Teejoon
adceccf402
Changed so that the picking pass get drawn once in the beginning so that the AO shatde could calculate AO from the depthbuffer generated during pthe pickingpass. In the ImGUI debugg window there is now sliders to change the behavior of the AO shader. Only the minimum ambient lightning is HardCoded in to the frowardPlus fragmentshaders with a define in the begining.
42 lines
886 B
GLSL
42 lines
886 B
GLSL
#version 430
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uniform vec4 Color;
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uniform vec4 FillColor;
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uniform float FillPercentage;
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uniform mat4 M;
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uniform mat4 V;
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uniform mat4 P;
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layout (binding = 1) uniform sampler2D DiffuseTexture;
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layout (binding = 2) uniform sampler2D GlowMapTexture;
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in VertexData{
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vec3 Position;
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vec3 Normal;
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vec2 TextureCoordinate;
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}Input;
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out vec4 sceneColor;
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out vec4 bloomColor;
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void main()
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{
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vec4 diffuseTexel = texture2D(DiffuseTexture, Input.TextureCoordinate);
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vec4 glowTexel = texture2D(GlowMapTexture, Input.TextureCoordinate);
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vec4 color_result = Color * diffuseTexel;
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float pos = ((P * vec4(Input.Position, 1)).y + 1.0)/2.0;
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if(pos <= FillPercentage) {
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color_result = FillColor*diffuseTexel.a;
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}
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sceneColor = vec4(color_result.xyz, clamp(color_result.a, 0, 1));
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//bloomColor = vec4(clamp((glowTexel.xyz*3) - 1.0, 0, 100), 1.0);
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bloomColor = vec4(1.0, 1.0, 1.0, 0.0);
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}
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