Common.h

#pragma once
#include "AL/maya/Common.h"

// forward declare usd types
class GfMatrix4d;
class SdfPath;
class SdfValueTypeName;
class TfToken;
class UsdAttribute;
class UsdPrim;
class UsdGeomCamera;

namespace AL {
namespace usdmaya {
struct guid;
class Global;
struct MObjectMap;
class StageData;
class StageCache;

namespace cmds {
struct CompareLayerHandle;
class LayerCommandBase;
class LayerConstructTree;
class LayerCreateSubLayer;
class LayerCurrentEditTarget;
class LayerExport;
class LayerGetLayers;
class LayerSave;
class LayerSetMuted;
class ProxyShapeCommandBase;
class ProxyShapeImport;
class ProxyShapeFindLoadable;
class ProxyShapeImportAllTransforms;
class ProxyShapeImportPrimPathAsMaya;
class ProxyShapePostLoadProcess;
class ProxyShapePrintRefCountState;
class ProxyShapeRemoveAllTransforms;
class TransformationMatrixToggleTimeSource;
}

namespace fileio {
class AnimationTranslator;
class Export;
class ExportCommand;
class ExportTranslator;
struct ExporterParams;
class Import;
class ImportCommand;
class ImportTranslator;
struct ImporterParams;
struct NativeTranslatorRegistry;
class NodeFactory;
class TransformIterator;

namespace translators {
class DagNodeTranslator;
class DgNodeTranslator;
class MeshTranslator;
class NurbsCurveTranslator;
class CameraTranslator;
class TransformTranslator;
}
}

namespace nodes {
class Layer;
class ProxyDrawOverride;
class ProxyShape;
class ProxyShapeUI;
class SchemaNodeRefDB;
class Transform;
class TransformationMatrix;
}
}
}

#ifndef AL_ENABLE_TRACE
# define AL_ENABLE_TRACE 0
#endif

#define IGNORE_USD_WARNINGS_PUSH \
  _Pragma ("GCC diagnostic push") \
  _Pragma ("GCC diagnostic ignored \"-Wunused-local-typedefs\"")

#define IGNORE_USD_WARNINGS_POP \
  _Pragma ("GCC diagnostic pop")