Backups/Bliss-Shader
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improve gtao/rtao/ssgi in all dimensions/lighting situations. improve RP sky support,.

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Xonk
2024-06-25 20:34:45 -04:00
parent 38c514c2b3
commit 7607c0ff41
14 changed files with 432 additions and 231 deletions
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40
shaders/world1/gbuffers_skytextured.fsh
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@ -1,7 +1,43 @@
#version 120
#include "/lib/settings.glsl"
/* RENDERTARGETS:0 */
#if RESOURCEPACK_SKY != 0
varying vec4 color;
varying vec2 texcoord;
uniform sampler2D texture;
uniform int renderStage;
float interleaved_gradientNoise(){
// vec2 coord = gl_FragCoord.xy + (frameCounter%40000);
vec2 coord = gl_FragCoord.xy ;
// vec2 coord = gl_FragCoord.xy;
float noise = fract( 52.9829189 * fract( (coord.x * 0.06711056) + (coord.y * 0.00583715)) );
return noise ;
}
#endif
void main() {
discard;
#if RESOURCEPACK_SKY != 0
/* RENDERTARGETS:10 */
vec4 COLOR = texture2D(texture, texcoord.xy)*color;
#if RESOURCEPACK_SKY == 3
if(renderStage == 1 || renderStage == 3) { discard; return; }
#endif
#if RESOURCEPACK_SKY == 1
if(renderStage == 4 || renderStage == 5) { discard; return; }
#else
if(renderStage == 4) COLOR.rgb *= 5.0;
#endif
COLOR.rgb = max(COLOR.rgb - COLOR.rgb * interleaved_gradientNoise()*0.05, 0.0);
gl_FragData[0] = vec4(COLOR.rgb/5.0, COLOR.a);
#else
discard;
#endif
}

37
shaders/world1/gbuffers_skytextured.vsh
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@ -1,5 +1,40 @@
#version 120
#include "/lib/settings.glsl"
#if RESOURCEPACK_SKY != 0
#include "/lib/res_params.glsl"
/*
!! 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 color;
varying vec2 texcoord;
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.);
#endif
void main() {
gl_Position = ftransform();
}
#if RESOURCEPACK_SKY != 0
texcoord = (gl_TextureMatrix[0] * gl_MultiTexCoord0).st;
color = gl_Color;
#ifdef TAA_UPSCALING
gl_Position.xy = gl_Position.xy * RENDER_SCALE + RENDER_SCALE * gl_Position.w - gl_Position.w;
#endif
#ifdef TAA
gl_Position.xy += offsets[framemod8] * gl_Position.w*texelSize;
#endif
#endif
}