33 lines
797 B
GLSL
33 lines
797 B
GLSL
//glsl version 4.5
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#version 450
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layout (location = 0) in vec3 in_color;
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layout (location = 1) in vec2 texCoord;
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layout (location = 2) in vec3 worldPosition;
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layout (location = 0) out vec4 outFragColor;
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layout (set = 0, binding = 0) uniform CameraBuffer{
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mat4 view;
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mat4 proj;
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mat4 viewproj;
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vec4 position;
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} cameraData;
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layout(set = 0, binding = 1) uniform SceneData{
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vec4 fogColor; // w is for exponent
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vec4 fogDistances; //x for min, y for max, zw unused.
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vec4 ambientColor;
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vec4 sunlightDirection; //w for sun power
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vec4 sunlightColor;
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} sceneData;
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void main()
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{
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vec3 color = in_color.rgb;
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float cameraDist = length(cameraData.position.xyz - worldPosition);
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float opacity = (1.0) - (cameraDist / 300);
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outFragColor = vec4(color, opacity * 1.0);
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}
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