Replace explicit node type names with constant values.

Author: david-cattermole

include/nodeTypeIds.h

@@ -64,8 +64,11 @@
 #define MM_SOLVER_NODE_TYPE_IDS_H
 
 #define MM_MARKER_SCALE_TYPE_ID 0x0012F180
+#define MM_MARKER_SCALE_TYPE_NAME "mmMarkerScale"
 #define MM_REPROJECTION_TYPE_ID 0x0012F181
+#define MM_REPROJECTION_TYPE_NAME "mmReprojection"
 #define MM_MARKER_GROUP_TRANSFORM_TYPE_ID 0x0012F182
+#define MM_MARKER_GROUP_TRANSFORM_TYPE_NAME "mmMarkerGroupTransform"
 
 
 #endif // MM_SOLVER_NODE_TYPE_IDS_H

src/MMMarkerGroupTransformNode.cpp

@@ -34,7 +34,7 @@
 MTypeId MMMarkerGroupTransformNode::m_id(MM_MARKER_GROUP_TRANSFORM_TYPE_ID);
 
 MString MMMarkerGroupTransformNode::nodeName() {
-    return MString("mmMarkerGroupTransform");
+    return MString(MM_MARKER_GROUP_TRANSFORM_TYPE_NAME);
 }
 
 MMMarkerGroupTransformNode::MMMarkerGroupTransformNode() : MPxTransform() {}

src/MMMarkerScaleNode.cpp

@@ -73,7 +73,7 @@ MMMarkerScaleNode::MMMarkerScaleNode() {}
 MMMarkerScaleNode::~MMMarkerScaleNode() {}
 
 MString MMMarkerScaleNode::nodeName() {
-    return MString("mmMarkerScale");
+    return MString(MM_MARKER_SCALE_TYPE_NAME);
 }
 
 MStatus MMMarkerScaleNode::compute(const MPlug &plug, MDataBlock &data) {

src/MMReprojectionNode.cpp

@@ -110,7 +110,7 @@ MMReprojectionNode::MMReprojectionNode() {}
 MMReprojectionNode::~MMReprojectionNode() {}
 
 MString MMReprojectionNode::nodeName() {
-    return MString("mmReprojection");
+    return MString(MM_REPROJECTION_TYPE_NAME);
 }
 
 MStatus MMReprojectionNode::compute(const MPlug &plug, MDataBlock &data) {