Hide scene background when XR Session environmentBlendMode is additive

aca41425 · Morgan Villedieu · 18e4439b · aca41425
隐藏空白更改
内联并排

Showing with 3 addition and 0 deletion

src/renderers/webgl/WebGLBackground.js src/renderers/webgl/WebGLBackground.js +3 -0

未找到文件。
--- a/src/renderers/webgl/WebGLBackground.js
+++ b/src/renderers/webgl/WebGLBackground.js
@@ -27,6 +27,9 @@ function WebGLBackground( renderer, state, objects, premultipliedAlpha ) {

 		var background = scene.background;

+		var session = renderer.vr.getSession();
+		if ( session && session.environmentBlendMode === 'additive' ) background = null;
+
 		if ( background === null ) {

 			setClear( clearColor, clearAlpha );