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https://git.code.sf.net/p/quake/quakeforge
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28 lines
518 B
GLSL
28 lines
518 B
GLSL
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#version 450
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layout (constant_id = 0) const int MaxTextures = 256;
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layout (set = 2, binding = 0) uniform sampler samp;
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layout (set = 2, binding = 1) uniform texture2DArray sprites[MaxTextures];
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layout (push_constant) uniform PushConstants {
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layout (offset = 64)
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int frame;
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int spriteind;
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// two slots
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vec4 fog;
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};
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layout (location = 0) in vec2 st;
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void
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main (void)
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{
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vec4 pix;
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pix = texture (sampler2DArray(sprites[spriteind], samp), vec3 (st, frame));
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if (pix.a < 0.5) {
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discard;
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}
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}
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