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Fix lighting volume WGSL depth texture binding #18658

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Fix lighting volume WGSL depth texture binding #18658

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4 changes: 2 additions & 2 deletions packages/dev/core/src/ShadersWGSL/lightingVolume.compute.fx
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Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,7 @@ struct Params {
orthoMax: vec3f,
};

@group(0) @binding(0) var shadowMap : texture_2d<f32>;
@group(0) @binding(0) var shadowMap : texture_depth_2d;
@group(0) @binding(1) var<uniform> params : Params;
@group(0) @binding(2) var<storage,read_write> positions : array<f32>;

Expand All @@ -27,7 +27,7 @@ fn updateFarPlaneVertices(@builtin(global_invocation_id) global_id : vec3u) {
let stepY = floor(params.step * f32(coord.y));
let depthCoord = vec2u(u32(floor(f32(coord.x) * params.step)), u32(stepY));

var depth = textureLoad(shadowMap, depthCoord, 0).r;
var depth = textureLoad(shadowMap, depthCoord, 0);
#ifdef MOVE_FAR_DEPTH_TO_NEAR
if (depth == 1.0) {
depth = 0.0;
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