fix: Shadow of double side materials. (#337)

Shadow of double side materials.
Orillusion · Nov 21, 2023 · e4004e7 · e4004e7
1 parent ea2ed66
commit e4004e7
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/src/materials/Material.ts b/src/materials/Material.ts
@@ -91,7 +91,14 @@ export class Material {
     }
 
     public set cullMode(value: GPUCullMode) {
-        this._defaultSubShader.cullMode = value;
+        if (this._defaultSubShader.cullMode != value) {
+            for (let list of this._shader.passShader.values()) {
+                for (let pass of list) {
+                    pass.cullMode = value;
+                }
+            }
+            this._defaultSubShader.cullMode = value;
+        }
     }
 
     public get depthWriteEnabled(): boolean {