changeEnvMap(url:string){
new RGBELoader()
.setDataType(THREE.HalfFloatType)
.load(url, t => {
t.mapping = THREE.EquirectangularReflectionMapping;
this.scene3D.background = t
this.scene3D.environment = t
})
}
changeEnvMap(url:string){
new RGBELoader()
.setDataType(THREE.HalfFloatType)
.load(url, t => {
t.mapping = THREE.EquirectangularReflectionMapping;
this.scene3D.background = t
this.scene3D.environment = t
})
}