huh

mockersf · Feb 28, 2024 · 151366a · 151366a
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commit 151366a
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Showing 2 changed files with 12 additions and 2 deletions.
diff --git a/crates/bevy_pbr/src/render/pbr_fragment.wgsl b/crates/bevy_pbr/src/render/pbr_fragment.wgsl
@@ -73,8 +73,13 @@ fn pbr_input_from_standard_material(
     let NdotV = max(dot(pbr_input.N, pbr_input.V), 0.0001);
 
 #ifdef VERTEX_UVS
-    let uv_transform = pbr_bindings::material.uv_transform;
+    // let uv_transform = pbr_bindings::material.uv_transform;
     // let uv_transform = mat3x3<f32>(1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0);
+    let uv_transform = mat3x3<f32>(
+        pbr_bindings::material.uv_transform[0].x, pbr_bindings::material.uv_transform[0].y, 0.0,
+        pbr_bindings::material.uv_transform[1].x, pbr_bindings::material.uv_transform[1].y, 0.0,
+        pbr_bindings::material.uv_transform[2].x, pbr_bindings::material.uv_transform[2].y, 1.0,
+    );
     var uv = (uv_transform * vec3(in.uv, 1.0)).xy;
 
 #ifdef VERTEX_TANGENTS

diff --git a/crates/bevy_pbr/src/render/pbr_prepass_functions.wgsl b/crates/bevy_pbr/src/render/pbr_prepass_functions.wgsl
@@ -19,7 +19,12 @@ fn prepass_alpha_discard(in: VertexOutput) {
 
 #ifdef VERTEX_UVS
     // let uv_transform = pbr_bindings::material.uv_transform;
-    let uv_transform = mat3x3<f32>(1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0);
+    // let uv_transform = mat3x3<f32>(1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0);
+    let uv_transform = mat3x3<f32>(
+        pbr_bindings::material.uv_transform[0].x, pbr_bindings::material.uv_transform[0].y, 0.0,
+        pbr_bindings::material.uv_transform[1].x, pbr_bindings::material.uv_transform[1].y, 0.0,
+        pbr_bindings::material.uv_transform[2].x, pbr_bindings::material.uv_transform[2].y, 1.0,
+    );
     let uv = (uv_transform * vec3(in.uv, 1.0)).xy;
     if (pbr_bindings::material.flags & pbr_types::STANDARD_MATERIAL_FLAGS_BASE_COLOR_TEXTURE_BIT) != 0u {
         output_color = output_color * textureSampleBias(pbr_bindings::base_color_texture, pbr_bindings::base_color_sampler, uv, view.mip_bias);