From a0afe4bf8c011222b85c481ae209b09f75189858 Mon Sep 17 00:00:00 2001 From: Andreas Grois Date: Sat, 10 Mar 2018 13:55:50 +0100 Subject: Reduce buffer size by a factor of 2 (image is symmetric) --- BuddhaTest/Shaders/BuddhaCompute.glsl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'BuddhaTest/Shaders/BuddhaCompute.glsl') diff --git a/BuddhaTest/Shaders/BuddhaCompute.glsl b/BuddhaTest/Shaders/BuddhaCompute.glsl index d42f506..ddbaf93 100644 --- a/BuddhaTest/Shaders/BuddhaCompute.glsl +++ b/BuddhaTest/Shaders/BuddhaCompute.glsl @@ -23,7 +23,7 @@ void addToColorOfCell(uvec2 cell, uvec3 toAdd) uvec2 getCell(vec2 complex) { - vec2 uv = clamp(vec2((complex.x+2.5)/3.5, 0.5*(complex.y + 1.0)),vec2(0.0),vec2(1.0)); + vec2 uv = clamp(vec2((complex.x+2.5)/3.5, (abs(complex.y))),vec2(0.0),vec2(1.0)); return uvec2(width * uv.x, height * uv.y); } -- cgit v1.2.3