Working Debug mode

2014-04-27 03:59:41 +02:00
parent 90e929131f
commit a199e777bc
6 changed files with 60 additions and 31 deletions
@@ -0,0 +1,33 @@
+#version 430
+
+layout (binding=0) uniform sampler2D DiffuseTexture;
+layout (binding=1) uniform sampler2D PositionTexture;
+layout (binding=2) uniform sampler2D NormalTexture;
+
+in VertexData
+{
+	vec3 Position;
+	vec3 Normal;
+	vec2 TextureCoord;
+} Input;
+
+out vec4 FragColor;
+
+void DrawQuadrant(vec4 texel, vec2 quadrant)
+{
+	if (-quadrant.x * Input.Position.x < 0 && -quadrant.y * Input.Position.y < 0)
+	{
+		FragColor = texel;
+	}
+}
+
+void main()
+{
+		//FragColor = texture2D(DiffuseTexture, Input.TextureCoord * 2 + vec2(0, -1));
+		DrawQuadrant(texture2D(DiffuseTexture, Input.TextureCoord * 2), vec2(-1, 1));
+		DrawQuadrant(texture2D(PositionTexture, Input.TextureCoord * 2), vec2(1, 1));
+		DrawQuadrant(texture2D(NormalTexture, Input.TextureCoord * 2), vec2(-1, -1));
+		vec4 AllTexel = texture2D(DiffuseTexture, Input.TextureCoord*2)*texture2D(PositionTexture, Input.TextureCoord*2)*texture2D(NormalTexture, Input.TextureCoord*2);
+		DrawQuadrant(AllTexel, vec2(1, -1));
+}
+