Classes |
| struct | facetT |
| struct | qhT |
| struct | ridgeT |
| struct | vertexT |
Defines |
| #define | boolT unsigned int |
| #define | coordT realT |
| #define | DEFsetT 1 |
| #define | False 0 |
| #define | flagT unsigned int |
| #define | FORALLfacets for (facet=qh facet_list;facet && facet->next;facet=facet->next) |
| #define | FORALLpoint_(points, num) |
| #define | FORALLpoints FORALLpoint_(qh first_point, qh num_points) |
| #define | FORALLvertices for (vertex=qh vertex_list;vertex && vertex->next;vertex= vertex->next) |
| #define | FOREACHfacet_(facets) FOREACHsetelement_(facetT, facets, facet) |
| #define | FOREACHfacet_i_(facets) FOREACHsetelement_i_(facetT, facets, facet) |
| #define | FOREACHneighbor_(facet) FOREACHsetelement_(facetT, facet->neighbors, neighbor) |
| #define | FOREACHneighbor_i_(facet) FOREACHsetelement_i_(facetT, facet->neighbors, neighbor) |
| #define | FOREACHpoint_(points) FOREACHsetelement_(pointT, points, point) |
| #define | FOREACHpoint_i_(points) FOREACHsetelement_i_(pointT, points, point) |
| #define | FOREACHridge_(ridges) FOREACHsetelement_(ridgeT, ridges, ridge) |
| #define | FOREACHridge_i_(ridges) FOREACHsetelement_i_(ridgeT, ridges, ridge) |
| #define | FOREACHvertex_(vertices) FOREACHsetelement_(vertexT, vertices,vertex) |
| #define | FOREACHvertex_i_(vertices) FOREACHsetelement_i_(vertexT, vertices,vertex) |
| #define | getid_(p) ((p) ? (p)->id : -1) |
| #define | otherfacet_(ridge, facet) (((ridge)->top == (facet)) ? (ridge)->bottom : (ridge)->top) |
| #define | pointT coordT |
| #define | qh qh_qh. |
| #define | qh_ALL True |
| #define | qh_ERRinput 1 |
| #define | qh_ERRmem 4 |
| #define | qh_ERRnone 0 |
| #define | qh_ERRprec 3 |
| #define | qh_ERRqhull 5 |
| #define | qh_ERRsingular 2 |
| #define | qh_MAXnummerge 511 |
| #define | qh_NOupper True |
| #define | True 1 |
Typedefs |
| typedef struct facetT | facetT |
| typedef struct qhT | qhT |
| typedef struct ridgeT | ridgeT |
| typedef struct setT | setT |
| typedef struct vertexT | vertexT |
Enumerations |
| enum | qh_CENTER { qh_ASnone = 0,
qh_ASvoronoi,
qh_AScentrum
} |
| enum | qh_PRINT {
qh_PRINTnone = 0,
qh_PRINTarea,
qh_PRINTaverage,
qh_PRINTcoplanars,
qh_PRINTcentrums,
qh_PRINTfacets,
qh_PRINTfacets_xridge,
qh_PRINTgeom,
qh_PRINTids,
qh_PRINTinner,
qh_PRINTneighbors,
qh_PRINTnormals,
qh_PRINTouter,
qh_PRINTincidences,
qh_PRINTmathematica,
qh_PRINTmerges,
qh_PRINToff,
qh_PRINToptions,
qh_PRINTpointintersect,
qh_PRINTpointnearest,
qh_PRINTpoints,
qh_PRINTqhull,
qh_PRINTsize,
qh_PRINTsummary,
qh_PRINTtriangles,
qh_PRINTvertices,
qh_PRINTvneighbors,
qh_PRINTextremes,
qh_PRINTEND
} |
Functions |
| void | dfacet (unsigned id) |
| void | dvertex (unsigned id) |
| boolT | qh_addpoint (pointT *furthest, facetT *facet, boolT checkdist) |
| void | qh_check_output (void) |
| void | qh_check_points (void) |
| void | qh_collectstatistics (void) |
| void | qh_errexit (int exitcode, facetT *facet, ridgeT *ridge) |
| void | qh_errprint (char *string, facetT *atfacet, facetT *otherfacet, ridgeT *atridge, vertexT *atvertex) |
| setT * | qh_facetvertices (facetT *facetlist, setT *facets, boolT allfacets) |
| facetT * | qh_findbest (pointT *point, facetT *startfacet, boolT bestoutside, boolT newfacets, boolT noupper, realT *dist, boolT *isoutside, int *numpart) |
| facetT * | qh_findbestfacet (pointT *point, boolT bestoutside, realT *bestdist, boolT *isoutside) |
| facetT * | qh_findbestnew (pointT *point, facetT *startfacet, realT *dist, boolT *isoutside, int *numpart) |
| void | qh_freebuffers (void) |
| void | qh_freeqhull (boolT allmem) |
| boolT | qh_gram_schmidt (int dim, realT **rows) |
| void | qh_init_A (FILE *infile, FILE *outfile, FILE *errfile, int argc, char *argv[]) |
| void | qh_init_B (coordT *points, int numpoints, int dim, boolT ismalloc) |
| void | qh_init_qhull_command (int argc, char *argv[]) |
| void | qh_initbuffers (coordT *points, int numpoints, int dim, boolT ismalloc) |
| void | qh_initflags (char *command) |
| void | qh_initqhull_buffers (void) |
| void | qh_initqhull_globals (coordT *points, int numpoints, int dim, boolT ismalloc) |
| void | qh_initqhull_mem (void) |
| void | qh_initqhull_start (FILE *infile, FILE *outfile, FILE *errfile) |
| void | qh_initthresholds (char *command) |
| void | qh_memfreeshort (int *curlong, int *totlong) |
| void | qh_meminit (FILE *ferr) |
| vertexT * | qh_nearvertex (facetT *facet, pointT *point, realT *bestdistp) |
| void | qh_outerinner (facetT *facet, realT *outerplane, realT *innerplane) |
| pointT * | qh_point (int id) |
| setT * | qh_pointfacet (void) |
| int | qh_pointid (pointT *point) |
| setT * | qh_pointvertex (void) |
| void | qh_printallstatistics (FILE *fp, char *string) |
| void | qh_printfacetlist (facetT *facetlist, setT *facets, boolT printall) |
| void | qh_printneighborhood (FILE *fp, int format, facetT *facetA, facetT *facetB, boolT printall) |
| void | qh_printsummary (FILE *fp) |
| void | qh_produce_output (void) |
| void | qh_projectinput (void) |
| void | qh_qhull (void) |
| void | qh_randommatrix (realT *buffer, int dim, realT **row) |
| coordT * | qh_readpoints (int *numpoints, int *dimension, boolT *ismalloc) |
| void | qh_rotateinput (realT **rows) |
| void | qh_scaleinput (void) |
| void | qh_setdelaunay (int dim, int count, pointT *points) |
| coordT * | qh_sethalfspace_all (int dim, int count, coordT *halfspaces, pointT *feasible) |
| void | qh_setvoronoi_all (void) |
| void | qh_user_memsizes (void) |
Variables |
| qhT | qh_qh |
| char | qh_version [] |
