| O | R | S | ||||||||||||||||||||||
| M | 3 | A | B | C | D | E | F | G | H | I | L | M | N | O | P | Q | R | S | T | U | V | W | ||
| MFn | _ | A | B | C | D | E | F | G | I | L | M | N | P | R | S | T | U | V | ||||||
| MPx | A | C | D | G | H | I | L | N | P | S | V | 
|   O   | 
| OpenMaya OpenMayaAnim | OpenMayaRender OpenMayaUI | 
|   R   | 
| RenderParameters | 
|   S   | 
| ShaderContext | 
|   M3   | 
| M3dView | 
|   MA   | 
|   MB   | 
| MBlendState MBlendStateDesc | MBoundingBox | 
|   MC   | 
|   MD   | 
|   ME   | 
| MEulerRotation MEventMessage | MExternalContentInfoTable MExternalContentLocationTable | 
|   MF   | 
| MFileObject MFloatArray MFloatMatrix MFloatPoint | MFloatPointArray MFloatVector MFloatVectorArray MFragmentManager | MFrameContext | 
|   MG   | 
| MGeometry MGeometryExtractor MGeometryIndexMapping | MGeometryRequirements MGeometryUtilities MGlobal | 
|   MH   | 
| MHUDRender | MHWShaderSwatchGenerator | 
|   MI   | 
|   ML   | 
| MLightParameterInformation | MLockMessage | 
|   MM   | 
| MMaterial MMaterialArray MMatrix MMatrixArray | MMeshIntersector MMeshIsectAccelParams MMeshSmoothOptions MMessage | MModelMessage | 
|   MN   | 
| MNodeClass | MNodeMessage | 
|   MO   | 
| MObject MObjectArray | MObjectHandle MObjectSetMessage | 
|   MP   | 
| MPaintMessage MPassContext MPlane MPlug | MPlugArray MPoint MPointArray MPointOnMesh | MPolyMessage MPresentTarget | 
|   MQ   | 
| MQuadRender | MQuaternion | 
|   MR   | 
|   MS   | 
|   MT   | 
| MTargetBlendDesc MTexture MTextureAssignment MTextureDescription MTextureEditorDrawInfo | MTextureManager MTextureUpdateRegion MTime MTimeArray MTimerMessage | MTransformationMatrix MTypeId | 
|   MU   | 
| MUIDrawManager MURI MUiMessage MUint64Array | MUintArray MUniformParameter MUniformParameterList MUserData | MUserEventMessage MUserRenderOperation MUuid | 
|   MV   | 
| MVaryingParameter MVaryingParameterList MVector | MVectorArray MVertexBuffer MVertexBufferArray | MVertexBufferDescriptor MVertexBufferDescriptorList | 
|   MW   | 
| MWeight | 
|   MFn   | 
| MFn | 
|   MFnA   | 
| MFnAnimCurve | MFnAttribute | 
|   MFnB   | 
| MFnBase | 
|   MFnC   | 
| MFnCamera MFnCircleSweepManip MFnComponent | MFnComponentListData MFnCompoundAttribute MFnContainerNode | MFnCurveSegmentManip | 
|   MFnD   | 
| MFnDagNode MFnData MFnDependencyNode | MFnDirectionManip MFnDiscManip MFnDistanceManip | MFnDoubleArrayData MFnDoubleIndexedComponent | 
|   MFnE   | 
| MFnEnumAttribute | 
|   MFnF   | 
| MFnFreePointTriadManip | 
|   MFnG   | 
| MFnGenericAttribute MFnGeometryData | MFnGeometryFilter | 
|   MFnI   | 
| MFnIntArrayData | 
|   MFnL   | 
| MFnLightDataAttribute | 
|   MFnM   | 
| MFnManip3D MFnMatrixArrayData MFnMatrixAttribute | MFnMatrixData MFnMesh MFnMeshData | MFnMessageAttribute | 
|   MFnN   | 
| MFnNumericAttribute MFnNumericData MFnNurbsCurve | MFnNurbsCurveData MFnNurbsSurface MFnNurbsSurfaceData | 
|   MFnP   | 
| MFnPlugin MFnPluginData | MFnPointArrayData MFnPointOnCurveManip | MFnPointOnSurfaceManip | 
|   MFnR   | 
| MFnReference | MFnRotateManip | 
|   MFnS   | 
| MFnScaleManip MFnSet MFnSingleIndexedComponent | MFnSkinCluster MFnStateManip MFnStringArrayData | MFnStringData | 
|   MFnT   | 
| MFnToggleManip MFnTransform | MFnTripleIndexedComponent MFnTypedAttribute | 
|   MFnU   | 
| MFnUInt64ArrayData | MFnUnitAttribute | 
|   MFnV   | 
| MFnVectorArrayData | 
|   MPxA   | 
| MPxAttributePatternFactory | 
|   MPxC   | 
| MPxCommand | MPxComponentConverter | 
|   MPxD   | 
| MPxData MPxDragAndDropBehavior | MPxDrawOverride | 
|   MPxG   | 
| MPxGeometryData MPxGeometryIterator | MPxGeometryOverride | 
|   MPxH   | 
| MPxHardwareShader | MPxHwShaderNode | 
|   MPxI   | 
| MPxIndexBufferMutator | 
|   MPxL   | 
| MPxLocatorNode | 
|   MPxN   | 
| MPxNode | 
|   MPxP   | 
| MPxPrimitiveGenerator | 
|   MPxS   | 
| MPxShaderOverride MPxShadingNodeOverride MPxSubSceneOverride | MPxSurfaceShadingNodeOverride MPxSurfaceShape MPxSurfaceShapeUI | 
|   MPxV   | 
| MPxVertexBufferGenerator | MPxVertexBufferMutator |