/* ** Copyright 1992, Silicon Graphics, Inc. ** All Rights Reserved. ** ** This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics, Inc.; ** the contents of this file may not be disclosed to third parties, copied or ** duplicated in any form, in whole or in part, without the prior written ** permission of Silicon Graphics, Inc. ** ** RESTRICTED RIGHTS LEGEND: ** Use, duplication or disclosure by the Government is subject to restrictions ** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data ** and Computer Software clause at DFARS 252.227-7013, and/or in similar or ** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished - ** rights reserved under the Copyright Laws of the United States. ** */ #include #include #include #include struct JumpBuffer { jmp_buf buf; }; #define mysetjmp(x) setjmp((x)->buf) #define mylongjmp(x,y) longjmp((x)->buf, y) /* < 02/03/92>> */ /* < ../clients/glrenderer.c++ > */ void *__vec_new (void *, int , int , void *); void __vec_ct (void *, int , int , void *); void __vec_dt (void *, int , int , void *); void __vec_delete (void *, int , int , void *, int , int ); typedef int (*__vptp)(void); struct __mptr {short d; short i; __vptp f; }; typedef unsigned int GLenum ; typedef unsigned char GLboolean ; typedef unsigned int GLbitfield ; typedef signed char GLbyte ; typedef short GLshort ; typedef int GLint ; typedef int GLsizei ; typedef unsigned char GLubyte ; typedef unsigned short GLushort ; typedef unsigned int GLuint ; typedef float GLfloat ; typedef float GLclampf ; typedef double GLdouble ; typedef double GLclampd ; typedef void GLvoid ; typedef struct GLUquadricObj GLUquadricObj ; typedef struct GLUtriangulatorObj GLUtriangulatorObj ; struct GLUnurbsObj; typedef unsigned int size_t ; // extern void *malloc (size_t ); // extern void free (void *); struct JumpBuffer; struct Buffer; struct Buffer { struct Buffer *next__6Buffer ; }; struct Pool; enum __Q2_4Pool5Magic { is_allocated__Q2_4Pool5Magic = 62369, is_free__Q2_4Pool5Magic = 61858} ; struct Pool { struct Buffer *freelist__4Pool ; char *blocklist__4Pool [32]; int nextblock__4Pool ; char *curblock__4Pool ; int buffersize__4Pool ; int nextsize__4Pool ; int nextfree__4Pool ; int initsize__4Pool ; char *name__4Pool ; int magic__4Pool ; }; void __glgrow__4PoolFv (struct Pool *); struct PooledObj; struct PooledObj { char __W3__9PooledObj ; }; typedef float REAL ; typedef void (*Pfvv )(void ); typedef void (*Pfvf )(float *); typedef int (*cmpfunc )(void *, void *); typedef REAL Knot ; typedef REAL *Knot_ptr ; struct TrimVertex; struct PwlArc; struct PwlArc { char __W3__9PooledObj ; struct TrimVertex *pts__6PwlArc ; int npts__6PwlArc ; long type__6PwlArc ; }; struct TrimVertex; struct TrimVertex { REAL param__10TrimVertex [2]; long nuid__10TrimVertex ; }; typedef struct TrimVertex *TrimVertex_p ; struct Bin; struct Arc; struct BezierArc; typedef struct Arc *Arc_ptr ; enum arc_side { arc_none = 0, arc_right = 1, arc_top = 2, arc_left = 3, arc_bottom = 4} ; struct Arc; struct Arc { char __W3__9PooledObj ; Arc_ptr prev__3Arc ; Arc_ptr next__3Arc ; Arc_ptr link__3Arc ; struct BezierArc *bezierArc__3Arc ; struct PwlArc *pwlArc__3Arc ; long type__3Arc ; long nuid__3Arc ; }; extern int __glbezier_tag__3Arc ; extern int __glarc_tag__3Arc ; extern int __gltail_tag__3Arc ; struct Bin; struct Bin { struct Arc *head__3Bin ; struct Arc *current__3Bin ; }; struct Sorter; struct Sorter { int es__6Sorter ; struct __mptr *__vptr__6Sorter ; }; struct FlistSorter; struct FlistSorter { int es__6Sorter ; struct __mptr *__vptr__6Sorter ; }; struct Flist; struct Flist { REAL *pts__5Flist ; int npts__5Flist ; int start__5Flist ; int end__5Flist ; struct FlistSorter sorter__5Flist ; }; struct Backend; struct Jarcloc; struct Jarcloc { struct Arc *arc__7Jarcloc ; struct TrimVertex *p__7Jarcloc ; struct TrimVertex *plast__7Jarcloc ; }; struct Trimline; struct Trimline { struct TrimVertex **pts__8Trimline ; long numverts__8Trimline ; long i__8Trimline ; long size__8Trimline ; struct Jarcloc jarcl__8Trimline ; struct TrimVertex t__8Trimline ; struct TrimVertex b__8Trimline ; struct TrimVertex *tinterp__8Trimline ; struct TrimVertex *binterp__8Trimline ; }; struct Gridline; struct Gridline { long v__8Gridline ; REAL vval__8Gridline ; long vindex__8Gridline ; long ustart__8Gridline ; long uend__8Gridline ; }; struct Uarray; struct Uarray { long size__6Uarray ; long ulines__6Uarray ; REAL *uarray__6Uarray ; }; struct Backend; struct TrimRegion; void __gl__dt__8TrimlineFv (struct Trimline *, int ); void __gl__dt__6UarrayFv (struct Uarray *, int ); struct TrimRegion { struct Trimline left__10TrimRegion ; struct Trimline right__10TrimRegion ; struct Gridline top__10TrimRegion ; struct Gridline bot__10TrimRegion ; struct Uarray uarray__10TrimRegion ; REAL oneOverDu__10TrimRegion ; }; struct GridTrimVertex; struct __Q2_4Hull4Side; struct __Q2_4Hull4Side { struct Trimline *left__Q2_4Hull4Side ; struct Gridline *line__Q2_4Hull4Side ; struct Trimline *right__Q2_4Hull4Side ; long index__Q2_4Hull4Side ; }; struct Hull; struct Hull { struct __Q2_4Hull4Side lower__4Hull ; struct __Q2_4Hull4Side upper__4Hull ; struct Trimline fakeleft__4Hull ; struct Trimline fakeright__4Hull ; struct TrimRegion *PTrimRegion; struct TrimRegion OTrimRegion; }; struct Backend; struct GridTrimVertex; struct Mesher; struct Mesher { struct __Q2_4Hull4Side lower__4Hull ; struct __Q2_4Hull4Side upper__4Hull ; struct Trimline fakeleft__4Hull ; struct Trimline fakeright__4Hull ; struct TrimRegion *PTrimRegion; struct Backend *backend__6Mesher ; struct Pool p__6Mesher ; unsigned int stacksize__6Mesher ; struct GridTrimVertex **vdata__6Mesher ; struct GridTrimVertex *last__6Mesher [2]; int itop__6Mesher ; int lastedge__6Mesher ; struct TrimRegion OTrimRegion; }; extern float __glZERO__6Mesher ; struct Backend; struct GridVertex; struct GridTrimVertex; struct CoveAndTiler; struct CoveAndTiler { struct Backend *backend__12CoveAndTiler ; struct TrimRegion *PTrimRegion; struct TrimRegion OTrimRegion; }; extern int __glMAXSTRIPSIZE__12CoveAndTil0 ; struct Backend; struct Slicer; struct Slicer { struct Backend *backend__12CoveAndTiler ; struct TrimRegion *PTrimRegion; struct Mesher OMesher; struct Backend *backend__6Slicer ; REAL oneOverDu__6Slicer ; REAL du__6Slicer ; REAL dv__6Slicer ; int isolines__6Slicer ; }; struct BezierArc; struct TrimVertexPool; struct ArcTessellator; struct ArcTessellator { struct Pool *pwlarcpool__14ArcTessellator ; struct TrimVertexPool *trimvertexpool__14ArcTessellator ; }; extern REAL __glgl_Bernstein__14ArcTessell0 [][24][24]; struct TrimVertexPool; struct TrimVertexPool { struct Pool pool__14TrimVertexPool ; struct TrimVertex **vlist__14TrimVertexPool ; int nextvlistslot__14TrimVertexPool ; int vlistsize__14TrimVertexPool ; }; struct Renderhints; struct Backend; struct Quilt; struct Patchlist; struct Curvelist; struct JumpBuffer; struct Subdivider; enum __Q2_10Subdivider3dir { down__Q2_10Subdivider3dir = 0, same__Q2_10Subdivider3dir = 1, up__Q2_10Subdivider3dir = 2, none__Q2_10Subdivider3dir = 3} ; struct Subdivider { struct Slicer slicer__10Subdivider ; struct ArcTessellator arctessellator__10Subdivider ; struct Pool arcpool__10Subdivider ; struct Pool bezierarcpool__10Subdivider ; struct Pool pwlarcpool__10Subdivider ; struct TrimVertexPool trimvertexpool__10Subdivider ; struct JumpBuffer *jumpbuffer__10Subdivider ; struct Renderhints *renderhints__10Subdivider ; struct Backend *backend__10Subdivider ; struct Bin initialbin__10Subdivider ; struct Arc *pjarc__10Subdivider ; int s_index__10Subdivider ; int t_index__10Subdivider ; struct Quilt *qlist__10Subdivider ; struct Flist spbrkpts__10Subdivider ; struct Flist tpbrkpts__10Subdivider ; struct Flist smbrkpts__10Subdivider ; struct Flist tmbrkpts__10Subdivider ; REAL stepsizes__10Subdivider [4]; int showDegenerate__10Subdivider ; int isArcTypeBezier__10Subdivider ; }; struct Renderhints; struct Renderhints { REAL display_method__11Renderhints ; REAL errorchecking__11Renderhints ; REAL subdivisions__11Renderhints ; REAL tmp1__11Renderhints ; int displaydomain__11Renderhints ; int maxsubdivisions__11Renderhints ; int wiretris__11Renderhints ; int wirequads__11Renderhints ; }; struct GridVertex; struct GridVertex { long gparam__10GridVertex [2]; }; struct GridTrimVertex; struct GridTrimVertex { char __W3__9PooledObj ; struct TrimVertex dummyt__14GridTrimVertex ; struct GridVertex dummyg__14GridTrimVertex ; struct TrimVertex *t__14GridTrimVertex ; struct GridVertex *g__14GridTrimVertex ; }; typedef struct GridTrimVertex *GridTrimVertex_p ; struct BasicCurveEvaluator; struct BasicSurfaceEvaluator; struct Backend; struct Backend { struct BasicCurveEvaluator *curveEvaluator__7Backend ; struct BasicSurfaceEvaluator *surfaceEvaluator__7Backend ; int wireframetris__7Backend ; int wireframequads__7Backend ; int npts__7Backend ; REAL mesh__7Backend [3][4]; int meshindex__7Backend ; }; struct Mapdesc; struct Maplist; void __gl__dt__4PoolFv (struct Pool *, int ); struct Maplist { struct Pool mapdescPool__7Maplist ; struct Mapdesc *maps__7Maplist ; struct Mapdesc **lastmap__7Maplist ; struct Backend *backend__7Maplist ; }; struct Mapdesc *__gllocate__7MaplistFl (struct Maplist *, long ); void __glremove__7MaplistFP7Mapdesc (struct Maplist *, struct Mapdesc *); enum Curvetype { ct_nurbscurve = 0, ct_pwlcurve = 1, ct_none = 2} ; struct Property; struct O_surface; struct O_nurbssurface; struct O_trim; struct O_pwlcurve; struct O_nurbscurve; struct O_curve; struct Quilt; union __Q2_7O_curve4__C1; union __Q2_7O_curve4__C1 { struct O_nurbscurve *o_nurbscurve ; struct O_pwlcurve *o_pwlcurve ; }; struct O_curve; struct O_curve { char __W3__9PooledObj ; union __Q2_7O_curve4__C1 curve__7O_curve ; int curvetype__7O_curve ; struct O_curve *next__7O_curve ; struct O_surface *owner__7O_curve ; int used__7O_curve ; int save__7O_curve ; long nuid__7O_curve ; }; struct O_nurbscurve; struct O_nurbscurve { char __W3__9PooledObj ; struct Quilt *bezier_curves__12O_nurbscurve ; long type__12O_nurbscurve ; REAL tesselation__12O_nurbscurve ; int method__12O_nurbscurve ; struct O_nurbscurve *next__12O_nurbscurve ; int used__12O_nurbscurve ; int save__12O_nurbscurve ; struct O_curve *owner__12O_nurbscurve ; }; struct O_pwlcurve; struct O_pwlcurve { char __W3__9PooledObj ; struct TrimVertex *pts__10O_pwlcurve ; int npts__10O_pwlcurve ; struct O_pwlcurve *next__10O_pwlcurve ; int used__10O_pwlcurve ; int save__10O_pwlcurve ; struct O_curve *owner__10O_pwlcurve ; }; struct O_trim; struct O_trim { char __W3__9PooledObj ; struct O_curve *o_curve__6O_trim ; struct O_trim *next__6O_trim ; int save__6O_trim ; }; struct O_nurbssurface; struct O_nurbssurface { char __W3__9PooledObj ; struct Quilt *bezier_patches__14O_nurbssurface ; long type__14O_nurbssurface ; struct O_surface *owner__14O_nurbssurface ; struct O_nurbssurface *next__14O_nurbssurface ; int save__14O_nurbssurface ; int used__14O_nurbssurface ; }; struct O_surface; struct O_surface { char __W3__9PooledObj ; struct O_nurbssurface *o_nurbssurface__9O_surface ; struct O_trim *o_trim__9O_surface ; int save__9O_surface ; long nuid__9O_surface ; }; struct Property; struct Property { char __W3__9PooledObj ; long type__8Property ; long tag__8Property ; REAL value__8Property ; int save__8Property ; }; struct NurbsTessellator; struct Knotvector; struct Quilt; struct DisplayList; struct BasicCurveEvaluator; struct BasicSurfaceEvaluator; struct NurbsTessellator; struct NurbsTessellator { struct Renderhints renderhints__16NurbsTessellator ; struct Maplist maplist__16NurbsTessellator ; struct Backend backend__16NurbsTessellator ; struct Subdivider subdivider__16NurbsTessellator ; struct JumpBuffer *jumpbuffer__16NurbsTessellator ; struct Pool o_pwlcurvePool__16NurbsTessellator ; struct Pool o_nurbscurvePool__16NurbsTessellator ; struct Pool o_curvePool__16NurbsTessellator ; struct Pool o_trimPool__16NurbsTessellator ; struct Pool o_surfacePool__16NurbsTessellator ; struct Pool o_nurbssurfacePool__16NurbsTessellator ; struct Pool propertyPool__16NurbsTessellator ; struct Pool quiltPool__16NurbsTessellator ; struct TrimVertexPool extTrimVertexPool__16NurbsTessellator ; int inSurface__16NurbsTessellator ; int inCurve__16NurbsTessellator ; int inTrim__16NurbsTessellator ; int isCurveModified__16NurbsTessellator ; int isTrimModified__16NurbsTessellator ; int isSurfaceModified__16NurbsTessellator ; int isDataValid__16NurbsTessellator ; int numTrims__16NurbsTessellator ; int playBack__16NurbsTessellator ; struct O_trim **nextTrim__16NurbsTessellator ; struct O_curve **nextCurve__16NurbsTessellator ; struct O_nurbscurve **nextNurbscurve__16NurbsTessellator ; struct O_pwlcurve **nextPwlcurve__16NurbsTessellator ; struct O_nurbssurface **nextNurbssurface__16NurbsTessellator ; struct O_surface *currentSurface__16NurbsTessellator ; struct O_trim *currentTrim__16NurbsTessellator ; struct O_curve *currentCurve__16NurbsTessellator ; struct DisplayList *dl__16NurbsTessellator ; struct __mptr *__vptr__16NurbsTessellator ; }; extern char *__glNurbsErrors []; struct CachingEvaluator; enum __Q2_16CachingEvaluator11ServiceMode { play__Q2_16CachingEvaluator11ServiceMode = 0, record__Q2_16CachingEvaluator11ServiceMode = 1, playAndRecord__Q2_16CachingEvaluator11ServiceMode = 2} ; struct CachingEvaluator { struct __mptr *__vptr__16CachingEvaluator ; }; struct BasicSurfaceEvaluator; struct BasicSurfaceEvaluator { struct __mptr *__vptr__16CachingEvaluator ; }; static void *__nw__FUi (size_t ); struct SurfaceMap; struct OpenGLSurfaceEvaluator; struct StoredVertex; struct StoredVertex; struct StoredVertex { int type__12StoredVertex ; REAL coord__12StoredVertex [2]; long point__12StoredVertex [2]; }; struct OpenGLSurfaceEvaluator; struct OpenGLSurfaceEvaluator { struct __mptr *__vptr__16CachingEvaluator ; struct StoredVertex *vertexCache__22OpenGLSurfaceEvaluator [3]; int tmeshing__22OpenGLSurfaceEvaluator ; int which__22OpenGLSurfaceEvaluator ; int vcount__22OpenGLSurfaceEvaluator ; }; void __glcoord2f__22OpenGLSurfaceEv0 (struct OpenGLSurfaceEvaluator *, REAL , REAL ); void __glpoint2i__22OpenGLSurfaceEv0 (struct OpenGLSurfaceEvaluator *, long , long ); struct BasicCurveEvaluator; struct BasicCurveEvaluator { struct __mptr *__vptr__16CachingEvaluator ; }; struct CurveMap; struct OpenGLCurveEvaluator; struct OpenGLCurveEvaluator { struct __mptr *__vptr__16CachingEvaluator ; }; struct GLUnurbsObj; struct GLUnurbsObj { struct Renderhints renderhints__16NurbsTessellator ; struct Maplist maplist__16NurbsTessellator ; struct Backend backend__16NurbsTessellator ; struct Subdivider subdivider__16NurbsTessellator ; struct JumpBuffer *jumpbuffer__16NurbsTessellator ; struct Pool o_pwlcurvePool__16NurbsTessellator ; struct Pool o_nurbscurvePool__16NurbsTessellator ; struct Pool o_curvePool__16NurbsTessellator ; struct Pool o_trimPool__16NurbsTessellator ; struct Pool o_surfacePool__16NurbsTessellator ; struct Pool o_nurbssurfacePool__16NurbsTessellator ; struct Pool propertyPool__16NurbsTessellator ; struct Pool quiltPool__16NurbsTessellator ; struct TrimVertexPool extTrimVertexPool__16NurbsTessellator ; int inSurface__16NurbsTessellator ; int inCurve__16NurbsTessellator ; int inTrim__16NurbsTessellator ; int isCurveModified__16NurbsTessellator ; int isTrimModified__16NurbsTessellator ; int isSurfaceModified__16NurbsTessellator ; int isDataValid__16NurbsTessellator ; int numTrims__16NurbsTessellator ; int playBack__16NurbsTessellator ; struct O_trim **nextTrim__16NurbsTessellator ; struct O_curve **nextCurve__16NurbsTessellator ; struct O_nurbscurve **nextNurbscurve__16NurbsTessellator ; struct O_pwlcurve **nextPwlcurve__16NurbsTessellator ; struct O_nurbssurface **nextNurbssurface__16NurbsTessellator ; struct O_surface *currentSurface__16NurbsTessellator ; struct O_trim *currentTrim__16NurbsTessellator ; struct O_curve *currentCurve__16NurbsTessellator ; struct DisplayList *dl__16NurbsTessellator ; struct __mptr *__vptr__16NurbsTessellator ; GLUnurbsErrorProc errorCallback__11GLUnurbsObj; GLboolean autoloadmode__11GLUnurbsObj ; struct OpenGLSurfaceEvaluator surfaceEvaluator__11GLUnurbsObj ; struct OpenGLCurveEvaluator curveEvaluator__11GLUnurbsObj ; }; void __gl__dt__22OpenGLSurfaceEvalu0 (struct OpenGLSurfaceEvaluator *, int ); void __gl__dt__20OpenGLCurveEvaluat0 (struct OpenGLCurveEvaluator *, int ); void __gl__dt__16NurbsTessellatorFv (struct NurbsTessellator *, int ); struct NurbsTessellator *__gl__ct__16NurbsTessellatorFR0 (struct NurbsTessellator *, struct BasicCurveEvaluator *, struct BasicSurfaceEvaluator *); void __glredefineMaps__16NurbsTesse0 (struct NurbsTessellator *); void __gldefineMap__16NurbsTessella0 (struct NurbsTessellator *, long , long , long ); void __glsetnurbsproperty__16NurbsT1 (struct NurbsTessellator *, long , long , float ); extern struct __mptr* __gl__ptbl_vec_____clients_glr0[]; struct OpenGLSurfaceEvaluator *__gl__ct__22OpenGLSurfaceEvalu0 (struct OpenGLSurfaceEvaluator *); struct OpenGLCurveEvaluator *__gl__ct__20OpenGLCurveEvaluat0 (struct OpenGLCurveEvaluator *); struct GLUnurbsObj *__gl__ct__11GLUnurbsObjFv (struct GLUnurbsObj *__0this ) { void *__1__Xp00qshqaiaa ; if (__0this || (__0this = (struct GLUnurbsObj *)( (__1__Xp00qshqaiaa = malloc ( (sizeof (struct GLUnurbsObj))) ), (__1__Xp00qshqaiaa ?(((void *)__1__Xp00qshqaiaa )):(((void *)__1__Xp00qshqaiaa )))) )){ ( ( ( (__0this = (struct GLUnurbsObj *)__gl__ct__16NurbsTessellatorFR0 ( ((struct NurbsTessellator *)__0this ), (struct BasicCurveEvaluator *)(& __0this -> curveEvaluator__11GLUnurbsObj ), (struct BasicSurfaceEvaluator *)(& __0this -> surfaceEvaluator__11GLUnurbsObj )) ), (__0this -> __vptr__16NurbsTessellator = (struct __mptr *) __gl__ptbl_vec_____clients_glr0[0])) , __gl__ct__22OpenGLSurfaceEvalu0 ( (struct OpenGLSurfaceEvaluator *)(& __0this -> surfaceEvaluator__11GLUnurbsObj )) ) , __gl__ct__20OpenGLCurveEvaluat0 ( (struct OpenGLCurveEvaluator *)(& __0this -> curveEvaluator__11GLUnurbsObj )) ) ; __glredefineMaps__16NurbsTesse0 ( (struct NurbsTessellator *)__0this ) ; __gldefineMap__16NurbsTessella0 ( (struct NurbsTessellator *)__0this , (long )0x0DB2 , (long )0 , (long )3 ) ; __gldefineMap__16NurbsTessella0 ( (struct NurbsTessellator *)__0this , (long )0x0D92 , (long )0 , (long )3 ) ; __gldefineMap__16NurbsTessella0 ( (struct NurbsTessellator *)__0this , (long )0x0DB3 , (long )0 , (long )1 ) ; __gldefineMap__16NurbsTessella0 ( (struct NurbsTessellator *)__0this , (long )0x0D93 , (long )0 , (long )1 ) ; __gldefineMap__16NurbsTessella0 ( (struct NurbsTessellator *)__0this , (long )0x0DB4 , (long )0 , (long )2 ) ; __gldefineMap__16NurbsTessella0 ( (struct NurbsTessellator *)__0this , (long )0x0D94 , (long )0 , (long )2 ) ; __gldefineMap__16NurbsTessella0 ( (struct NurbsTessellator *)__0this , (long )0x0DB5 , (long )0 , (long )3 ) ; __gldefineMap__16NurbsTessella0 ( (struct NurbsTessellator *)__0this , (long )0x0D95 , (long )0 , (long )3 ) ; __gldefineMap__16NurbsTessella0 ( (struct NurbsTessellator *)__0this , (long )0x0DB6 , (long )1 , (long )4 ) ; __gldefineMap__16NurbsTessella0 ( (struct NurbsTessellator *)__0this , (long )0x0D96 , (long )1 , (long )4 ) ; __gldefineMap__16NurbsTessella0 ( (struct NurbsTessellator *)__0this , (long )0x0DB8 , (long )1 , (long )4 ) ; __gldefineMap__16NurbsTessella0 ( (struct NurbsTessellator *)__0this , (long )0x0D98 , (long )1 , (long )4 ) ; __gldefineMap__16NurbsTessella0 ( (struct NurbsTessellator *)__0this , (long )0x0DB7 , (long )0 , (long )3 ) ; __gldefineMap__16NurbsTessella0 ( (struct NurbsTessellator *)__0this , (long )0x0D97 , (long )0 , (long )3 ) ; __gldefineMap__16NurbsTessella0 ( (struct NurbsTessellator *)__0this , (long )0x0DB0 , (long )0 , (long )4 ) ; __gldefineMap__16NurbsTessella0 ( (struct NurbsTessellator *)__0this , (long )0x0D90 , (long )0 , (long )4 ) ; __gldefineMap__16NurbsTessella0 ( (struct NurbsTessellator *)__0this , (long )0x0DB1 , (long )0 , (long )1 ) ; __gldefineMap__16NurbsTessella0 ( (struct NurbsTessellator *)__0this , (long )0x0D91 , (long )0 , (long )1 ) ; __glsetnurbsproperty__16NurbsT1 ( (struct NurbsTessellator *)__0this , (long )0x0D97 , (long )10 , (float )6.0 ) ; __glsetnurbsproperty__16NurbsT1 ( (struct NurbsTessellator *)__0this , (long )0x0D98 , (long )10 , (float )6.0 ) ; __glsetnurbsproperty__16NurbsT1 ( (struct NurbsTessellator *)__0this , (long )0x0DB7 , (long )10 , (float )6.0 ) ; __glsetnurbsproperty__16NurbsT1 ( (struct NurbsTessellator *)__0this , (long )0x0DB8 , (long )10 , (float )6.0 ) ; __glsetnurbsproperty__16NurbsT1 ( (struct NurbsTessellator *)__0this , (long )0x0D97 , (long )1 , (float )50.0 ) ; __glsetnurbsproperty__16NurbsT1 ( (struct NurbsTessellator *)__0this , (long )0x0D98 , (long )1 , (float )50.0 ) ; __glsetnurbsproperty__16NurbsT1 ( (struct NurbsTessellator *)__0this , (long )0x0DB7 , (long )1 , (float )50.0 ) ; __glsetnurbsproperty__16NurbsT1 ( (struct NurbsTessellator *)__0this , (long )0x0DB8 , (long )1 , (float )50.0 ) ; __glsetnurbsproperty__16NurbsT1 ( (struct NurbsTessellator *)__0this , (long )0x0D97 , (long )6 , (float )100.0 ) ; __glsetnurbsproperty__16NurbsT1 ( (struct NurbsTessellator *)__0this , (long )0x0D98 , (long )6 , (float )100.0 ) ; __glsetnurbsproperty__16NurbsT1 ( (struct NurbsTessellator *)__0this , (long )0x0DB7 , (long )6 , (float )100.0 ) ; __glsetnurbsproperty__16NurbsT1 ( (struct NurbsTessellator *)__0this , (long )0x0DB8 , (long )6 , (float )100.0 ) ; __glsetnurbsproperty__16NurbsT1 ( (struct NurbsTessellator *)__0this , (long )0x0D97 , (long )7 , (float )100.0 ) ; __glsetnurbsproperty__16NurbsT1 ( (struct NurbsTessellator *)__0this , (long )0x0D98 , (long )7 , (float )100.0 ) ; __glsetnurbsproperty__16NurbsT1 ( (struct NurbsTessellator *)__0this , (long )0x0DB7 , (long )7 , (float )100.0 ) ; __glsetnurbsproperty__16NurbsT1 ( (struct NurbsTessellator *)__0this , (long )0x0DB8 , (long )7 , (float )100.0 ) ; __0this -> autoloadmode__11GLUnurbsObj = 1 ; } return __0this ; } void __glloadGLMatrices__11GLUnurbs0 (struct GLUnurbsObj *); void __glbgnrender__11GLUnurbsObjFv (struct GLUnurbsObj *__0this ) { if (__0this -> autoloadmode__11GLUnurbsObj ){ __glloadGLMatrices__11GLUnurbs0 ( __0this ) ; } } void __glendrender__11GLUnurbsObjFv (struct GLUnurbsObj *__0this ) { } void __glerrorHandler__11GLUnurbsOb0 (struct GLUnurbsObj *__0this , int __1i ) { GLenum __1gluError ; __1gluError = (__1i + 100250); ( (__0this -> errorCallback__11GLUnurbsObj ?( ((*__0this -> errorCallback__11GLUnurbsObj ))( __1gluError ) , 0 ) :( 0 ) )) ; } void __glgrabGLMatrix__11GLUnurbsOb0 (GLfloat (*)[4]); void __glloadCullingMatrix__11GLUnu0 (struct GLUnurbsObj *, GLfloat (*)[4]); // extern void glGetIntegerv (GLenum , int *); void __glloadSamplingMatrix__11GLUn0 (struct GLUnurbsObj *, GLfloat (*)[4], GLint *); void __glloadGLMatrices__11GLUnurbs0 (struct GLUnurbsObj *__0this ) { GLfloat __1vmat [4][4]; GLint __1viewport [4]; __glgrabGLMatrix__11GLUnurbsOb0 ( (float (*)[4])__1vmat ) ; __glloadCullingMatrix__11GLUnu0 ( __0this , (float (*)[4])__1vmat ) ; glGetIntegerv ( (unsigned int )0x0BA2 , (int *)__1viewport ) ; __glloadSamplingMatrix__11GLUn0 ( __0this , (float (*)[4])__1vmat , (int *)__1viewport ) ; } void __glmultmatrix4d__11GLUnurbsOb0 (float (*)[4], float (*)[4], float (*)[4]); void __gluseGLMatrices__11GLUnurbsO0 (struct GLUnurbsObj *__0this , GLfloat *__1modelMatrix , GLfloat *__1projMatrix , GLint *__1viewport ) { GLfloat __1vmat [4][4]; __glmultmatrix4d__11GLUnurbsOb0 ( (float (*)[4])__1vmat , (float (*)[4])(((float (*)[4])__1modelMatrix )), (float (*)[4])(((float (*)[4])__1projMatrix ))) ; __glloadCullingMatrix__11GLUnu0 ( __0this , (float (*)[4])__1vmat ) ; __glloadSamplingMatrix__11GLUn0 ( __0this , (float (*)[4])__1vmat , __1viewport ) ; } // extern void glGetFloatv (GLenum , GLfloat *); void __glgrabGLMatrix__11GLUnurbsOb0 (GLfloat (*__1vmat )[4]) { GLfloat __1m1 [4][4]; GLfloat __1m2 [4][4]; glGetFloatv ( (unsigned int )0x0BA6 , & ((__1m1 [0 ])[0 ])) ; glGetFloatv ( (unsigned int )0x0BA7 , & ((__1m2 [0 ])[0 ])) ; __glmultmatrix4d__11GLUnurbsOb0 ( __1vmat , (float (*)[4])__1m1 , (float (*)[4])__1m2 ) ; } void __glsetnurbsproperty__16NurbsT3 (struct NurbsTessellator *, long , long , float *, long , long ); void __glloadSamplingMatrix__11GLUn0 (struct GLUnurbsObj *__0this , GLfloat (*__1vmat )[4], GLint *__1viewport ) { REAL __1xsize ; REAL __1ysize ; float __1smat [4][4]; __1xsize = (0.5 * (((float )(__1viewport [2 ])))); __1ysize = (0.5 * (((float )(__1viewport [3 ])))); ((__1smat [0 ])[0 ])= (((__1vmat [0 ])[0 ])* __1xsize ); ((__1smat [1 ])[0 ])= (((__1vmat [1 ])[0 ])* __1xsize ); ((__1smat [2 ])[0 ])= (((__1vmat [2 ])[0 ])* __1xsize ); ((__1smat [3 ])[0 ])= (((__1vmat [3 ])[0 ])* __1xsize ); ((__1smat [0 ])[1 ])= (((__1vmat [0 ])[1 ])* __1ysize ); ((__1smat [1 ])[1 ])= (((__1vmat [1 ])[1 ])* __1ysize ); ((__1smat [2 ])[1 ])= (((__1vmat [2 ])[1 ])* __1ysize ); ((__1smat [3 ])[1 ])= (((__1vmat [3 ])[1 ])* __1ysize ); ((__1smat [0 ])[2 ])= 0.0 ; ((__1smat [1 ])[2 ])= 0.0 ; ((__1smat [2 ])[2 ])= 0.0 ; ((__1smat [3 ])[2 ])= 0.0 ; ((__1smat [0 ])[3 ])= ((__1vmat [0 ])[3 ]); ((__1smat [1 ])[3 ])= ((__1vmat [1 ])[3 ]); ((__1smat [2 ])[3 ])= ((__1vmat [2 ])[3 ]); ((__1smat [3 ])[3 ])= ((__1vmat [3 ])[3 ]); { __glsetnurbsproperty__16NurbsT3 ( (struct NurbsTessellator *)__0this , (long )0x0DB7 , (long )2 , & ((__1smat [0 ])[0 ]), (long )((long )4), (long )((long )1)) ; __glsetnurbsproperty__16NurbsT3 ( (struct NurbsTessellator *)__0this , (long )0x0DB8 , (long )2 , & ((__1smat [0 ])[0 ]), (long )((long )4), (long )((long )1)) ; } } void __glloadCullingMatrix__11GLUnu0 (struct GLUnurbsObj *__0this , GLfloat (*__1vmat )[4]) { float __1cmat [4][4]; ((__1cmat [0 ])[0 ])= ((__1vmat [0 ])[0 ]); ((__1cmat [0 ])[1 ])= ((__1vmat [0 ])[1 ]); ((__1cmat [0 ])[2 ])= ((__1vmat [0 ])[2 ]); ((__1cmat [0 ])[3 ])= ((__1vmat [0 ])[3 ]); ((__1cmat [1 ])[0 ])= ((__1vmat [1 ])[0 ]); ((__1cmat [1 ])[1 ])= ((__1vmat [1 ])[1 ]); ((__1cmat [1 ])[2 ])= ((__1vmat [1 ])[2 ]); ((__1cmat [1 ])[3 ])= ((__1vmat [1 ])[3 ]); ((__1cmat [2 ])[0 ])= ((__1vmat [2 ])[0 ]); ((__1cmat [2 ])[1 ])= ((__1vmat [2 ])[1 ]); ((__1cmat [2 ])[2 ])= ((__1vmat [2 ])[2 ]); ((__1cmat [2 ])[3 ])= ((__1vmat [2 ])[3 ]); ((__1cmat [3 ])[0 ])= ((__1vmat [3 ])[0 ]); ((__1cmat [3 ])[1 ])= ((__1vmat [3 ])[1 ]); ((__1cmat [3 ])[2 ])= ((__1vmat [3 ])[2 ]); ((__1cmat [3 ])[3 ])= ((__1vmat [3 ])[3 ]); { __glsetnurbsproperty__16NurbsT3 ( (struct NurbsTessellator *)__0this , (long )0x0DB7 , (long )1 , & ((__1cmat [0 ])[0 ]), (long )((long )4), (long )((long )1)) ; __glsetnurbsproperty__16NurbsT3 ( (struct NurbsTessellator *)__0this , (long )0x0DB8 , (long )1 , & ((__1cmat [0 ])[0 ]), (long )((long )4), (long )((long )1)) ; } } void __gltransform4d__11GLUnurbsObj0 (float *__1A , float *__1B , float (*__1mat )[4]) { (__1A [0 ])= (((((__1B [0 ])* ((__1mat [0 ])[0 ]))+ ((__1B [1 ])* ((__1mat [1 ])[0 ])))+ ((__1B [2 ])* ((__1mat [2 ])[0 ])))+ ((__1B [3 ])* ((__1mat [3 ])[0 ]))); (__1A [1 ])= (((((__1B [0 ])* ((__1mat [0 ])[1 ]))+ ((__1B [1 ])* ((__1mat [1 ])[1 ])))+ ((__1B [2 ])* ((__1mat [2 ])[1 ])))+ ((__1B [3 ])* ((__1mat [3 ])[1 ]))); (__1A [2 ])= (((((__1B [0 ])* ((__1mat [0 ])[2 ]))+ ((__1B [1 ])* ((__1mat [1 ])[2 ])))+ ((__1B [2 ])* ((__1mat [2 ])[2 ])))+ ((__1B [3 ])* ((__1mat [3 ])[2 ]))); (__1A [3 ])= (((((__1B [0 ])* ((__1mat [0 ])[3 ]))+ ((__1B [1 ])* ((__1mat [1 ])[3 ])))+ ((__1B [2 ])* ((__1mat [2 ])[3 ])))+ ((__1B [3 ])* ((__1mat [3 ])[3 ]))); } void __glmultmatrix4d__11GLUnurbsOb0 (float (*__1n )[4], float (*__1left )[4], float (*__1right )[4]) { __gltransform4d__11GLUnurbsObj0 ( (float *)(__1n [0 ]), (float *)(__1left [0 ]), __1right ) ; __gltransform4d__11GLUnurbsObj0 ( (float *)(__1n [1 ]), (float *)(__1left [1 ]), __1right ) ; __gltransform4d__11GLUnurbsObj0 ( (float *)(__1n [2 ]), (float *)(__1left [2 ]), __1right ) ; __gltransform4d__11GLUnurbsObj0 ( (float *)(__1n [3 ]), (float *)(__1left [3 ]), __1right ) ; } void __glmakeobj__16NurbsTessellato0 (struct NurbsTessellator *, int ); void __glcloseobj__16NurbsTessellat0 (struct NurbsTessellator *); struct __mptr __gl__vtbl__11GLUnurbsObj[] = {0,0,0, 0,0,(__vptp)__glbgnrender__11GLUnurbsObjFv , 0,0,(__vptp)__glendrender__11GLUnurbsObjFv , 0,0,(__vptp)__glmakeobj__16NurbsTessellato0 , 0,0,(__vptp)__glcloseobj__16NurbsTessellat0 , 0,0,(__vptp)__glerrorHandler__11GLUnurbsOb0 , 0,0,0}; static void *__nw__FUi ( size_t __1s ) { void *__1__Xp00qshqaiaa ; __1__Xp00qshqaiaa = malloc ( __1s ) ; if (__1__Xp00qshqaiaa ){ return __1__Xp00qshqaiaa ; } else { return __1__Xp00qshqaiaa ; } } struct __mptr* __gl__ptbl_vec_____clients_glr0[] = { __gl__vtbl__11GLUnurbsObj, }; /* the end */