Esempi in C++ (Cpp) per fnTypedAttr

Esempio n. 1

File: COLLADAMayaShaderFXShaderExporter.cpp Progetto: Fredounet/OpenCOLLADA

	void ShaderFXShaderExporter::exportSamplerAndSurface(const MFnDependencyNode & node, const MObject & attr)
	{
		MStatus status;

		if (!attr.hasFn(MFn::kTypedAttribute))
			return;

		MFnTypedAttribute fnTypedAttr(attr, &status);
		if (!status) return;

		MFnData::Type type = fnTypedAttr.attrType(&status);
		if (!status) return;

		if (type != MFnData::kString)
			return;

		MPlug plug = node.findPlug(attr, &status);

		MString value;
		status = plug.getValue(value);
		if (!status) return;

		if (value.length() == 0)
			return;

		bool isUsedAsFilename = MFnAttribute(attr).isUsedAsFilename(&status);
		if (!status) return;

		// Filename are treated as texture filenames.
		if (!isUsedAsFilename)
			return;
		
		exportSamplerAndSurfaceInner(value);
	}

Esempio n. 2

File: COLLADAMayaAttributeParser.cpp Progetto: dabiaoluo/OpenCOLLADA

	void AttributeParser::parseTypedAttribute(MFnDependencyNode & node, MObject & attr)
	{
		MStatus status;

		MFnTypedAttribute fnTypedAttr(attr, &status);
		if (!status) return;

		MFnData::Type type = fnTypedAttr.attrType(&status);
		if (!status) return;

		switch (type)
		{
			//! Invalid value
		case MFnData::kInvalid:
			break;

			//! Numeric, use MFnNumericData extract the node data.
		case MFnData::kNumeric:
			parseNumericData(node, attr);
			break;

			//! Plugin Blind Data, use MFnPluginData to extract the node data.
		case MFnData::kPlugin:
			// TODO
			break;

			//! Plugin Geometry, use MFnGeometryData to extract the node data.
		case MFnData::kPluginGeometry:
			// TODO
			break;

			//! String, use MFnStringData to extract the node data.
		case MFnData::kString:
			parseStringData(node, attr);
			break;

			//! Matrix, use MFnMatrixData to extract the node data.
		case MFnData::kMatrix:
			// TODO
			break;

			//! String Array, use MFnStringArrayData to extract the node data.
		case MFnData::kStringArray:
			// TODO
			break;

			//! Double Array, use MFnDoubleArrayData to extract the node data.
		case MFnData::kDoubleArray:
			// TODO
			break;

#if MAYA_API_VERSION >= 201400
			//! Float Array, use MFnFloatArrayData to extract the node data.
		case MFnData::kFloatArray:
			// TODO
			break;
#endif

			//! Int Array, use MFnIntArrayData to extract the node data.
		case MFnData::kIntArray:
			// TODO
			break;

			//! Point Array, use MFnPointArrayData to extract the node data.
		case MFnData::kPointArray:
			// TODO
			break;

			//! Vector Array, use MFnVectorArrayData to extract the node data.
		case MFnData::kVectorArray:
			// TODO
			break;

			//! Component List, use MFnComponentListData to extract the node data.
		case MFnData::kComponentList:
			// TODO
			break;

			//! Mesh, use MFnMeshData to extract the node data.
		case MFnData::kMesh:
            parseMeshData(node, attr);
			break;

			//! Lattice, use MFnLatticeData to extract the node data.
		case MFnData::kLattice:
			// TODO
			break;

			//! Nurbs Curve, use MFnNurbsCurveData to extract the node data.
		case MFnData::kNurbsCurve:
			// TODO
			break;

			//! Nurbs Surface, use MFnNurbsSurfaceData to extract the node data.
		case MFnData::kNurbsSurface:
			// TODO
			break;

			//! Sphere, use MFnSphereData to extract the node data.
		case MFnData::kSphere:
			// TODO
			break;

			//! ArrayAttrs, use MFnArrayAttrsData to extract the node data.
		case MFnData::kDynArrayAttrs:
			// TODO
			break;

			/*! SweptGeometry, use MFnDynSweptGeometryData to extract the
			node data. This data node is in OpenMayaFX which must be
			linked to.
			*/
		case MFnData::kDynSweptGeometry:
			// TODO
			break;

			//! Subdivision Surface, use MFnSubdData to extract the node data.
		case MFnData::kSubdSurface:
			// TODO
			break;

			//! nObject data, use MFnNObjectData to extract node data
		case MFnData::kNObject:
			// TODO
			break;

			//! nId data, use MFnNIdData to extract node data
		case MFnData::kNId:
			// TODO
			break;

#if MAYA_API_VERSION >= 201200
			//! Typically used when the data can be one of several types.
		case MFnData::kAny:
			// TODO
			break;
#endif

		default:
			break;
		}
	}