cleanup

sunag · Oct 19, 2023 · 4b835b1 · 4b835b1
1 parent bf7ebb0
commit 4b835b1
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Showing 2 changed files with 8 additions and 4 deletions.
diff --git a/examples/jsm/renderers/webgl/nodes/GLSLNodeBuilder.js b/examples/jsm/renderers/webgl/nodes/GLSLNodeBuilder.js
@@ -116,11 +116,15 @@ ${ flowData.code }
 
 		const vars = this.vars[ shaderStage ];
 
-		for ( const variable of vars ) {
+		if ( vars !== undefined ) {
 
-			if ( variable.isOutputStructVar ) continue;
+			for ( const variable of vars ) {
 
-			snippets.push( `${ this.getVar( variable.type, variable.name ) };` );
+				if ( variable.isOutputStructVar ) continue;
+
+				snippets.push( `${ this.getVar( variable.type, variable.name ) };` );
+
+			}
 
 		}
 

diff --git a/examples/webgpu_shadertoy.html b/examples/webgpu_shadertoy.html
@@ -8,7 +8,7 @@
 	<body>
 
 		<div id="info">
-			<a href="https://threejs.org" target="_blank" rel="noopener">three.js</a> - ShaderToy Transpiler
+			<a href="https://threejs.org" target="_blank" rel="noopener">three.js</a> - ShaderToy
 			<br />Shader created by <a href="https://www.shadertoy.com/view/Mt2SzR" target="_blank" rel="noopener">jackdavenport</a>.
 		</div>