47 #define GLU_TESS_DEFAULT_TOLERANCE 0.0 48 #define GLU_TESS_MESH 100112 68 void *polygonData ) {}
70 void *polygonData ) {}
72 void *polygonData ) {}
75 void *polygonData ) {}
80 void *polygonData ) {}
86 #define MAX(a,b) ((a) > (b) ? (a) : (b)) 87 #define MAX_FAST_ALLOC (MAX(sizeof(EdgePair), \ 88 MAX(sizeof(GLUvertex),sizeof(GLUface)))) 122 tess->callEnd = &
noEnd;
152 #define RequireState( tess, s ) if( tess->state != s ) GotoState(tess,s) 156 while( tess->
state != newState ) {
160 if( tess->
state < newState ) {
161 switch( tess->
state ) {
174 switch( tess->
state ) {
213 if( windingRule !=
value )
break;
215 switch( windingRule ) {
283 tess->callBeginData = (
fn ==
NULL) ?
295 tess->callEdgeFlagData= (
fn ==
NULL) ?
307 tess->callVertexData = (
fn ==
NULL) ?
321 tess->callErrorData = (
fn ==
NULL) ?
354 if (
e ==
NULL)
return 0;
376 e->Sym->winding = -1;
429 for(
i = 0;
i < 3; ++
i ) {
541 longjmp(tess->
env,1);
557 if (rc == 0) longjmp(tess->
env,1);
561 if( tess->callBegin != &
noBegin || tess->callEnd != &
noEnd 574 if( tess->callMesh != &
noMesh ) {
583 (*tess->callMesh)(
mesh );
#define GLU_TESS_BOUNDARY_ONLY
void GLAPIENTRY __gl_noEndData(void *polygonData)
struct png_info_def **typedef void(__cdecl typeof(png_destroy_read_struct))(struct png_struct_def **
static void GLAPIENTRY noEdgeFlag(GLboolean boundaryEdge)
#define GLU_TESS_END_DATA
static GLenum _GLUfuncptr fn
static void GLAPIENTRY noVertex(void *data)
void GLAPIENTRY gluTessCallback(GLUtesselator *tess, GLenum which, _GLUfuncptr fn)
int __gl_computeInterior(GLUtesselator *tess)
GLUtesselator *GLAPIENTRY gluNewTess(void)
GLboolean __gl_renderCache(GLUtesselator *tess)
GLint GLint GLint GLint GLint x
void GLAPIENTRY gluTessBeginPolygon(GLUtesselator *tess, void *data)
#define CALL_ERROR_OR_ERROR_DATA(a)
void GLAPIENTRY __gl_noVertexData(void *data, void *polygonData)
void GLAPIENTRY __gl_noCombineData(GLdouble coords[3], void *data[4], GLfloat weight[4], void **outData, void *polygonData)
#define GLU_OUT_OF_MEMORY
int __MINGW_NOTHROW __cdecl setjmp(jmp_buf _Buf)
#define GLU_TESS_MISSING_END_POLYGON
CachedVertex cache[TESS_MAX_CACHE]
void __gl_renderMesh(GLUtesselator *tess, GLUmesh *mesh)
void __gl_meshDeleteMesh(GLUmesh *mesh)
#define GLU_TESS_MISSING_END_CONTOUR
void GLAPIENTRY gluGetTessProperty(GLUtesselator *tess, GLenum which, GLdouble *value)
void GLAPIENTRY gluTessEndPolygon(GLUtesselator *tess)
static void GLAPIENTRY noEnd(void)
void __gl_meshDiscardExterior(GLUmesh *mesh)
static int AddVertex(GLUtesselator *tess, GLdouble coords[3], void *data)
void GLAPIENTRY gluDeleteTess(GLUtesselator *tess)
GLUhalfEdge * __gl_meshMakeEdge(GLUmesh *mesh)
static void GotoState(GLUtesselator *tess, enum TessState newState)
void GLAPIENTRY __gl_noEdgeFlagData(GLboolean boundaryEdge, void *polygonData)
static void GLAPIENTRY noError(GLenum errnum)
void GLAPIENTRY gluTessNormal(GLUtesselator *tess, GLdouble x, GLdouble y, GLdouble z)
int __gl_meshSplice(GLUhalfEdge *eOrg, GLUhalfEdge *eDst)
static void GLAPIENTRY noMesh(GLUmesh *mesh)
void GLAPIENTRY __gl_noErrorData(GLenum errnum, void *polygonData)
int __gl_meshTessellateInterior(GLUmesh *mesh)
#define GLU_TESS_VERTEX_DATA
#define GLU_TESS_WINDING_POSITIVE
void GLAPIENTRY gluTessEndContour(GLUtesselator *tess)
#define GLU_TESS_BEGIN_DATA
#define GLU_TESS_ERROR_DATA
GLint GLenum GLsizei GLsizei GLsizei GLint GLsizei const GLvoid * data
void GLAPIENTRY gluTessVertex(GLUtesselator *tess, GLdouble coords[3], void *data)
void(WINAPI * _GLUfuncptr)(void)
void GLAPIENTRY gluEndPolygon(GLUtesselator *tess)
static void MakeDormant(GLUtesselator *tess)
GLsizei const GLfloat * value
#define GLU_INVALID_VALUE
static int EmptyCache(GLUtesselator *tess)
#define GLU_TESS_WINDING_ODD
static void GLAPIENTRY noBegin(GLenum type)
#define GLU_TESS_WINDING_RULE
#define GLU_TESS_COMBINE_DATA
void GLAPIENTRY gluBeginPolygon(GLUtesselator *tess)
GLUmesh * __gl_meshNewMesh(void)
#define GLU_TESS_COORD_TOO_LARGE
#define GLU_TESS_MISSING_BEGIN_POLYGON
GLsizei GLenum const GLvoid GLsizei GLenum GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLint GLint GLint GLshort GLshort GLshort GLubyte GLubyte GLubyte GLuint GLuint GLuint GLushort GLushort GLushort GLbyte GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLfloat GLint GLint GLint GLint GLshort GLshort GLshort GLshort GLubyte GLubyte GLubyte GLubyte GLuint GLuint GLuint GLuint GLushort GLushort GLushort GLushort GLboolean const GLdouble const GLfloat const GLint const GLshort const GLbyte const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLdouble const GLfloat const GLfloat const GLint const GLint const GLshort const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort GLenum GLenum GLenum GLfloat GLenum GLint GLenum GLenum GLenum GLfloat GLenum GLenum GLint GLenum GLfloat GLenum GLint GLint GLushort GLenum GLenum GLfloat GLenum GLenum GLint GLfloat const GLubyte GLenum GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLint GLint GLsizei GLsizei GLint GLenum GLenum const GLvoid GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLenum const GLdouble GLenum GLenum const GLfloat GLenum GLenum const GLint GLsizei GLuint GLfloat GLuint GLbitfield GLfloat GLint GLuint GLboolean GLenum GLfloat GLenum GLbitfield GLenum GLfloat GLfloat GLint GLint const GLfloat GLenum GLfloat GLfloat GLint GLint GLfloat GLfloat GLint GLint const GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat const GLdouble const GLfloat const GLdouble const GLfloat GLint i
#define GLU_TESS_DEFAULT_TOLERANCE
void GLAPIENTRY gluNextContour(GLUtesselator *tess, GLenum type)
GLint GLint GLint GLint GLint GLint y
void __gl_projectPolygon(GLUtesselator *tess)
static void GLAPIENTRY noCombine(GLdouble coords[3], void *data[4], GLfloat weight[4], void **dataOut)
int __gl_meshSetWindingNumber(GLUmesh *mesh, int value, GLboolean keepOnlyBoundary)
static void CacheVertex(GLUtesselator *tess, GLdouble coords[3], void *data)
void GLAPIENTRY __gl_noBeginData(GLenum type, void *polygonData)
void __gl_renderBoundary(GLUtesselator *tess, GLUmesh *mesh)
#define GLU_TESS_MISSING_BEGIN_CONTOUR
#define GLU_TESS_WINDING_NEGATIVE
#define GLU_TESS_TOLERANCE
#define GLU_TESS_MAX_COORD
#define GLU_TESS_WINDING_ABS_GEQ_TWO
GLuint GLuint GLsizei GLenum type
#define GLU_TESS_EDGE_FLAG_DATA
void GLAPIENTRY gluTessBeginContour(GLUtesselator *tess)
void __gl_meshCheckMesh(GLUmesh *mesh)
#define GLU_TESS_WINDING_NONZERO
#define GLU_TESS_EDGE_FLAG
#define RequireState(tess, s)
void GLAPIENTRY gluTessProperty(GLUtesselator *tess, GLenum which, GLdouble value)
GLUhalfEdge * __gl_meshSplitEdge(GLUhalfEdge *eOrg)