TASK: made onBeforeRender hook configurable in constructor

johh · Sep 27, 2019 · 0988019 · 0988019
1 parent 40c3f92
commit 0988019
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Showing 2 changed files with 6 additions and 0 deletions.
diff --git a/src/lib/Renderable.ts b/src/lib/Renderable.ts
@@ -16,6 +16,7 @@ interface RenderableProps extends TransformNodeProps {
 	depthWrite?: boolean;
 	mask?: Traversable;
 	blending?: BlendType;
+	onBeforeRender?: ( ref: Renderable ) => void;
 }
 
 
@@ -40,6 +41,7 @@ export default class Renderable extends TransformNode {
 			depthTest = true,
 			depthWrite = true,
 			blending = 'normal',
+			onBeforeRender = null,
 		} = props;
 
 		this.geometry = geometry;
@@ -48,6 +50,7 @@ export default class Renderable extends TransformNode {
 		this.depthWrite = depthWrite;
 		this.mask = mask;
 		this.blending = blending;
+		this.onBeforeRender = onBeforeRender;
 
 		this.material.setUniform( 'u_mModel', mat4.create() );
 		this.material.setUniform( 'u_mView', mat4.create() );

diff --git a/src/lib/TransformNode.ts b/src/lib/TransformNode.ts
@@ -4,6 +4,7 @@ import Traversable from './Traversable';
 export interface TransformNodeProps {
 	visible?: boolean;
 	maskOnly?: boolean;
+	onBeforeRender?: ( ref: TransformNode ) => void;
 }
 
 export default class TransformNode extends Transform implements Traversable {
@@ -21,10 +22,12 @@ export default class TransformNode extends Transform implements Traversable {
 		const {
 			visible = true,
 			maskOnly = false,
+			onBeforeRender = null,
 		} = props;
 
 		this.visible = visible;
 		this.maskOnly = maskOnly;
+		this.onBeforeRender = onBeforeRender;
 	}