Bliss-Shader/shaders/world-1/gbuffers_weather.vsh
2023-01-12 15:00:14 -05:00

44 lines
1.1 KiB
GLSL

#version 120
#define TAA
/*
!! DO NOT REMOVE !!
This code is from Chocapic13' shaders
Read the terms of modification and sharing before changing something below please !
!! DO NOT REMOVE !!
*/
varying vec4 lmtexcoord;
varying vec4 color;
uniform vec2 texelSize;
uniform int framemod8;
const vec2[8] offsets = vec2[8](vec2(1./8.,-3./8.),
vec2(-1.,3.)/8.,
vec2(5.0,1.)/8.,
vec2(-3,-5.)/8.,
vec2(-5.,5.)/8.,
vec2(-7.,-1.)/8.,
vec2(3,7.)/8.,
vec2(7.,-7.)/8.);
//////////////////////////////VOID MAIN//////////////////////////////
//////////////////////////////VOID MAIN//////////////////////////////
//////////////////////////////VOID MAIN//////////////////////////////
//////////////////////////////VOID MAIN//////////////////////////////
//////////////////////////////VOID MAIN//////////////////////////////
void main() {
lmtexcoord.xy = (gl_MultiTexCoord0).xy;
vec2 lmcoord = gl_MultiTexCoord1.xy/255.;
lmtexcoord.zw = lmcoord*lmcoord;
gl_Position = ftransform();
color = gl_Color;
#ifdef TAA
gl_Position.xy += offsets[framemod8] * gl_Position.w*texelSize;
#endif
}