Initial Commit

1 files changed, 28 insertions, 0 deletions

diff --git a/BuddhaTest/Shaders/BuddhaFragment.glsl b/BuddhaTest/Shaders/BuddhaFragment.glsl
new file mode 100644
index 0000000..4978765
--- /dev/null
+++ b/BuddhaTest/Shaders/BuddhaFragment.glsl
@@ -0,0 +1,28 @@
+#version 430 core

+

+in vec2 uv;

+

+out vec3 color;

+

+layout(std430, binding=2) buffer renderedData

+{

+        uint width;

+        uint height;

+        uint counts_SSBO[];

+};

+

+uvec3 getColorAt(vec2 fragCoord)

+{

+    uint xIndex = uint(max(0.0,(fragCoord.x+1.0)*0.5*width));

+    uint yIndex = uint(max(0.0,(fragCoord.y+1.0)*0.5*height));

+    uint firstIndex = 3*(xIndex + yIndex * width);

+    return uvec3(counts_SSBO[firstIndex],counts_SSBO[firstIndex+1],counts_SSBO[firstIndex+2]);

+}

+

+void main(){

+    uvec3 totalCount = getColorAt(uv) + getColorAt(vec2(uv.x, -uv.y));

+    uvec3 brightness = getColorAt(vec2(-0.2390625,0));

+

+    vec3 scaled = vec3(totalCount)/max(length(vec3(brightness)),1.0);

+    color = scaled;

+}