Method setGeometry

physx/source/physx/src/NpShape.cpp:246–310

}

void NpShape::setGeometry(const PxGeometry& g)
{
	NP_WRITE_CHECK(getOwnerScene());
	PX_CHECK_AND_RETURN(isWritable(), "PxShape::setGeometry: shared shapes attached to actors are not writable.");
	PX_SIMD_GUARD;

	// PT: fixes US2117
	if(g.getType() != getGeometryTypeFast())
	{
		Ps::getFoundation().error(PxErrorCode::eINVALID_PARAMETER, __FILE__, __LINE__, "PxShape::setGeometry(): Invalid geometry type. Changing the type of the shape is not supported.");
		return;
	}

#if PX_CHECKED
	bool isValid = false;
	switch(g.getType())
	{
		case PxGeometryType::eSPHERE:
			isValid = static_cast<const PxSphereGeometry&>(g).isValid();
		break;

		case PxGeometryType::ePLANE:
			isValid = static_cast<const PxPlaneGeometry&>(g).isValid();
		break;

		case PxGeometryType::eCAPSULE:
			isValid = static_cast<const PxCapsuleGeometry&>(g).isValid();
		break;

		case PxGeometryType::eBOX:
			isValid = static_cast<const PxBoxGeometry&>(g).isValid();
		break;

		case PxGeometryType::eCONVEXMESH:
			isValid = static_cast<const PxConvexMeshGeometry&>(g).isValid();
		break;

		case PxGeometryType::eTRIANGLEMESH:
			isValid = static_cast<const PxTriangleMeshGeometry&>(g).isValid();
		break;

		case PxGeometryType::eHEIGHTFIELD:
			isValid = static_cast<const PxHeightFieldGeometry&>(g).isValid();
		break;
		
		case PxGeometryType::eGEOMETRY_COUNT:
		case PxGeometryType::eINVALID:
			break;
	}

	if(!isValid)
	{
		Ps::getFoundation().error(PxErrorCode::eINVALID_PARAMETER, __FILE__, __LINE__, "PxShape::setGeometry(): Invalid geometry!");
		return;
	}
#endif

	decMeshRefCount();