initial importHEADmain

1 files changed, 49 insertions, 0 deletions

diff --git a/src/libparsec/include/utl_math2.h b/src/libparsec/include/utl_math2.h
new file mode 100644
index 0000000..ab2a0fd
--- /dev/null
+++ b/src/libparsec/include/utl_math2.h
@@ -0,0 +1,49 @@
+/*
+ * PARSEC HEADER: xac_mat2.h
+ */
+
+#ifndef _XAC_MAT2_H_
+#define _XAC_MAT2_H_
+
+
+// xac_mat2.c implements the following functions
+// ---------------------------------------------
+//	geomv_t	VctLen( Vector3 *vec );
+//	geomv_t	VctLenX( Vector3 *vec );
+//	void	NormVct( Vertex3 *vec );
+//	void	NormVctX( Vertex3 *vec );
+//	void	NormMtx( Xmatrx matrix );
+//	void	MakeIdMatrx( Xmatrx matrx );
+//	void	MakeNonTranslationMatrx( const Xmatrx matrx, Xmatrx dmatrx );
+//	void	CalcOrthoInverse( const Xmatrx matrx, Xmatrx dmatrx );
+//	void	CalcObjSpaceCamera( const GenObject *objectp, Vertex3 *cameravec );
+//	void	TransformVolume( const Xmatrx matrx, Plane3 *vol_in, Plane3 *vol_out, dword cullmask );
+//	void	BackTransformVolume( const Xmatrx matrx, Plane3 *vol_in, Plane3 *vol_out, dword cullmask );
+//	int		QuaternionIsUnit( const Quaternion *quat );
+//	int		QuaternionIsUnit_f( const Quaternion_f *quat );
+//	void	QuaternionMakeUnit( Quaternion *quat );
+//	void	QuaternionMakeUnit_f( Quaternion_f *quat );
+//	void	QuaternionInvertUnit( Quaternion *quat );
+//	void	QuaternionInvertUnit_f( Quaternion_f *quat );
+//	void	QuaternionInvertGeneral( Quaternion *quat );
+//	void	QuaternionInvertGeneral_f( Quaternion_f *quat );
+//	void	QuaternionFromMatrx( Quaternion *quat, const Xmatrx matrix );
+//	void	QuaternionFromMatrx_f( Quaternion_f *quat, const Xmatrx matrix );
+//	void	MatrxFromQuaternion( Xmatrx matrix, const Quaternion *quat );
+//	void	MatrxFromQuaternion_f( Xmatrx matrix, const Quaternion_f *quat );
+//	void	MatrxFromAngularDisplacement( Xmatrx matrix, bams_t angle, Vertex3 *axis );
+//	void	QuaternionMUL( Quaternion *qd, const Quaternion *qb, const Quaternion *qa );
+//	void	QuaternionMUL_f( Quaternion_f *qd, const Quaternion_f *qb, const Quaternion_f *qa );
+//	void	QuaternionSlerp( Quaternion *qd, const Quaternion *qa, const Quaternion *qb, float alpha );
+//	void	QuaternionSlerp_f( Quaternion_f *qd, const Quaternion_f *qa, const Quaternion_f *qb, float alpha );
+//  void	Hermite_Interpolate( Vector3* dest, float t, const Vector3* start, const Vector3* end, const Vector3* start_tan, const Vector3* end_tan, float start_tan_scale, float end_tan_scale );
+//  void    DumpMatrix( Xmatrx mat );
+
+// xac_mat2.c implements the following variables
+// ---------------------------------------------
+//	extern pXmatrx DestXmatrx;
+
+
+#endif // _XAC_MAT2_H_
+
+