Joshua Goins
d77c071e3d
It now works correctly, and will output a "proper" depth of field effect. There's still work to be done to make it look smoother, but it's already pretty convincing.
29 lines
882 B
GLSL
Executable file
29 lines
882 B
GLSL
Executable file
#version 460 core
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layout(location = 0) in vec2 inUV;
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layout(location = 1) in vec2 inPos;
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layout(location = 2) in float cocRadius;
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layout(location = 0) out vec4 outColor;
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layout(binding = 0) uniform sampler2D bokehSampler;
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layout(binding = 1) uniform sampler2D sceneSampler;
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layout(binding = 2) uniform sampler2D depthSampler;
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layout(push_constant) uniform PushConstants {
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vec4 dpack;
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vec4 dpack2;
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int reverse;
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} pushConstants;
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void main() {
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const vec2 res = vec2(pushConstants.dpack[2], pushConstants.dpack[3]);
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// bokeh luminance is also based off of Bart Wronski's work.
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const vec3 bokehSample = texture(bokehSampler, inUV).rgb;
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const float lum = dot(bokehSample, vec3(0.299, 0.587, 0.114));
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outColor.rgb = bokehSample * texture(sceneSampler, vec2(inPos.x / res.x, inPos.y / res.y)).rgb * cocRadius;
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outColor.a = cocRadius * lum;
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}
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