25 #include "hic_types.h"
38 enum AbsoluteWindowType
66 void AddRegion(
HC_KEY originalshell,
HC_KEY newshell,
int regionnum,
bool check =
true);
68 int GetRegionsFromOriginalShell(
HC_KEY originalshell,
HC_KEY **newshells,
int ®ionnum);
69 void BuildSegmentTreeRecursive(
HC_KEY okey,
HC_KEY nkey);
70 void MapSegmentTree(
HC_KEY modelkey);
71 void AddSegmentMapping(
HC_KEY originalshell,
HC_KEY segmentkey);
73 struct vhash_s * m_RegionToShellHash;
74 struct vhash_s * m_ShellToRegionHash;
75 struct vhash_s * m_ShellToSegmentHash;
104 void Set(
int first,
int second) {
115 bool operator<(
HShellEdge const & rhs)
const {
116 if(m_iFirst != rhs.m_iFirst)
117 return m_iFirst < rhs.m_iFirst;
118 return m_iSecond < rhs.m_iSecond;
139 int GetPointCount()
const ;
142 int GetEdgeCount()
const ;
147 HShellEdge const GetEdge(
int const iEdgeIndex)
const;
151 void OpenEdge(
int const iEdgeIndex)
const;
155 void CloseEdge()
const;
175 delete [] m_pRegionFlist;
179 int GetFaceCount()
const;
192 int m_iRegionFlistLength;
217 int GetFaceCount()
const;
222 int GetFaceFlistIndex(
int index)
const;
230 int GetFlistLen()
const ;
232 int const * GetFlist()
const ;
235 void GetFlist (
int flist[])
const;
240 mutable int * m_pFaceIndexes;
265 delete [] point_list;
266 delete [] normal_list;
268 delete [] region_list;
301 m_totalnumfaceslen = 0;
322 m_totalnumfaceslen = 0;
339 HC_KEY Insert(
int plen,
HPoint points[],
int flen,
int flist[], HC_KEY insertkey = INVALID_KEY);
347 HC_KEY Show(
int *plen,
HPoint **points,
int *flen,
int **flist);
355 void TransformPoints(
float matrix[]);
361 HC_KEY Optimize(
char *options);
367 HC_KEY Optimize2(
char *options);
369 void MakePolygon(
int facelen,
int face[],
HPoint points[]);
374 void OpenOwnerSegment();
378 void BeginFaceIteration();
383 int GetFace(
int facenum,
int **face);
388 int NextFace(
int **face);
395 void CalculateFaceCenter(
int face[],
int flen,
HPoint *mid);
402 void AddPoints(
HPoint points[],
int pnum,
HPoint param[] = 0,
HPoint normals[] = 0,
bool AddImmediately=
false);
409 void AddFace(
int face[],
int fnum,
int regionnum,
HPoint points[],
HPoint normals[] = 0,
bool AddImediately=
false);
416 void AddFaceDirect(
int face[],
int fnum,
bool reverse =
false,
bool AddImmediatly=
false);
423 void AddFace(
HPoint points[],
int fnum,
bool AddImmediatly=
false);
428 void Set(HC_KEY key);
435 void Regenerate(HC_KEY newowner = INVALID_KEY,
bool makeSegment =
true,
bool regenerate =
false);
440 void GrowArrays(
int fnum);
446 void GrowPointArray(
int fnum,
bool gorwvparams =
false,
bool grownormals =
false);
448 void GrowPointArray2(
int fnum,
bool growparamarray =
false,
bool grownormalarray =
false,
bool growfnarray =
false,
bool growcolorarray =
false);
449 void AddNextFaceWithDistinctNormals(
HPoint const * points,
HPoint const * normals,
int const * face1,
int const * face2,
int fnum);
450 void AddNextFaceWithDistinctNormalsAndTexture(
HPoint const * points,
HPoint const * normals,
HPoint const * texcor,
int const * face1,
int const *face2,
int const *face3,
int fnum);
451 void AddNextFaceWithDistinctNormalsAndColor(
HPoint const *points,
HPoint const *normals,
int const *face1,
int const *face2,
HPoint *face3,
int fnum);
454 void BeginAddFaces(
int pnum);
461 void GrowFaceArray(
int fnum);
464 void SubdivideOneQuadFace(
int face[],
HShellWrapper &wrapper,
bool generateIsolines,
int *facecolorlist,
int &fclnum);
467 void SubdivideOneQuadFace2(
int face[]);
472 void SubdivideQuadFaces(
bool GenerateIsolines);
477 void SetVertexColors(
HPoint *color);
481 void ShowVertexColors(
HPoint *color);
486 void SetVertexColors(
float *findex);
490 void ShowVertexColors(
float *color);
496 void MakeLod(
int lodnum,
int percent);
503 void ReplaceWithParameters(
int plen,
HPoint points[],
int flen,
int flist[],
HPoint normals[] = 0,
float params[] = 0,
int paranum = 3,
HPoint vcolors[] = 0,
bool emptyshell =
false);
504 void ReplaceWithParameters(
int plen,
HPoint points[],
int flen,
int flist[],
HPoint normals[],
float params[],
int paranum,
bool emptyshell);
505 void Replace(
int plen,
HPoint points[],
int flen,
int flist[],
HPoint normals[] = 0,
bool emptyshell =
false);
507 void SetFaceRegion(
int regionnum);
509 void SetEmptyShell(HC_KEY segmentkey,
bool MakeSegment);
527 int m_totalnumfaceslen;
548 char projection[128];
551 projection[0] =
'\0';
561 bool CameraDifferent(
HCamera &cam);
566 bool CameraDifferentByAngle(
HCamera &cam);
595 inline void Set(
double X,
double Y,
double Z,
double W) { x=X, y=Y, z=Z, w=W; }
620 HShellVertexData():m_VertexCount(0), m_pFIndexArraySize(0), m_pFIndexArray(0), m_Key(INVALID_KEY){
630 void SetKey(
HC_KEY const key);
633 char const *
const GetType()
const {
638 int const GetVertexCount()
const {
639 return m_VertexCount;
643 HC_KEY const GetKey()
const {
648 int const GetFIndexDataSize()
const {
649 return m_pFIndexArraySize;
653 float const *
const GetFIndexData()
const {
654 return m_pFIndexArray;
659 void GetFIndexData(
float data[])
const;
661 void SetFIndexData(
int const size,
float const data[]);
667 int m_pFIndexArraySize;
668 float *m_pFIndexArray;
753 const char * Show_One_Net_User_Option(
const char * which);
767 const char * Show_Net_User_Options();
790 static const float PI;
812 static void Find_Relative_Path(HC_KEY from_seg_key, HC_KEY to_seg_key,
char * path);
817 static float GetTime();
824 static void ClampPointToWindow (
HPoint * point);
849 static void GenerateCuboidPoints (
HPoint const * max,
HPoint const * min,
HPoint * points);
862 static HC_KEY InsertRectangle (
const char * seg,
float x0,
float y0,
float x1,
float y1,
float z = 0.0f,
bool fill =
false);
879 static void InsertArrow(
float stick_length,
float tip_length,
float stick_radius,
float arrow_radius,
const char *text,
const char *stick_color,
const char *tip_color,
int num_sides = 6,
float tip_falloff = 0.05,
bool reverse =
true);
887 static void ComputeDoublePrecisionCrossProduct(
double * vector1,
double * vector2,
double * up);
895 static double ComputeDoublePrecisionDotProduct(
double * vector1,
double * vector2);
902 static double ComputeDoublePrecisionVectorLength(
double * vector1);
910 static void GetViewplaneVectors(HC_KEY segment_key,
double * view,
double * up);
916 static void NormalizeDoublePrecisionVector(
double* vector1);
925 static bool PointsEqual(
HPoint * point1,
HPoint * point2);
938 static bool CreateAxisCircle (
HPoint const & center,
float radius,
int axis,
bool convert =
true);
947 static void RotateToVector(
HPoint start,
HPoint end,
bool doTranslation =
true);
964 static void SmoothTransition(
const HPoint &co,
const HPoint &to,
const HPoint &uo,
float fieldwidtho,
float fieldheighto,
const HPoint &cn,
const HPoint &tn,
const HPoint &un,
float fieldwidthn,
float fieldheightn,
HBaseView *view);
981 static bool CamerasEqual(
const HCamera &camera1,
const HCamera &camera2);
990 static void ComputeVectorToVectorRotationMatrix(
float matrix[],
HPoint v1,
HPoint v2);
1000 static bool ExtractRGB(
char *text,
float &r,
float &g,
float &b);
1012 static void TransitionQuaternion(
float quat_old[],
float quat_new[],
float t,
float qt[]);
1019 static void MatrixToQuaternion(
float matrix[],
float quaternion[]);
1026 static void QuaternionToMatrix(
float quaternion[],
float matrix[]);
1036 static void SmoothQuaternionTransition(
HBaseView *m_pView,
char *old_seg,
char *new_seg,
int num_of_transitions);
1045 static void SmoothMatrixTransition(
HBaseView *m_pView, HC_KEY seg_key,
float new_matrix[]);
1056 static void MultiSmoothTransitions(
HBaseView *m_pView,
int num_keys, HC_KEY *seg_key,
float new_matrix[],
HCamera *new_camera = 0);
1063 static HPoint GetCentroid(HC_KEY seg_key);
1071 static HPoint GetTransformedCentroid(HC_KEY seg_key,
float matrix[] = 0);
1080 static void URIencode(
const char * in_string, MVO_POINTER_SIZED_UINT n,
char * out_buffer);
1088 static void URIdecode(
const char * in_string,
char * out_buffer, MVO_POINTER_SIZED_UINT * n);
1098 static void GetCameraFromMatrix(
float matrix[],
HPoint *target,
HPoint *position,
HPoint *up_vector,
HPoint *translation);
1108 static void GetMatrixFromCamera(
HPoint target,
HPoint position,
HPoint up_vector,
HPoint translation,
float matrix[]);
1144 static void GetCameraFromGLFrustum(
double const left,
double const right,
double const bottom ,
double const top,
double const near_z,
double const far_z,
bool const perspective,
1145 HPoint &pos,
HPoint &target,
HPoint &up,
char * projection,
double &width,
double &height,
double &near_limit );
1154 static bool PushAttribute(
const char *attName);
1164 static void PushAttribute(
const char *attName,
const char *attText);
1173 static bool PopAttribute(
const char *attName);
1185 static bool ModifyPushedAttribute(
const char *attName,
const char *newStyle);
1193 static bool ShowPushedAttribute(
const char *attName,
HUserOptions& attText);
1207 static void Recursive_Merge_Shells(
HShell *total_info,
HShell *max_info,
bool do_recurse,
bool delete_orig_shells =
false,
bool insert_null_lods =
false );
1215 static HC_KEY Merge_Shells(
bool do_recurse,
bool delete_orig_shells =
false ,
bool optimize_shell =
true,
bool generate_regions =
false);
1224 static HC_KEY Merge_Shells_Generate_Regions(
int num_shells, HC_KEY * shell_keys,
bool delete_orig_shells =
false );
1235 static void Generate_LODs(
bool do_recurse =
true,
bool delete_orig_shells =
false,
bool insert_null_lods =
false,
int n_lod_levels = 2,
float reduction_ratio = 0.20 );
1244 static bool Segment_Shell_Allocate(
HShell *total_info,
HShell *max_info,
bool do_recurse );
1253 static void Shell_Search(
HShell *total_info,
HShell *max_info,
bool do_recurse );
1267 static void OptimizeSegmentTree(HC_KEY old_seg_key, HC_KEY *new_seg_key,
bool transform_shells =
true,
bool merge_shells =
true,
bool create_shell_regions =
false);
1278 static void CountShellData(HC_KEY shell_key,
int * faces,
int * vertices,
int * triangles,
int * tristrips = 0);
1286 static void FindFileNameExtension(
const char * filename_in,
char * ext_out,
int size = -1);
1294 static void FindFileNameExtension(__wchar_t
const *
const filename_in, __wchar_t * ext_out,
int size = -1);
1295 #ifdef H_USHORT_OVERLOAD
1296 static void FindFileNameExtension(
unsigned short const *
const filename_in,
unsigned short * ext_out,
int size = -1){
1297 FindFileNameExtension((
wchar_t const *
const)filename_in, (
wchar_t*)ext_out, size);
1305 static void FindUnicodeFileNameExtension(
const unsigned short * filename_in,
char * ext_out);
1314 static void FindFileNameAndDirectory(
const char * filename_in,
char * dir_out,
char * filename_out);
1322 static void FindFileNameAndDirectory(__wchar_t
const * filename_in, __wchar_t * dir_out, __wchar_t * filename_out);
1334 static const char* extra_pointer_format();
1338 static HC_KEY CreateScaleIndependentSegment(
const char *segname,
bool SetCallback =
true);
1343 static HC_KEY GetScaleIndependentGeomSegmentKey(HC_KEY segkey);
1348 static void SetScaleIndependentGeomPosition(HC_KEY segkey,
float x,
float y,
float z);
1353 static void GetScaleIndependentGeomPosition(HC_KEY segkey,
float &x,
float &y,
float &z);
1358 static void RegisterCallbacks();
1366 static bool IsModelKey(HC_KEY modelkey, HC_KEY objectkey);
1375 static HC_KEY UserOptionExists(HC_KEY key,
const char *attrib,
char *result);
1393 static void InsertRotatedArrow(
float stick_length,
float tip_length,
float stick_radius,
float tip_radius,
float distance,
int adelta,
float rotang,
const char *stick_color,
const char *tip_color,
int num_sides,
float tip_falloff,
bool reverse);
1404 static int CalculateKeyPath(HC_KEY startkey,
HBaseView *view, HC_KEY *keyarray,
int maxarray);
1410 static bool SegmentExists(
const char *segment);
1414 static void UnsetAttributes();
1423 static int IsChildOf(HC_KEY owner, HC_KEY child, HC_KEY klist[] = 0);
1430 static bool IsIdentityMatrix(
float matrix[]);
1438 static void ComputeShellNormal(HC_KEY skey,
HPoint &tnormal);
1449 static HC_KEY SelectUnderCursor(
HBaseView *view,
float x,
float y,
bool doSelection =
true,
bool DeSelect =
false);
1462 static HC_KEY SmartSelectUnderCursor(
HBaseView *view,
float x,
float y,
bool doSelection =
true,
bool DeSelect =
false);
1471 static bool ShowOneHeuristic(
const char *type,
char *res = 0);
1478 static bool ShowOneRenderingOption(
const char *type,
char *res = 0);
1489 static float EaseInEaseOut(
float t,
float a,
float b,
float c);
1495 static void UnwindIncludes(HC_KEY &key);
1503 static void UnwindIncludes(HC_KEY &newkey, HC_KEY *keys,
int count);
1512 static bool SafeSetUserOption(
const char * opt);
1520 static bool SafeShowUserOption(
char * opt);
1527 static void ProjectShell(HC_KEY shellkey);
1535 static HC_KEY MergeShells(HC_KEY shell1, HC_KEY shell2);
1542 static void ShowModellingMatrix(
float *segment_modelling_matrix);
1550 static void ConvertLocalPixelsToLocalWindow(
HBaseView * view,
HPoint *in_system ,
HPoint *out_system = 0);
1559 static HC_KEY GrabSegment(HC_KEY key);
1565 # define MakeSegment(key) GrabSegment(key)
1572 static void RenameSegment(HC_KEY segkey,
const char *newname);
1592 static void ShowNormals(HC_KEY shellkey,
float normallength);
1599 static bool IsSegmentKey(HC_KEY key);
1608 static int FindContents(HC_KEY &key,
bool original =
false);
1616 static int CalculateMajorAxis(
HBaseView *view);
1626 static HC_KEY FindOneObject(
const char *type,
bool l = 0);
1632 static void CloseAllSegments(HC_KEY endkey = INVALID_KEY);
1638 static void ReadjustTarget(
HBaseView *view);
1644 static bool GetAllowAnimation(HC_KEY key);
1648 static void SuppressAnimation();
1657 static int FindFaceByIndex(
int findex,
int *flist,
int flen);
1665 static bool ShowOneUserOption(
const char *option,
char *res);
1679 static void NameSegments(HC_KEY &key,
HBaseView *view);
1686 static void MoveToTemp(HC_KEY movekey, HC_KEY tempkey);
1698 static void ShowContentsWithPath(
const char * entitytypes,
struct vlist_s **ret_pathlist,
bool storePath =
false,
bool includeIncludes =
true,
bool filterIncludes =
true);
1706 static int ustrlen(
unsigned short *text);
1717 static bool RLECompress(
int const in_len,
1718 unsigned char const *
const in_buf,
1720 unsigned char *
const out_buf);
1731 static bool ZlibCompress(
int const in_len,
1732 unsigned char const *
const in_buf,
1734 unsigned char *
const out_buf);
1745 static bool ZlibDecompress(
int const in_len,
1746 unsigned char const *
const in_buf,
1748 unsigned char *
const out_buf);
1754 static unsigned short *uconvert(
const char *text);
1766 static bool BuildIncludePath(HC_KEY objectkey,
const HC_KEY *includelist,
int ilength, HC_KEY *fullpath,
int *fplength, HC_KEY matchkey = INVALID_KEY);
1774 static void BuildIncludePathFromSelection(
HSmartSelItem *sitem,
int &plen, HC_KEY *fullpath);
1785 static void MakeViewSnapshot(
HBaseView * view,
int width,
int height,
char ** data);
1792 static void MakeViewSnapshot(
HBaseView * view, HC_KEY image_key);
1802 static int ConstrainToVector(
const float matrix_in[],
const HVector &vector,
float matrix_out[]);
1811 static void Camera_To_Transform (
HCamera *camera ,
float *pos,
float projection_matrix[],
float complete_matrix[]);
1822 static void LocalPixelsToWorld(
HCamera *camera,
bool righthanded,
float xres,
float yres,
int xwpix,
int ywpix,
float result[]);
1829 static float ComputeAngleBetweenVector(
HPoint p1,
HPoint p2);
1837 static int strlen16(
const unsigned short *p16);
1858 static long ClipPolygonAgainstPlane(
long vertexCount,
const HPoint vertex[],
1859 const float plane[],
HPoint result[],
bool *noCut = 0);
1876 static HC_KEY OpenSegmentFromKey(HC_KEY key,
char *segment);
1890 static bool IsPointInsideAllEdges(
const float *pt,
const float points1[],
1891 int len,
const int face1[],
const float plane1[],
float fudge );
1906 static void DeleteManipulators(HC_KEY key);
1923 static void MergePointsIntoShell(
int num_shell_points,
HPoint plist1[],
int num_shell_facelist,
int flist1[],
1924 int num_merge_points,
HPoint merge_points[],
HPoint merge_vectors[],
1925 float tolerance,
bool AddExtraPoints,
int newpoints[],
int *newpointslen);
1942 static void SubdivideShells(HC_KEY sskey, HC_KEY startkey, HC_KEY newkey,
int numx,
int numy,
int numz,
ShellToRegionMapper *mapper = 0,
bool DoCut =
true,
bool DeleteOriginalShells =
false,
bool breakShells =
false);
1945 static void MergePolylines();
1946 static void CreateZebraStripeTexture(
int width,
int height,
int stripwidth,
bool horizontal,
HPixelRGB colorstripes,
HPixelRGB colorbackground);
1955 static void ascii_to_unicode(
char const *ascii,
unsigned short *unicode);
1964 static void unicode_to_ascii(
unsigned short const *unicode,
char *ascii);
1974 static void BatchRead(
HBaseModel * model,
const char * directory,
const char * extension);
1993 static void CalculateCornerImagePosition(
HBaseView *view,
int iwidth,
int iheight, HWindowCorner corner,
float &posx,
float &posy);
1995 static void DecipherTextureString(
char *texdef,
char *Source,
bool *DownSampling = 0,
bool *DownSamplingSet = 0,
char *ParameterizationSource = 0,
1996 char *InterpolationFilter = 0,
char *DecimationFilter = 0,
char *Layout = 0,
char *Tiling = 0,
bool *ValueScaleSet = 0,
1997 bool *ValueScale = 0,
float *ValueScaleMin =0,
float *ValueScaleMax = 0,
char *BlendingMode = 0);
2004 if (std::abs(element) > (std::numeric_limits<float>::max)())
2006 if (check_roundoff) {
2007 if (std::abs(element - static_cast<float>(element)) > std::numeric_limits<float>::epsilon() * 0.001 * std::abs(element))
2019 while (element_count-- > 0)
2020 if (!IsSafeForSinglePrecision(*elements++, check_roundoff))
2027 static void scale_segment (HIC_Rendition *rendition,HIC_Segment_Info * geo3);
2028 static void activity_change (HIC_Segment *seg,
int old_activity,
int new_activity);
2029 static bool RestoreAttributeFromOption(
const char *attName,
HUserOptions& attText);
2030 static void ReplaceCharacter(
char *text,
char orig,
char target);
2031 static bool SetAttribute(
const char *attName,
const char *attText);
2032 static bool ShowAttribute(
const char *attName,
char *attText);
2033 static void ShowContentsWithPathAddEntity(HC_KEY key,
struct vlist_s *pathlist,
int level, HC_KEY *patharray,
bool storePath);
2034 static void ShowContentsWithPathRecursive(HC_KEY key,
const char *entitytypes,
struct vlist_s *pathlist, HC_KEY *patharray,
int level,
bool storePath,
bool includeIncludes,
bool filterIncludes);
2035 static void SubdivideOneShell(
HShellWrapper &myshell,
int numx,
int numy,
int numz,
HPoint &totalmin,
2049 m_pIncludeList =
new HC_KEY[includelistlength];
2050 for (
int i = 0; i < includelistlength; i++)
2051 m_pIncludeList[i] = includelist[i];
2052 m_IncludeListLength = includelistlength;
2056 delete [] m_pIncludeList;
2061 return MakeHashKey(m_Key, m_IncludeListLength,m_pIncludeList);
2064 static long MakeHashKey(
HC_KEY key,
int includelength,
HC_KEY includes[])
2066 long hashkey =
static_cast<long>(key);
2067 for (
int i = 0; i < includelength; i++)
2069 hashkey +=
static_cast<long>(includes[i]);
2076 int m_IncludeListLength;
2094 delete [] m_pChildFaces;
2099 void Init(
int * flist);
2100 void MakeChildFaces(
int & addpoint,
HPoint * points,
bool AddExtraPoints,
int * newpoints,
int * newpointslen);
2101 void Divide(
int pnum,
HPoint * points);
2107 return FindHitFaceRecursive(p, normal, plist,respoint);
2109 bool CheckIfColinear(
HPoint * point);
2111 int GetLengthRecursive(
int l);
2115 return GetLengthRecursive(0);
2119 int AddToFacelistRecursive(
int * start,
int l);
2121 int AddToFacelist(
int * start)
2123 return AddToFacelistRecursive(start, 0);
2141 m_uvindex =
new int[len];
2142 m_fllen =
new int[len];
2143 m_flindex =
new int[len];
2144 for (
int i=0;i<len;i++)
2145 m_uvindex[i] = index[i];
2153 delete [] m_uvindex;
2155 delete [] m_flindex;
2172 void AddColorPiece(
int index[],
int len,
int col);
2173 ColorPiece * FindMatch(
int col,
int ii,
int ii2,
int &rpos,
int &rlen,
bool &reverse);
2175 struct vlist_s* m_ColorPieceList;
2185 static void ColorizePointCloud(
HC_KEY const segment);
2194 AbsoluteWindowType ypos_type = RelativeTop, AbsoluteWindowType width_type = RelativeLeft,
2195 AbsoluteWindowType height_type = RelativeTop,
bool sb =
false);
2197 void DecipherOptions();
2198 void AdjustX(
float invalue, AbsoluteWindowType wt,
float &outvalue);
2199 void AdjustY(
float invalue, AbsoluteWindowType wt,
float &outvalue);
2202 static bool SetWindow(
HBaseView *view,
float xpos,
float ypos,
float width,
float height, AbsoluteWindowType xpos_type = RelativeLeft,
2203 AbsoluteWindowType ypos_type = RelativeTop, AbsoluteWindowType width_type = RelativeLeft,
2204 AbsoluteWindowType height_type = RelativeTop,
bool sb =
false);
2205 bool IsPositionInWindow(
float x,
float y);
2206 static bool IsPositionInWindow(
HBaseView *view,
float x,
float y);
2207 static void CalculateLocalWindowPos(
HBaseView *view,
float x,
float y,
float &xout,
float &yout);
2208 void CalculateLocalWindowPos(
float x,
float y,
float &xout,
float &yout);
2209 static void CalculateOuterWindowPos(
HBaseView *view,
float x,
float y,
float &xout,
float &yout);
2210 void CalculateOuterWindowPos(
float x,
float y,
float &xout,
float &yout);
2219 AbsoluteWindowType m_xpos_type;
2220 AbsoluteWindowType m_ypos_type;
2221 AbsoluteWindowType m_width_type;
2222 AbsoluteWindowType m_height_type;
2224 bool m_bShowBackground;
2282 const wchar_t* Show_One_Net_Unicode_Option(
const __wchar_t* which);
2284 const unsigned short * Show_One_Net_Unicode_Option(
const unsigned short * which);
2299 const __wchar_t* Show_Net_Unicode_Options();
2321 m_edgekey = edgekey;
2322 m_vertex1 = INVALID_KEY;
2323 m_vertex2 = INVALID_KEY;
2353 struct vlist_s * m_CoEdgeList;
2361 struct vhash_s * m_FaceHash;
2363 struct vhash_s * m_EdgeHash;
2364 struct vhash_s * m_VertexHash;
2374 HC_KEY FindVertex(
void *vertexid);
2378 BREP_Face *GetCurrentFace() {
return m_CurrentFace; }
2382 class H_FORMAT_TEXT;
2387 H_FORMAT_TEXT * m_dvr;
2394 operator char const* ()
const;
2406 char const * getOption(
char const * option)
const;
The HPixelRGB class is the data type of a rgb pixel.
Definition: HGlobals.h:471
HShellWrapper()
Definition: HUtility.h:310
The HShellObject class is a simple wrapper for a shell.
Definition: HUtility.h:201
int point_list_len
The length of the point list,.
Definition: HUtility.h:270
int m_facepointer
Definition: HUtility.h:522
void Show_One_User_Option(const char *type, char *value)
double w
The knot value of a B-Surface vertex.
Definition: HUtility.h:591
int region_count
The number of regions in the shell.
Definition: HUtility.h:278
HShellWrapper(HC_KEY key)
Definition: HUtility.h:294
The HUtility class contains a set of utility functions and data structures used widely in MVO classes...
Definition: HUtility.h:786
Definition: HUtility.h:2136
static const float PI
default=3.1415926f
Definition: HUtility.h:790
Definition: HUtility.h:2332
Definition: HUtility.h:2357
char * m_data
actual char* to the user options
Definition: HUtility.h:721
Definition: HUtility.h:2190
Definition: HUtility.h:2180
wchar_t * m_data
actual char* to the user options
Definition: HUtility.h:2252
The HCamera class is the data type of a HOOPS Camera Attribute.
Definition: HUtility.h:540
HPoint * point_list
The list of vertices that define the shell.
Definition: HUtility.h:271
HPoint up_vector
The direction of up.
Definition: HUtility.h:545
bool valid
True if the object has been initialized.
Definition: HUtility.h:542
void Show_User_Options(char *list)
double y
The y-coordinate of a B-Surface vertex.
Definition: HUtility.h:589
The HShellRegion class is a simple wrapper for a shell's region.
Definition: HUtility.h:167
static bool IsSafeForSinglePrecision(int element_count, double const *elements, bool check_roundoff=false)
Definition: HUtility.h:2018
HVector * normal_list
The list of normal vectors associated with the shell.
Definition: HUtility.h:272
HC_KEY * patharray
Array of Keys.
Definition: HUtility.h:679
The HSmartSelItem - selection item which can handle instancing.
Definition: HSelectionItem.h:187
Definition: HUtility.h:2167
void Set(int first, int second)
Definition: HUtility.h:104
class HPoint HVector
The HVector class is the data type of a three-dimensional vector.
Definition: HGlobals.h:326
void EndFaceIteration()
Definition: HUtility.h:382
float field_height
The height of the field of view.
Definition: HUtility.h:547
int len
length of key array
Definition: HUtility.h:680
int face_count
The number of faces in the shell.
Definition: HUtility.h:276
int * m_Flist
The list that defines the configuration of the faces in the shell in relation to the points as descri...
Definition: HUtility.h:518
HC_KEY m_Key
The key of the shell.
Definition: HUtility.h:519
int m_plen
The number of points in the points list.
Definition: HUtility.h:512
Definition: HUtility.h:2082
The HUnicodeOptions class is a helper class which wraps up memory management for variable size Unicod...
Definition: HUtility.h:2248
double z
The z-coordinate of a B-Surface vertex.
Definition: HUtility.h:590
Definition: HUtility.h:62
The HUserOptions class is a helper class which wraps up memory management for variable size user opti...
Definition: HUtility.h:717
HPoint target
The area that the camera is directed at.
Definition: HUtility.h:544
void InvalidateCamera()
Definition: HUtility.h:556
HPolyline * m_pNextPolyline
A pointer to a single HPolyline object.
Definition: HUtility.h:608
int face_list_len
The length of the face list.
Definition: HUtility.h:274
int m_flen
The length of the face list.
Definition: HUtility.h:513
The HShellVertexData class encapsulates colormap index information associated with the vertices of a ...
Definition: HUtility.h:616
static bool IsSafeForSinglePrecision(double element, bool check_roundoff=false)
Definition: HUtility.h:2003
HPoint * m_pHPointArray
A pointer to an array of HPoint objects.
Definition: HUtility.h:607
void Show_Unicode_Options(unsigned short *options)
int GetFirst() const
Definition: HUtility.h:97
int m_totalplen
Definition: HUtility.h:526
The HBaseModel class is used to store and manage model information.
Definition: HBaseModel.h:47
The HPoint class is the data type of a three-dimensional point.
Definition: HGlobals.h:121
Definition: HIOManager.h:879
The HBaseView class defines and manages a view of model information.
Definition: HBaseView.h:332
Definition: HUtility.h:2384
The HShell class is the data type of a HOOPS Shell.
Definition: HUtility.h:250
int m_length
length of current user option
Definition: HUtility.h:722
int * region_list
The list that defines the set of regions in the shell.
Definition: HUtility.h:279
Definition: HUtility.h:2042
void Show_One_Unicode_Option(const unsigned short *requestedOption, unsigned short *options)
The HShellFace class is a simple wrapper for a shell's face.
Definition: HUtility.h:130
int GetSecond() const
Definition: HUtility.h:99
static const float EH_Epsilon
default=0.01
Definition: HUtility.h:795
The HShellWrapper class is wraps shell information and provides methods to manipulate this informatio...
Definition: HUtility.h:287
The HShellEdge class is a simple wrapper for a shell's edge.
Definition: HUtility.h:87
HPoint position
The location of the camera.
Definition: HUtility.h:543
double x
The x-coordinate of a B-Surface vertex.
Definition: HUtility.h:588
void Set(double X, double Y, double Z, double W)
Definition: HUtility.h:595
Definition: HUtility.h:2316
The HPlane class is the data type of a plane.
Definition: HGlobals.h:333
int m_PointCount
Number of points in the polyline.
Definition: HUtility.h:606
Definition: HUtility.h:2398
The HShowContentsWithPathType struct is used by HUtility to store a keypath.
Definition: HUtility.h:677
The HBSurfVertex class is the data type of a B-Surface vertex.
Definition: HUtility.h:585
int * face_list
The face list that defines how faces are formed in the shell.
Definition: HUtility.h:275
HC_KEY GetKey()
Definition: HUtility.h:351
HShellEdge(int iFirst=0, int iSecond=0)
Definition: HUtility.h:93
The HPolyline class is the data type for a three-dimensional polyline.
Definition: HUtility.h:603
Definition: HUtility.h:47
Definition: HUtility.h:2344
int m_length
length of current user option
Definition: HUtility.h:2253
float field_width
The width of the field of view.
Definition: HUtility.h:546
int m_totalflen
Definition: HUtility.h:524