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a3e99435df
Having more than one copy of ShadowMatrices went against my plans, and I had trouble finding the attachments set (light_attach.h wasn't such a good idea).
17 lines
445 B
GLSL
17 lines
445 B
GLSL
#version 450
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#extension GL_GOOGLE_include_directive : enable
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#include "lighting.h"
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layout (set = 3, binding = 0) uniform sampler2DArrayShadow shadow_map[32];
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float
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shadow (uint map_id, uint layer, uint mat_id, vec3 pos, vec3 lpos)
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{
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vec4 p = shadow_mats[mat_id] * vec4 (pos, 1);
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p = p / p.w;
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float depth = p.z;
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vec2 uv = (p.xy + vec2(1)) / 2;
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return texture (shadow_map[map_id], vec4 (uv, layer, depth));
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}
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#include "lighting_main.finc"
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