projects / occt.git / blame
| Commit | Line | Data |
|---|---|---|
| 7fd59977 | 1 | /*********************************************************************** |
| 2 | ||
| 3 | FONCTION : | |
| 4 | ---------- | |
| 5 | File OpenGl_telem_view.h : | |
| 6 | ||
| 7 | ||
| 8 | REMARQUES: | |
| 9 | ---------- | |
| 10 | ||
| 11 | ||
| 12 | HISTORIQUE DES MODIFICATIONS : | |
| 13 | -------------------------------- | |
| 14 | xx-xx-xx : xxx ; Creation. | |
| 15 | 02-07-96 : FMN ; Suppression WSWSHeight et WSWSWidth | |
| 16 | Suppression de TelSetWSWindow | |
| 17 | 03-07-96 : FMN ; A une workstation correspond une vue. | |
| 18 | Suppression de TelGetViewportAtLocation() | |
| 19 | Suppression de TelPrintAllViews() | |
| 20 | 03-03-98 : FMN ; Suppression variable externe TglWhetherPerspective | |
| 21 | ||
| 22 | ************************************************************************/ | |
| 23 | ||
| 24 | #ifndef OPENGL_TELEM_VIEW_H | |
| 25 | #define OPENGL_TELEM_VIEW_H | |
| 26 | ||
| 27 | #include <OpenGl_telem.hxx> | |
| 2de462d4 A |
28 | #include <OpenGl_tgl.hxx> |
| 29 | #include <NCollection_List.hxx> | |
| 7fd59977 | 30 | |
| 31 | typedef struct | |
| 32 | { | |
| 33 | Tfloat xmin; | |
| 34 | Tfloat xmax; | |
| 35 | Tfloat ymin; | |
| 36 | Tfloat ymax; | |
| 37 | } Tlimit; | |
| 38 | ||
| 39 | typedef struct | |
| 40 | { | |
| 41 | Tfloat xmin; | |
| 42 | Tfloat xmax; | |
| 43 | Tfloat ymin; | |
| 44 | Tfloat ymax; | |
| 45 | Tfloat zmin; | |
| 46 | Tfloat zmax; | |
| 47 | } Tlimit3; | |
| 48 | ||
| 2de462d4 A |
49 | |
| 50 | ||
| 7fd59977 | 51 | typedef enum |
| 52 | { | |
| 53 | TelParallel, TelPerspective | |
| 54 | } TelProjType; | |
| 55 | ||
| 56 | typedef struct | |
| 57 | { | |
| 58 | Tlimit window; | |
| 59 | Tlimit3 viewport; | |
| 60 | TelProjType proj; | |
| 61 | Tfloat prp[3]; | |
| 62 | Tfloat vpd; | |
| 63 | Tfloat fpd; | |
| 64 | Tfloat bpd; | |
| 65 | } TEL_VIEW_MAPPING, *tel_view_mapping; | |
| 66 | ||
| 67 | ||
| 68 | typedef struct | |
| 69 | { | |
| 70 | Tmatrix3 orientation_matrix; | |
| 71 | Tmatrix3 mapping_matrix; | |
| 72 | Tlimit3 clip_limit; | |
| 73 | Tint clip_xy; | |
| 74 | Tint clip_back; | |
| 75 | Tint clip_front; | |
| 76 | Tint shield_indicator; | |
| 77 | TEL_COLOUR shield_colour; | |
| 78 | Tint border_indicator; | |
| 79 | TEL_COLOUR border_colour; | |
| 80 | Tint active_status; | |
| 2de462d4 | 81 | NCollection_List<CALL_DEF_PLANE> clipping_planes; |
| 7fd59977 | 82 | struct |
| 83 | { | |
| 84 | Tfloat vrp[3]; | |
| 85 | Tfloat vpn[3]; | |
| 86 | Tfloat vup[3]; | |
| 87 | TEL_VIEW_MAPPING map; | |
| 88 | Tfloat scaleFactors[3]; | |
| 89 | } extra; | |
| 90 | } TEL_VIEW_REP, *tel_view_rep; | |
| 91 | ||
| 92 | ||
| 93 | typedef enum | |
| 94 | { | |
| 95 | UVN2XYZ, XYZ2UVN | |
| 96 | } TelCoordType; | |
| 97 | ||
| 98 | extern Tint TglUpdateView0; /* defined in telem/view */ | |
| 99 | ||
| 100 | extern void /* vrp, vpn, vup, error_ind, mat */ | |
| 101 | TelEvalViewOrientationMatrix(Tfloat*, Tfloat*, Tfloat*, Tfloat*, Tint*, Tmatrix3); | |
| 102 | ||
| 103 | extern void /* mapping, error_ind, mat */ | |
| 104 | TelEvalViewMappingMatrix( tel_view_mapping, Tint*, Tmatrix3 ); | |
| 105 | ||
| 106 | extern void /* mapping, error_ind, mat, cx, cy */ | |
| 107 | TelEvalViewMappingMatrixPick(tel_view_mapping, Tint*, Tmatrix3, Tfloat, Tfloat); | |
| 108 | ||
| 109 | extern TStatus /* ws, view_id, view_representation */ | |
| 110 | TelSetViewRepresentation( Tint, Tint, tel_view_rep ); | |
| 111 | ||
| 112 | extern TStatus /* ws, view_id, type, uvn, xyz */ | |
| 113 | TelConvertCoord( Tint, Tint, TelCoordType, Tfloat*, Tfloat* ); | |
| 114 | ||
| 115 | extern TStatus TelSetViewIndex( Tint, Tint ); /* ws, view_id */ | |
| 116 | extern TStatus TelSetViewProjection( Tint, Tint ); /* ws, view_id */ | |
| 117 | extern TStatus /* ws, view_id, view_representation */ | |
| 118 | TelGetViewRepresentation( Tint, Tint, tel_view_rep ); | |
| 119 | extern TStatus TelDeleteViewsForWS( Tint wsid ); | |
| 120 | ||
| 121 | ||
| 122 | extern void TelClearViews( Tint ); /* ws */ | |
| 123 | extern void TelClearBackground( Tint ); /* ws */ | |
| 124 | ||
| 125 | extern TStatus TelPrintViewRepresentation( Tint, Tint ); /* ws, view */ | |
| 126 | extern TStatus Tel2Dto3D( Tint ws, Tint vid, Tint x, Tint y, | |
| 127 | Tfloat *x1, Tfloat *y1, Tfloat *z1, | |
| 128 | Tfloat *x2, Tfloat *y2, Tfloat *z2 ); | |
| 129 | /* x is from bottom */ | |
| 130 | /* y is from top */ | |
| 131 | ||
| 132 | #endif |