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do the small shadow tweaks to other places that have shadows.

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This commit is contained in:
Xonk 2023-07-08 23:12:14 -04:00
parent d88a10723d
commit f4dd12f433
3 changed files with 40 additions and 27 deletions
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6
shaders/composite1.fsh
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@ -43,7 +43,6 @@ uniform sampler2DShadow shadow;
varying vec4 normalMat;
uniform int heldBlockLightValue;
uniform int frameCounter;
uniform float screenBrightness;
uniform int isEyeInWater;
uniform float far;
uniform float near;
@ -1047,6 +1046,8 @@ void main() {
AO = mix(AO,vec3(1.0), min(NdotL*Shadows,1.0));
#endif
Indirect_lighting *= AO;
//////////////////////////////// SKY SSS ////////////////////////////////
#ifdef Ambient_SSS
@ -1078,7 +1079,6 @@ void main() {
}
#endif
Indirect_lighting *= AO;
//////////////////////////////// ////////////////////////////////
//////////////////////////////// UNDER WATER SHADING ////////////////////////////////
@ -1213,5 +1213,5 @@ void main() {
if( hideGUI < 1.0) gl_FragData[0].rgb += laserColor * pow( clamp( 1.0-abs(focusDist-abs(fragpos.z)) ,0,1),25) ;
#endif
/* DRAWBUFFERS:3 */
/* DRAWBUFFERS:3 */
}

12
shaders/gbuffers_all_particles.fsh
View File

@ -130,15 +130,19 @@ void main() {
//apply distortion
float distortFactor = calcDistort(projectedShadowPosition.xy);
projectedShadowPosition.xy *= distortFactor;
int shadowmapindicator = 0;
//do shadows only if on shadow map
if (abs(projectedShadowPosition.x) < 1.0-1.5/shadowMapResolution && abs(projectedShadowPosition.y) < 1.0-1.5/shadowMapResolution){
float diffthresh = 0.0002;
projectedShadowPosition = projectedShadowPosition * vec3(0.5,0.5,0.5/6.0) + vec3(0.5,0.5,0.5);
Shadows = shadow2D_bicubic(shadow,vec3(projectedShadowPosition + vec3(0.0,0.0,-diffthresh*1.2)));
projectedShadowPosition = projectedShadowPosition * vec3(0.5,0.5,0.5/6.0) + vec3(0.5);
Shadows = shadow2D_bicubic(shadow,vec3(projectedShadowPosition + vec3(0.0,0.0,0.0)));
shadowmapindicator = 1;
}
if(shadowmapindicator < 1) Shadows = clamp((lmtexcoord.w-0.8) * 5,0,1);
#ifdef CLOUDS_SHADOWS
Shadows *= GetCloudShadow(p3);
#endif

49
shaders/gbuffers_all_translucent.fsh
View File

@ -370,6 +370,7 @@ if (gl_FragCoord.x * texelSize.x < RENDER_SCALE.x && gl_FragCoord.y * texelSize
NdotL = clamp((-15 + NdotL*255.0) / 240.0 ,0.0,1.0);
float Shadows = 1.0;
int shadowmapindicator = 0;
//compute shadows only if not backface
if (NdotL > 0.001) {
vec3 p3 = mat3(gbufferModelViewInverse) * fragpos + gbufferModelViewInverse[3].xyz;
@ -381,33 +382,41 @@ if (gl_FragCoord.x * texelSize.x < RENDER_SCALE.x && gl_FragCoord.y * texelSize
projectedShadowPosition.xy *= distortFactor;
//do shadows only if on shadow map
if (abs(projectedShadowPosition.x) < 1.0-1.5/shadowMapResolution && abs(projectedShadowPosition.y) < 1.0-1.5/shadowMapResolution){
const float threshMul = max(2048.0/shadowMapResolution*shadowDistance/128.0,0.95);
float distortThresh = (sqrt(1.0-NdotL*NdotL)/NdotL+0.7)/distortFactor;
float diffthresh = distortThresh/6000.0*threshMul;
projectedShadowPosition = projectedShadowPosition * vec3(0.5,0.5,0.5/6.0) + vec3(0.5,0.5,0.5);
Shadows = 0.0;
float noise = blueNoise();
float rdMul = 4.0/shadowMapResolution;
projectedShadowPosition = projectedShadowPosition * vec3(0.5,0.5,0.5/6.0) + vec3(0.5,0.5,0.5);
#ifdef BASIC_SHADOW_FILTER
const float threshMul = max(2048.0/shadowMapResolution*shadowDistance/128.0,0.95);
float distortThresh = (sqrt(1.0-NdotL*NdotL)/NdotL+0.7)/distortFactor;
float diffthresh = distortThresh/6000.0*threshMul;
for(int i = 0; i < 9; i++){
vec2 offsetS = tapLocation(i,9, 1.618,noise,0.0);
float noise = blueNoise();
float rdMul = 4.0/shadowMapResolution;
float weight = 1.0+(i+noise)*rdMul/9.0*shadowMapResolution;
Shadows += shadow2D(shadow,vec3(projectedShadowPosition + vec3(rdMul*offsetS,-diffthresh*weight))).x/9.0;
}
for(int i = 0; i < 9; i++){
vec2 offsetS = tapLocation(i,9, 1.618,noise,0.0);
float weight = 1.0+(i+noise)*rdMul/9.0*shadowMapResolution;
Shadows += shadow2D(shadow,vec3(projectedShadowPosition + vec3(rdMul*offsetS,-diffthresh*weight))).x/9.0;
}
#else
Shadows = shadow2D(shadow, projectedShadowPosition).x;
#endif
shadowmapindicator = 1;
}
#ifdef CLOUDS_SHADOWS
Shadows *= GetCloudShadow(p3);
#endif
}
if(shadowmapindicator < 1) Shadows = clamp((lmtexcoord.w-0.8) * 5,0,1);
#ifdef CLOUDS_SHADOWS
Shadows *= GetCloudShadow(p3);
#endif
vec3 WS_normal = viewToWorld(normal);
vec3 ambientCoefs = WS_normal/dot(abs(WS_normal),vec3(1.));
float skylight = clamp(abs(ambientCoefs.y+1),0.35,2.0) ;
float skylight = clamp(ambientCoefs.y + 0.5,0.25,2.0);
vec2 lightmaps2 = lmtexcoord.zw;