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authorchai <chaifix@163.com>2021-09-30 18:15:25 +0800
committerchai <chaifix@163.com>2021-09-30 18:15:25 +0800
commit5b19af7f51ad4504fc426b8387442f6b868b5f61 (patch)
treea90e5829c6d87386cf552ade49609597e93ce8df /Assets/Bundle/Shaders/Include/ImageEffect.cginc
parent76745de7a04e46d18319c734067fa49641370014 (diff)
*misc
Diffstat (limited to 'Assets/Bundle/Shaders/Include/ImageEffect.cginc')
-rw-r--r--Assets/Bundle/Shaders/Include/ImageEffect.cginc18
1 files changed, 0 insertions, 18 deletions
diff --git a/Assets/Bundle/Shaders/Include/ImageEffect.cginc b/Assets/Bundle/Shaders/Include/ImageEffect.cginc
deleted file mode 100644
index ffe5bc11..00000000
--- a/Assets/Bundle/Shaders/Include/ImageEffect.cginc
+++ /dev/null
@@ -1,18 +0,0 @@
-
-// µü´úÒ»´Î
-fixed4 blur(sampler2D tex, float2 texSize, fixed2 uv, float spread = 1)
-{
- fixed2 step = 1 / texSize;
- const fixed weight = 0.1111111;
- fixed4 color = fixed4(0, 0, 0, 0);
- color += tex2D(tex, uv + spread * fixed2(-step.x, step.y)) * weight;
- color += tex2D(tex, uv + spread * fixed2(0, step.y)) * weight;
- color += tex2D(tex, uv + spread * fixed2(step.x, step.y)) * weight;
- color += tex2D(tex, uv + spread * fixed2(-step.x, 0)) * weight;
- color += tex2D(tex, uv) * weight;
- color += tex2D(tex, uv + spread * fixed2(step.x, 0)) * weight;
- color += tex2D(tex, uv + spread * fixed2(-step.x, -step.y)) * weight;
- color += tex2D(tex, uv + spread * fixed2(0, -step.y)) * weight;
- color += tex2D(tex, uv + spread * fixed2(step.x, -step.y)) * weight;
- return color;
-}