ReactOS 0.4.15-dev-8227-g32d615f
curve.h
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1/*
2 * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
3 * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
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29 */
30
31/*
32 * curve.h
33 *
34 */
35
36#ifndef __glucurve_h_
37#define __glucurve_h_
38
39#include "types.h"
40#include "defines.h"
41
42class Mapdesc;
43class Quilt;
44
45
46class Curve {
47public:
48friend class Curvelist;
50 Curve( Curve&, REAL, Curve * );
52private:
54 int stride;
55 int order;
63
64 void clamp( void );
65 void setstepsize( REAL );
66 void getstepsize( void );
67 int cullCheck( void );
68 int needsSamplingSubdivision( void );
69};
70#endif /* __glucurve_h_ */
Definition: curve.h:46
REAL cpts[MAXORDER *MAXCOORDS]
Definition: curve.h:58
void setstepsize(REAL)
Definition: curve.cc:141
int cullCheck(void)
Definition: curve.cc:198
void getstepsize(void)
Definition: curve.cc:148
REAL spts[MAXORDER *MAXCOORDS]
Definition: curve.h:59
int cullval
Definition: curve.h:56
int order
Definition: curve.h:55
REAL stepsize
Definition: curve.h:60
Curve(Quilt *, REAL, REAL, Curve *)
void clamp(void)
Definition: curve.cc:134
int needsSamplingSubdivision(void)
Definition: curve.cc:192
Mapdesc * mapdesc
Definition: curve.h:53
int needsSampling
Definition: curve.h:57
REAL minstepsize
Definition: curve.h:61
int stride
Definition: curve.h:54
Curve * next
Definition: curve.h:51
Definition: quilt.h:64
#define MAXCOORDS
Definition: defines.h:48
#define MAXORDER
Definition: defines.h:45
float REAL
Definition: types.h:41
GLenum GLint * range
Definition: glext.h:7539