// ***********************************************
// CALCS.H - mathematical calculations for everything
// ***********************************************

// **** includes
#include <libps.h>

// **** public function prototypes
long	CalculateHeight(u_long tX, u_long tY);
void 	CalculateCamera(u_long, GsRVIEW2*, u_char);
void 	Calculate3dOffset(SVECTOR*, long, long, long, long* );
u_long	ReadCollide(u_long, u_long);
u_long 	UpdateCharacterPosition( u_char tCharNum, long tSide, long tForward);
u_long	CheckEnemyRotation(u_long, u_long);