Initial commit: Minecraft 光追着色器包（从零实现的 path tracing）

2026-09-19 12:06:22 +08:00
commit 59e30822f8
314 changed files with 9259 additions and 0 deletions
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+// MinecraftPT — SpecularSpatial_FS
+#include "/Lib/Settings.glsl"
+#include "/Lib/Utilities.glsl"
+#include "/Lib/PathTracing/Denoiser/SpecularSpatialFilter.glsl"
+
+layout(location = 0) out vec4 colorOut;
+
+void main(){
+	vec2 texelCoord = gl_FragCoord.xy;
+	vec3 color = texelFetch(colortex11, ivec2(texelCoord), 0).rgb;
+
+	int step = 1;
+	#ifdef SPATIAL_STEP_2
+		step = 2;
+	#elif defined SPATIAL_STEP_4
+		step = 4;
+	#endif
+
+	color = SpecularSpatialPass(color, texelCoord, step);
+
+	colorOut = vec4(color, 1.0);
+}