amera; } camera.matrix.fromArray( view.transform.matrix ); camera.matrix.decompose( camera.position, camera.quaternion, camera.scale ); camera.projectionMatrix.fromArray( view.projectionMatrix ); camera.projectionMatrixInverse.copy( camera.projectionMatrix ).invert(); camera.viewport.set( viewport.x, viewport.y, viewport.width, viewport.height ); if ( i === 0 ) { cameraXR.matrix.copy( camera.matrix ); cameraXR.matrix.decompose( cameraXR.position, cameraXR.quaternion, cameraXR.scale ); } if ( cameraXRNeedsUpdate === true ) { cameraXR.cameras.push( camera ); } } // const enabledFeatures = session.enabledFeatures; if ( enabledFeatures && enabledFeatures.includes( 'depth-sensing' ) ) { const depthData = glBinding.getDepthInformation( views[ 0 ] ); if ( depthData && depthData.isValid && depthData.texture ) { depthSensing.init( renderer, depthData, session.renderState ); } } } // for ( let i = 0; i < controllers.length; i ++ ) { const inputSource = controllerInputSources[ i ]; const controller = controllers[ i ]; if ( inputSource !== null && controller !== undefined ) { controller.update( inputSource, frame, customReferenceSpace || referenceSpace ); } } if ( onAnimationFrameCallback ) onAnimationFrameCallback( time, frame ); if ( frame.detectedPlanes ) { scope.dispatchEvent( { type: 'planesdetected', data: frame } ); } xrFrame = null; } const animation = new WebGLAnimation(); animation.setAnimationLoop( onAnimationFrame ); this.setAnimationLoop = function ( callback ) { onAnimationFrameCallback = callback; }; this.dispose = function () {}; } } const _e1 = /*@__PURE__*/ new Euler(); const _m1 = /*@__PURE__*/ new Matrix4(); function WebGLMaterials( renderer, properties ) { function refreshTransformUniform( map, uniform ) { if ( map.matrixAutoUpdate === true ) { map.updateMatrix(); } uniform.value.copy( map.matrix ); } function refreshFogUniforms( uniforms, fog ) { fog.color.getRGB( uniforms.fogColor.value, getUnlitUniformColorSpace( renderer ) ); if ( fog.isFog ) { uniforms.fogNear.value = fog.near; uniforms.fogFar.value = fog.far; } else if ( fog.isFogExp2 ) { uniforms.fogDensity.value = fog.density; } } function refreshMaterialUniforms( uniforms, material, pixelRatio, height, transmissionRenderTarget ) { if ( material.isMeshBasicMaterial ) { refreshUniformsCommon( uniforms, material ); } else if ( material.isMeshLambertMaterial ) { refreshUniformsCommon( uniforms, material ); } else if ( material.isMeshToonMaterial ) { refreshUniformsCommon( uniforms, material ); refreshUniformsToon( uniforms, material ); } else if ( material.isMeshPhongMaterial ) { refreshUniformsCommon( uniforms, material ); refreshUniformsPhong( uniforms, material ); } else if ( material.isMeshStandardMaterial ) { refreshUniformsCommon( uniforms, material ); refreshUniformsStandard( uniforms, material ); if ( material.isMeshPhysicalMaterial ) { refreshUniformsPhysical( uniforms, material, transmissionRenderTarget ); } } else if ( material.isMeshMatcapMaterial ) { refreshUniformsCommon( uniforms, material ); refreshUniformsMatcap( uniforms, material ); } else if ( material.isMeshDepthMaterial ) { refreshUniformsCommon( uniforms, material ); } else if ( material.isMeshDistanceMaterial ) { refreshUniformsCommon( uniforms, material ); refreshUniformsDistance( uniforms, material ); } else if ( material.isMeshNormalMaterial ) { refreshUniformsCommon( uniforms, material ); } else if ( material.isLineBasicMaterial ) { refreshUniformsLine( uniforms, material ); if ( material.isLineDashedMaterial ) { refreshUniformsDash( uniforms, material ); } } else if ( material.isPointsMaterial ) { refreshUniformsPoints( uniforms, material, pixelRatio, height ); } else if ( material.isSpriteMaterial ) { refreshUniformsSprites( uniforms, material ); } else if ( material.isShadowMaterial ) { uniforms.color.value.copy( material.color ); uniforms.opacity.value = material.opacity; } else if ( material.isShaderMaterial ) { material.uniformsNeedUpdate = false; // #15581 } } function refreshUniformsCommon( uniforms, material ) { uniforms.opacity.value = material.opacity; if ( material.color ) { uniforms.diffuse.value.copy( material.color ); } if ( material.emissive ) { uniforms.emissive.value.copy( material.emissive ).multiplyScalar( material.emissiveIntensity ); } if ( material.map ) { uniforms.map.value = material.map; refreshTransformUniform( material.map, uniforms.mapTransform ); } if ( material.alphaMap ) { uniforms.alphaMap.value = material.alphaMap; refreshTransformUniform( material.