ARG

shaders/voxel.wgsl

@@ -73,6 +73,9 @@ fn unpack_color(color: u32) -> vec4<f32>
 @group(0) @binding(5) var<storage, read_write> structure_table_pointer: array<u32>;
 @group(0) @binding(6) var<storage, read_write> structure_table_request_buffer: array<atomic<u32>>;
 
+@group(1) @binding(0) var prepass_depth_sampler: sampler;
+@group(1) @binding(1) var prepass_depth: texture_2d<f32>;
+
 @vertex
 fn chunk(@builtin(vertex_index) index: u32, @location(0) position: vec3<f32>, @location(1) id: u32) -> VertexOutput
 {
@@ -357,6 +360,7 @@ struct FragmentOutput {
 }
 
 struct FragmentPrepassOutput {
+    @location(0) depth_prepass: f32, // Equivalent to gl_FragDepth
     @builtin(frag_depth) depth: f32, // Equivalent to gl_FragDepth
 }
 
@@ -377,6 +381,7 @@ fn fragment_prepass(in: VertexOutput) -> FragmentPrepassOutput
     //frag_out.color = result.color;
 
     frag_out.depth = depth;
+    frag_out.depth_prepass = depth;
     return frag_out;
 }