mirror of
https://github.com/X0nk/Bliss-Shader.git
synced 2026-10-10 05:03:04 +08:00
Xonk
55 lines
1.7 KiB
GLSL
55 lines
1.7 KiB
GLSL
#define ANTIALIASING_RELATED_SETTINGS
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#define EMISSION_RELATED_SETTINGS
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#include "/lib/settings.glsl"
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varying vec4 pos;
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varying vec4 gcolor;
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uniform vec2 texelSize;
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uniform vec3 cameraPosition;
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uniform sampler2D depthtex1;
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uniform mat4 gbufferModelViewInverse;
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uniform float far;
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uniform int frameCounter;
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uniform vec3 OVERDRAW_PREVENTION_SCALE;
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vec3 toLinear(vec3 sRGB){
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return sRGB * (sRGB * (sRGB * 0.305306011 + 0.682171111) + 0.012522878);
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}
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float interleaved_gradientNoise_temporal(){
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#if TAA_MODE > 0
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return fract(52.9829189*fract(0.06711056*gl_FragCoord.x + 0.00583715*gl_FragCoord.y ) + 1.0/1.6180339887 * frameCounter);
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#else
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return fract(52.9829189*fract(0.06711056*gl_FragCoord.x + 0.00583715*gl_FragCoord.y ) + 1.0/1.6180339887);
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#endif
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}
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/* RENDERTARGETS:2 */
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void main() {
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if (gl_FragCoord.x * texelSize.x < 1.0 && gl_FragCoord.y * texelSize.y < 1.0 ) {
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vec3 viewPos = pos.xyz;
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vec3 playerPos = mat3(gbufferModelViewInverse) * viewPos + gbufferModelViewInverse[3].xyz;
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float falloff = exp(-10.0 * (1.0-clamp(1.0 - playerPos.y/5000.0,0.0,1.0)));
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#ifdef DH_OVERDRAW_PREVENTION
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#if OVERDRAW_MAX_DISTANCE == 0
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float maxOverdrawDistance = far;
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#else
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float maxOverdrawDistance = OVERDRAW_MAX_DISTANCE;
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#endif
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float velocity = clamp(1.0 - length(OVERDRAW_PREVENTION_SCALE),1e-6,1.0);
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if(length(playerPos) < clamp(far-16*4, 16, maxOverdrawDistance)*velocity || texture(depthtex1, gl_FragCoord.xy*texelSize).x < 1.0){ discard; return;}
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#else
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if(texture(depthtex1, gl_FragCoord.xy*texelSize).x < 1.0){ discard; return;}
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#endif
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vec3 Albedo = toLinear(gcolor.rgb);
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gl_FragData[0] = vec4(Albedo * Emissive_Brightness * 0.1, gcolor.a);
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}
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} |