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moved gl3 code here; added files i forgot last time

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This commit is contained in:
aap 2016-06-24 15:24:58 +02:00
parent 9623bdbf11
commit e3fa1fcc7f
29 changed files with 8464 additions and 2 deletions
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2
Makefile
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@ -28,6 +28,6 @@ $(BUILDDIR)/%.d: $(SRCDIR)/%.cpp
clean: clean:
echo $(SRC) echo $(SRC)
rm -f $(BUILDDIR)/*.[od] rm -rf $(BUILDDIR)/*
-include $(DEP) -include $(DEP)

2
rw.h
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@ -15,3 +15,5 @@
#include "src/d3d/rwd3d8.h" #include "src/d3d/rwd3d8.h"
#include "src/d3d/rwd3d9.h" #include "src/d3d/rwd3d9.h"
#include "src/gl/rwwdgl.h" #include "src/gl/rwwdgl.h"
#include "src/gl/rwgl3.h"
#include "src/gl/rwgl3shader.h"

613
src/d3d/d3d.cpp Normal file
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@ -0,0 +1,613 @@
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <cassert>
#include "../rwbase.h"
#include "../rwplg.h"
#include "../rwpipeline.h"
#include "../rwobjects.h"
#include "../rwengine.h"
#include "rwd3d.h"
namespace rw {
namespace d3d {
bool32 isP8supported = 1;
#ifdef RW_D3D9
IDirect3DDevice9 *device = nil;
#else
#define MAKEFOURCC(ch0, ch1, ch2, ch3) \
((uint32)(uint8)(ch0) | ((uint32)(uint8)(ch1) << 8) | \
((uint32)(uint8)(ch2) << 16) | ((uint32)(uint8)(ch3) << 24 ))
enum {
D3DFMT_UNKNOWN = 0,
D3DFMT_R8G8B8 = 20,
D3DFMT_A8R8G8B8 = 21,
D3DFMT_X8R8G8B8 = 22,
D3DFMT_R5G6B5 = 23,
D3DFMT_X1R5G5B5 = 24,
D3DFMT_A1R5G5B5 = 25,
D3DFMT_A4R4G4B4 = 26,
D3DFMT_R3G3B2 = 27,
D3DFMT_A8 = 28,
D3DFMT_A8R3G3B2 = 29,
D3DFMT_X4R4G4B4 = 30,
D3DFMT_A2B10G10R10 = 31,
D3DFMT_A8B8G8R8 = 32,
D3DFMT_X8B8G8R8 = 33,
D3DFMT_G16R16 = 34,
D3DFMT_A2R10G10B10 = 35,
D3DFMT_A16B16G16R16 = 36,
D3DFMT_A8P8 = 40,
D3DFMT_P8 = 41,
D3DFMT_L8 = 50,
D3DFMT_A8L8 = 51,
D3DFMT_A4L4 = 52,
D3DFMT_V8U8 = 60,
D3DFMT_L6V5U5 = 61,
D3DFMT_X8L8V8U8 = 62,
D3DFMT_Q8W8V8U8 = 63,
D3DFMT_V16U16 = 64,
D3DFMT_A2W10V10U10 = 67,
D3DFMT_UYVY = MAKEFOURCC('U', 'Y', 'V', 'Y'),
D3DFMT_R8G8_B8G8 = MAKEFOURCC('R', 'G', 'B', 'G'),
D3DFMT_YUY2 = MAKEFOURCC('Y', 'U', 'Y', '2'),
D3DFMT_G8R8_G8B8 = MAKEFOURCC('G', 'R', 'G', 'B'),
D3DFMT_DXT1 = MAKEFOURCC('D', 'X', 'T', '1'),
D3DFMT_DXT2 = MAKEFOURCC('D', 'X', 'T', '2'),
D3DFMT_DXT3 = MAKEFOURCC('D', 'X', 'T', '3'),
D3DFMT_DXT4 = MAKEFOURCC('D', 'X', 'T', '4'),
D3DFMT_DXT5 = MAKEFOURCC('D', 'X', 'T', '5'),
D3DFMT_D16_LOCKABLE = 70,
D3DFMT_D32 = 71,
D3DFMT_D15S1 = 73,
D3DFMT_D24S8 = 75,
D3DFMT_D24X8 = 77,
D3DFMT_D24X4S4 = 79,
D3DFMT_D16 = 80,
D3DFMT_D32F_LOCKABLE = 82,
D3DFMT_D24FS8 = 83,
// d3d9ex only
/* Z-Stencil formats valid for CPU access */
D3DFMT_D32_LOCKABLE = 84,
D3DFMT_S8_LOCKABLE = 85,
D3DFMT_L16 = 81,
D3DFMT_VERTEXDATA =100,
D3DFMT_INDEX16 =101,
D3DFMT_INDEX32 =102,
D3DFMT_Q16W16V16U16 =110,
D3DFMT_MULTI2_ARGB8 = MAKEFOURCC('M','E','T','1'),
// Floating point surface formats
// s10e5 formats (16-bits per channel)
D3DFMT_R16F = 111,
D3DFMT_G16R16F = 112,
D3DFMT_A16B16G16R16F = 113,
// IEEE s23e8 formats (32-bits per channel)
D3DFMT_R32F = 114,
D3DFMT_G32R32F = 115,
D3DFMT_A32B32G32R32F = 116,
D3DFMT_CxV8U8 = 117,
// d3d9ex only
// Monochrome 1 bit per pixel format
D3DFMT_A1 = 118,
// 2.8 biased fixed point
D3DFMT_A2B10G10R10_XR_BIAS = 119,
// Binary format indicating that the data has no inherent type
D3DFMT_BINARYBUFFER = 199,
};
#endif
// stolen from d3d8to9
static uint32
calculateTextureSize(uint32 width, uint32 height, uint32 depth, uint32 format)
{
#define D3DFMT_W11V11U10 65
switch(format){
default:
case D3DFMT_UNKNOWN:
return 0;
case D3DFMT_R3G3B2:
case D3DFMT_A8:
case D3DFMT_P8:
case D3DFMT_L8:
case D3DFMT_A4L4:
return width * height * depth;
case D3DFMT_R5G6B5:
case D3DFMT_X1R5G5B5:
case D3DFMT_A1R5G5B5:
case D3DFMT_A4R4G4B4:
case D3DFMT_A8R3G3B2:
case D3DFMT_X4R4G4B4:
case D3DFMT_A8P8:
case D3DFMT_A8L8:
case D3DFMT_V8U8:
case D3DFMT_L6V5U5:
case D3DFMT_D16_LOCKABLE:
case D3DFMT_D15S1:
case D3DFMT_D16:
case D3DFMT_UYVY:
case D3DFMT_YUY2:
return width * 2 * height * depth;
case D3DFMT_R8G8B8:
return width * 3 * height * depth;
case D3DFMT_A8R8G8B8:
case D3DFMT_X8R8G8B8:
case D3DFMT_A2B10G10R10:
case D3DFMT_A8B8G8R8:
case D3DFMT_X8B8G8R8:
case D3DFMT_G16R16:
case D3DFMT_X8L8V8U8:
case D3DFMT_Q8W8V8U8:
case D3DFMT_V16U16:
case D3DFMT_W11V11U10:
case D3DFMT_A2W10V10U10:
case D3DFMT_D32:
case D3DFMT_D24S8:
case D3DFMT_D24X8:
case D3DFMT_D24X4S4:
return width * 4 * height * depth;
case D3DFMT_DXT1:
assert(depth <= 1);
return ((width + 3) >> 2) * ((height + 3) >> 2) * 8;
case D3DFMT_DXT2:
case D3DFMT_DXT3:
case D3DFMT_DXT4:
case D3DFMT_DXT5:
assert(depth <= 1);
return ((width + 3) >> 2) * ((height + 3) >> 2) * 16;
}
}
int vertFormatMap[] = {
-1, VERT_FLOAT2, VERT_FLOAT3, -1, VERT_ARGB
};
void*
createIndexBuffer(uint32 length)
{
#ifdef RW_D3D9
IDirect3DIndexBuffer9 *ibuf;
device->CreateIndexBuffer(length, D3DUSAGE_WRITEONLY, D3DFMT_INDEX16, D3DPOOL_MANAGED, &ibuf, 0);
return ibuf;
#else
return new uint8[length];
#endif
}
uint16*
lockIndices(void *indexBuffer, uint32 offset, uint32 size, uint32 flags)
{
if(indexBuffer == nil)
return nil;
#ifdef RW_D3D9
uint16 *indices;
IDirect3DIndexBuffer9 *ibuf = (IDirect3DIndexBuffer9*)indexBuffer;
ibuf->Lock(offset, size, (void**)&indices, flags);
return indices;
#else
(void)offset;
(void)size;
(void)flags;
return (uint16*)indexBuffer;
#endif
}
void
unlockIndices(void *indexBuffer)
{
if(indexBuffer == nil)
return;
#ifdef RW_D3D9
IDirect3DIndexBuffer9 *ibuf = (IDirect3DIndexBuffer9*)indexBuffer;
ibuf->Unlock();
#endif
}
void*
createVertexBuffer(uint32 length, uint32 fvf, int32 pool)
{
#ifdef RW_D3D9
IDirect3DVertexBuffer9 *vbuf;
device->CreateVertexBuffer(length, D3DUSAGE_WRITEONLY, fvf, (D3DPOOL)pool, &vbuf, 0);
return vbuf;
#else
(void)fvf;
(void)pool;
return new uint8[length];
#endif
}
uint8*
lockVertices(void *vertexBuffer, uint32 offset, uint32 size, uint32 flags)
{
if(vertexBuffer == nil)
return nil;
#ifdef RW_D3D9
uint8 *verts;
IDirect3DVertexBuffer9 *vertbuf = (IDirect3DVertexBuffer9*)vertexBuffer;
vertbuf->Lock(offset, size, (void**)&verts, flags);
return verts;
#else
(void)offset;
(void)size;
(void)flags;
return (uint8*)vertexBuffer;
#endif
}
void
unlockVertices(void *vertexBuffer)
{
if(vertexBuffer == nil)
return;
#ifdef RW_D3D9
IDirect3DVertexBuffer9 *vertbuf = (IDirect3DVertexBuffer9*)vertexBuffer;
vertbuf->Unlock();
#endif
}
void*
createTexture(int32 width, int32 height, int32 numlevels, uint32 format)
{
#ifdef RW_D3D9
IDirect3DTexture9 *tex;
device->CreateTexture(width, height, numlevels, 0,
(D3DFORMAT)format, D3DPOOL_MANAGED, &tex, nil);
return tex;
#else
int32 w = width;
int32 h = height;
int32 size = 0;
for(int32 i = 0; i < numlevels; i++){
size += calculateTextureSize(w, h, 1, format);
w /= 2;
if(w == 0) w = 1;
h /= 2;
if(h == 0) h = 1;
}
uint8 *data = new uint8[sizeof(RasterLevels)+sizeof(RasterLevels::Level)*(numlevels-1)+size];
RasterLevels *levels = (RasterLevels*)data;
data += sizeof(RasterLevels)+sizeof(RasterLevels::Level)*(numlevels-1);
levels->numlevels = numlevels;
levels->format = format;
w = width;
h = height;
for(int32 i = 0; i < numlevels; i++){
levels->levels[i].width = w;
levels->levels[i].height = h;
levels->levels[i].data = data;
levels->levels[i].size = calculateTextureSize(w, h, 1, format);
data += levels->levels[i].size;
w /= 2;
if(w == 0) w = 1;
h /= 2;
if(h == 0) h = 1;
}
return levels;
#endif
}
uint8*
lockTexture(void *texture, int32 level)
{
#ifdef RW_D3D9
IDirect3DTexture9 *tex = (IDirect3DTexture9*)texture;
D3DLOCKED_RECT lr;
tex->LockRect(level, &lr, 0, 0);
return (uint8*)lr.pBits;
#else
RasterLevels *levels = (RasterLevels*)texture;
return levels->levels[level].data;
#endif
}
void
unlockTexture(void *texture, int32 level)
{
(void)texture;
(void)level;
#ifdef RW_D3D9
IDirect3DTexture9 *tex = (IDirect3DTexture9*)texture;
tex->UnlockRect(level);
#endif
}
void
deleteObject(void *object)
{
if(object == nil)
return;
#ifdef RW_D3D9
IUnknown *unk = (IUnknown*)object;
unk->Release();
#else
delete[] (uint*)object;
#endif
}
// Native Raster
int32 nativeRasterOffset;
static void
rasterCreate(Raster *raster)
{
D3dRaster *natras = PLUGINOFFSET(D3dRaster, raster, nativeRasterOffset);
static uint32 formatMap[] = {
0,
D3DFMT_A1R5G5B5,
D3DFMT_R5G6B5,
D3DFMT_A4R4G4B4,
D3DFMT_L8,
D3DFMT_A8R8G8B8,
D3DFMT_X8R8G8B8,
0, 0, 0,
D3DFMT_X1R5G5B5,
0, 0, 0, 0, 0
};
static bool32 alphaMap[] = {
0,
1,
0,
1,
0,
1,
0,
0, 0, 0,
0,
0, 0, 0, 0, 0
};
if(raster->flags & 0x80)
return;
uint32 format;
if(raster->format & (Raster::PAL4 | Raster::PAL8)){
format = D3DFMT_P8;
natras->palette = new uint8[4*256];
}else
format = formatMap[(raster->format >> 8) & 0xF];
natras->format = 0;
natras->hasAlpha = alphaMap[(raster->format >> 8) & 0xF];
int32 levels = Raster::calculateNumLevels(raster->width, raster->height);
natras->texture = createTexture(raster->width, raster->height,
raster->format & Raster::MIPMAP ? levels : 1,
format);
}
static uint8*
rasterLock(Raster *raster, int32 level)
{
D3dRaster *natras = PLUGINOFFSET(D3dRaster, raster, nativeRasterOffset);
return lockTexture(natras->texture, level);
}
static void
rasterUnlock(Raster *raster, int32 level)
{
D3dRaster *natras = PLUGINOFFSET(D3dRaster, raster, nativeRasterOffset);
unlockTexture(natras->texture, level);
}
static int32
rasterNumLevels(Raster *raster)
{
D3dRaster *natras = PLUGINOFFSET(D3dRaster, raster, nativeRasterOffset);
#ifdef RW_D3D9
IDirect3DTexture9 *tex = (IDirect3DTexture9*)natras->texture;
return tex->GetLevelCount();
#else
RasterLevels *levels = (RasterLevels*)natras->texture;
return levels->numlevels;
#endif
}
static void
rasterFromImage(Raster *raster, Image *image)
{
int32 format;
D3dRaster *natras = PLUGINOFFSET(D3dRaster, raster, nativeRasterOffset);
switch(image->depth){
case 32:
format = image->hasAlpha() ? Raster::C8888 : Raster::C888;
break;
case 24:
format = Raster::C888;
break;
case 16:
format = Raster::C1555;
break;
case 8:
format = Raster::PAL8 | Raster::C8888;
break;
case 4:
format = Raster::PAL4 | Raster::C8888;
break;
default:
return;
}
format |= 4;
raster->type = format & 0x7;
raster->flags = format & 0xF8;
raster->format = format & 0xFF00;
rasterCreate(raster);
uint8 *in, *out;
int pallength = 0;
if(raster->format & Raster::PAL4)
pallength = 16;
else if(raster->format & Raster::PAL8)
pallength = 256;
if(pallength){
in = image->palette;
out = (uint8*)natras->palette;
for(int32 i = 0; i < pallength; i++){
out[0] = in[2];
out[1] = in[1];
out[2] = in[0];
out[3] = in[3];
in += 4;
out += 4;
}
}
int32 inc = image->depth/8;
in = image->pixels;
out = raster->lock(0);
if(pallength)
memcpy(out, in, raster->width*raster->height);
else
// TODO: stride
for(int32 y = 0; y < image->height; y++)
for(int32 x = 0; x < image->width; x++)
switch(raster->format & 0xF00){
case Raster::C8888:
out[0] = in[2];
out[1] = in[1];
out[2] = in[0];
out[3] = in[3];
in += inc;
out += 4;
break;
case Raster::C888:
out[0] = in[2];
out[1] = in[1];
out[2] = in[0];
out[3] = 0xFF;
in += inc;
out += 4;
break;
case Raster::C1555:
out[0] = in[0];
out[1] = in[1];
in += 2;
out += 2;
break;
}
raster->unlock(0);
}
int32
getLevelSize(Raster *raster, int32 level)
{
D3dRaster *ras = PLUGINOFFSET(D3dRaster, raster, nativeRasterOffset);
#ifdef RW_D3D9
IDirect3DTexture9 *tex = (IDirect3DTexture9*)ras->texture;
D3DSURFACE_DESC desc;
tex->GetLevelDesc(level, &desc);
return calculateTextureSize(desc.Width, desc.Height, 1, desc.Format);
#else
RasterLevels *levels = (RasterLevels*)ras->texture;
return levels->levels[level].size;
#endif
}
void
allocateDXT(Raster *raster, int32 dxt, int32 numLevels, bool32 hasAlpha)
{
static uint32 dxtMap[] = {
0x31545844, // DXT1
0x32545844, // DXT2
0x33545844, // DXT3
0x34545844, // DXT4
0x35545844, // DXT5
};
D3dRaster *ras = PLUGINOFFSET(D3dRaster, raster, nativeRasterOffset);
ras->format = dxtMap[dxt-1];
ras->hasAlpha = hasAlpha;
ras->texture = createTexture(raster->width, raster->height,
raster->format & Raster::MIPMAP ? numLevels : 1,
ras->format);
raster->flags &= ~0x80;
}
void
setPalette(Raster *raster, void *palette, int32 size)
{
D3dRaster *ras = PLUGINOFFSET(D3dRaster, raster, nativeRasterOffset);
memcpy(ras->palette, palette, 4*size);
}
void
setTexels(Raster *raster, void *texels, int32 level)
{
uint8 *dst = raster->lock(level);
memcpy(dst, texels, getLevelSize(raster, level));
raster->unlock(level);
}
static void*
createNativeRaster(void *object, int32 offset, int32)
{
D3dRaster *raster = PLUGINOFFSET(D3dRaster, object, offset);
raster->texture = nil;
raster->palette = nil;
raster->format = 0;
raster->hasAlpha = 0;
raster->customFormat = 0;
return object;
}
static void*
destroyNativeRaster(void *object, int32 offset, int32)
{
// TODO:
(void)offset;
return object;
}
static void*
copyNativeRaster(void *dst, void *, int32 offset, int32)
{
D3dRaster *raster = PLUGINOFFSET(D3dRaster, dst, offset);
raster->texture = nil;
raster->palette = nil;
raster->format = 0;
raster->hasAlpha = 0;
raster->customFormat = 0;
return dst;
}
void
registerNativeRaster(void)
{
nativeRasterOffset = Raster::registerPlugin(sizeof(D3dRaster),
0x12340000 | PLATFORM_D3D9,
createNativeRaster,
destroyNativeRaster,
copyNativeRaster);
driver[PLATFORM_D3D8].rasterNativeOffset = nativeRasterOffset;
driver[PLATFORM_D3D8].rasterCreate = rasterCreate;
driver[PLATFORM_D3D8].rasterLock = rasterLock;
driver[PLATFORM_D3D8].rasterUnlock = rasterUnlock;
driver[PLATFORM_D3D8].rasterNumLevels = rasterNumLevels;
driver[PLATFORM_D3D8].rasterFromImage = rasterFromImage;
driver[PLATFORM_D3D9].rasterNativeOffset = nativeRasterOffset;
driver[PLATFORM_D3D9].rasterCreate = rasterCreate;
driver[PLATFORM_D3D9].rasterLock = rasterLock;
driver[PLATFORM_D3D9].rasterUnlock = rasterUnlock;
driver[PLATFORM_D3D9].rasterNumLevels = rasterNumLevels;
driver[PLATFORM_D3D9].rasterFromImage = rasterFromImage;
}
}
}

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src/d3d/d3d8.cpp Normal file
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#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <cassert>
#include "../rwbase.h"
#include "../rwerror.h"
#include "../rwplg.h"
#include "../rwpipeline.h"
#include "../rwobjects.h"
#include "../rwengine.h"
#include "rwd3d.h"
#include "rwd3d8.h"
#define PLUGIN_ID 2
namespace rw {
namespace d3d8 {
using namespace d3d;
void
initializePlatform(void)
{
driver[PLATFORM_D3D8].defaultPipeline = makeDefaultPipeline();
}
uint32
makeFVFDeclaration(uint32 flags, int32 numTex)
{
uint32 fvf = 0x2;
if(flags & Geometry::NORMALS)
fvf |= 0x10;
if(flags & Geometry::PRELIT)
fvf |= 0x40;
fvf |= numTex << 8;
return fvf;
}
int32
getStride(uint32 flags, int32 numTex)
{
int32 stride = 12;
if(flags & Geometry::NORMALS)
stride += 12;;
if(flags & Geometry::PRELIT)
stride += 4;
stride += numTex*8;
return stride;
}
void*
destroyNativeData(void *object, int32, int32)
{
Geometry *geometry = (Geometry*)object;
if(geometry->instData == nil ||
geometry->instData->platform != PLATFORM_D3D8)
return object;
InstanceDataHeader *header =
(InstanceDataHeader*)geometry->instData;
geometry->instData = nil;
InstanceData *inst = header->inst;
for(uint32 i = 0; i < header->numMeshes; i++){
deleteObject(inst->indexBuffer);
deleteObject(inst->vertexBuffer);
inst++;
}
delete[] header->inst;
delete header;
return object;
}
Stream*
readNativeData(Stream *stream, int32, void *object, int32, int32)
{
Geometry *geometry = (Geometry*)object;
uint32 platform;
if(!findChunk(stream, ID_STRUCT, nil, nil)){
RWERROR((ERR_CHUNK, "STRUCT"))
return nil;
}
platform = stream->readU32();
if(platform != PLATFORM_D3D8){
RWERROR((ERR_PLATFORM, platform));
return nil;
}
InstanceDataHeader *header = new InstanceDataHeader;
geometry->instData = header;
header->platform = PLATFORM_D3D8;
int32 size = stream->readI32();
uint8 *data = new uint8[size];
stream->read(data, size);
uint8 *p = data;
header->serialNumber = *(uint16*)p; p += 2;
header->numMeshes = *(uint16*)p; p += 2;
header->inst = new InstanceData[header->numMeshes];
InstanceData *inst = header->inst;
for(uint32 i = 0; i < header->numMeshes; i++){
inst->minVert = *(uint32*)p; p += 4;
inst->stride = *(uint32*)p; p += 4;
inst->numVertices = *(uint32*)p; p += 4;
inst->numIndices = *(uint32*)p; p += 4;
uint32 matid = *(uint32*)p; p += 4;
inst->material = geometry->materialList[matid];
inst->vertexShader = *(uint32*)p; p += 4;
inst->primType = *(uint32*)p; p += 4;
inst->indexBuffer = nil; p += 4;
inst->vertexBuffer = nil; p += 4;
inst->baseIndex = 0; p += 4;
inst->vertexAlpha = *p++;
inst->managed = 0; p++;
inst->remapped = 0; p++; // TODO: really unused? and what's that anyway?
inst++;
}
delete[] data;
inst = header->inst;
for(uint32 i = 0; i < header->numMeshes; i++){
inst->indexBuffer = createIndexBuffer(inst->numIndices*2);
uint16 *indices = lockIndices(inst->indexBuffer, 0, 0, 0);
stream->read(indices, 2*inst->numIndices);
unlockIndices(inst->indexBuffer);
inst->managed = 1;
inst->vertexBuffer = createVertexBuffer(inst->stride*inst->numVertices, 0, D3DPOOL_MANAGED);
uint8 *verts = lockVertices(inst->vertexBuffer, 0, 0, D3DLOCK_NOSYSLOCK);
stream->read(verts, inst->stride*inst->numVertices);
unlockVertices(inst->vertexBuffer);
inst++;
}
return stream;
}
Stream*
writeNativeData(Stream *stream, int32 len, void *object, int32, int32)
{
Geometry *geometry = (Geometry*)object;
writeChunkHeader(stream, ID_STRUCT, len-12);
if(geometry->instData == nil ||
geometry->instData->platform != PLATFORM_D3D8)
return stream;
stream->writeU32(PLATFORM_D3D8);
InstanceDataHeader *header = (InstanceDataHeader*)geometry->instData;
int32 size = 4 + geometry->meshHeader->numMeshes*0x2C;
uint8 *data = new uint8[size];
stream->writeI32(size);
uint8 *p = data;
*(uint16*)p = header->serialNumber; p += 2;
*(uint16*)p = header->numMeshes; p += 2;
InstanceData *inst = header->inst;
for(uint32 i = 0; i < header->numMeshes; i++){
*(uint32*)p = inst->minVert; p += 4;
*(uint32*)p = inst->stride; p += 4;
*(uint32*)p = inst->numVertices; p += 4;
*(uint32*)p = inst->numIndices; p += 4;
int32 matid = findPointer(inst->material, (void**)geometry->materialList, geometry->numMaterials);
*(int32*)p = matid; p += 4;
*(uint32*)p = inst->vertexShader; p += 4;
*(uint32*)p = inst->primType; p += 4;
*(uint32*)p = 0; p += 4; // index buffer
*(uint32*)p = 0; p += 4; // vertex buffer
*(uint32*)p = inst->baseIndex; p += 4;
*p++ = inst->vertexAlpha;
*p++ = inst->managed;
*p++ = inst->remapped;
inst++;
}
stream->write(data, size);
delete[] data;
inst = header->inst;
for(uint32 i = 0; i < header->numMeshes; i++){
uint16 *indices = lockIndices(inst->indexBuffer, 0, 0, 0);
stream->write(indices, 2*inst->numIndices);
unlockIndices(inst->indexBuffer);
uint8 *verts = lockVertices(inst->vertexBuffer, 0, 0, D3DLOCK_NOSYSLOCK);
stream->write(verts, inst->stride*inst->numVertices);
unlockVertices(inst->vertexBuffer);
inst++;
}
return stream;
}
int32
getSizeNativeData(void *object, int32, int32)
{
Geometry *geometry = (Geometry*)object;
if(geometry->instData == nil ||
geometry->instData->platform != PLATFORM_D3D8)
return 0;
InstanceDataHeader *header = (InstanceDataHeader*)geometry->instData;
InstanceData *inst = header->inst;
int32 size = 12 + 4 + 4 + 4 + header->numMeshes*0x2C;
for(int32 i = 0; i < header->numMeshes; i++){
size += inst->numIndices*2 + inst->numVertices*inst->stride;
inst++;
}
return size;
}
void
registerNativeDataPlugin(void)
{
Geometry::registerPlugin(0, ID_NATIVEDATA,
nil, destroyNativeData, nil);
Geometry::registerPluginStream(ID_NATIVEDATA,
readNativeData,
writeNativeData,
getSizeNativeData);
}
static void
instance(rw::ObjPipeline *rwpipe, Atomic *atomic)
{
ObjPipeline *pipe = (ObjPipeline*)rwpipe;
Geometry *geo = atomic->geometry;
if(geo->geoflags & Geometry::NATIVE)
return;
geo->geoflags |= Geometry::NATIVE;
InstanceDataHeader *header = new InstanceDataHeader;
MeshHeader *meshh = geo->meshHeader;
geo->instData = header;
header->platform = PLATFORM_D3D8;
header->serialNumber = 0;
header->numMeshes = meshh->numMeshes;
header->inst = new InstanceData[header->numMeshes];
InstanceData *inst = header->inst;
Mesh *mesh = meshh->mesh;
for(uint32 i = 0; i < header->numMeshes; i++){
findMinVertAndNumVertices(mesh->indices, mesh->numIndices,
&inst->minVert, &inst->numVertices);
inst->numIndices = mesh->numIndices;
inst->material = mesh->material;
inst->vertexShader = 0;
inst->primType = meshh->flags == 1 ? D3DPT_TRIANGLESTRIP : D3DPT_TRIANGLELIST;
inst->vertexBuffer = nil;
inst->baseIndex = 0; // (maybe) not used by us
inst->vertexAlpha = 0;
inst->managed = 0;
inst->remapped = 0;
inst->indexBuffer = createIndexBuffer(inst->numIndices*2);
uint16 *indices = lockIndices(inst->indexBuffer, 0, 0, 0);
if(inst->minVert == 0)
memcpy(indices, mesh->indices, inst->numIndices*2);
else
for(int32 j = 0; j < inst->numIndices; j++)
indices[j] = mesh->indices[j] - inst->minVert;
unlockIndices(inst->indexBuffer);
pipe->instanceCB(geo, inst);
mesh++;
inst++;
}
}
static void
uninstance(rw::ObjPipeline *rwpipe, Atomic *atomic)
{
ObjPipeline *pipe = (ObjPipeline*)rwpipe;
Geometry *geo = atomic->geometry;
if((geo->geoflags & Geometry::NATIVE) == 0)
return;
assert(geo->instData != nil);
assert(geo->instData->platform == PLATFORM_D3D8);
geo->geoflags &= ~Geometry::NATIVE;
geo->allocateData();
geo->meshHeader->allocateIndices();
InstanceDataHeader *header = (InstanceDataHeader*)geo->instData;
InstanceData *inst = header->inst;
Mesh *mesh = geo->meshHeader->mesh;
for(uint32 i = 0; i < header->numMeshes; i++){
uint16 *indices = lockIndices(inst->indexBuffer, 0, 0, 0);
if(inst->minVert == 0)
memcpy(mesh->indices, indices, inst->numIndices*2);
else
for(int32 j = 0; j < inst->numIndices; j++)
mesh->indices[j] = indices[j] + inst->minVert;
unlockIndices(inst->indexBuffer);
pipe->uninstanceCB(geo, inst);
mesh++;
inst++;
}
geo->generateTriangles();
destroyNativeData(geo, 0, 0);
}
static void
render(rw::ObjPipeline *rwpipe, Atomic *atomic)
{
ObjPipeline *pipe = (ObjPipeline*)rwpipe;
Geometry *geo = atomic->geometry;
if((geo->geoflags & Geometry::NATIVE) == 0)
pipe->instance(atomic);
assert(geo->instData != nil);
assert(geo->instData->platform == PLATFORM_D3D8);
if(pipe->renderCB)
pipe->renderCB(atomic, (InstanceDataHeader*)geo->instData);
}
ObjPipeline::ObjPipeline(uint32 platform)
: rw::ObjPipeline(platform)
{
this->impl.instance = d3d8::instance;
this->impl.uninstance = d3d8::uninstance;
this->impl.render = d3d8::render;
this->instanceCB = nil;
this->uninstanceCB = nil;
this->renderCB = nil;
}
void
defaultInstanceCB(Geometry *geo, InstanceData *inst)
{
inst->vertexShader = makeFVFDeclaration(geo->geoflags, geo->numTexCoordSets);
inst->stride = getStride(geo->geoflags, geo->numTexCoordSets);
inst->vertexBuffer = createVertexBuffer(inst->numVertices*inst->stride,
inst->vertexShader, D3DPOOL_MANAGED);
inst->managed = 1;
uint8 *dst = lockVertices(inst->vertexBuffer, 0, 0, D3DLOCK_NOSYSLOCK);
instV3d(VERT_FLOAT3, dst,
&geo->morphTargets[0].vertices[3*inst->minVert],
inst->numVertices, inst->stride);
dst += 12;
if(geo->geoflags & Geometry::NORMALS){
instV3d(VERT_FLOAT3, dst,
&geo->morphTargets[0].normals[3*inst->minVert],
inst->numVertices, inst->stride);
dst += 12;
}
inst->vertexAlpha = 0;
if(geo->geoflags & Geometry::PRELIT){
inst->vertexAlpha = instColor(VERT_ARGB, dst, &geo->colors[4*inst->minVert],
inst->numVertices, inst->stride);
dst += 4;
}
for(int32 i = 0; i < geo->numTexCoordSets; i++){
instV2d(VERT_FLOAT2, dst, &geo->texCoords[i][2*inst->minVert],
inst->numVertices, inst->stride);
dst += 8;
}
unlockVertices(inst->vertexBuffer);
}
void
defaultUninstanceCB(Geometry *geo, InstanceData *inst)
{
uint8 *src = lockVertices(inst->vertexBuffer, 0, 0, D3DLOCK_NOSYSLOCK);
uninstV3d(VERT_FLOAT3,
&geo->morphTargets[0].vertices[3*inst->minVert],
src, inst->numVertices, inst->stride);
src += 12;
if(geo->geoflags & Geometry::NORMALS){
uninstV3d(VERT_FLOAT3,
&geo->morphTargets[0].normals[3*inst->minVert],
src, inst->numVertices, inst->stride);
src += 12;
}
inst->vertexAlpha = 0;
if(geo->geoflags & Geometry::PRELIT){
uninstColor(VERT_ARGB, &geo->colors[4*inst->minVert], src,
inst->numVertices, inst->stride);
src += 4;
}
for(int32 i = 0; i < geo->numTexCoordSets; i++){
uninstV2d(VERT_FLOAT2, &geo->texCoords[i][2*inst->minVert], src,
inst->numVertices, inst->stride);
src += 8;
}
unlockVertices(inst->vertexBuffer);
}
ObjPipeline*
makeDefaultPipeline(void)
{
ObjPipeline *pipe = new ObjPipeline(PLATFORM_D3D8);
pipe->instanceCB = defaultInstanceCB;
pipe->uninstanceCB = defaultUninstanceCB;
pipe->renderCB = defaultRenderCB;
return pipe;
}
ObjPipeline*
makeSkinPipeline(void)
{
ObjPipeline *pipe = new ObjPipeline(PLATFORM_D3D8);
pipe->instanceCB = defaultInstanceCB;
pipe->uninstanceCB = defaultUninstanceCB;
pipe->renderCB = defaultRenderCB;
pipe->pluginID = ID_SKIN;
pipe->pluginData = 1;
return pipe;
}
ObjPipeline*
makeMatFXPipeline(void)
{
ObjPipeline *pipe = new ObjPipeline(PLATFORM_D3D8);
pipe->instanceCB = defaultInstanceCB;
pipe->uninstanceCB = defaultUninstanceCB;
pipe->renderCB = defaultRenderCB;
pipe->pluginID = ID_MATFX;
pipe->pluginData = 0;
return pipe;
}
// Native Texture and Raster
// only handles 4 and 8 bit textures right now
Raster*
readAsImage(Stream *stream, int32 width, int32 height, int32 depth, int32 format, int32 numLevels)
{
uint8 palette[256*4];
uint8 *data;
Image *img = Image::create(width, height, 32);
img->allocate();
if(format & Raster::PAL4)
stream->read(palette, 4*32);
else if(format & Raster::PAL8)
stream->read(palette, 4*256);
// Only read one mipmap
for(int32 i = 0; i < numLevels; i++){
uint32 size = stream->readU32();
if(i == 0){
data = new uint8[size];
stream->read(data, size);
}else
stream->seek(size);
}
if(format & (Raster::PAL4 | Raster::PAL8)){
uint8 *idx = data;
uint8 *pixels = img->pixels;
for(int y = 0; y < img->height; y++){
uint8 *line = pixels;
for(int x = 0; x < img->width; x++){
line[0] = palette[*idx*4+0];
line[1] = palette[*idx*4+1];
line[2] = palette[*idx*4+2];
line[3] = palette[*idx*4+3];
line += 4;
idx++;
}
pixels += img->stride;
}
}
delete[] data;
Raster *ras = Raster::createFromImage(img);
img->destroy();
return ras;
}
Texture*
readNativeTexture(Stream *stream)
{
uint32 platform;
if(!findChunk(stream, ID_STRUCT, nil, nil)){
RWERROR((ERR_CHUNK, "STRUCT"))
return nil;
}
platform = stream->readU32();
if(platform != PLATFORM_D3D8){
RWERROR((ERR_PLATFORM, platform));
return nil;
}
Texture *tex = Texture::create(nil);
if(tex == nil)
return nil;
// Texture
tex->filterAddressing = stream->readU32();
stream->read(tex->name, 32);
stream->read(tex->mask, 32);
// Raster
uint32 format = stream->readU32();
bool32 hasAlpha = stream->readI32();
int32 width = stream->readU16();
int32 height = stream->readU16();
int32 depth = stream->readU8();
int32 numLevels = stream->readU8();
int32 type = stream->readU8();
int32 compression = stream->readU8();
int32 pallength = 0;
if(format & Raster::PAL4 || format & Raster::PAL8){
pallength = format & Raster::PAL4 ? 32 : 256;
if(!d3d::isP8supported){
tex->raster = readAsImage(stream, width, height, depth, format|type, numLevels);
tex->streamReadPlugins(stream);
return tex;
}
}
Raster *raster;
D3dRaster *ras;
if(compression){
raster = Raster::create(width, height, depth, format | type | 0x80, PLATFORM_D3D8);
ras = PLUGINOFFSET(D3dRaster, raster, nativeRasterOffset);
allocateDXT(raster, compression, numLevels, hasAlpha);
ras->customFormat = 1;
}else{
raster = Raster::create(width, height, depth, format | type, PLATFORM_D3D8);
ras = PLUGINOFFSET(D3dRaster, raster, nativeRasterOffset);
}
tex->raster = raster;
// TODO: check if format supported and convert if necessary
if(pallength != 0)
stream->read(ras->palette, 4*pallength);
uint32 size;
uint8 *data;
for(int32 i = 0; i < numLevels; i++){
size = stream->readU32();
if(i < raster->getNumLevels()){
data = raster->lock(i);
stream->read(data, size);
raster->unlock(i);
}else
stream->seek(size);
}
tex->streamReadPlugins(stream);
return tex;
}
void
writeNativeTexture(Texture *tex, Stream *stream)
{
int32 chunksize = getSizeNativeTexture(tex);
int32 plgsize = tex->streamGetPluginSize();
writeChunkHeader(stream, ID_TEXTURENATIVE, chunksize);
writeChunkHeader(stream, ID_STRUCT, chunksize-24-plgsize);
stream->writeU32(PLATFORM_D3D8);
// Texture
stream->writeU32(tex->filterAddressing);
stream->write(tex->name, 32);
stream->write(tex->mask, 32);
// Raster
Raster *raster = tex->raster;
D3dRaster *ras = PLUGINOFFSET(D3dRaster, raster, nativeRasterOffset);
int32 numLevels = raster->getNumLevels();
stream->writeI32(raster->format);
stream->writeI32(ras->hasAlpha);
stream->writeU16(raster->width);
stream->writeU16(raster->height);
stream->writeU8(raster->depth);
stream->writeU8(numLevels);
stream->writeU8(raster->type);
int32 compression = 0;
if(ras->format)
switch(ras->format){
case 0x31545844: // DXT1
compression = 1;
break;
case 0x32545844: // DXT2
compression = 2;
break;
case 0x33545844: // DXT3
compression = 3;
break;
case 0x34545844: // DXT4
compression = 4;
break;
case 0x35545844: // DXT5
compression = 5;
break;
}
stream->writeU8(compression);
if(raster->format & Raster::PAL4)
stream->write(ras->palette, 4*32);
else if(raster->format & Raster::PAL8)
stream->write(ras->palette, 4*256);
uint32 size;
uint8 *data;
for(int32 i = 0; i < numLevels; i++){
size = getLevelSize(raster, i);
stream->writeU32(size);
data = raster->lock(i);
stream->write(data, size);
raster->unlock(i);
}
tex->streamWritePlugins(stream);
}
uint32
getSizeNativeTexture(Texture *tex)
{
uint32 size = 12 + 72 + 16;
int32 levels = tex->raster->getNumLevels();
if(tex->raster->format & Raster::PAL4)
size += 4*32;
else if(tex->raster->format & Raster::PAL8)
size += 4*256;
for(int32 i = 0; i < levels; i++)
size += 4 + getLevelSize(tex->raster, i);
size += 12 + tex->streamGetPluginSize();
return size;
}
}
}

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#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <cassert>
#include "../rwbase.h"
#include "../rwplg.h"
#include "../rwpipeline.h"
#include "../rwobjects.h"
#include "rwd3d.h"
#include "rwd3d8.h"
namespace rw {
namespace d3d8 {
using namespace d3d;
#ifndef RW_D3D9
void defaultRenderCB(Atomic*, InstanceDataHeader*) {}
#else
void
defaultRenderCB(Atomic *atomic, InstanceDataHeader *header)
{
Geometry *geo = atomic->geometry;
Frame *f = atomic->getFrame();
device->SetTransform(D3DTS_WORLD, (D3DMATRIX*)f->getLTM());
InstanceData *inst = header->inst;
for(uint32 i = 0; i < header->numMeshes; i++){
d3d::setTexture(0, inst->material->texture);
d3d::setMaterial(inst->material);
d3d::setRenderState(D3DRS_AMBIENT, D3DCOLOR_ARGB(0xFF, 0x40, 0x40, 0x40));
d3d::setRenderState(D3DRS_AMBIENTMATERIALSOURCE, D3DMCS_MATERIAL);
d3d::setRenderState(D3DRS_DIFFUSEMATERIALSOURCE, D3DMCS_MATERIAL);
if(geo->geoflags & Geometry::PRELIT)
d3d::setRenderState(D3DRS_EMISSIVEMATERIALSOURCE, D3DMCS_COLOR1);
device->SetFVF(inst->vertexShader);
device->SetStreamSource(0, (IDirect3DVertexBuffer9*)inst->vertexBuffer, 0, inst->stride);
device->SetIndices((IDirect3DIndexBuffer9*)inst->indexBuffer);
uint32 numPrim = inst->primType == D3DPT_TRIANGLESTRIP ? inst->numIndices-2 : inst->numIndices/3;
d3d::flushCache();
device->DrawIndexedPrimitive((D3DPRIMITIVETYPE)inst->primType, inst->baseIndex,
0, inst->numVertices, 0, numPrim);
inst++;
}
}
#endif
}
}

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#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <cassert>
#include "../rwbase.h"
#include "../rwerror.h"
#include "../rwplg.h"
#include "../rwpipeline.h"
#include "../rwobjects.h"
#include "../rwengine.h"
#include "rwd3d.h"
#include "rwd3d9.h"
#define PLUGIN_ID 2
namespace rw {
namespace d3d9 {
using namespace d3d;
// TODO: move to header, but not as #define
#ifndef RW_D3D9
#define D3DDECL_END() {0xFF,0,D3DDECLTYPE_UNUSED,0,0,0}
#endif
#define NUMDECLELT 12
void
initializePlatform(void)
{
driver[PLATFORM_D3D9].defaultPipeline = makeDefaultPipeline();
}
void*
createVertexDeclaration(VertexElement *elements)
{
#ifdef RW_D3D9
IDirect3DVertexDeclaration9 *decl = 0;
device->CreateVertexDeclaration((D3DVERTEXELEMENT9*)elements, &decl);
return decl;
#else
int n = 0;
VertexElement *e = (VertexElement*)elements;
while(e[n++].stream != 0xFF)
;
e = (VertexElement*)new uint8[n*sizeof(VertexElement)];
memcpy(e, elements, n*sizeof(VertexElement));
return e;
#endif
}
uint32
getDeclaration(void *declaration, VertexElement *elements)
{
#ifdef RW_D3D9
IDirect3DVertexDeclaration9 *decl = (IDirect3DVertexDeclaration9*)declaration;
UINT numElt;
decl->GetDeclaration((D3DVERTEXELEMENT9*)elements, &numElt);
return numElt;
#else
int n = 0;
VertexElement *e = (VertexElement*)declaration;
while(e[n++].stream != 0xFF)
;
if(elements)
memcpy(elements, declaration, n*sizeof(VertexElement));
return n;
#endif
}
void*
destroyNativeData(void *object, int32, int32)
{
Geometry *geometry = (Geometry*)object;
if(geometry->instData == nil ||
geometry->instData->platform != PLATFORM_D3D9)
return object;
InstanceDataHeader *header =
(InstanceDataHeader*)geometry->instData;
geometry->instData = nil;
deleteObject(header->vertexDeclaration);
deleteObject(header->indexBuffer);
deleteObject(header->vertexStream[0].vertexBuffer);
deleteObject(header->vertexStream[1].vertexBuffer);
delete[] header->inst;
delete header;
return object;
}
Stream*
readNativeData(Stream *stream, int32, void *object, int32, int32)
{
Geometry *geometry = (Geometry*)object;
uint32 platform;
if(!findChunk(stream, ID_STRUCT, nil, nil)){
RWERROR((ERR_CHUNK, "STRUCT"))
return nil;
}
platform = stream->readU32();
if(platform != PLATFORM_D3D9){
RWERROR((ERR_PLATFORM, platform));
return nil;
}
InstanceDataHeader *header = new InstanceDataHeader;
geometry->instData = header;
header->platform = PLATFORM_D3D9;
int32 size = stream->readI32();
uint8 *data = new uint8[size];
stream->read(data, size);
uint8 *p = data;
header->serialNumber = *(uint32*)p; p += 4;
header->numMeshes = *(uint32*)p; p += 4;
header->indexBuffer = nil; p += 4;
header->primType = *(uint32*)p; p += 4;
p += 16*2; // skip vertex streams, they're repeated with the vertex buffers
header->useOffsets = *(bool32*)p; p += 4;
header->vertexDeclaration = nil; p += 4;
header->totalNumIndex = *(uint32*)p; p += 4;
header->totalNumVertex = *(uint32*)p; p += 4;
header->inst = new InstanceData[header->numMeshes];
InstanceData *inst = header->inst;
for(uint32 i = 0; i < header->numMeshes; i++){
inst->numIndex = *(uint32*)p; p += 4;
inst->minVert = *(uint32*)p; p += 4;
uint32 matid = *(uint32*)p; p += 4;
inst->material = geometry->materialList[matid];
inst->vertexAlpha = *(bool32*)p; p += 4;
inst->vertexShader = nil; p += 4;
inst->baseIndex = 0; p += 4;
inst->numVertices = *(uint32*)p; p += 4;
inst->startIndex = *(uint32*)p; p += 4;
inst->numPrimitives = *(uint32*)p; p += 4;
inst++;
}
VertexElement elements[NUMDECLELT];
uint32 numDeclarations = stream->readU32();
stream->read(elements, numDeclarations*8);
header->vertexDeclaration = createVertexDeclaration(elements);
header->indexBuffer = createIndexBuffer(header->totalNumIndex*2);
uint16 *indices = lockIndices(header->indexBuffer, 0, 0, 0);
stream->read(indices, 2*header->totalNumIndex);
unlockIndices(header->indexBuffer);
VertexStream *s;
p = data;
for(int i = 0; i < 2; i++){
stream->read(p, 16);
s = &header->vertexStream[i];
s->vertexBuffer = (void*)*(uint32*)p; p += 4;
s->offset = 0; p += 4;
s->stride = *(uint32*)p; p += 4;
s->geometryFlags = *(uint16*)p; p += 2;
s->managed = *p++;
s->dynamicLock = *p++;
if(s->vertexBuffer == nil)
continue;
// TODO: unset managed flag when using morph targets.
// also uses different buffer type and locks differently
s->vertexBuffer = createVertexBuffer(s->stride*header->totalNumVertex, 0, D3DPOOL_MANAGED);
uint8 *verts = lockVertices(s->vertexBuffer, 0, 0, D3DLOCK_NOSYSLOCK);
stream->read(verts, s->stride*header->totalNumVertex);
unlockVertices(s->vertexBuffer);
}
// TODO: somehow depends on number of streams used (baseIndex = minVert when more than one)
inst = header->inst;
for(uint32 i = 0; i < header->numMeshes; i++){
inst->baseIndex = inst->minVert + header->vertexStream[0].offset / header->vertexStream[0].stride;
inst++;
}
delete[] data;
return stream;
}
Stream*
writeNativeData(Stream *stream, int32 len, void *object, int32, int32)
{
Geometry *geometry = (Geometry*)object;
writeChunkHeader(stream, ID_STRUCT, len-12);
if(geometry->instData == nil ||
geometry->instData->platform != PLATFORM_D3D9)
return stream;
stream->writeU32(PLATFORM_D3D9);
InstanceDataHeader *header = (InstanceDataHeader*)geometry->instData;
int32 size = 64 + geometry->meshHeader->numMeshes*36;
uint8 *data = new uint8[size];
stream->writeI32(size);
uint8 *p = data;
*(uint32*)p = header->serialNumber; p += 4;
*(uint32*)p = header->numMeshes; p += 4;
p += 4; // skip index buffer
*(uint32*)p = header->primType; p += 4;
p += 16*2; // skip vertex streams, they're repeated with the vertex buffers
*(bool32*)p = header->useOffsets; p += 4;
p += 4; // skip vertex declaration
*(uint32*)p = header->totalNumIndex; p += 4;
*(uint32*)p = header->totalNumVertex; p += 4;
InstanceData *inst = header->inst;
for(uint32 i = 0; i < header->numMeshes; i++){
*(uint32*)p = inst->numIndex; p += 4;
*(uint32*)p = inst->minVert; p += 4;
int32 matid = findPointer(inst->material, (void**)geometry->materialList, geometry->numMaterials);
*(int32*)p = matid; p += 4;
*(bool32*)p = inst->vertexAlpha; p += 4;
*(uint32*)p = 0; p += 4; // vertex shader
*(uint32*)p = inst->baseIndex; p += 4; // not used but meh...
*(uint32*)p = inst->numVertices; p += 4;
*(uint32*)p = inst->startIndex; p += 4;
*(uint32*)p = inst->numPrimitives; p += 4;
inst++;
}
stream->write(data, size);
VertexElement elements[NUMDECLELT];
uint32 numElt = getDeclaration(header->vertexDeclaration, elements);
stream->writeU32(numElt);
stream->write(elements, 8*numElt);
uint16 *indices = lockIndices(header->indexBuffer, 0, 0, 0);
stream->write(indices, 2*header->totalNumIndex);
unlockIndices(header->indexBuffer);
VertexStream *s;
for(int i = 0; i < 2; i++){
s = &header->vertexStream[i];
p = data;
*(uint32*)p = s->vertexBuffer ? 0xbadeaffe : 0; p += 4;
*(uint32*)p = s->offset; p += 4;
*(uint32*)p = s->stride; p += 4;
*(uint16*)p = s->geometryFlags; p += 2;
*p++ = s->managed;
*p++ = s->dynamicLock;
stream->write(data, 16);
if(s->vertexBuffer == nil)
continue;
uint8 *verts = lockVertices(s->vertexBuffer, 0, 0, D3DLOCK_NOSYSLOCK);
stream->write(verts, s->stride*header->totalNumVertex);
unlockVertices(s->vertexBuffer);
}
delete[] data;
return stream;
}
int32
getSizeNativeData(void *object, int32, int32)
{
Geometry *geometry = (Geometry*)object;
if(geometry->instData == nil ||
geometry->instData->platform != PLATFORM_D3D9)
return 0;
InstanceDataHeader *header = (InstanceDataHeader*)geometry->instData;
int32 size = 12 + 4 + 4 + 64 + header->numMeshes*36;
uint32 numElt = getDeclaration(header->vertexDeclaration, nil);
size += 4 + numElt*8;
size += 2*header->totalNumIndex;
size += 0x10 + header->vertexStream[0].stride*header->totalNumVertex;
size += 0x10 + header->vertexStream[1].stride*header->totalNumVertex;
return size;
}
void
registerNativeDataPlugin(void)
{
Geometry::registerPlugin(0, ID_NATIVEDATA,
nil, destroyNativeData, nil);
Geometry::registerPluginStream(ID_NATIVEDATA,
readNativeData,
writeNativeData,
getSizeNativeData);
}
static void
instance(rw::ObjPipeline *rwpipe, Atomic *atomic)
{
ObjPipeline *pipe = (ObjPipeline*)rwpipe;
Geometry *geo = atomic->geometry;
if(geo->geoflags & Geometry::NATIVE)
return;
geo->geoflags |= Geometry::NATIVE;
InstanceDataHeader *header = new InstanceDataHeader;
MeshHeader *meshh = geo->meshHeader;
geo->instData = header;
header->platform = PLATFORM_D3D9;
header->serialNumber = 0;
header->numMeshes = meshh->numMeshes;
header->primType = meshh->flags == 1 ? D3DPT_TRIANGLESTRIP : D3DPT_TRIANGLELIST;
header->useOffsets = 0;
header->totalNumVertex = geo->numVertices;
header->totalNumIndex = meshh->totalIndices;
header->inst = new InstanceData[header->numMeshes];
header->indexBuffer = createIndexBuffer(header->totalNumIndex*2);
uint16 *indices = lockIndices(header->indexBuffer, 0, 0, 0);
InstanceData *inst = header->inst;
Mesh *mesh = meshh->mesh;
uint32 startindex = 0;
for(uint32 i = 0; i < header->numMeshes; i++){
findMinVertAndNumVertices(mesh->indices, mesh->numIndices,
&inst->minVert, (int32*)&inst->numVertices);
inst->numIndex = mesh->numIndices;
inst->material = mesh->material;
inst->vertexAlpha = 0;
inst->vertexShader = nil;
inst->baseIndex = inst->minVert;
inst->startIndex = startindex;
inst->numPrimitives = header->primType == D3DPT_TRIANGLESTRIP ? inst->numIndex-2 : inst->numIndex/3;
if(inst->minVert == 0)
memcpy(&indices[inst->startIndex], mesh->indices, inst->numIndex*2);
else
for(uint32 j = 0; j < inst->numIndex; j++)
indices[inst->startIndex+j] = mesh->indices[j] - inst->minVert;
startindex += inst->numIndex;
mesh++;
inst++;
}
unlockIndices(header->indexBuffer);
memset(&header->vertexStream, 0, 2*sizeof(VertexStream));
pipe->instanceCB(geo, header);
}
static void
uninstance(rw::ObjPipeline *rwpipe, Atomic *atomic)
{
ObjPipeline *pipe = (ObjPipeline*)rwpipe;
Geometry *geo = atomic->geometry;
if((geo->geoflags & Geometry::NATIVE) == 0)
return;
assert(geo->instData != nil);
assert(geo->instData->platform == PLATFORM_D3D9);
geo->geoflags &= ~Geometry::NATIVE;
geo->allocateData();
geo->meshHeader->allocateIndices();
InstanceDataHeader *header = (InstanceDataHeader*)geo->instData;
uint16 *indices = lockIndices(header->indexBuffer, 0, 0, 0);
InstanceData *inst = header->inst;
Mesh *mesh = geo->meshHeader->mesh;
for(uint32 i = 0; i < header->numMeshes; i++){
if(inst->minVert == 0)
memcpy(mesh->indices, &indices[inst->startIndex], inst->numIndex*2);
else
for(uint32 j = 0; j < inst->numIndex; j++)
mesh->indices[j] = indices[inst->startIndex+j] + inst->minVert;
mesh++;
inst++;
}
unlockIndices(header->indexBuffer);
pipe->uninstanceCB(geo, header);
geo->generateTriangles();
destroyNativeData(geo, 0, 0);
}
static void
render(rw::ObjPipeline *rwpipe, Atomic *atomic)
{
ObjPipeline *pipe = (ObjPipeline*)rwpipe;
Geometry *geo = atomic->geometry;
if((geo->geoflags & Geometry::NATIVE) == 0)
pipe->instance(atomic);
assert(geo->instData != nil);
assert(geo->instData->platform == PLATFORM_D3D9);
if(pipe->renderCB)
pipe->renderCB(atomic, (InstanceDataHeader*)geo->instData);
}
ObjPipeline::ObjPipeline(uint32 platform)
: rw::ObjPipeline(platform)
{
this->impl.instance = d3d9::instance;
this->impl.uninstance = d3d9::uninstance;
this->impl.render = d3d9::render;
this->instanceCB = nil;
this->uninstanceCB = nil;
this->renderCB = nil;
}
void
defaultInstanceCB(Geometry *geo, InstanceDataHeader *header)
{
VertexElement dcl[NUMDECLELT];
VertexStream *s = &header->vertexStream[0];
s->offset = 0;
s->managed = 1;
s->geometryFlags = 0;
s->dynamicLock = 0;
int i = 0;
dcl[i].stream = 0;
dcl[i].offset = 0;
dcl[i].type = D3DDECLTYPE_FLOAT3;
dcl[i].method = D3DDECLMETHOD_DEFAULT;
dcl[i].usage = D3DDECLUSAGE_POSITION;
dcl[i].usageIndex = 0;
i++;
uint16 stride = 12;
s->geometryFlags |= 0x2;
bool isPrelit = (geo->geoflags & Geometry::PRELIT) != 0;
if(isPrelit){
dcl[i].stream = 0;
dcl[i].offset = stride;
dcl[i].type = D3DDECLTYPE_D3DCOLOR;
dcl[i].method = D3DDECLMETHOD_DEFAULT;
dcl[i].usage = D3DDECLUSAGE_COLOR;
dcl[i].usageIndex = 0;
i++;
s->geometryFlags |= 0x8;
stride += 4;
}
for(int32 n = 0; n < geo->numTexCoordSets; n++){
dcl[i].stream = 0;
dcl[i].offset = stride;
dcl[i].type = D3DDECLTYPE_FLOAT2;
dcl[i].method = D3DDECLMETHOD_DEFAULT;
dcl[i].usage = D3DDECLUSAGE_TEXCOORD;
dcl[i].usageIndex = (uint8)n;
i++;
s->geometryFlags |= 0x10 << n;
stride += 8;
}
bool hasNormals = (geo->geoflags & Geometry::NORMALS) != 0;
if(hasNormals){
dcl[i].stream = 0;
dcl[i].offset = stride;
dcl[i].type = D3DDECLTYPE_FLOAT3;
dcl[i].method = D3DDECLMETHOD_DEFAULT;
dcl[i].usage = D3DDECLUSAGE_NORMAL;
dcl[i].usageIndex = 0;
i++;
s->geometryFlags |= 0x4;
stride += 12;
}
dcl[i] = D3DDECL_END();
header->vertexStream[0].stride = stride;
header->vertexDeclaration = createVertexDeclaration((VertexElement*)dcl);
s->vertexBuffer = createVertexBuffer(header->totalNumVertex*s->stride, 0, D3DPOOL_MANAGED);
// TODO: support both vertex buffers
uint8 *verts = lockVertices(s->vertexBuffer, 0, 0, D3DLOCK_NOSYSLOCK);
for(i = 0; dcl[i].usage != D3DDECLUSAGE_POSITION || dcl[i].usageIndex != 0; i++)
;
instV3d(vertFormatMap[dcl[i].type], verts + dcl[i].offset,
geo->morphTargets[0].vertices,
header->totalNumVertex,
header->vertexStream[dcl[i].stream].stride);
if(isPrelit){
for(i = 0; dcl[i].usage != D3DDECLUSAGE_COLOR || dcl[i].usageIndex != 0; i++)
;
// TODO: vertex alpha (instance per mesh)
instColor(vertFormatMap[dcl[i].type], verts + dcl[i].offset,
geo->colors,
header->totalNumVertex,
header->vertexStream[dcl[i].stream].stride);
}
for(int32 n = 0; n < geo->numTexCoordSets; n++){
for(i = 0; dcl[i].usage != D3DDECLUSAGE_TEXCOORD || dcl[i].usageIndex != n; i++)
;
instV2d(vertFormatMap[dcl[i].type], verts + dcl[i].offset,
geo->texCoords[n],
header->totalNumVertex,
header->vertexStream[dcl[i].stream].stride);
}
if(hasNormals){
for(i = 0; dcl[i].usage != D3DDECLUSAGE_NORMAL || dcl[i].usageIndex != 0; i++)
;
instV3d(vertFormatMap[dcl[i].type], verts + dcl[i].offset,
geo->morphTargets[0].normals,
header->totalNumVertex,
header->vertexStream[dcl[i].stream].stride);
}
unlockVertices(s->vertexBuffer);
}
void
defaultUninstanceCB(Geometry *geo, InstanceDataHeader *header)
{
VertexElement dcl[NUMDECLELT];
uint8 *verts[2];
verts[0] = lockVertices(header->vertexStream[0].vertexBuffer, 0, 0, D3DLOCK_NOSYSLOCK);
verts[1] = lockVertices(header->vertexStream[1].vertexBuffer, 0, 0, D3DLOCK_NOSYSLOCK);
int i;
for(i = 0; dcl[i].usage != D3DDECLUSAGE_POSITION || dcl[i].usageIndex != 0; i++)
;
uninstV3d(vertFormatMap[dcl[i].type],
geo->morphTargets[0].vertices,
verts[dcl[i].stream] + dcl[i].offset,
header->totalNumVertex,
header->vertexStream[dcl[i].stream].stride);
if(geo->geoflags & Geometry::PRELIT){
for(i = 0; dcl[i].usage != D3DDECLUSAGE_COLOR || dcl[i].usageIndex != 0; i++)
;
uninstColor(vertFormatMap[dcl[i].type],
geo->colors,
verts[dcl[i].stream] + dcl[i].offset,
header->totalNumVertex,
header->vertexStream[dcl[i].stream].stride);
}
for(int32 n = 0; n < geo->numTexCoordSets; n++){
for(i = 0; dcl[i].usage != D3DDECLUSAGE_TEXCOORD || dcl[i].usageIndex != n; i++)
;
uninstV2d(vertFormatMap[dcl[i].type],
geo->texCoords[n],
verts[dcl[i].stream] + dcl[i].offset,
header->totalNumVertex,
header->vertexStream[dcl[i].stream].stride);
}
if(geo->geoflags & Geometry::NORMALS){
for(i = 0; dcl[i].usage != D3DDECLUSAGE_NORMAL || dcl[i].usageIndex != 0; i++)
;
uninstV3d(vertFormatMap[dcl[i].type],
geo->morphTargets[0].normals,
verts[dcl[i].stream] + dcl[i].offset,
header->totalNumVertex,
header->vertexStream[dcl[i].stream].stride);
}
unlockVertices(verts[0]);
unlockVertices(verts[1]);
}
ObjPipeline*
makeDefaultPipeline(void)
{
ObjPipeline *pipe = new ObjPipeline(PLATFORM_D3D9);
pipe->instanceCB = defaultInstanceCB;
pipe->uninstanceCB = defaultUninstanceCB;
pipe->renderCB = defaultRenderCB;
return pipe;
}
ObjPipeline*
makeSkinPipeline(void)
{
ObjPipeline *pipe = new ObjPipeline(PLATFORM_D3D9);
pipe->instanceCB = defaultInstanceCB;
pipe->uninstanceCB = defaultUninstanceCB;
pipe->renderCB = defaultRenderCB;
pipe->pluginID = ID_SKIN;
pipe->pluginData = 1;
return pipe;
}
ObjPipeline*
makeMatFXPipeline(void)
{
ObjPipeline *pipe = new ObjPipeline(PLATFORM_D3D9);
pipe->instanceCB = defaultInstanceCB;
pipe->uninstanceCB = defaultUninstanceCB;
pipe->renderCB = defaultRenderCB;
pipe->pluginID = ID_MATFX;
pipe->pluginData = 0;
return pipe;
}
// Native Texture and Raster
Texture*
readNativeTexture(Stream *stream)
{
uint32 platform;
if(!findChunk(stream, ID_STRUCT, nil, nil)){
RWERROR((ERR_CHUNK, "STRUCT"))
return nil;
}
platform = stream->readU32();
if(platform != PLATFORM_D3D9){
RWERROR((ERR_PLATFORM, platform));
return nil;
}
Texture *tex = Texture::create(nil);
if(tex == nil)
return nil;
// Texture
tex->filterAddressing = stream->readU32();
stream->read(tex->name, 32);
stream->read(tex->mask, 32);
// Raster
int32 format = stream->readI32();
int32 d3dformat = stream->readI32();
int32 width = stream->readU16();
int32 height = stream->readU16();
int32 depth = stream->readU8();
int32 numLevels = stream->readU8();
int32 type = stream->readU8();
int32 flags = stream->readU8();
Raster *raster;
D3dRaster *ras;
assert((flags & 2) == 0);
if(flags & 8){
raster = Raster::create(width, height, depth, format | type | 0x80, PLATFORM_D3D9);
ras = PLUGINOFFSET(D3dRaster, raster, nativeRasterOffset);
ras->format = d3dformat;
ras->hasAlpha = flags & 1;
ras->texture = createTexture(raster->width, raster->height,
raster->format & Raster::MIPMAP ? numLevels : 1,
ras->format);
raster->flags &= ~0x80;
ras->customFormat = 1;
}else{
raster = Raster::create(width, height, depth, format | type, PLATFORM_D3D9);
ras = PLUGINOFFSET(D3dRaster, raster, nativeRasterOffset);
}
tex->raster = raster;
// TODO: check if format supported and convert if necessary
if(raster->format & Raster::PAL4)
stream->read(ras->palette, 4*32);
else if(raster->format & Raster::PAL8)
stream->read(ras->palette, 4*256);
uint32 size;
uint8 *data;
for(int32 i = 0; i < numLevels; i++){
size = stream->readU32();
if(i < raster->getNumLevels()){
data = raster->lock(i);
stream->read(data, size);
raster->unlock(i);
}else
stream->seek(size);
}
tex->streamReadPlugins(stream);
return tex;
}
void
writeNativeTexture(Texture *tex, Stream *stream)
{
int32 chunksize = getSizeNativeTexture(tex);
int32 plgsize = tex->streamGetPluginSize();
writeChunkHeader(stream, ID_TEXTURENATIVE, chunksize);
writeChunkHeader(stream, ID_STRUCT, chunksize-24-plgsize);
stream->writeU32(PLATFORM_D3D9);
// Texture
stream->writeU32(tex->filterAddressing);
stream->write(tex->name, 32);
stream->write(tex->mask, 32);
// Raster
Raster *raster = tex->raster;
D3dRaster *ras = PLUGINOFFSET(D3dRaster, raster, nativeRasterOffset);
int32 numLevels = raster->getNumLevels();
stream->writeI32(raster->format);
stream->writeU32(ras->format);
stream->writeU16(raster->width);
stream->writeU16(raster->height);
stream->writeU8(raster->depth);
stream->writeU8(numLevels);
stream->writeU8(raster->type);
uint8 flags = 0;
if(ras->hasAlpha)
flags |= 1;
// 2 - cube map
// 4 - something about mipmaps...
if(ras->customFormat)
flags |= 8;
stream->writeU8(flags);
if(raster->format & Raster::PAL4)
stream->write(ras->palette, 4*32);
else if(raster->format & Raster::PAL8)
stream->write(ras->palette, 4*256);
uint32 size;
uint8 *data;
for(int32 i = 0; i < numLevels; i++){
size = getLevelSize(raster, i);
stream->writeU32(size);
data = raster->lock(i);
stream->write(data, size);
raster->unlock(i);
}
tex->streamWritePlugins(stream);
}
uint32
getSizeNativeTexture(Texture *tex)
{
uint32 size = 12 + 72 + 16;
int32 levels = tex->raster->getNumLevels();
if(tex->raster->format & Raster::PAL4)
size += 4*32;
else if(tex->raster->format & Raster::PAL8)
size += 4*256;
for(int32 i = 0; i < levels; i++)
size += 4 + getLevelSize(tex->raster, i);
size += 12 + tex->streamGetPluginSize();
return size;
}
}
}

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#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <cassert>
#include "../rwbase.h"
#include "../rwplg.h"
#include "../rwpipeline.h"
#include "../rwobjects.h"
#include "rwd3d.h"
#include "rwd3d9.h"
namespace rw {
namespace d3d9 {
using namespace d3d;
#ifndef RW_D3D9
void defaultRenderCB(Atomic*, InstanceDataHeader*) {}
#else
void
defaultRenderCB(Atomic *atomic, InstanceDataHeader *header)
{
Geometry *geo = atomic->geometry;
Frame *f = atomic->getFrame();
device->SetTransform(D3DTS_WORLD, (D3DMATRIX*)f->getLTM());
device->SetStreamSource(0, (IDirect3DVertexBuffer9*)header->vertexStream[0].vertexBuffer,
0, header->vertexStream[0].stride);
device->SetIndices((IDirect3DIndexBuffer9*)header->indexBuffer);
device->SetVertexDeclaration((IDirect3DVertexDeclaration9*)header->vertexDeclaration);
InstanceData *inst = header->inst;
for(uint32 i = 0; i < header->numMeshes; i++){
d3d::setTexture(0, inst->material->texture);
d3d::setMaterial(inst->material);
d3d::setRenderState(D3DRS_AMBIENT, D3DCOLOR_ARGB(0xFF, 0x40, 0x40, 0x40));
d3d::setRenderState(D3DRS_AMBIENTMATERIALSOURCE, D3DMCS_MATERIAL);
d3d::setRenderState(D3DRS_DIFFUSEMATERIALSOURCE, D3DMCS_MATERIAL);
if(geo->geoflags & Geometry::PRELIT)
d3d::setRenderState(D3DRS_EMISSIVEMATERIALSOURCE, D3DMCS_COLOR1);
d3d::flushCache();
device->DrawIndexedPrimitive((D3DPRIMITIVETYPE)header->primType, inst->baseIndex,
0, inst->numVertices,
inst->startIndex, inst->numPrimitives);
inst++;
}
}
#endif
}
}

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#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <cassert>
#include "../rwbase.h"
#include "../rwplg.h"
#include "../rwpipeline.h"
#include "../rwobjects.h"
#include "rwd3d.h"
namespace rw {
namespace d3d {
#ifdef RW_D3D9
#define MAXNUMSTATES D3DRS_BLENDOPALPHA
#define MAXNUMSTAGES 8
#define MAXNUMTEXSTATES D3DTSS_CONSTANT
#define MAXNUMSAMPLERSTATES D3DSAMP_DMAPOFFSET
static int32 numDirtyStates;
static uint32 dirtyStates[MAXNUMSTATES];
static struct {
uint32 value;
bool32 dirty;
} stateCache[MAXNUMSTATES];
static uint32 d3dStates[MAXNUMSTATES];
static int32 numDirtyTextureStageStates;
static struct {
uint32 stage;
uint32 type;
} dirtyTextureStageStates[MAXNUMTEXSTATES*MAXNUMSTAGES];
static struct {
uint32 value;
bool32 dirty;
} textureStageStateCache[MAXNUMSTATES][MAXNUMSTAGES];
static uint32 d3dTextureStageStates[MAXNUMSTATES][MAXNUMSTAGES];
static uint32 d3dSamplerStates[MAXNUMSAMPLERSTATES][MAXNUMSTAGES];
static Raster *d3dRaster[MAXNUMSTAGES];
static D3DMATERIAL9 d3dmaterial;
void
setRenderState(uint32 state, uint32 value)
{
if(stateCache[state].value != value){
stateCache[state].value = value;
if(!stateCache[state].dirty){
stateCache[state].dirty = 1;
dirtyStates[numDirtyStates++] = state;
}
}
}
void
setTextureStageState(uint32 stage, uint32 type, uint32 value)
{
if(textureStageStateCache[type][stage].value != value){
textureStageStateCache[type][stage].value = value;
if(!textureStageStateCache[type][stage].dirty){
textureStageStateCache[type][stage].dirty = 1;
dirtyTextureStageStates[numDirtyTextureStageStates].stage = stage;
dirtyTextureStageStates[numDirtyTextureStageStates].type = type;
numDirtyTextureStageStates++;
}
}
}
void
flushCache(void)
{
uint32 s, t;
uint32 v;
for(int32 i = 0; i < numDirtyStates; i++){
s = dirtyStates[i];
v = stateCache[s].value;
stateCache[s].dirty = 0;
if(d3dStates[s] != v){
device->SetRenderState((D3DRENDERSTATETYPE)s, v);
d3dStates[s] = v;
}
}
numDirtyStates = 0;
for(int32 i = 0; i < numDirtyTextureStageStates; i++){
s = dirtyTextureStageStates[i].stage;
t = dirtyTextureStageStates[i].type;
v = textureStageStateCache[t][s].value;
textureStageStateCache[t][s].dirty = 0;
if(d3dTextureStageStates[t][s] != v){
device->SetTextureStageState(s, (D3DTEXTURESTAGESTATETYPE)t, v);
d3dTextureStageStates[t][s] = v;
}
}
numDirtyTextureStageStates = 0;
}
void
setSamplerState(uint32 stage, uint32 type, uint32 value)
{
if(d3dSamplerStates[type][stage] != value){
device->SetSamplerState(stage, (D3DSAMPLERSTATETYPE)type, value);
d3dSamplerStates[type][stage] = value;
}
}
void
setRasterStage(uint32 stage, Raster *raster)
{
D3dRaster *d3draster = nil;
if(raster != d3dRaster[stage]){
d3dRaster[stage] = raster;
if(raster){
d3draster = PLUGINOFFSET(D3dRaster, raster, nativeRasterOffset);
device->SetTexture(stage, (IDirect3DTexture9*)d3draster->texture);
}else
device->SetTexture(stage, nil);
}
}
void
setTexture(uint32 stage, Texture *tex)
{
static DWORD filternomip[] = {
0, D3DTEXF_POINT, D3DTEXF_LINEAR,
D3DTEXF_POINT, D3DTEXF_LINEAR,
D3DTEXF_POINT, D3DTEXF_LINEAR
};
static DWORD wrap[] = {
0, D3DTADDRESS_WRAP, D3DTADDRESS_MIRROR,
D3DTADDRESS_CLAMP, D3DTADDRESS_BORDER
};
if(tex == nil){
setRasterStage(stage, nil);
return;
}
if(tex->raster){
setSamplerState(stage, D3DSAMP_MAGFILTER, filternomip[tex->filterAddressing & 0xFF]);
setSamplerState(stage, D3DSAMP_MINFILTER, filternomip[tex->filterAddressing & 0xFF]);
setSamplerState(stage, D3DSAMP_ADDRESSU, wrap[(tex->filterAddressing >> 8) & 0xF]);
setSamplerState(stage, D3DSAMP_ADDRESSV, wrap[(tex->filterAddressing >> 12) & 0xF]);
}
setRasterStage(stage, tex->raster);
}
void
setMaterial(Material *mat)
{
D3DMATERIAL9 mat9;
D3DCOLORVALUE black = { 0, 0, 0, 0 };
float ambmult = mat->surfaceProps.ambient/255.0f;
float diffmult = mat->surfaceProps.diffuse/255.0f;
mat9.Ambient.r = mat->color.red*ambmult;
mat9.Ambient.g = mat->color.green*ambmult;
mat9.Ambient.b = mat->color.blue*ambmult;
mat9.Ambient.a = mat->color.alpha*ambmult;
mat9.Diffuse.r = mat->color.red*diffmult;
mat9.Diffuse.g = mat->color.green*diffmult;
mat9.Diffuse.b = mat->color.blue*diffmult;
mat9.Diffuse.a = mat->color.alpha*diffmult;
mat9.Power = 0.0f;
mat9.Emissive = black;
mat9.Specular = black;
if(d3dmaterial.Diffuse.r != mat9.Diffuse.r ||
d3dmaterial.Diffuse.g != mat9.Diffuse.g ||
d3dmaterial.Diffuse.b != mat9.Diffuse.b ||
d3dmaterial.Diffuse.a != mat9.Diffuse.a ||
d3dmaterial.Ambient.r != mat9.Ambient.r ||
d3dmaterial.Ambient.g != mat9.Ambient.g ||
d3dmaterial.Ambient.b != mat9.Ambient.b ||
d3dmaterial.Ambient.a != mat9.Ambient.a){
device->SetMaterial(&mat9);
d3dmaterial = mat9;
}
}
#endif
}
}

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#ifdef RW_D3D9
#include <d3d9.h>
#endif
namespace rw {
namespace d3d {
extern bool32 isP8supported;
#ifdef RW_D3D9
extern IDirect3DDevice9 *device;
#else
enum {
D3DLOCK_NOSYSLOCK = 0, // ignored
D3DPOOL_MANAGED = 0, // ignored
D3DPT_TRIANGLELIST = 4,
D3DPT_TRIANGLESTRIP = 5,
D3DDECLTYPE_FLOAT1 = 0, // 1D float expanded to (value, 0., 0., 1.)
D3DDECLTYPE_FLOAT2 = 1, // 2D float expanded to (value, value, 0., 1.)
D3DDECLTYPE_FLOAT3 = 2, // 3D float expanded to (value, value, value, 1.)
D3DDECLTYPE_FLOAT4 = 3, // 4D float
D3DDECLTYPE_D3DCOLOR = 4, // 4D packed unsigned bytes mapped to 0. to 1. range
// Input is in D3DCOLOR format (ARGB) expanded to (R, G, B, A)
D3DDECLTYPE_UBYTE4 = 5, // 4D unsigned byte
D3DDECLTYPE_SHORT2 = 6, // 2D signed short expanded to (value, value, 0., 1.)
D3DDECLTYPE_SHORT4 = 7, // 4D signed short
D3DDECLTYPE_UBYTE4N = 8, // Each of 4 bytes is normalized by dividing to 255.0
D3DDECLTYPE_SHORT2N = 9, // 2D signed short normalized (v[0]/32767.0,v[1]/32767.0,0,1)
D3DDECLTYPE_SHORT4N = 10, // 4D signed short normalized (v[0]/32767.0,v[1]/32767.0,v[2]/32767.0,v[3]/32767.0)
D3DDECLTYPE_USHORT2N = 11, // 2D unsigned short normalized (v[0]/65535.0,v[1]/65535.0,0,1)
D3DDECLTYPE_USHORT4N = 12, // 4D unsigned short normalized (v[0]/65535.0,v[1]/65535.0,v[2]/65535.0,v[3]/65535.0)
D3DDECLTYPE_UDEC3 = 13, // 3D unsigned 10 10 10 format expanded to (value, value, value, 1)
D3DDECLTYPE_DEC3N = 14, // 3D signed 10 10 10 format normalized and expanded to (v[0]/511.0, v[1]/511.0, v[2]/511.0, 1)
D3DDECLTYPE_FLOAT16_2 = 15, // Two 16-bit floating point values, expanded to (value, value, 0, 1)
D3DDECLTYPE_FLOAT16_4 = 16, // Four 16-bit floating point values
D3DDECLTYPE_UNUSED = 17, // When the type field in a decl is unused.
D3DDECLMETHOD_DEFAULT = 0,
D3DDECLUSAGE_POSITION = 0,
D3DDECLUSAGE_BLENDWEIGHT, // 1
D3DDECLUSAGE_BLENDINDICES, // 2
D3DDECLUSAGE_NORMAL, // 3
D3DDECLUSAGE_PSIZE, // 4
D3DDECLUSAGE_TEXCOORD, // 5
D3DDECLUSAGE_TANGENT, // 6
D3DDECLUSAGE_BINORMAL, // 7
D3DDECLUSAGE_TESSFACTOR, // 8
D3DDECLUSAGE_POSITIONT, // 9
D3DDECLUSAGE_COLOR, // 10
D3DDECLUSAGE_FOG, // 11
D3DDECLUSAGE_DEPTH, // 12
D3DDECLUSAGE_SAMPLE, // 13
};
#endif
extern int vertFormatMap[];
void *createIndexBuffer(uint32 length);
uint16 *lockIndices(void *indexBuffer, uint32 offset, uint32 size, uint32 flags);
void unlockIndices(void *indexBuffer);
void *createVertexBuffer(uint32 length, uint32 fvf, int32 pool);
uint8 *lockVertices(void *vertexBuffer, uint32 offset, uint32 size, uint32 flags);
void unlockVertices(void *vertexBuffer);
void *createTexture(int32 width, int32 height, int32 levels, uint32 format);
uint8 *lockTexture(void *texture, int32 level);
void unlockTexture(void *texture, int32 level);
void deleteObject(void *object);
// Native Texture and Raster
struct D3dRaster
{
void *texture;
void *palette;
uint32 format;
bool32 hasAlpha;
bool32 customFormat;
};
int32 getLevelSize(Raster *raster, int32 level);
void allocateDXT(Raster *raster, int32 dxt, int32 numLevels, bool32 hasAlpha);
void setPalette(Raster *raster, void *palette, int32 size);
void setTexels(Raster *raster, void *texels, int32 level);
extern int32 nativeRasterOffset;
void registerNativeRaster(void);
// Rendering
void setRenderState(uint32 state, uint32 value);
void setTextureStageState(uint32 stage, uint32 type, uint32 value);
void flushCache(void);
void setSamplerState(uint32 stage, uint32 type, uint32 value);
void setTexture(uint32 stage, Texture *tex);
void setMaterial(Material *mat);
}
}

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namespace rw {
namespace d3d8 {
void initializePlatform(void);
struct InstanceData
{
uint32 minVert;
int32 stride;
int32 numVertices;
int32 numIndices;
Material *material;
uint32 vertexShader;
uint32 primType;
void *indexBuffer;
void *vertexBuffer;
uint32 baseIndex;
uint8 vertexAlpha;
uint8 managed;
uint8 remapped;
};
struct InstanceDataHeader : rw::InstanceDataHeader
{
uint16 serialNumber;
uint16 numMeshes;
InstanceData *inst;
};
uint32 makeFVFDeclaration(uint32 flags, int32 numTex);
int32 getStride(uint32 flags, int32 numTex);
void *destroyNativeData(void *object, int32, int32);
Stream *readNativeData(Stream *stream, int32 len, void *object, int32, int32);
Stream *writeNativeData(Stream *stream, int32 len, void *object, int32, int32);
int32 getSizeNativeData(void *object, int32, int32);
void registerNativeDataPlugin(void);
class ObjPipeline : public rw::ObjPipeline
{
public:
void (*instanceCB)(Geometry *geo, InstanceData *header);
void (*uninstanceCB)(Geometry *geo, InstanceData *header);
void (*renderCB)(Atomic *atomic, InstanceDataHeader *header);
ObjPipeline(uint32 platform);
};
void defaultInstanceCB(Geometry *geo, InstanceDataHeader *header);
void defaultUninstanceCB(Geometry *geo, InstanceDataHeader *header);
void defaultRenderCB(Atomic *atomic, InstanceDataHeader *header);
ObjPipeline *makeDefaultPipeline(void);
ObjPipeline *makeSkinPipeline(void);
ObjPipeline *makeMatFXPipeline(void);
// Native Texture and Raster
Texture *readNativeTexture(Stream *stream);
void writeNativeTexture(Texture *tex, Stream *stream);
uint32 getSizeNativeTexture(Texture *tex);
}
}

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namespace rw {
namespace d3d9 {
void initializePlatform(void);
struct VertexElement
{
uint16 stream;
uint16 offset;
uint8 type;
uint8 method;
uint8 usage;
uint8 usageIndex;
};
struct VertexStream
{
void *vertexBuffer;
uint32 offset;
uint32 stride;
uint16 geometryFlags;
uint8 managed;
uint8 dynamicLock;
};
struct InstanceData
{
uint32 numIndex;
uint32 minVert;
Material *material;
bool32 vertexAlpha;
void *vertexShader;
uint32 baseIndex;
uint32 numVertices;
uint32 startIndex;
uint32 numPrimitives;
};
struct InstanceDataHeader : rw::InstanceDataHeader
{
uint32 serialNumber;
uint32 numMeshes;
void *indexBuffer;
uint32 primType;
VertexStream vertexStream[2];
bool32 useOffsets;
void *vertexDeclaration;
uint32 totalNumIndex;
uint32 totalNumVertex;
InstanceData *inst;
};
void *createVertexDeclaration(VertexElement *elements);
uint32 getDeclaration(void *declaration, VertexElement *elements);
void *destroyNativeData(void *object, int32, int32);
Stream *readNativeData(Stream *stream, int32 len, void *object, int32, int32);
Stream *writeNativeData(Stream *stream, int32 len, void *object, int32, int32);
int32 getSizeNativeData(void *object, int32, int32);
void registerNativeDataPlugin(void);
class ObjPipeline : public rw::ObjPipeline
{
public:
void (*instanceCB)(Geometry *geo, InstanceDataHeader *header);
void (*uninstanceCB)(Geometry *geo, InstanceDataHeader *header);
void (*renderCB)(Atomic *atomic, InstanceDataHeader *header);
ObjPipeline(uint32 platform);
};
void defaultInstanceCB(Geometry *geo, InstanceDataHeader *header);
void defaultUninstanceCB(Geometry *geo, InstanceDataHeader *header);
void defaultRenderCB(Atomic *atomic, InstanceDataHeader *header);
ObjPipeline *makeDefaultPipeline(void);
ObjPipeline *makeSkinPipeline(void);
ObjPipeline *makeMatFXPipeline(void);
// Native Texture and Raster
Texture *readNativeTexture(Stream *stream);
void writeNativeTexture(Texture *tex, Stream *stream);
uint32 getSizeNativeTexture(Texture *tex);
}
}

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namespace rw {
namespace xbox {
void initializePlatform(void);
struct InstanceData
{
uint32 minVert;
int32 numVertices;
int32 numIndices;
void *indexBuffer;
Material *material;
uint32 vertexShader;
};
struct InstanceDataHeader : rw::InstanceDataHeader
{
int32 size;
uint16 serialNumber;
uint16 numMeshes;
uint32 primType;
int32 numVertices;
int32 stride;
void *vertexBuffer;
bool32 vertexAlpha;
InstanceData *begin;
InstanceData *end;
uint8 *data;
};
void *destroyNativeData(void *object, int32, int32);
Stream *readNativeData(Stream *stream, int32 len, void *object, int32, int32);
Stream *writeNativeData(Stream *stream, int32 len, void *object, int32, int32);
int32 getSizeNativeData(void *object, int32, int32);
void registerNativeDataPlugin(void);
class ObjPipeline : public rw::ObjPipeline
{
public:
void (*instanceCB)(Geometry *geo, InstanceDataHeader *header);
void (*uninstanceCB)(Geometry *geo, InstanceDataHeader *header);
ObjPipeline(uint32 platform);
};
ObjPipeline *makeDefaultPipeline(void);
// Skin plugin
Stream *readNativeSkin(Stream *stream, int32, void *object, int32 offset);
Stream *writeNativeSkin(Stream *stream, int32 len, void *object, int32 offset);
int32 getSizeNativeSkin(void *object, int32 offset);
ObjPipeline *makeSkinPipeline(void);
ObjPipeline *makeMatFXPipeline(void);
// Vertex Format plugin
extern uint32 vertexFormatSizes[6];
uint32 *getVertexFmt(Geometry *g);
uint32 makeVertexFmt(int32 flags, uint32 numTexSets);
uint32 getVertexFmtStride(uint32 fmt);
void registerVertexFormatPlugin(void);
// Native Texture and Raster
struct XboxRaster
{
void *texture;
void *palette;
uint32 format;
bool32 hasAlpha;
bool32 unknownFlag;
};
int32 getLevelSize(Raster *raster, int32 level);
extern int32 nativeRasterOffset;
void registerNativeRaster(void);
Texture *readNativeTexture(Stream *stream);
void writeNativeTexture(Texture *tex, Stream *stream);
uint32 getSizeNativeTexture(Texture *tex);
enum {
D3DFMT_UNKNOWN = 0xFFFFFFFF,
/* Swizzled formats */
D3DFMT_A8R8G8B8 = 0x00000006,
D3DFMT_X8R8G8B8 = 0x00000007,
D3DFMT_R5G6B5 = 0x00000005,
D3DFMT_R6G5B5 = 0x00000027,
D3DFMT_X1R5G5B5 = 0x00000003,
D3DFMT_A1R5G5B5 = 0x00000002,
D3DFMT_A4R4G4B4 = 0x00000004,
D3DFMT_A8 = 0x00000019,
D3DFMT_A8B8G8R8 = 0x0000003A,
D3DFMT_B8G8R8A8 = 0x0000003B,
D3DFMT_R4G4B4A4 = 0x00000039,
D3DFMT_R5G5B5A1 = 0x00000038,
D3DFMT_R8G8B8A8 = 0x0000003C,
D3DFMT_R8B8 = 0x00000029,
D3DFMT_G8B8 = 0x00000028,
D3DFMT_P8 = 0x0000000B,
D3DFMT_L8 = 0x00000000,
D3DFMT_A8L8 = 0x0000001A,
D3DFMT_AL8 = 0x00000001,
D3DFMT_L16 = 0x00000032,
D3DFMT_V8U8 = 0x00000028,
D3DFMT_L6V5U5 = 0x00000027,
D3DFMT_X8L8V8U8 = 0x00000007,
D3DFMT_Q8W8V8U8 = 0x0000003A,
D3DFMT_V16U16 = 0x00000033,
D3DFMT_D16_LOCKABLE = 0x0000002C,
D3DFMT_D16 = 0x0000002C,
D3DFMT_D24S8 = 0x0000002A,
D3DFMT_F16 = 0x0000002D,
D3DFMT_F24S8 = 0x0000002B,
/* YUV formats */
D3DFMT_YUY2 = 0x00000024,
D3DFMT_UYVY = 0x00000025,
/* Compressed formats */
D3DFMT_DXT1 = 0x0000000C,
D3DFMT_DXT2 = 0x0000000E,
D3DFMT_DXT3 = 0x0000000E,
D3DFMT_DXT4 = 0x0000000F,
D3DFMT_DXT5 = 0x0000000F,
/* Linear formats */
D3DFMT_LIN_A1R5G5B5 = 0x00000010,
D3DFMT_LIN_A4R4G4B4 = 0x0000001D,
D3DFMT_LIN_A8 = 0x0000001F,
D3DFMT_LIN_A8B8G8R8 = 0x0000003F,
D3DFMT_LIN_A8R8G8B8 = 0x00000012,
D3DFMT_LIN_B8G8R8A8 = 0x00000040,
D3DFMT_LIN_G8B8 = 0x00000017,
D3DFMT_LIN_R4G4B4A4 = 0x0000003E,
D3DFMT_LIN_R5G5B5A1 = 0x0000003D,
D3DFMT_LIN_R5G6B5 = 0x00000011,
D3DFMT_LIN_R6G5B5 = 0x00000037,
D3DFMT_LIN_R8B8 = 0x00000016,
D3DFMT_LIN_R8G8B8A8 = 0x00000041,
D3DFMT_LIN_X1R5G5B5 = 0x0000001C,
D3DFMT_LIN_X8R8G8B8 = 0x0000001E,
D3DFMT_LIN_A8L8 = 0x00000020,
D3DFMT_LIN_AL8 = 0x0000001B,
D3DFMT_LIN_L16 = 0x00000035,
D3DFMT_LIN_L8 = 0x00000013,
D3DFMT_LIN_V16U16 = 0x00000036,
D3DFMT_LIN_V8U8 = 0x00000017,
D3DFMT_LIN_L6V5U5 = 0x00000037,
D3DFMT_LIN_X8L8V8U8 = 0x0000001E,
D3DFMT_LIN_Q8W8V8U8 = 0x00000012,
D3DFMT_LIN_D24S8 = 0x0000002E,
D3DFMT_LIN_F24S8 = 0x0000002F,
D3DFMT_LIN_D16 = 0x00000030,
D3DFMT_LIN_F16 = 0x00000031,
D3DFMT_VERTEXDATA = 100,
D3DFMT_INDEX16 = 101,
};
}
}

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#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <cassert>
#include "../rwbase.h"
#include "../rwerror.h"
#include "../rwplg.h"
#include "../rwpipeline.h"
#include "../rwobjects.h"
#include "../rwengine.h"
#include "../rwplugins.h"
#ifdef RW_OPENGL
#include <GL/glew.h>
#endif
#include "rwgl3.h"
#include "rwgl3shader.h"
namespace rw {
namespace gl3 {
// TODO: make some of these things platform-independent
void
initializePlatform(void)
{
#ifdef RW_OPENGL
driver[PLATFORM_GL3].defaultPipeline = makeDefaultPipeline();
matFXGlobals.pipelines[PLATFORM_GL3] = makeMatFXPipeline();
skinGlobals.pipelines[PLATFORM_GL3] = makeSkinPipeline();
#endif
initializeRender();
}
#ifdef RW_OPENGL
static void
instance(rw::ObjPipeline *rwpipe, Atomic *atomic)
{
ObjPipeline *pipe = (ObjPipeline*)rwpipe;
Geometry *geo = atomic->geometry;
if(geo->geoflags & Geometry::NATIVE)
return;
geo->geoflags |= Geometry::NATIVE;
InstanceDataHeader *header = new InstanceDataHeader;
MeshHeader *meshh = geo->meshHeader;
geo->instData = header;
header->platform = PLATFORM_GL3;
header->serialNumber = 0;
header->numMeshes = meshh->numMeshes;
header->primType = meshh->flags == 1 ? GL_TRIANGLE_STRIP : GL_TRIANGLES;
header->totalNumVertex = geo->numVertices;
header->totalNumIndex = meshh->totalIndices;
header->inst = new InstanceData[header->numMeshes];
header->indexBuffer = new uint16[header->totalNumIndex];
InstanceData *inst = header->inst;
Mesh *mesh = meshh->mesh;
uint32 offset = 0;
for(uint32 i = 0; i < header->numMeshes; i++){
findMinVertAndNumVertices(mesh->indices, mesh->numIndices,
&inst->minVert, nil);
inst->numIndex = mesh->numIndices;
inst->material = mesh->material;
inst->vertexAlpha = 0;
inst->program = 0;
inst->offset = offset;
memcpy((uint8*)header->indexBuffer + inst->offset,
mesh->indices, inst->numIndex*2);
offset += inst->numIndex*2;
mesh++;
inst++;
}
header->vertexBuffer = nil;
header->numAttribs = 0;
header->attribDesc = nil;
header->ibo = 0;
header->vbo = 0;
glGenBuffers(1, &header->ibo);
glBindBuffer(GL_ARRAY_BUFFER, header->ibo);
glBufferData(GL_ARRAY_BUFFER, header->totalNumIndex*2,
header->indexBuffer, GL_STATIC_DRAW);
glBindBuffer(GL_ARRAY_BUFFER, 0);
pipe->instanceCB(geo, header);
}
static void
uninstance(rw::ObjPipeline *rwpipe, Atomic *atomic)
{
assert(0 && "can't uninstance");
}
static void
render(rw::ObjPipeline *rwpipe, Atomic *atomic)
{
ObjPipeline *pipe = (ObjPipeline*)rwpipe;
Geometry *geo = atomic->geometry;
if((geo->geoflags & Geometry::NATIVE) == 0)
pipe->instance(atomic);
assert(geo->instData != nil);
assert(geo->instData->platform == PLATFORM_GL3);
if(pipe->renderCB)
pipe->renderCB(atomic, (InstanceDataHeader*)geo->instData);
}
ObjPipeline::ObjPipeline(uint32 platform)
: rw::ObjPipeline(platform)
{
this->impl.instance = gl3::instance;
this->impl.uninstance = gl3::uninstance;
this->impl.render = gl3::render;
this->instanceCB = nil;
this->uninstanceCB = nil;
this->renderCB = nil;
}
void
defaultInstanceCB(Geometry *geo, InstanceDataHeader *header)
{
AttribDesc attribs[12], *a;
uint32 stride;
//
// Create attribute descriptions
//
a = attribs;
stride = 0;
// Positions
a->index = ATTRIB_POS;
a->size = 3;
a->type = GL_FLOAT;
a->normalized = GL_FALSE;
a->offset = stride;
stride += 12;
a++;
// Normals
// TODO: compress
bool hasNormals = !!(geo->geoflags & Geometry::NORMALS);
if(hasNormals){
a->index = ATTRIB_NORMAL;
a->size = 3;
a->type = GL_FLOAT;
a->normalized = GL_FALSE;
a->offset = stride;
stride += 12;
a++;
}
// Prelighting
bool isPrelit = !!(geo->geoflags & Geometry::PRELIT);
if(isPrelit){
a->index = ATTRIB_COLOR;
a->size = 4;
a->type = GL_UNSIGNED_BYTE;
a->normalized = GL_TRUE;
a->offset = stride;
stride += 4;
a++;
}
// Texture coordinates
for(int32 n = 0; n < geo->numTexCoordSets; n++){
a->index = ATTRIB_TEXCOORDS0+n;
a->size = 2;
a->type = GL_FLOAT;
a->normalized = GL_FALSE;
a->offset = stride;
stride += 8;
a++;
}
header->numAttribs = a - attribs;
for(a = attribs; a != &attribs[header->numAttribs]; a++)
a->stride = stride;
header->attribDesc = new AttribDesc[header->numAttribs];
memcpy(header->attribDesc, attribs,
header->numAttribs*sizeof(AttribDesc));
//
// Allocate and fill vertex buffer
//
uint8 *verts = new uint8[header->totalNumVertex*stride];
header->vertexBuffer = verts;
// Positions
for(a = attribs; a->index != ATTRIB_POS; a++)
;
instV3d(VERT_FLOAT3, verts + a->offset,
geo->morphTargets[0].vertices,
header->totalNumVertex, a->stride);
// Normals
if(hasNormals){
for(a = attribs; a->index != ATTRIB_NORMAL; a++)
;
instV3d(VERT_FLOAT3, verts + a->offset,
geo->morphTargets[0].normals,
header->totalNumVertex, a->stride);
}
// Prelighting
if(isPrelit){
for(a = attribs; a->index != ATTRIB_COLOR; a++)
;
instColor(VERT_RGBA, verts + a->offset,
geo->colors,
header->totalNumVertex, a->stride);
}
// Texture coordinates
for(int32 n = 0; n < geo->numTexCoordSets; n++){
for(a = attribs; a->index != ATTRIB_TEXCOORDS0+n; a++)
;
instV2d(VERT_FLOAT2, verts + a->offset,
geo->texCoords[n],
header->totalNumVertex, a->stride);
}
glGenBuffers(1, &header->vbo);
glBindBuffer(GL_ARRAY_BUFFER, header->vbo);
glBufferData(GL_ARRAY_BUFFER, header->totalNumVertex*stride,
header->vertexBuffer, GL_STATIC_DRAW);
glBindBuffer(GL_ARRAY_BUFFER, 0);
}
void
defaultUninstanceCB(Geometry *geo, InstanceDataHeader *header)
{
assert(0 && "can't uninstance");
}
ObjPipeline*
makeDefaultPipeline(void)
{
ObjPipeline *pipe = new ObjPipeline(PLATFORM_GL3);
pipe->instanceCB = defaultInstanceCB;
pipe->uninstanceCB = defaultUninstanceCB;
pipe->renderCB = defaultRenderCB;
return pipe;
}
ObjPipeline*
makeSkinPipeline(void)
{
ObjPipeline *pipe = new ObjPipeline(PLATFORM_GL3);
pipe->instanceCB = defaultInstanceCB;
pipe->uninstanceCB = defaultUninstanceCB;
pipe->renderCB = defaultRenderCB;
pipe->pluginID = ID_SKIN;
pipe->pluginData = 1;
return pipe;
}
ObjPipeline*
makeMatFXPipeline(void)
{
ObjPipeline *pipe = new ObjPipeline(PLATFORM_GL3);
pipe->instanceCB = defaultInstanceCB;
pipe->uninstanceCB = defaultUninstanceCB;
pipe->renderCB = defaultRenderCB;
pipe->pluginID = ID_MATFX;
pipe->pluginData = 0;
return pipe;
}
#endif
}
}

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#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <cassert>
#include "../rwbase.h"
#include "../rwerror.h"
#include "../rwplg.h"
#include "../rwpipeline.h"
#include "../rwobjects.h"
#include "../rwengine.h"
#include "../rwplugins.h"
#ifdef RW_OPENGL
#include <GL/glew.h>
#endif
#include "rwgl3.h"
#include "rwgl3shader.h"
namespace rw {
namespace gl3 {
int32 nativeRasterOffset;
static void
rasterCreate(Raster *raster)
{
Gl3Raster *natras = PLUGINOFFSET(Gl3Raster, raster, nativeRasterOffset);
if(raster->flags & Raster::DONTALLOCATE)
return;
assert(raster->depth == 32);
#ifdef RW_OPENGL
glGenTextures(1, &natras->texid);
glBindTexture(GL_TEXTURE_2D, natras->texid);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, raster->width, raster->height,
0, GL_RGBA, GL_UNSIGNED_BYTE, nil);
glBindTexture(GL_TEXTURE_2D, 0);
#endif
}
static uint8*
rasterLock(Raster*, int32 level)
{
printf("locking\n");
return nil;
}
static void
rasterUnlock(Raster*, int32)
{
printf("unlocking\n");
}
static int32
rasterNumLevels(Raster*)
{
printf("numlevels\n");
return 0;
}
static void
rasterFromImage(Raster *raster, Image *image)
{
int32 format;
Gl3Raster *natras = PLUGINOFFSET(Gl3Raster, raster, nativeRasterOffset);
format = Raster::C8888;
format |= 4;
raster->type = format & 0x7;
raster->flags = format & 0xF8;
raster->format = format & 0xFF00;
rasterCreate(raster);
assert(image->depth == 32);
natras->hasAlpha = image->hasAlpha();
#ifdef RW_OPENGL
glBindTexture(GL_TEXTURE_2D, natras->texid);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, raster->width, raster->height,
0, GL_RGBA, GL_UNSIGNED_BYTE, image->pixels);
glBindTexture(GL_TEXTURE_2D, 0);
#endif
}
static void*
createNativeRaster(void *object, int32 offset, int32)
{
Gl3Raster *ras = PLUGINOFFSET(Gl3Raster, object, offset);
ras->texid = 0;
return object;
}
static void*
destroyNativeRaster(void *object, int32, int32)
{
//Gl3Raster *ras = PLUGINOFFSET(Gl3Raster, object, offset);
// TODO
return object;
}
static void*
copyNativeRaster(void *dst, void *, int32 offset, int32)
{
Gl3Raster *d = PLUGINOFFSET(Gl3Raster, dst, offset);
d->texid = 0;
return dst;
}
void
registerNativeRaster(void)
{
nativeRasterOffset = Raster::registerPlugin(sizeof(Gl3Raster),
0x12340000 | PLATFORM_GL3,
createNativeRaster,
destroyNativeRaster,
copyNativeRaster);
driver[PLATFORM_GL3].rasterNativeOffset = nativeRasterOffset;
driver[PLATFORM_GL3].rasterCreate = rasterCreate;
driver[PLATFORM_GL3].rasterLock = rasterLock;
driver[PLATFORM_GL3].rasterUnlock = rasterUnlock;
driver[PLATFORM_GL3].rasterNumLevels = rasterNumLevels;
driver[PLATFORM_GL3].rasterFromImage = rasterFromImage;
}
}
}

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#include <cstdio>
#include <cstdlib>
#include <cstring>
#include "../rwbase.h"
#include "../rwerror.h"
#include "../rwplg.h"
#include "../rwpipeline.h"
#include "../rwobjects.h"
#include "../rwengine.h"
#include "../rwplugins.h"
#ifdef RW_OPENGL
#include <GL/glew.h>
#include "rwgl3.h"
#include "rwgl3shader.h"
namespace rw {
namespace gl3 {
struct UniformScene
{
float32 proj[16];
float32 view[16];
};
struct UniformLight
{
V3d position;
float32 w;
V3d direction;
int32 pad1;
RGBAf color;
float32 radius;
float32 minusCosAngle;
int32 pad2[2];
};
#define MAX_LIGHTS 8
struct UniformObject
{
Matrix world;
RGBAf ambLight;
int32 numLights;
int32 pad[3];
UniformLight lights[MAX_LIGHTS];
};
GLuint vao;
GLuint ubo_scene, ubo_object;
GLuint whitetex;
UniformScene uniformScene;
UniformObject uniformObject;
void
beginUpdate(Camera *cam)
{
float view[16], proj[16];
// View Matrix
Matrix inv;
Matrix::invert(&inv, cam->getFrame()->getLTM());
// Since we're looking into positive Z,
// flip X to ge a left handed view space.
view[0] = -inv.right.x;
view[1] = inv.right.y;
view[2] = inv.right.z;
view[3] = 0.0f;
view[4] = -inv.up.x;
view[5] = inv.up.y;
view[6] = inv.up.z;
view[7] = 0.0f;
view[8] = -inv.at.x;
view[9] = inv.at.y;
view[10] = inv.at.z;
view[11] = 0.0f;
view[12] = -inv.pos.x;
view[13] = inv.pos.y;
view[14] = inv.pos.z;
view[15] = 1.0f;
setViewMatrix(view);
// Projection Matrix
float32 invwx = 1.0f/cam->viewWindow.x;
float32 invwy = 1.0f/cam->viewWindow.y;
float32 invz = 1.0f/(cam->farPlane-cam->nearPlane);
proj[0] = invwx;
proj[1] = 0.0f;
proj[2] = 0.0f;
proj[3] = 0.0f;
proj[4] = 0.0f;
proj[5] = invwy;
proj[6] = 0.0f;
proj[7] = 0.0f;
if(cam->projection == Camera::PERSPECTIVE){
proj[8] = cam->viewOffset.x*invwx;
proj[9] = cam->viewOffset.y*invwy;
proj[10] = (cam->farPlane+cam->nearPlane)*invz;
proj[11] = 1.0f;
proj[12] = 0.0f;
proj[13] = 0.0f;
proj[14] = -2.0f*cam->nearPlane*cam->farPlane*invz;
proj[15] = 0.0f;
}else{
// TODO
}
setProjectionMatrix(proj);
}
void
initializeRender(void)
{
driver[PLATFORM_GL3].beginUpdate = beginUpdate;
glClearColor(0.25, 0.25, 0.25, 1.0);
glEnable(GL_DEPTH_TEST);
glDepthFunc(GL_LESS);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glGenVertexArrays(1, &vao);
glBindVertexArray(vao);
registerBlock("Scene");
registerBlock("Object");
registerUniform("u_matColor");
registerUniform("u_surfaceProps");
glGenBuffers(1, &ubo_scene);
glBindBuffer(GL_UNIFORM_BUFFER, ubo_scene);
glBindBufferBase(GL_UNIFORM_BUFFER, gl3::findBlock("Scene"), ubo_scene);
glBufferData(GL_UNIFORM_BUFFER, sizeof(UniformScene), &uniformScene,
GL_DYNAMIC_DRAW);
glBindBuffer(GL_UNIFORM_BUFFER, 0);
glGenBuffers(1, &ubo_object);
glBindBuffer(GL_UNIFORM_BUFFER, ubo_object);
glBindBufferBase(GL_UNIFORM_BUFFER, gl3::findBlock("Object"), ubo_object);
glBufferData(GL_UNIFORM_BUFFER, sizeof(UniformObject), &uniformObject,
GL_DYNAMIC_DRAW);
glBindBuffer(GL_UNIFORM_BUFFER, 0);
byte whitepixel[4] = {0xFF, 0xFF, 0xFF, 0xFF};
glGenTextures(1, &whitetex);
glBindTexture(GL_TEXTURE_2D, whitetex);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, 1, 1,
0, GL_RGBA, GL_UNSIGNED_BYTE, &whitepixel);
}
void
setAttribPointers(InstanceDataHeader *header)
{
AttribDesc *a;
for(a = header->attribDesc;
a != &header->attribDesc[header->numAttribs];
a++){
glEnableVertexAttribArray(a->index);
glVertexAttribPointer(a->index, a->size, a->type, a->normalized,
a->stride, (void*)(uint64)a->offset);
}
}
static bool32 sceneDirty = 1;
static bool32 objectDirty = 1;
void
setWorldMatrix(Matrix *mat)
{
uniformObject.world = *mat;
objectDirty = 1;
}
void
setAmbientLight(RGBAf *amb)
{
uniformObject.ambLight = *amb;
objectDirty = 1;
}
void
setNumLights(int32 n)
{
uniformObject.numLights = n;
objectDirty = 1;
}
void
setLight(int32 n, Light *light)
{
UniformLight *l;
Frame *f;
Matrix *m;
l = &uniformObject.lights[n];
f = light->getFrame();
if(f){
m = f->getLTM();
l->position = m->pos;
l->direction = m->at;
}
// light has position
l->w = light->getType() >= Light::POINT ? 1.0f : 0.0;
l->color = light->color;
l->radius = light->radius;
l->minusCosAngle = light->minusCosAngle;
objectDirty = 1;
}
void
setProjectionMatrix(float32 *mat)
{
memcpy(&uniformScene.proj, mat, 64);
sceneDirty = 1;
}
void
setViewMatrix(float32 *mat)
{
memcpy(&uniformScene.view, mat, 64);
sceneDirty = 1;
}
static bool32 vertexAlpha;
static bool32 textureAlpha;
void
setTexture(int32 n, Texture *tex)
{
bool32 alpha;
glActiveTexture(GL_TEXTURE0+n);
if(tex == nil){
glBindTexture(GL_TEXTURE_2D, whitetex);
alpha = 0;
}else{
Gl3Raster *natras = PLUGINOFFSET(Gl3Raster, tex->raster,
nativeRasterOffset);
glBindTexture(GL_TEXTURE_2D, natras->texid);
alpha = natras->hasAlpha;
}
if(textureAlpha == alpha)
return;
if(alpha)
/*printf("enable\n"),*/ glEnable(GL_BLEND);
else if(!vertexAlpha)
/*printf("disable\n"),*/ glDisable(GL_BLEND);
textureAlpha = alpha;
}
void
setVertexAlpha(bool32 alpha)
{
if(vertexAlpha == alpha)
return;
if(alpha)
/*printf("enable\n"),*/ glEnable(GL_BLEND);
else if(!textureAlpha)
/*printf("disable\n"),*/ glDisable(GL_BLEND);
vertexAlpha = alpha;
}
void
flushCache(void)
{
if(objectDirty){
glBindBuffer(GL_UNIFORM_BUFFER, ubo_object);
glBufferSubData(GL_UNIFORM_BUFFER, 0, sizeof(UniformObject),
&uniformObject);
objectDirty = 0;
}
if(sceneDirty){
glBindBuffer(GL_UNIFORM_BUFFER, ubo_scene);
glBufferSubData(GL_UNIFORM_BUFFER, 0, sizeof(UniformScene),
&uniformScene);
sceneDirty = 0;
}
}
void
lightingCB(void)
{
World *world;
RGBAf ambLight = (RGBAf){0.0, 0.0, 0.0, 1.0};
int n = 0;
world = (World*)engine.currentWorld;
// only unpositioned lights right now
FORLIST(lnk, world->directionalLights){
Light *l = Light::fromWorld(lnk);
if(l->getType() == Light::DIRECTIONAL){
if(n >= MAX_LIGHTS)
continue;
setLight(n++, l);
}else if(l->getType() == Light::AMBIENT){
ambLight.red += l->color.red;
ambLight.green += l->color.green;
ambLight.blue += l->color.blue;
}
}
setNumLights(n);
setAmbientLight(&ambLight);
}
void
defaultRenderCB(Atomic *atomic, InstanceDataHeader *header)
{
setWorldMatrix(atomic->getFrame()->getLTM());
lightingCB();
glBindBuffer(GL_ARRAY_BUFFER, header->vbo);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, header->ibo);
setAttribPointers(header);
Material *m;
RGBAf col;
GLfloat surfProps[4];
int id;
InstanceData *inst = header->inst;
int32 n = header->numMeshes;
while(n--){
m = inst->material;
#define U(s) currentShader->uniformLocations[findUniform(s)]
convColor(&col, &m->color);
glUniform4fv(U("u_matColor"), 1, (GLfloat*)&col);
surfProps[0] = m->surfaceProps.ambient;
surfProps[1] = m->surfaceProps.specular;
surfProps[2] = m->surfaceProps.diffuse;
surfProps[3] = 0.0f;
glUniform4fv(U("u_surfaceProps"), 1, surfProps);
setTexture(0, m->texture);
setVertexAlpha(inst->vertexAlpha || m->color.alpha != 0xFF);
flushCache();
glDrawElements(header->primType, inst->numIndex,
GL_UNSIGNED_SHORT, (void*)(uintptr)inst->offset);
inst++;
}
}
}
}
#endif

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#include <cstdio>
#include <cstdlib>
#include <cstring>
#include "../rwbase.h"
#include "../rwerror.h"
#include "../rwplg.h"
#include "../rwpipeline.h"
#include "../rwobjects.h"
#include "../rwengine.h"
#include "../rwplugins.h"
#ifdef RW_OPENGL
#include <GL/glew.h>
#include "rwgl3.h"
#include "rwgl3shader.h"
namespace rw {
namespace gl3 {
UniformRegistry uniformRegistry;
int
registerUniform(const char *name)
{
int i;
i = findUniform(name);
if(i >= 0) return i;
uniformRegistry.uniformNames[uniformRegistry.numUniforms] = strdup(name);
return uniformRegistry.numUniforms++;
}
int
findUniform(const char *name)
{
int i;
for(i = 0; i < uniformRegistry.numUniforms; i++)
if(strcmp(name, uniformRegistry.uniformNames[i]) == 0)
return i;
return -1;
}
int
registerBlock(const char *name)
{
int i;
i = findBlock(name);
if(i >= 0) return i;
uniformRegistry.blockNames[uniformRegistry.numBlocks] = strdup(name);
return uniformRegistry.numBlocks++;
}
int
findBlock(const char *name)
{
int i;
for(i = 0; i < uniformRegistry.numBlocks; i++)
if(strcmp(name, uniformRegistry.blockNames[i]) == 0)
return i;
return -1;
}
Shader *currentShader;
// TODO: maybe make this public somewhere?
static char*
loadfile(const char *path)
{
FILE *f;
char *buf;
long len;
if(f = fopen(path, "rb"), f == nil){
fprintf(stderr, "Couldn't open file %s\n", path);
exit(1);
}
fseek(f, 0, SEEK_END);
len = ftell(f);
buf = (char*)malloc(len+1);
rewind(f);
fread(buf, 1, len, f);
buf[len] = '\0';
fclose(f);
return buf;
}
static int
compileshader(GLenum type, const char *src, GLuint *shader)
{
GLint shdr, success;
GLint len;
char *log;
shdr = glCreateShader(type);
glShaderSource(shdr, 1, &src, nil);
glCompileShader(shdr);
glGetShaderiv(shdr, GL_COMPILE_STATUS, &success);
if(!success){
fprintf(stderr, "Error in %s shader\n",
type == GL_VERTEX_SHADER ? "vertex" : "fragment");
glGetShaderiv(shdr, GL_INFO_LOG_LENGTH, &len);
log = (char*)malloc(len);
glGetShaderInfoLog(shdr, len, nil, log);
fprintf(stderr, "%s\n", log);
free(log);
return 1;
}
*shader = shdr;
return 0;
}
static int
linkprogram(GLint vs, GLint fs, GLuint *program)
{
GLint prog, success;
GLint len;
char *log;
prog = glCreateProgram();
glAttachShader(prog, vs);
glAttachShader(prog, fs);
glLinkProgram(prog);
glGetProgramiv(prog, GL_LINK_STATUS, &success);
if(!success){
fprintf(stderr, "Error in program\n");
glGetProgramiv(prog, GL_INFO_LOG_LENGTH, &len);
log = (char*)malloc(len);
glGetProgramInfoLog(prog, len, nil, log);
fprintf(stderr, "%s\n", log);
free(log);
return 1;
}
*program = prog;
return 0;
}
Shader*
Shader::fromFiles(const char *vspath, const char *fspath)
{
GLuint vs, fs, program;
int i;
char *src;
int fail;
src = loadfile(vspath);
fail = compileshader(GL_VERTEX_SHADER, src, &vs);
free(src);
if(fail)
return nil;
src = loadfile(fspath);
fail = compileshader(GL_FRAGMENT_SHADER, src, &fs);
free(src);
if(fail)
return nil;
fail = linkprogram(vs, fs, &program);
if(fail)
return nil;
glDeleteProgram(vs);
glDeleteProgram(fs);
Shader *sh = new Shader;
// set uniform block binding
for(i = 0; i < uniformRegistry.numBlocks; i++){
int idx = glGetUniformBlockIndex(program,
uniformRegistry.blockNames[i]);
if(idx >= 0)
glUniformBlockBinding(program, idx, i);
}
// query uniform locations
sh->program = program;
sh->uniformLocations = new GLint[uniformRegistry.numUniforms];
for(i = 0; i < uniformRegistry.numUniforms; i++)
sh->uniformLocations[i] = glGetUniformLocation(program,
uniformRegistry.uniformNames[i]);
return sh;
}
void
Shader::use(void)
{
glUseProgram(this->program);
currentShader = this;
}
}
}
#endif

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namespace rw {
namespace gl3 {
void initializePlatform(void);
void initializeRender(void);
// arguments to glVertexAttribPointer basically
struct AttribDesc
{
uint32 index;
int32 type;
bool32 normalized;
int32 size;
uint32 stride;
uint32 offset;
};
enum AttribIndices
{
ATTRIB_POS = 0,
ATTRIB_NORMAL,
ATTRIB_COLOR,
ATTRIB_TEXCOORDS0,
ATTRIB_TEXCOORDS1,
ATTRIB_TEXCOORDS2,
ATTRIB_TEXCOORDS3,
ATTRIB_TEXCOORDS4,
ATTRIB_TEXCOORDS5,
ATTRIB_TEXCOORDS6,
ATTRIB_TEXCOORDS7,
};
struct InstanceData
{
uint32 numIndex;
uint32 minVert; // not used for rendering
Material *material;
bool32 vertexAlpha;
uint32 program;
uint32 offset;
};
struct InstanceDataHeader : rw::InstanceDataHeader
{
uint32 serialNumber; // not really needed right now
uint32 numMeshes;
uint16 *indexBuffer;
uint32 primType;
uint8 *vertexBuffer;
int32 numAttribs;
AttribDesc *attribDesc;
uint32 totalNumIndex;
uint32 totalNumVertex;
uint32 ibo;
uint32 vbo; // or 2?
InstanceData *inst;
};
void setAttribPointers(InstanceDataHeader *header);
// per Scene
void setProjectionMatrix(float32*);
void setViewMatrix(float32*);
// per Object
void setWorldMatrix(Matrix*);
void setAmbientLight(RGBAf*);
void setNumLights(int32 n);
void setLight(int32 n, Light*);
// per Mesh
void setTexture(int32 n, Texture *tex);
void setVertexAlpha(bool32 enable);
class ObjPipeline : public rw::ObjPipeline
{
public:
void (*instanceCB)(Geometry *geo, InstanceDataHeader *header);
void (*uninstanceCB)(Geometry *geo, InstanceDataHeader *header);
void (*renderCB)(Atomic *atomic, InstanceDataHeader *header);
ObjPipeline(uint32 platform);
};
void defaultInstanceCB(Geometry *geo, InstanceDataHeader *header);
void defaultUninstanceCB(Geometry *geo, InstanceDataHeader *header);
void defaultRenderCB(Atomic *atomic, InstanceDataHeader *header);
ObjPipeline *makeDefaultPipeline(void);
ObjPipeline *makeSkinPipeline(void);
ObjPipeline *makeMatFXPipeline(void);
// Native Texture and Raster
extern int32 nativeRasterOffset;
struct Gl3Raster
{
uint32 texid;
bool32 hasAlpha;
};
void registerNativeRaster(void);
}
}

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#ifdef RW_OPENGL
namespace rw {
namespace gl3 {
// TODO: make this dynamic
enum {
MAX_UNIFORMS = 20,
MAX_BLOCKS = 20
};
struct UniformRegistry
{
int numUniforms;
char *uniformNames[MAX_UNIFORMS];
int numBlocks;
char *blockNames[MAX_BLOCKS];
};
int registerUniform(const char *name);
int findUniform(const char *name);
int registerBlock(const char *name);
int findBlock(const char *name);
extern UniformRegistry uniformRegistry;
class Shader
{
public:
GLuint program;
// same number of elements as UniformRegistry::numUniforms
GLint *uniformLocations;
static Shader *fromFiles(const char *vs, const char *fs);
void use(void);
};
extern Shader *currentShader;
}
}
#endif

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namespace rw {
namespace wdgl {
// NOTE: This is not really RW OpenGL! It's specific to WarDrum's GTA ports
void initializePlatform(void);
struct AttribDesc
{
// arguments to glVertexAttribPointer (should use OpenGL types here)
// Vertex = 0, TexCoord, Normal, Color, Weight, Bone Index, Extra Color
uint32 index;
// float = 0, byte, ubyte, short, ushort
int32 type;
bool32 normalized;
int32 size;
uint32 stride;
uint32 offset;
};
struct InstanceDataHeader : rw::InstanceDataHeader
{
int32 numAttribs;
AttribDesc *attribs;
uint32 dataSize;
uint8 *data;
// needed for rendering
uint32 vbo;
uint32 ibo;
};
// only RW_OPENGL
void uploadGeo(Geometry *geo);
void setAttribPointers(InstanceDataHeader *inst);
void packattrib(uint8 *dst, float32 *src, AttribDesc *a, float32 scale);
void unpackattrib(float *dst, uint8 *src, AttribDesc *a, float32 scale);
void *destroyNativeData(void *object, int32, int32);
Stream *readNativeData(Stream *stream, int32 len, void *object, int32, int32);
Stream *writeNativeData(Stream *stream, int32 len, void *object, int32, int32);
int32 getSizeNativeData(void *object, int32, int32);
void registerNativeDataPlugin(void);
void printPipeinfo(Atomic *a);
class ObjPipeline : public rw::ObjPipeline
{
public:
uint32 numCustomAttribs;
uint32 (*instanceCB)(Geometry *g, int32 i, uint32 offset);
void (*uninstanceCB)(Geometry *g);
ObjPipeline(uint32 platform);
};
ObjPipeline *makeDefaultPipeline(void);
// Skin plugin
Stream *readNativeSkin(Stream *stream, int32, void *object, int32 offset);
Stream *writeNativeSkin(Stream *stream, int32 len, void *object, int32 offset);
int32 getSizeNativeSkin(void *object, int32 offset);
ObjPipeline *makeSkinPipeline(void);
ObjPipeline *makeMatFXPipeline(void);
// Raster
struct Texture : rw::Texture
{
void upload(void);
void bind(int n);
};
extern int32 nativeRasterOffset;
void registerNativeRaster(void);
}
}

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#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <cassert>
#include "../rwbase.h"
#include "../rwerror.h"
#include "../rwplg.h"
#include "../rwpipeline.h"
#include "../rwobjects.h"
#include "../rwengine.h"
#include "../rwplugins.h"
#include "rwwdgl.h"
#ifdef RW_OPENGL
#include <GL/glew.h>
#endif
#define PLUGIN_ID 2
namespace rw {
namespace wdgl {
void
initializePlatform(void)
{
driver[PLATFORM_WDGL].defaultPipeline = makeDefaultPipeline();
}
// VC
// 8733 0 0 0 3
// 45 1 0 0 2
// 8657 1 3 0 2
// 4610 2 1 1 3
// 4185 3 2 1 4
// 256 4 2 1 4
// 201 4 4 1 4
// 457 5 2 0 4
// SA
// 20303 0 0 0 3 vertices: 3 floats
// 53 1 0 0 2 texCoords: 2 floats
// 20043 1 3 0 2 texCoords: 2 shorts
// 6954 2 1 1 3 normal: 3 bytes normalized
// 13527 3 2 1 4 color: 4 ubytes normalized
// 196 4 2 1 4 weight: 4 ubytes normalized
// 225 4 4 1 4 weight: 4 ushorts normalized
// 421 5 2 0 4 indices: 4 ubytes
// 12887 6 2 1 4 extracolor:4 ubytes normalized
/*
static void
printAttribInfo(AttribDesc *attribs, int n)
{
for(int i = 0; i < n; i++)
printf("%x %x %x %x\n",
attribs[i].index,
attribs[i].type,
attribs[i].normalized,
attribs[i].size);
}
*/
#ifdef RW_OPENGL
void
uploadGeo(Geometry *geo)
{
InstanceDataHeader *inst = (InstanceDataHeader*)geo->instData;
MeshHeader *meshHeader = geo->meshHeader;
glGenBuffers(1, &inst->vbo);
glBindBuffer(GL_ARRAY_BUFFER, inst->vbo);
glBufferData(GL_ARRAY_BUFFER, inst->dataSize,
inst->data, GL_STATIC_DRAW);
glGenBuffers(1, &inst->ibo);
glBindBuffer(GL_ARRAY_BUFFER, inst->ibo);
glBufferData(GL_ARRAY_BUFFER, meshHeader->totalIndices*2,
0, GL_STATIC_DRAW);
GLintptr offset = 0;
for(uint32 i = 0; i < meshHeader->numMeshes; i++){
Mesh *mesh = &meshHeader->mesh[i];
glBufferSubData(GL_ARRAY_BUFFER, offset, mesh->numIndices*2,
mesh->indices);
offset += mesh->numIndices*2;
}
glBindBuffer(GL_ARRAY_BUFFER, 0);
}
void
setAttribPointers(InstanceDataHeader *inst)
{
static GLenum attribType[] = {
GL_FLOAT,
GL_BYTE, GL_UNSIGNED_BYTE,
GL_SHORT, GL_UNSIGNED_SHORT
};
for(int32 i = 0; i < inst->numAttribs; i++){
AttribDesc *a = &inst->attribs[i];
glEnableVertexAttribArray(a->index);
glVertexAttribPointer(a->index, a->size, attribType[a->type],
a->normalized, a->stride,
(void*)(uint64)a->offset);
}
}
#endif
void
packattrib(uint8 *dst, float32 *src, AttribDesc *a, float32 scale=1.0f)
{
int8 *i8dst;
uint16 *u16dst;
int16 *i16dst;
switch(a->type){
case 0: // float
memcpy(dst, src, a->size*4);
break;
// TODO: maybe have loop inside if?
case 1: // byte
i8dst = (int8*)dst;
for(int i = 0; i < a->size; i++){
if(!a->normalized)
i8dst[i] = src[i]*scale;
else
i8dst[i] = src[i]*127.0f;
}
break;
case 2: // ubyte
for(int i = 0; i < a->size; i++){
if(!a->normalized)
dst[i] = src[i]*scale;
else
dst[i] = src[i]*255.0f;
}
break;
case 3: // short
i16dst = (int16*)dst;
for(int i = 0; i < a->size; i++){
if(!a->normalized)
i16dst[i] = src[i]*scale;
else
i16dst[i] = src[i]*32767.0f;
}
break;
case 4: // ushort
u16dst = (uint16*)dst;
for(int i = 0; i < a->size; i++){
if(!a->normalized)
u16dst[i] = src[i]*scale;
else
u16dst[i] = src[i]*65535.0f;
}
break;
}
}
void
unpackattrib(float *dst, uint8 *src, AttribDesc *a, float32 scale=1.0f)
{
int8 *i8src;
uint16 *u16src;
int16 *i16src;
switch(a->type){
case 0: // float
memcpy(dst, src, a->size*4);
break;
// TODO: maybe have loop inside if?
case 1: // byte
i8src = (int8*)src;
for(int i = 0; i < a->size; i++){
if(!a->normalized)
dst[i] = i8src[i]/scale;
else
dst[i] = i8src[i]/127.0f;
}
break;
case 2: // ubyte
for(int i = 0; i < a->size; i++){
if(!a->normalized)
dst[i] = src[i]/scale;
else
dst[i] = src[i]/255.0f;
}
break;
case 3: // short
i16src = (int16*)src;
for(int i = 0; i < a->size; i++){
if(!a->normalized)
dst[i] = i16src[i]/scale;
else
dst[i] = i16src[i]/32767.0f;
}
break;
case 4: // ushort
u16src = (uint16*)src;
for(int i = 0; i < a->size; i++){
if(!a->normalized)
dst[i] = u16src[i]/scale;
else
dst[i] = u16src[i]/65435.0f;
}
break;
}
}
void*
destroyNativeData(void *object, int32, int32)
{
Geometry *geometry = (Geometry*)object;
if(geometry->instData == nil ||
geometry->instData->platform != PLATFORM_WDGL)
return object;
InstanceDataHeader *header =
(InstanceDataHeader*)geometry->instData;
geometry->instData = nil;
// TODO: delete ibo and vbo
delete[] header->attribs;
delete[] header->data;
delete header;
return object;
}
Stream*
readNativeData(Stream *stream, int32, void *object, int32, int32)
{
Geometry *geometry = (Geometry*)object;
InstanceDataHeader *header = new InstanceDataHeader;
geometry->instData = header;
header->platform = PLATFORM_WDGL;
header->vbo = 0;
header->ibo = 0;
header->numAttribs = stream->readU32();
header->attribs = new AttribDesc[header->numAttribs];
stream->read(header->attribs,
header->numAttribs*sizeof(AttribDesc));
header->dataSize = header->attribs[0].stride*geometry->numVertices;
header->data = new uint8[header->dataSize];
stream->read(header->data, header->dataSize);
return stream;
}
Stream*
writeNativeData(Stream *stream, int32, void *object, int32, int32)
{
Geometry *geometry = (Geometry*)object;
if(geometry->instData == nil ||
geometry->instData->platform != PLATFORM_WDGL)
return stream;
InstanceDataHeader *header = (InstanceDataHeader*)geometry->instData;
stream->writeU32(header->numAttribs);
stream->write(header->attribs, header->numAttribs*sizeof(AttribDesc));
stream->write(header->data, header->dataSize);
return stream;
}
int32
getSizeNativeData(void *object, int32, int32)
{
Geometry *geometry = (Geometry*)object;
if(geometry->instData == nil ||
geometry->instData->platform != PLATFORM_WDGL)
return 0;
InstanceDataHeader *header = (InstanceDataHeader*)geometry->instData;
return 4 + header->numAttribs*sizeof(AttribDesc) + header->dataSize;
}
void
registerNativeDataPlugin(void)
{
Geometry::registerPlugin(0, ID_NATIVEDATA,
nil, destroyNativeData, nil);
Geometry::registerPluginStream(ID_NATIVEDATA,
readNativeData,
writeNativeData,
getSizeNativeData);
}
void
printPipeinfo(Atomic *a)
{
Geometry *g = a->geometry;
if(g->instData == nil || g->instData->platform != PLATFORM_WDGL)
return;
int32 plgid = 0;
if(a->pipeline)
plgid = a->pipeline->pluginID;
printf("%s %x: ", debugFile, plgid);
InstanceDataHeader *h = (InstanceDataHeader*)g->instData;
for(int i = 0; i < h->numAttribs; i++)
printf("%x(%x) ", h->attribs[i].index, h->attribs[i].type);
printf("\n");
}
static void
instance(rw::ObjPipeline *rwpipe, Atomic *atomic)
{
ObjPipeline *pipe = (ObjPipeline*)rwpipe;
Geometry *geo = atomic->geometry;
if(geo->geoflags & Geometry::NATIVE)
return;
InstanceDataHeader *header = new InstanceDataHeader;
geo->instData = header;
header->platform = PLATFORM_WDGL;
header->vbo = 0;
header->ibo = 0;
header->numAttribs =
pipe->numCustomAttribs + 1 + (geo->numTexCoordSets > 0);
if(geo->geoflags & Geometry::PRELIT)
header->numAttribs++;
if(geo->geoflags & Geometry::NORMALS)
header->numAttribs++;
int32 offset = 0;
header->attribs = new AttribDesc[header->numAttribs];
AttribDesc *a = header->attribs;
// Vertices
a->index = 0;
a->type = 0;
a->normalized = 0;
a->size = 3;
a->offset = offset;
offset += 12;
a++;
int32 firstCustom = 1;
// texCoords, only one set here
if(geo->numTexCoordSets){
a->index = 1;
a->type = 3;
a->normalized = 0;
a->size = 2;
a->offset = offset;
offset += 4;
a++;
firstCustom++;
}
if(geo->geoflags & Geometry::NORMALS){
a->index = 2;
a->type = 1;
a->normalized = 1;
a->size = 3;
a->offset = offset;
offset += 4;
a++;
firstCustom++;
}
if(geo->geoflags & Geometry::PRELIT){
a->index = 3;
a->type = 2;
a->normalized = 1;
a->size = 4;
a->offset = offset;
offset += 4;
a++;
firstCustom++;
}
if(pipe->instanceCB)
offset += pipe->instanceCB(geo, firstCustom, offset);
else{
header->dataSize = offset*geo->numVertices;
header->data = new uint8[header->dataSize];
}
a = header->attribs;
for(int32 i = 0; i < header->numAttribs; i++)
a[i].stride = offset;
uint8 *p = header->data + a->offset;
float32 *vert = geo->morphTargets->vertices;
for(int32 i = 0; i < geo->numVertices; i++){
packattrib(p, vert, a);
vert += 3;
p += a->stride;
}
a++;
if(geo->numTexCoordSets){
p = header->data + a->offset;
float32 *texcoord = geo->texCoords[0];
for(int32 i = 0; i < geo->numVertices; i++){
packattrib(p, texcoord, a, 512.0f);
texcoord += 2;
p += a->stride;
}
a++;
}
if(geo->geoflags & Geometry::NORMALS){
p = header->data + a->offset;
float32 *norm = geo->morphTargets->normals;
for(int32 i = 0; i < geo->numVertices; i++){
packattrib(p, norm, a);
norm += 3;
p += a->stride;
}
a++;
}
if(geo->geoflags & Geometry::PRELIT){
// TODO: this seems too complicated
p = header->data + a->offset;
uint8 *color = geo->colors;
float32 f[4];
for(int32 i = 0; i < geo->numVertices; i++){
f[0] = color[0]/255.0f;
f[1] = color[1]/255.0f;
f[2] = color[2]/255.0f;
f[3] = color[3]/255.0f;
packattrib(p, f, a);
color += 4;
p += a->stride;
}
a++;
}
geo->geoflags |= Geometry::NATIVE;
}
static void
uninstance(rw::ObjPipeline *rwpipe, Atomic *atomic)
{
ObjPipeline *pipe = (ObjPipeline*)rwpipe;
Geometry *geo = atomic->geometry;
if((geo->geoflags & Geometry::NATIVE) == 0)
return;
assert(geo->instData != nil);
assert(geo->instData->platform == PLATFORM_WDGL);
geo->geoflags &= ~Geometry::NATIVE;
geo->allocateData();
uint8 *p;
float32 *texcoord = geo->texCoords[0];
uint8 *color = geo->colors;
float32 *vert = geo->morphTargets->vertices;
float32 *norm = geo->morphTargets->normals;
float32 f[4];
InstanceDataHeader *header = (InstanceDataHeader*)geo->instData;
for(int i = 0; i < header->numAttribs; i++){
AttribDesc *a = &header->attribs[i];
p = header->data + a->offset;
switch(a->index){
case 0: // Vertices
for(int32 i = 0; i < geo->numVertices; i++){
unpackattrib(vert, p, a);
vert += 3;
p += a->stride;
}
break;
case 1: // texCoords
for(int32 i = 0; i < geo->numVertices; i++){
unpackattrib(texcoord, p, a, 512.0f);
texcoord += 2;
p += a->stride;
}
break;
case 2: // normals
for(int32 i = 0; i < geo->numVertices; i++){
unpackattrib(norm, p, a);
norm += 3;
p += a->stride;
}
break;
case 3: // colors
for(int32 i = 0; i < geo->numVertices; i++){
// TODO: this seems too complicated
unpackattrib(f, p, a);
color[0] = f[0]*255.0f;
color[1] = f[1]*255.0f;
color[2] = f[2]*255.0f;
color[3] = f[3]*255.0f;
color += 4;
p += a->stride;
}
break;
}
}
if(pipe->uninstanceCB)
pipe->uninstanceCB(geo);
geo->generateTriangles();
destroyNativeData(geo, 0, 0);
}
ObjPipeline::ObjPipeline(uint32 platform)
: rw::ObjPipeline(platform)
{
this->numCustomAttribs = 0;
this->impl.instance = wdgl::instance;
this->impl.uninstance = wdgl::uninstance;
this->instanceCB = nil;
this->uninstanceCB = nil;
}
ObjPipeline*
makeDefaultPipeline(void)
{
ObjPipeline *pipe = new ObjPipeline(PLATFORM_WDGL);
return pipe;
}
// Skin
Stream*
readNativeSkin(Stream *stream, int32, void *object, int32 offset)
{
Geometry *geometry = (Geometry*)object;
uint32 platform;
if(!findChunk(stream, ID_STRUCT, nil, nil)){
RWERROR((ERR_CHUNK, "STRUCT"));
return nil;
}
platform = stream->readU32();
if(platform != PLATFORM_GL){
RWERROR((ERR_PLATFORM, platform));
return nil;
}
Skin *skin = new Skin;
*PLUGINOFFSET(Skin*, geometry, offset) = skin;
int32 numBones = stream->readI32();
skin->init(numBones, 0, 0);
stream->read(skin->inverseMatrices, skin->numBones*64);
return stream;
}
Stream*
writeNativeSkin(Stream *stream, int32 len, void *object, int32 offset)
{
writeChunkHeader(stream, ID_STRUCT, len-12);
stream->writeU32(PLATFORM_WDGL);
Skin *skin = *PLUGINOFFSET(Skin*, object, offset);
stream->writeI32(skin->numBones);
stream->write(skin->inverseMatrices, skin->numBones*64);
return stream;
}
int32
getSizeNativeSkin(void *object, int32 offset)
{
Skin *skin = *PLUGINOFFSET(Skin*, object, offset);
if(skin == nil)
return -1;
int32 size = 12 + 4 + 4 + skin->numBones*64;
return size;
}
uint32
skinInstanceCB(Geometry *g, int32 i, uint32 offset)
{
InstanceDataHeader *header = (InstanceDataHeader*)g->instData;
AttribDesc *a = &header->attribs[i];
// weights
a->index = 4;
a->type = 2; /* but also short o_O */
a->normalized = 1;
a->size = 4;
a->offset = offset;
offset += 4;
a++;
// indices
a->index = 5;
a->type = 2;
a->normalized = 0;
a->size = 4;
a->offset = offset;
offset += 4;
header->dataSize = offset*g->numVertices;
header->data = new uint8[header->dataSize];
Skin *skin = *PLUGINOFFSET(Skin*, g, skinGlobals.offset);
if(skin == nil)
return 8;
a = &header->attribs[i];
uint8 *wgt = header->data + a[0].offset;
uint8 *idx = header->data + a[1].offset;
uint8 *indices = skin->indices;
float32 *weights = skin->weights;
for(int32 i = 0; i < g->numVertices; i++){
packattrib(wgt, weights, a);
weights += 4;
wgt += offset;
idx[0] = *indices++;
idx[1] = *indices++;
idx[2] = *indices++;
idx[3] = *indices++;
idx += offset;
}
return 8;
}
void
skinUninstanceCB(Geometry *geo)
{
InstanceDataHeader *header = (InstanceDataHeader*)geo->instData;
Skin *skin = *PLUGINOFFSET(Skin*, geo, skinGlobals.offset);
if(skin == nil)
return;
uint8 *data = skin->data;
float *invMats = skin->inverseMatrices;
skin->init(skin->numBones, skin->numBones, geo->numVertices);
memcpy(skin->inverseMatrices, invMats, skin->numBones*64);
delete[] data;
uint8 *p;
float *weights = skin->weights;
uint8 *indices = skin->indices;
for(int i = 0; i < header->numAttribs; i++){
AttribDesc *a = &header->attribs[i];
p = header->data + a->offset;
switch(a->index){
case 4: // weights
for(int32 i = 0; i < geo->numVertices; i++){
unpackattrib(weights, p, a);
weights += 4;
p += a->stride;
}
break;
case 5: // indices
for(int32 i = 0; i < geo->numVertices; i++){
*indices++ = p[0];
*indices++ = p[1];
*indices++ = p[2];
*indices++ = p[3];
p += a->stride;
}
break;
}
}
skin->findNumWeights(geo->numVertices);
skin->findUsedBones(geo->numVertices);
}
ObjPipeline*
makeSkinPipeline(void)
{
ObjPipeline *pipe = new ObjPipeline(PLATFORM_WDGL);
pipe->pluginID = ID_SKIN;
pipe->pluginData = 1;
pipe->numCustomAttribs = 2;
pipe->instanceCB = skinInstanceCB;
pipe->uninstanceCB = skinUninstanceCB;
return pipe;
}
ObjPipeline*
makeMatFXPipeline(void)
{
ObjPipeline *pipe = new ObjPipeline(PLATFORM_WDGL);
pipe->pluginID = ID_MATFX;
pipe->pluginData = 0;
return pipe;
}
// Raster
int32 nativeRasterOffset;
#ifdef RW_OPENGL
struct GlRaster {
GLuint id;
};
static void*
createNativeRaster(void *object, int32 offset, int32)
{
GlRaster *raster = PLUGINOFFSET(GlRaster, object, offset);
raster->id = 0;
return object;
}
static void*
destroyNativeRaster(void *object, int32 offset, int32)
{
// TODO:
return object;
}
static void*
copyNativeRaster(void *dst, void *, int32 offset, int32)
{
GlRaster *raster = PLUGINOFFSET(GlRaster, dst, offset);
raster->id = 0;
return dst;
}
void
registerNativeRaster(void)
{
nativeRasterOffset = Raster::registerPlugin(sizeof(GlRaster),
0x12340000 | PLATFORM_WDGL,
createNativeRaster,
destroyNativeRaster,
copyNativeRaster);
}
void
Texture::upload(void)
{
GLuint id;
glGenTextures(1, &id);
glBindTexture(GL_TEXTURE_2D, id);
Raster *r = this->raster;
if(r->palette){
printf("can't upload paletted raster\n");
return;
}
static GLenum filter[] = {
0, GL_NEAREST, GL_LINEAR,
GL_NEAREST_MIPMAP_NEAREST, GL_LINEAR_MIPMAP_NEAREST,
GL_NEAREST_MIPMAP_LINEAR, GL_LINEAR_MIPMAP_LINEAR
};
static GLenum filternomip[] = {
0, GL_NEAREST, GL_LINEAR,
GL_NEAREST, GL_LINEAR,
GL_NEAREST, GL_LINEAR
};
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER,
filternomip[this->filterAddressing & 0xFF]);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER,
filternomip[this->filterAddressing & 0xFF]);
static GLenum wrap[] = {
0, GL_REPEAT, GL_MIRRORED_REPEAT,
GL_CLAMP_TO_EDGE, GL_CLAMP_TO_BORDER
};
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S,
wrap[(this->filterAddressing >> 8) & 0xF]);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T,
wrap[(this->filterAddressing >> 12) & 0xF]);
switch(r->format & 0xF00){
case Raster::C8888:
glTexImage2D(GL_TEXTURE_2D, 0, 4, r->width, r->height,
0, GL_RGBA, GL_UNSIGNED_BYTE, r->texels);
break;
default:
printf("unsupported raster format: %x\n", r->format);
break;
}
glBindTexture(GL_TEXTURE_2D, 0);
GlRaster *glr = PLUGINOFFSET(GlRaster, r, nativeRasterOffset);
glr->id = id;
}
void
Texture::bind(int n)
{
Raster *r = this->raster;
GlRaster *glr = PLUGINOFFSET(GlRaster, r, nativeRasterOffset);
glActiveTexture(GL_TEXTURE0+n);
if(r){
if(glr->id == 0)
this->upload();
glBindTexture(GL_TEXTURE_2D, glr->id);
}else
glBindTexture(GL_TEXTURE_2D, 0);
glActiveTexture(GL_TEXTURE0);
}
#endif
}
}

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#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <cassert>
#include "../rwbase.h"
#include "../rwplg.h"
#include "../rwpipeline.h"
#include "../rwobjects.h"
#include "../rwplugins.h"
#include "rwps2.h"
#include "rwps2plg.h"
namespace rw {
namespace ps2 {
struct PdsGlobals
{
Pipeline **pipes;
int32 maxPipes;
int32 numPipes;
};
static PdsGlobals pdsGlobals;
Pipeline*
getPDSPipe(uint32 data)
{
for(int32 i = 0; i < pdsGlobals.numPipes; i++)
if(pdsGlobals.pipes[i]->pluginData == data)
return pdsGlobals.pipes[i];
return nil;
}
void
registerPDSPipe(Pipeline *pipe)
{
assert(pdsGlobals.numPipes < pdsGlobals.maxPipes);
pdsGlobals.pipes[pdsGlobals.numPipes++] = pipe;
}
static void
atomicPDSRights(void *object, int32, int32, uint32 data)
{
Atomic *a = (Atomic*)object;
a->pipeline = (ObjPipeline*)getPDSPipe(data);
// printf("atm pds: %x %x %x\n", data, a->pipeline->pluginID, a->pipeline->pluginData);
}
static void
materialPDSRights(void *object, int32, int32, uint32 data)
{
Material *m = (Material*)object;
m->pipeline = (ObjPipeline*)getPDSPipe(data);
// printf("mat pds: %x %x %x\n", data, m->pipeline->pluginID, m->pipeline->pluginData);
}
void
registerPDSPlugin(int32 n)
{
pdsGlobals.maxPipes = n;
pdsGlobals.numPipes = 0;
pdsGlobals.pipes = new Pipeline*[n];
Atomic::registerPlugin(0, ID_PDS, nil, nil, nil);
Atomic::setStreamRightsCallback(ID_PDS, atomicPDSRights);
Material::registerPlugin(0, ID_PDS, nil, nil, nil);
Material::setStreamRightsCallback(ID_PDS, materialPDSRights);
}
void
registerPluginPDSPipes(void)
{
// rwPDS_G3_Skin_GrpMatPipeID
MatPipeline *pipe = new MatPipeline(PLATFORM_PS2);
pipe->pluginID = ID_PDS;
pipe->pluginData = 0x11001;
pipe->attribs[AT_XYZ] = &attribXYZ;
pipe->attribs[AT_UV] = &attribUV;
pipe->attribs[AT_RGBA] = &attribRGBA;
pipe->attribs[AT_NORMAL] = &attribNormal;
pipe->attribs[AT_NORMAL+1] = &attribWeights;
uint32 vertCount = MatPipeline::getVertCount(VU_Lights-0x100, 5, 3, 2);
pipe->setTriBufferSizes(5, vertCount);
pipe->vifOffset = pipe->inputStride*vertCount;
pipe->instanceCB = skinInstanceCB;
pipe->uninstanceCB = genericUninstanceCB;
pipe->preUninstCB = skinPreCB;
pipe->postUninstCB = skinPostCB;
registerPDSPipe(pipe);
// rwPDS_G3_Skin_GrpAtmPipeID
ObjPipeline *opipe = new ObjPipeline(PLATFORM_PS2);
opipe->pluginID = ID_PDS;
opipe->pluginData = 0x11002;
opipe->groupPipeline = pipe;
registerPDSPipe(opipe);
// rwPDS_G3_MatfxUV1_GrpMatPipeID
pipe = new MatPipeline(PLATFORM_PS2);
pipe->pluginID = ID_PDS;
pipe->pluginData = 0x1100b;
pipe->attribs[AT_XYZ] = &attribXYZ;
pipe->attribs[AT_UV] = &attribUV;
pipe->attribs[AT_RGBA] = &attribRGBA;
pipe->attribs[AT_NORMAL] = &attribNormal;
vertCount = MatPipeline::getVertCount(0x3C5, 4, 3, 3);
pipe->setTriBufferSizes(4, vertCount);
pipe->vifOffset = pipe->inputStride*vertCount;
pipe->uninstanceCB = genericUninstanceCB;
registerPDSPipe(pipe);
// rwPDS_G3_MatfxUV1_GrpAtmPipeID
opipe = new ObjPipeline(PLATFORM_PS2);
opipe->pluginID = ID_PDS;
opipe->pluginData = 0x1100d;
opipe->groupPipeline = pipe;
registerPDSPipe(opipe);
// rwPDS_G3_MatfxUV2_GrpMatPipeID
pipe = new MatPipeline(PLATFORM_PS2);
pipe->pluginID = ID_PDS;
pipe->pluginData = 0x1100c;
pipe->attribs[AT_XYZ] = &attribXYZ;
pipe->attribs[AT_UV] = &attribUV2;
pipe->attribs[AT_RGBA] = &attribRGBA;
pipe->attribs[AT_NORMAL] = &attribNormal;
vertCount = MatPipeline::getVertCount(0x3C5, 4, 3, 3);
pipe->setTriBufferSizes(4, vertCount);
pipe->vifOffset = pipe->inputStride*vertCount;
pipe->uninstanceCB = genericUninstanceCB;
registerPDSPipe(pipe);
// rwPDS_G3_MatfxUV2_GrpAtmPipeID
opipe = new ObjPipeline(PLATFORM_PS2);
opipe->pluginID = ID_PDS;
opipe->pluginData = 0x1100e;
opipe->groupPipeline = pipe;
registerPDSPipe(opipe);
// RW World plugin
// rwPDS_G3x_Generic_AtmPipeID
opipe = new ObjPipeline(PLATFORM_PS2);
opipe->pluginID = ID_PDS;
opipe->pluginData = 0x50001;
registerPDSPipe(opipe);
// rwPDS_G3x_Skin_AtmPipeID
opipe = new ObjPipeline(PLATFORM_PS2);
opipe->pluginID = ID_PDS;
opipe->pluginData = 0x5000b;
registerPDSPipe(opipe);
// rwPDS_G3xd_A4D_MatPipeID
pipe = new MatPipeline(PLATFORM_PS2);
pipe->pluginID = ID_PDS;
pipe->pluginData = 0x5002f;
pipe->attribs[0] = &attribXYZW;
pipe->attribs[1] = &attribUV;
pipe->attribs[2] = &attribNormal;
vertCount = 0x50;
pipe->setTriBufferSizes(3, vertCount);
pipe->vifOffset = pipe->inputStride*vertCount;
pipe->uninstanceCB = genericUninstanceCB;
pipe->preUninstCB = genericPreCB;
registerPDSPipe(pipe);
// rwPDS_G3xd_A4DSkin_MatPipeID
pipe = new MatPipeline(PLATFORM_PS2);
pipe->pluginID = ID_PDS;
pipe->pluginData = 0x5003e;
pipe->attribs[0] = &attribXYZW;
pipe->attribs[1] = &attribUV;
pipe->attribs[2] = &attribNormal;
pipe->attribs[3] = &attribWeights;
vertCount = 0x30;
pipe->setTriBufferSizes(4, vertCount);
pipe->vifOffset = pipe->inputStride*vertCount;
pipe->instanceCB = skinInstanceCB;
pipe->uninstanceCB = genericUninstanceCB;
pipe->preUninstCB = genericPreCB;
pipe->postUninstCB = skinPostCB;
registerPDSPipe(pipe);
}
}
}

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#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <cassert>
#include "../rwbase.h"
#include "../rwerror.h"
#include "../rwplg.h"
#include "../rwpipeline.h"
#include "../rwobjects.h"
#include "../rwengine.h"
#include "rwps2.h"
#define PLUGIN_ID 0
#define max(a, b) ((a) > (b) ? (a) : (b))
namespace rw {
namespace ps2 {
int32 nativeRasterOffset;
#define MAXLEVEL(r) ((r)->tex1[1]>>18 & 0x3F)
#define SETMAXLEVEL(r, l) ((r)->tex1[1] = (r)->tex1[1]&~0xFF0000 | l<<18)
#define SETKL(r, val) ((r)->tex1[1] = (r)->tex1[1]&~0xFFFF | (uint16)(val))
static bool32 noNewStyleRasters;
// i don't really understand this, stolen from RW
static void
ps2MinSize(int32 psm, int32 flags, int32 *minw, int32 *minh)
{
*minh = 1;
switch(psm){
case 0x00:
case 0x30:
*minw = 2; // 32 bit
break;
case 0x02:
case 0x0A:
case 0x32:
case 0x3A:
*minw = 4; // 16 bit
break;
case 0x01:
case 0x13:
case 0x14:
case 0x1B:
case 0x24:
case 0x2C:
case 0x31:
*minw = 8; // everything else
break;
}
if(flags & 0x2 && psm == 0x13){ // PSMT8
*minw = 16;
*minh = 4;
}
if(flags & 0x4 && psm == 0x14){ // PSMT4
*minw = 32;
*minh = 4;
}
}
struct dword
{
uint32 lo;
uint32 hi;
};
#define ALIGN64(x) ((x) + 0x3F & ~0x3F)
static void
rasterCreate(Raster *raster)
{
uint64 bufferWidth[7], bufferBase[7];
int32 pageWidth, pageHeight;
Ps2Raster *ras = PLUGINOFFSET(Ps2Raster, raster, nativeRasterOffset);
//printf("%x %x %x %x\n", raster->format, raster->flags, raster->type, noNewStyleRasters);
assert(raster->type == 4); // Texture
switch(raster->depth){
case 4:
pageWidth = 128;
pageHeight = 128;
break;
case 8:
pageWidth = 128;
pageHeight = 64;
break;
case 16:
pageWidth = 64;
pageHeight = 64;
break;
case 32:
pageWidth = 64;
pageHeight = 32;
break;
default:
assert(0 && "unsupported depth");
}
int32 logw = 0, logh = 0;
int32 s;
for(s = 1; s < raster->width; s *= 2)
logw++;
for(s = 1; s < raster->height; s *= 2)
logh++;
SETKL(ras, 0xFC0);
//printf("%d %d %d %d\n", raster->width, logw, raster->height, logh);
ras->tex0[0] |= (raster->width < pageWidth ? pageWidth : raster->width)/64 << 14;
ras->tex0[0] |= logw << 26;
ras->tex0[0] |= logh << 30;
ras->tex0[1] |= logh >> 2;
int32 paletteWidth, paletteHeight, paletteDepth;
int32 palettePagewidth, palettePageheight;
if(raster->format & (Raster::PAL4 | Raster::PAL8))
switch(raster->format & 0xF00){
case Raster::C1555:
ras->tex0[1] |= 0xA << 19; // PSMCT16S
paletteDepth = 2;
palettePagewidth = palettePageheight = 64;
break;
case Raster::C8888:
// PSMCT32
paletteDepth = 4;
palettePagewidth = 64;
palettePageheight = 32;
break;
default:
assert(0 && "unsupported palette format\n");
}
if(raster->format & Raster::PAL4){
ras->tex0[0] |= 0x14 << 20; // PSMT4
ras->tex0[1] |= 1<<29 | 1<<2; // CLD 1, TCC RGBA
paletteWidth = 8;
paletteHeight = 2;
}else if(raster->format & Raster::PAL8){
ras->tex0[0] |= 0x13 << 20; // PSMT8
ras->tex0[1] |= 1<<29 | 1<<2; // CLD 1, TCC RGBA
paletteWidth = paletteHeight = 16;
}else{
paletteWidth = 0;
paletteHeight = 0;
paletteDepth = 0;
palettePagewidth = 0;
palettePageheight = 0;
switch(raster->format & 0xF00){
case Raster::C1555:
ras->tex0[0] |= 0xA << 20; // PSMCT16S
ras->tex0[1] |= 1 << 2; // TCC RGBA
break;
case Raster::C8888:
// PSMCT32
ras->tex0[1] |= 1 << 2; // TCC RGBA
break;
case Raster::C888:
ras->tex0[0] |= 1 << 20; // PSMCT24
break;
default:
assert(0 && "unsupported raster format\n");
}
}
for(int i = 0; i < 7; i++){
bufferWidth[i] = 1;
bufferBase[i] = 0;
}
int32 mipw, miph;
int32 n;
int32 nPagW, nPagH;
int32 w = raster->width;
int32 h = raster->height;
int32 d = raster->depth;
raster->stride = w*d/8;
if(raster->format & Raster::MIPMAP){
static uint32 blockOffset32_24_8[8] = { 0, 2, 2, 8, 8, 10, 10, 32 };
static uint32 blockOffset16_4[8] = { 0, 1, 4, 5, 16, 17, 20, 21 };
static uint32 blockOffset16S[8] = { 0, 1, 8, 9, 4, 5, 12, 13 };
uint64 lastBufferWidth;
mipw = w;
miph = h;
lastBufferWidth = max(pageWidth, w)/64;
ras->texelSize = 0;
int32 gsoffset = 0;
int32 gsaddress = 0;
for(n = 0; n < 7; n++){
if(w >= 8 && h >= 8 && (mipw < 8 || miph < 8))
break;
ras->texelSize += ALIGN64(mipw*miph*d/8);
bufferWidth[n] = max(pageWidth, mipw)/64;
if(bufferWidth[n] != lastBufferWidth){
nPagW = ((w >> n-1) + pageWidth-1)/pageWidth;
nPagH = ((h >> n-1) + pageHeight-1)/pageHeight;
gsaddress = (gsoffset + nPagW*nPagH*0x800) & ~0x7FF;
}
lastBufferWidth = bufferWidth[n];
gsaddress = ALIGN64(gsaddress);
uint32 b = gsaddress/256 & 7;
switch(ras->tex0[0]>>20 & 0x3F){
case 0: case 1: case 0x13:
b = blockOffset32_24_8[b];
break;
case 2: case 0x14:
b = blockOffset16_4[b];
break;
case 0xA:
b = blockOffset16S[b];
break;
default:
// can't happen
break;
}
bufferBase[n] = b + (gsaddress>>11 << 5);
int32 stride = bufferWidth[n]/64*d/8;
gsaddress = ALIGN64(miph*stride/4 + gsoffset);
mipw /= 2;
miph /= 2;
}
assert(0);
}else{
ras->texelSize = raster->stride*raster->height+0xF & ~0xF;
ras->paletteSize = paletteWidth*paletteHeight*paletteDepth;
ras->miptbp1[0] |= 1<<14; // TBW1
ras->miptbp1[1] |= 1<<2 | 1<<22; // TBW2,3
ras->miptbp2[0] |= 1<<14; // TBW4
ras->miptbp2[1] |= 1<<2 | 1<<22; // TBW5,6
SETMAXLEVEL(ras, 0);
nPagW = (raster->width + pageWidth-1)/pageWidth;
nPagH = (raster->height + pageHeight-1)/pageHeight;
bufferBase[0] = 0;
bufferWidth[0] = nPagW * (pageWidth >> 6);
ras->gsSize = (nPagW*nPagH*0x800)&~0x7FF;
if(ras->paletteSize){
// BITBLTBUF DBP
if(pageWidth*nPagW > raster->width ||
pageHeight*nPagH > raster->height)
ras->tex1[0] = (ras->gsSize >> 6) - 4;
else
ras->tex1[0] = ras->gsSize >> 6;
nPagW = (paletteWidth + palettePagewidth-1)/palettePagewidth;
nPagH = (paletteHeight + palettePageheight-1)/palettePageheight;
ras->gsSize += (nPagW*nPagH*0x800)&~0x7FF;
}else
ras->tex1[0] = 0;
}
// allocate data and fill with GIF packets
ras->texelSize = ras->texelSize+0xF & ~0xF;
int32 numLevels = MAXLEVEL(ras)+1;
if(noNewStyleRasters ||
(raster->width*raster->height*raster->depth & ~0x7F) >= 0x3FFF80){
assert(0);
}else{
ras->flags |= 1; // include GIF packets
int32 psm = ras->tex0[0]>>20 & 0x3F;
//int32 cpsm = ras->tex0[1]>>19 & 0x3F;
if(psm == 0x13){ // PSMT8
ras->flags |= 2;
// TODO: stuff
}
if(psm == 0x14){ // PSMT4
// swizzle flag probably depends on version :/
if(rw::version > 0x31000)
ras->flags |= 4;
// TODO: stuff
}
ras->texelSize = 0x50*numLevels; // GIF packets
int32 minW, minH;
ps2MinSize(psm, ras->flags, &minW, &minH);
w = raster->width;
h = raster->height;
n = numLevels;
while(n--){
mipw = w < minW ? minW : w;
miph = h < minH ? minH : h;
ras->texelSize += mipw*miph*raster->depth/8+0xF & ~0xF;
w /= 2;
h /= 2;
}
if(ras->paletteSize){
if(rw::version > 0x31000 && paletteHeight == 2)
paletteHeight = 3;
ras->paletteSize = 0x50 +
paletteDepth*paletteWidth*paletteHeight;
}
// TODO: allocate space for more DMA packets
ras->dataSize = ras->paletteSize+ras->texelSize;
uint8 *data = new uint8[ras->dataSize];
assert(data);
ras->data = data;
raster->texels = data + 0x50;
if(ras->paletteSize)
raster->palette = data + ras->texelSize + 0x50;
uint32 *p = (uint32*)data;
w = raster->width;
h = raster->height;
for(n = 0; n < numLevels; n++){
mipw = w < minW ? minW : w;
miph = h < minH ? minH : h;
// GIF tag
*p++ = 3; // NLOOP = 3
*p++ = 0x10000000; // NREG = 1
*p++ = 0xE; // A+D
*p++ = 0;
// TRXPOS
*p++ = 0; // TODO
*p++ = 0; // TODO
*p++ = 0x51;
*p++ = 0;
// TRXREG
if(ras->flags & 2 && psm == 0x13 ||
ras->flags & 4 && psm == 0x14){
*p++ = mipw/2;
*p++ = miph/2;
}else{
*p++ = mipw;
*p++ = miph;
}
*p++ = 0x52;
*p++ = 0;
// TRXDIR
*p++ = 0; // host -> local
*p++ = 0;
*p++ = 0x53;
*p++ = 0;
// GIF tag
uint32 sz = mipw*miph*raster->depth/8 + 0xF >> 4;
*p++ = sz;
*p++ = 0x08000000; // IMAGE
*p++ = 0;
*p++ = 0;
p += sz*4;
w /= 2;
h /= 2;
}
if(ras->paletteSize){
p = (uint32*)(raster->palette - 0x50);
// GIF tag
*p++ = 3; // NLOOP = 3
*p++ = 0x10000000; // NREG = 1
*p++ = 0xE; // A+D
*p++ = 0;
// TRXPOS
*p++ = 0; // TODO
*p++ = 0; // TODO
*p++ = 0x51;
*p++ = 0;
// TRXREG
*p++ = paletteWidth;
*p++ = paletteHeight;
*p++ = 0x52;
*p++ = 0;
// TRXDIR
*p++ = 0; // host -> local
*p++ = 0;
*p++ = 0x53;
*p++ = 0;
// GIF tag
uint32 sz = ras->paletteSize - 0x50 + 0xF >> 4;
*p++ = sz;
*p++ = 0x08000000; // IMAGE
*p++ = 0;
*p++ = 0;
}
}
}
static uint8*
rasterLock(Raster *raster, int32 level)
{
// TODO
(void)raster;
(void)level;
return nil;
}
static void
rasterUnlock(Raster *raster, int32 level)
{
// TODO
(void)raster;
(void)level;
}
static int32
rasterNumLevels(Raster *raster)
{
Ps2Raster *ras = PLUGINOFFSET(Ps2Raster, raster, nativeRasterOffset);
if(raster->texels == nil) return 0;
if(raster->format & Raster::MIPMAP)
return MAXLEVEL(ras)+1;
return 1;
}
static void*
createNativeRaster(void *object, int32 offset, int32)
{
Ps2Raster *raster = PLUGINOFFSET(Ps2Raster, object, offset);
raster->tex0[0] = 0;
raster->tex0[1] = 0;
raster->tex1[0] = 0;
raster->tex1[1] = 0;
raster->miptbp1[0] = 0;
raster->miptbp1[1] = 0;
raster->miptbp2[0] = 0;
raster->miptbp2[1] = 0;
raster->texelSize = 0;
raster->paletteSize = 0;
raster->gsSize = 0;
raster->flags = 0;
SETKL(raster, 0xFC0);
raster->dataSize = 0;
raster->data = nil;
return object;
}
static void*
destroyNativeRaster(void *object, int32 offset, int32)
{
// TODO
(void)offset;
return object;
}
static void*
copyNativeRaster(void *dst, void *src, int32 offset, int32)
{
Ps2Raster *dstraster = PLUGINOFFSET(Ps2Raster, dst, offset);
Ps2Raster *srcraster = PLUGINOFFSET(Ps2Raster, src, offset);
*dstraster = *srcraster;
return dst;
}
static Stream*
readMipmap(Stream *stream, int32, void *object, int32 offset, int32)
{
uint16 val = stream->readI32();
Texture *tex = (Texture*)object;
if(tex->raster == nil)
return stream;
Ps2Raster *raster = PLUGINOFFSET(Ps2Raster, tex->raster, offset);
SETKL(raster, val);
return stream;
}
static Stream*
writeMipmap(Stream *stream, int32, void *object, int32 offset, int32)
{
Texture *tex = (Texture*)object;
if(tex->raster)
return nil;
Ps2Raster *raster = PLUGINOFFSET(Ps2Raster, tex->raster, offset);
stream->writeI32(raster->tex1[1]&0xFFFF);
return stream;
}
static int32
getSizeMipmap(void*, int32, int32)
{
return rw::platform == PLATFORM_PS2 ? 4 : 0;
}
void
registerNativeRaster(void)
{
nativeRasterOffset = Raster::registerPlugin(sizeof(Ps2Raster),
0x12340000 | PLATFORM_PS2,
createNativeRaster,
destroyNativeRaster,
copyNativeRaster);
driver[PLATFORM_PS2].rasterNativeOffset = nativeRasterOffset;
driver[PLATFORM_PS2].rasterCreate = rasterCreate;
driver[PLATFORM_PS2].rasterLock = rasterLock;
driver[PLATFORM_PS2].rasterUnlock = rasterUnlock;
driver[PLATFORM_PS2].rasterNumLevels = rasterNumLevels;
Texture::registerPlugin(0, ID_SKYMIPMAP, nil, nil, nil);
Texture::registerPluginStream(ID_SKYMIPMAP, readMipmap, writeMipmap, getSizeMipmap);
}
struct StreamRasterExt
{
int32 width;
int32 height;
int32 depth;
uint16 rasterFormat;
int16 type;
uint32 tex0[2];
uint32 tex1[2];
uint32 miptbp1[2];
uint32 miptbp2[2];
uint32 texelSize;
uint32 paletteSize;
uint32 gsSize;
uint32 mipmapVal;
};
Texture*
readNativeTexture(Stream *stream)
{
uint32 length, oldversion, version;
uint32 fourcc;
Raster *raster;
Ps2Raster *natras;
if(!findChunk(stream, ID_STRUCT, nil, nil)){
RWERROR((ERR_CHUNK, "STRUCT"));
return nil;
}
fourcc = stream->readU32();
if(fourcc != FOURCC_PS2){
RWERROR((ERR_PLATFORM, fourcc));
return nil;
}
Texture *tex = Texture::create(nil);
if(tex == nil)
return nil;
// Texture
tex->filterAddressing = stream->readU32();
if(!findChunk(stream, ID_STRING, &length, nil)){
RWERROR((ERR_CHUNK, "STRING"));
goto fail;
}
stream->read(tex->name, length);
if(!findChunk(stream, ID_STRING, &length, nil)){
RWERROR((ERR_CHUNK, "STRING"));
goto fail;
}
stream->read(tex->mask, length);
// Raster
StreamRasterExt streamExt;
oldversion = rw::version;
if(!findChunk(stream, ID_STRUCT, nil, nil)){
RWERROR((ERR_CHUNK, "STRUCT"));
goto fail;
}
if(!findChunk(stream, ID_STRUCT, nil, &version)){
RWERROR((ERR_CHUNK, "STRUCT"));
goto fail;
}
stream->read(&streamExt, 0x40);
noNewStyleRasters = streamExt.type < 2;
rw::version = version;
raster = Raster::create(streamExt.width, streamExt.height,
streamExt.depth, streamExt.rasterFormat,
PLATFORM_PS2);
noNewStyleRasters = 0;
rw::version = oldversion;
tex->raster = raster;
natras = PLUGINOFFSET(Ps2Raster, raster, nativeRasterOffset);
//printf("%08X%08X %08X%08X %08X%08X %08X%08X\n",
// ras->tex0[1], ras->tex0[0], ras->tex1[1], ras->tex1[0],
// ras->miptbp1[0], ras->miptbp1[1], ras->miptbp2[0], ras->miptbp2[1]);
natras->tex0[0] = streamExt.tex0[0];
natras->tex0[1] = streamExt.tex0[1];
natras->tex1[0] = streamExt.tex1[0];
natras->tex1[1] = natras->tex1[1]&~0xFF0000 |
streamExt.tex1[1]<<16 & 0xFF0000;
natras->miptbp1[0] = streamExt.miptbp1[0];
natras->miptbp1[1] = streamExt.miptbp1[1];
natras->miptbp2[0] = streamExt.miptbp2[0];
natras->miptbp2[1] = streamExt.miptbp2[1];
natras->texelSize = streamExt.texelSize;
natras->paletteSize = streamExt.paletteSize;
natras->gsSize = streamExt.gsSize;
SETKL(natras, streamExt.mipmapVal);
//printf("%08X%08X %08X%08X %08X%08X %08X%08X\n",
// ras->tex0[1], ras->tex0[0], ras->tex1[1], ras->tex1[0],
// ras->miptbp1[0], ras->miptbp1[1], ras->miptbp2[0], ras->miptbp2[1]);
if(!findChunk(stream, ID_STRING, &length, nil)){
RWERROR((ERR_CHUNK, "STRING"));
goto fail;
}
if(streamExt.type < 2){
stream->read(raster->texels, length);
}else{
stream->read(raster->texels-0x50, natras->texelSize);
stream->read(raster->palette-0x50, natras->paletteSize);
}
if(tex->streamReadPlugins(stream))
return tex;
fail:
tex->destroy();
return nil;
}
void
writeNativeTexture(Texture *tex, Stream *stream)
{
Raster *raster = tex->raster;
Ps2Raster *ras = PLUGINOFFSET(Ps2Raster, raster, nativeRasterOffset);
int32 chunksize = getSizeNativeTexture(tex);
writeChunkHeader(stream, ID_TEXTURENATIVE, chunksize);
writeChunkHeader(stream, ID_STRUCT, 8);
stream->writeU32(FOURCC_PS2);
stream->writeU32(tex->filterAddressing);
int32 len = strlen(tex->name)+4 & ~3;
writeChunkHeader(stream, ID_STRING, len);
stream->write(tex->name, len);
len = strlen(tex->mask)+4 & ~3;
writeChunkHeader(stream, ID_STRING, len);
stream->write(tex->mask, len);
int32 sz = ras->texelSize + ras->paletteSize;
writeChunkHeader(stream, ID_STRUCT, 12 + 64 + 12 + sz);
writeChunkHeader(stream, ID_STRUCT, 64);
StreamRasterExt streamExt;
streamExt.width = raster->width;
streamExt.height = raster->height;
streamExt.depth = raster->depth;
streamExt.rasterFormat = raster->format | raster->type;
streamExt.type = 0;
if(ras->flags == 2 && raster->depth == 8)
streamExt.type = 1;
if(ras->flags & 1)
streamExt.type = 2;
streamExt.tex0[0] = ras->tex0[0];
streamExt.tex0[1] = ras->tex0[1];
streamExt.tex1[0] = ras->tex1[0];
streamExt.tex1[1] = ras->tex1[1]>>16 & 0xFF;
streamExt.miptbp1[0] = ras->miptbp1[0];
streamExt.miptbp1[1] = ras->miptbp1[1];
streamExt.miptbp2[0] = ras->miptbp2[0];
streamExt.miptbp2[1] = ras->miptbp2[1];
streamExt.texelSize = ras->texelSize;
streamExt.paletteSize = ras->paletteSize;
streamExt.gsSize = ras->gsSize;
streamExt.mipmapVal = ras->tex1[1]&0xFFFF;
stream->write(&streamExt, 64);
writeChunkHeader(stream, ID_STRUCT, sz);
if(streamExt.type < 2){
stream->write(raster->texels, sz);
}else{
stream->write(raster->texels-0x50, ras->texelSize);
stream->write(raster->palette-0x50, ras->paletteSize);
}
tex->streamWritePlugins(stream);
}
uint32
getSizeNativeTexture(Texture *tex)
{
uint32 size = 12 + 8;
size += 12 + strlen(tex->name)+4 & ~3;
size += 12 + strlen(tex->mask)+4 & ~3;
size += 12 + 12 + 64 + 12;
Ps2Raster *ras = PLUGINOFFSET(Ps2Raster, tex->raster, nativeRasterOffset);
size += ras->texelSize + ras->paletteSize;
size += 12 + tex->streamGetPluginSize();
return size;
}
}
}

204
src/ps2/rwps2.h Normal file
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@ -0,0 +1,204 @@
namespace rw {
namespace ps2 {
void initializePlatform(void);
struct InstanceData
{
// 0 - addresses in ref tags need fixing
// 1 - no ref tags, so no fixing
// set by the program:
// 2 - ref tags are fixed, need to unfix before stream write
uint32 arePointersFixed;
uint32 dataSize;
uint8 *data;
Material *material;
};
struct InstanceDataHeader : rw::InstanceDataHeader
{
uint32 numMeshes;
InstanceData *instanceMeshes;
};
enum {
VU_Lights = 0x3d0
};
enum PS2Attribs {
AT_V2_32 = 0x64000000,
AT_V2_16 = 0x65000000,
AT_V2_8 = 0x66000000,
AT_V3_32 = 0x68000000,
AT_V3_16 = 0x69000000,
AT_V3_8 = 0x6A000000,
AT_V4_32 = 0x6C000000,
AT_V4_16 = 0x6D000000,
AT_V4_8 = 0x6E000000,
AT_UNSGN = 0x00004000,
AT_RW = 0x6
};
// Not really types as in RW but offsets
enum PS2AttibTypes {
AT_XYZ = 0,
AT_UV = 1,
AT_RGBA = 2,
AT_NORMAL = 3
};
void *destroyNativeData(void *object, int32, int32);
Stream *readNativeData(Stream *stream, int32 len, void *object, int32, int32);
Stream *writeNativeData(Stream *stream, int32 len, void *object, int32, int32);
int32 getSizeNativeData(void *object, int32, int32);
void registerNativeDataPlugin(void);
void printDMA(InstanceData *inst);
void sizedebug(InstanceData *inst);
// only RW_PS2
void fixDmaOffsets(InstanceData *inst);
void unfixDmaOffsets(InstanceData *inst);
//
struct PipeAttribute
{
const char *name;
uint32 attrib;
};
extern PipeAttribute attribXYZ;
extern PipeAttribute attribXYZW;
extern PipeAttribute attribUV;
extern PipeAttribute attribUV2;
extern PipeAttribute attribRGBA;
extern PipeAttribute attribNormal;
extern PipeAttribute attribWeights;
class MatPipeline : public rw::Pipeline
{
public:
uint32 vifOffset;
uint32 inputStride;
uint32 triStripCount, triListCount;
PipeAttribute *attribs[10];
void (*instanceCB)(MatPipeline*, Geometry*, Mesh*, uint8**);
void (*uninstanceCB)(MatPipeline*, Geometry*, uint32*, Mesh*, uint8**);
void (*preUninstCB)(MatPipeline*, Geometry*);
void (*postUninstCB)(MatPipeline*, Geometry*);
// RW has more:
// instanceTestCB()
// resEntryAllocCB()
// bridgeCB()
// postMeshCB()
// vu1code
// primtype
static uint32 getVertCount(uint32 top, uint32 inAttribs,
uint32 outAttribs, uint32 outBufs) {
return (top-outBufs)/(inAttribs*2+outAttribs*outBufs);
}
MatPipeline(uint32 platform);
void dump(void);
void setTriBufferSizes(uint32 inputStride, uint32 stripCount);
void instance(Geometry *g, InstanceData *inst, Mesh *m);
uint8 *collectData(Geometry *g, InstanceData *inst, Mesh *m, uint8 *data[]);
};
class ObjPipeline : public rw::ObjPipeline
{
public:
MatPipeline *groupPipeline;
// RW has more:
// setupCB()
// finalizeCB()
// lightOffset
// lightSize
ObjPipeline(uint32 platform);
};
struct Vertex {
float32 p[3];
float32 t[2];
float32 t1[2];
uint8 c[4];
float32 n[3];
// skin
float32 w[4];
uint8 i[4];
};
void insertVertex(Geometry *geo, int32 i, uint32 mask, Vertex *v);
extern ObjPipeline *defaultObjPipe;
extern MatPipeline *defaultMatPipe;
void genericUninstanceCB(MatPipeline *pipe, Geometry *geo, uint32 flags[], Mesh *mesh, uint8 *data[]);
void genericPreCB(MatPipeline *pipe, Geometry *geo); // skin and ADC
//void defaultUninstanceCB(MatPipeline *pipe, Geometry *geo, uint32 flags[], Mesh *mesh, uint8 *data[]);
void skinInstanceCB(MatPipeline *, Geometry *g, Mesh *m, uint8 **data);
//void skinUninstanceCB(MatPipeline*, Geometry *geo, uint32 flags[], Mesh *mesh, uint8 *data[]);
ObjPipeline *makeDefaultPipeline(void);
void dumpPipeline(rw::Pipeline *pipe);
// ADC plugin
// Each element in adcBits corresponds to an index in Mesh->indices,
// this assumes the Mesh indices are ADC formatted.
// ADCData->numBits != Mesh->numIndices. ADCData->numBits is probably
// equal to Mesh->numIndices before the Mesh gets ADC formatted.
//
// Can't convert between ADC-formatted and non-ADC-formatted yet :(
struct ADCData
{
bool32 adcFormatted;
int8 *adcBits;
int32 numBits;
};
extern int32 adcOffset;
void registerADCPlugin(void);
int8 *getADCbits(Geometry *geo);
int8 *getADCbitsForMesh(Geometry *geo, Mesh *mesh);
void convertADC(Geometry *g);
void unconvertADC(Geometry *geo);
void allocateADC(Geometry *geo);
// PDS plugin
Pipeline *getPDSPipe(uint32 data);
void registerPDSPipe(Pipeline *pipe);
void registerPDSPlugin(int32 n);
void registerPluginPDSPipes(void);
// Native Texture and Raster
struct Ps2Raster
{
uint32 tex0[2];
uint32 tex1[2];
uint32 miptbp1[2];
uint32 miptbp2[2];
uint32 texelSize;
uint32 paletteSize;
uint32 gsSize;
int8 flags;
uint8 *data; //tmp
uint32 dataSize;
};
extern int32 nativeRasterOffset;
void registerNativeRaster(void);
Texture *readNativeTexture(Stream *stream);
void writeNativeTexture(Texture *tex, Stream *stream);
uint32 getSizeNativeTexture(Texture *tex);
}
}

22
src/ps2/rwps2plg.h Normal file
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@ -0,0 +1,22 @@
namespace rw {
namespace ps2 {
ObjPipeline *makeSkinPipeline(void);
ObjPipeline *makeMatFXPipeline(void);
// Skin plugin
void insertVertexSkin(Geometry *geo, int32 i, uint32 mask, Vertex *v);
int32 findVertexSkin(Geometry *g, uint32 flags[], uint32 mask, Vertex *v);
Stream *readNativeSkin(Stream *stream, int32, void *object, int32 offset);
Stream *writeNativeSkin(Stream *stream, int32 len, void *object, int32 offset);
int32 getSizeNativeSkin(void *object, int32 offset);
void instanceSkinData(Geometry *g, Mesh *m, Skin *skin, uint32 *data);
void skinPreCB(MatPipeline*, Geometry*);
void skinPostCB(MatPipeline*, Geometry*);
}
}

4
src/rwbase.cpp
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@ -26,8 +26,10 @@ int32 version = 0x36003;
int32 build = 0xFFFF; int32 build = 0xFFFF;
#ifdef RW_PS2 #ifdef RW_PS2
int32 platform = PLATFORM_PS2; int32 platform = PLATFORM_PS2;
#elif RW_OPENGL #elif RW_WDGL
int32 platform = PLATFORM_WDGL; int32 platform = PLATFORM_WDGL;
#elif RW_GL3
int32 platform = PLATFORM_GL3;
#elif RW_D3D9 #elif RW_D3D9
int32 platform = PLATFORM_D3D9; int32 platform = PLATFORM_D3D9;
#else #else

8
src/rwbase.h
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@ -3,6 +3,14 @@
#endif #endif
#include <cmath> #include <cmath>
#ifdef RW_GL3
#define RW_OPENGL
#endif
#ifdef RW_WDGL
#define RW_OPENGL
#endif
namespace rw { namespace rw {
#ifdef RW_PS2 #ifdef RW_PS2