1 files changed, 82 insertions, 0 deletions
diff --git a/mayaPlug/shaveAPIimpl.h b/mayaPlug/shaveAPIimpl.h
new file mode 100644
index 0000000..60f3164
--- /dev/null
+++ b/mayaPlug/shaveAPIimpl.h
@@ -0,0 +1,82 @@
+#ifndef shaveAPIimpl_h
+#define shaveAPIimpl_h
+// Shave and a Haircut
+// (c) 2019 Epic Games
+// US Patent 6720962
+
+#include <maya/MStatus.h>
+#include <vector>
+
+#include "libShave.h"
+#include "shaveAPI.h"
+#include "shaveGlobals.h"
+#include "shaveSDK.h"
+
+#if MAYA_API_VERSION < 20180000
+class MObjectArray;
+#endif
+
+class shaveHairShape;
+
+
+class LIBSHAVE_API shaveAPIimpl
+{
+public:
+	static MStatus		clearHairStack();
+
+	static MStatus		createHairStack(
+							MObjectArray& shaveHairShapes,
+							const shaveGlobals::Globals& globals
+						);
+
+	static MStatus		exportAllHair(
+							shaveAPI::HairInfo* hairInfo, bool renderableOnly
+						);
+
+	static MStatus		exportDRAFile(MString filename);
+
+	static MStatus		exportHair(
+							MObjectArray& shaveHairShapes,
+							shaveAPI::HairInfo* hairInfo
+						);
+
+	static MStatus		exportOcclusions(
+							shaveAPI::SceneGeom* hairOcclusions,
+							shaveAPI::SceneGeom* shadowOcclusions
+						);
+
+	static void			freeHairInfo(shaveAPI::HairInfo* hairInfo);
+	static void			initHairInfo(shaveAPI::HairInfo* hairInfo);
+
+	//******************************************
+	//
+	//		SceneGeom Interfaces
+	//
+	//******************************************
+	static void			freeSceneGeom(shaveAPI::SceneGeom* sceneGeom);
+	static void			initSceneGeom(shaveAPI::SceneGeom* sceneGeom);
+
+	//******************************************
+	//
+	//		Utility Methods
+	//
+	//******************************************
+	static void			copyWFTYPEToSceneGeom(
+							shaveAPI::SceneGeom* sceneGeom, WFTYPE& wf
+						);
+
+	static shaveHairShape*	getNodeFromStack(unsigned int nodeIndex);
+
+protected:
+	static std::vector<shaveHairShape*>	mShaveNodes;
+
+	static MStatus	doExport(
+						MObjectArray& shaveHairShapes,
+						shaveAPI::HairInfo* hairInfo,
+						const shaveGlobals::Globals& globals
+					);
+
+	static MStatus	doInitHairIterator(MObjectArray& shaveHairShapes);
+};
+
+#endif