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Replace binding_array with texture_depth_2d_array, avoid copying and multiple samplers

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This commit is contained in:
Lauri Räsänen 2023-04-15 22:37:10 +03:00
parent fb1cbf6b9a
commit 9598128b6a
2 changed files with 61 additions and 65 deletions
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9
res/shaders/pbr.wgsl
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@ -47,9 +47,9 @@ fn vs_main(
// Fragment shader
@group(2)@binding(0)
var t_light_depth: binding_array<texture_depth_2d>;
var t_light_depth: texture_depth_2d_array;
@group(2) @binding(1)
var s_light_depth: binding_array<sampler_comparison>;
var s_light_depth: sampler_comparison;
@group(3) @binding(0)
var t_diffuse: texture_2d<f32>;
@ -76,9 +76,10 @@ fn sample_direct_light(index: i32, light_coords: vec4<f32>) -> f32 {
let light_local = light_coords.xy * flip_correction * proj_correction + vec2<f32>(0.5, 0.5);
return textureSampleCompareLevel(
t_light_depth[index],
s_light_depth[index],
t_light_depth,
s_light_depth,
light_local,
index,
light_coords.z * proj_correction
);
}