Unity-URP(1)—3DSkybox一、Canvas一、CanvasRenderModelScreenSpace-OverlayPixelPerfecttooglenotSortOrder0TragetDisplayDisplay1AddtionalShaderChannelsNothing二、CanvasScalerUIScaleModeConstantPixelSizeScaleFactor1ReferencePixelPerUnit100三、GraphicRaycasterScriptGdraphicRayscasterIgnoreReverseGraphicstoogletrue