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diff --git a/‎build/three.js
Lines changed: 8 additions & 5 deletions b/‎build/three.js
Lines changed: 8 additions & 5 deletions
diff --git a/‎build/three.min.js
Lines changed: 7 additions & 7 deletions b/‎build/three.min.js
Lines changed: 7 additions & 7 deletions
@@ -27795,7 +27795,7 @@ THREE.WebGLRenderer = function ( parameters ) {
 		if ( isCube ) {
 
 			var textureProperties = properties.get( renderTarget.texture );
-			_gl.framebufferTexture2D( _gl.FRAMEBUFFER, _gl.COLOR_ATTACHMENT0, _gl.TEXTURE_CUBE_MAP_POSITIVE_X + renderTarget.activeCubeFace, textureProperties.__webglTexture, 0 );
+			_gl.framebufferTexture2D( _gl.FRAMEBUFFER, _gl.COLOR_ATTACHMENT0, _gl.TEXTURE_CUBE_MAP_POSITIVE_X + renderTarget.activeCubeFace, textureProperties.__webglTexture, renderTarget.activeMipMapLevel );
 
 		}
 
@@ -28075,8 +28075,6 @@ THREE.WebGLRenderTarget.prototype = {
 		this.depthBuffer = source.depthBuffer;
 		this.stencilBuffer = source.stencilBuffer;
 
-		this.shareDepthFrom = source.shareDepthFrom;
-
 		return this;
 
 	},
@@ -28102,6 +28100,7 @@ THREE.We
10000
bGLRenderTargetCube = function ( width, height, options ) {
 	THREE.WebGLRenderTarget.call( this, width, height, options );
 
 	this.activeCubeFace = 0; // PX 0, NX 1, PY 2, NY 3, PZ 4, NZ 5
+	this.activeMipMapLevel = 0;
 
 };
 
@@ -30028,6 +30027,9 @@ THREE.WebGLShadowMap = function ( _renderer, _lights, _objects ) {
 	this.render = function ( scene, camera ) {
 
 		var faceCount, isPointLight;
+		var shadows = _lights.shadows;
+
+		if ( shadows.length === 0 ) return;
 
 		if ( scope.enabled === false ) return;
 		if ( scope.autoUpdate === false && scope.needsUpdate === false ) return;
@@ -30043,8 +30045,6 @@ THREE.WebGLShadowMap = function ( _renderer, _lights, _objects ) {
 
 		// render depth map
 
-		var shadows = _lights.shadows;
-
 		for ( var i = 0, il = shadows.length; i < il; i ++ ) {
 
 			var light = shadows[ i ];
@@ -31031,6 +31031,9 @@ THREE.WebGLState = function ( gl, extensions, paramThreeToGL ) {
 
 		compressedTextureFormats = null;
 
+		currentTextureSlot = undefined;
+		currentBoundTextures = {};
+
 		currentBlending = null;
 
 		currentColorWrite = null;