Differential D5919 Diff 21379 source/blender/draw/engines/overlay/shaders/retopology_depth_merge_frag.glsl

Changeset View

Standalone View

				uniform sampler2D inputDepthFrontTexture;
				uniform sampler2D inputDepthBackTexture;
				uniform vec2 invertedViewportSize;
				uniform float depthMixFactor = 0.5;

				void main()
				{
				ivec2 texel = ivec2(gl_FragCoord.xy);
				vec2 uv_viewport = gl_FragCoord.xy * invertedViewportSize;
				float input_front_depth = texelFetch(inputDepthFrontTexture, texel, 0).r;
				float input_back_depth = texelFetch(inputDepthBackTexture, texel, 0).r;
				float depth = mix(input_back_depth, input_front_depth, depthMixFactor);

				gl_FragDepth = depth;
				}