| 7fd59977 |
1 | /*********************************************************************** |
| 2 | |
| 3 | FONCTION : |
| 4 | ---------- |
| 5 | File OpenGl_linecontextgroup : |
| 6 | |
| 7 | |
| 8 | REMARQUES: |
| 9 | ---------- |
| 10 | |
| 11 | HISTORIQUE DES MODIFICATIONS : |
| 12 | -------------------------------- |
| 13 | xx-xx-xx : xxx ; Creation. |
| 14 | 03-09-97 : FMN ; Ajout traitement Begin/EndPrimitives() |
| 15 | 03-03-98 : CAL ; Modification des structures CALL_DEF_GROUP et STRUCTURE |
| 16 | |
| 17 | ************************************************************************/ |
| 18 | |
| 19 | /*----------------------------------------------------------------------*/ |
| 20 | /* |
| 21 | * Includes |
| 22 | */ |
| 23 | |
| 24 | #include <OpenGl_tgl_all.hxx> |
| 25 | #include <InterfaceGraphic_Graphic3d.hxx> |
| 26 | #include <OpenGl_tgl.hxx> |
| 27 | #include <OpenGl_tgl_funcs.hxx> |
| 28 | #include <OpenGl_tgl_subrs.hxx> |
| 29 | #include <OpenGl_tgl_utilgr.hxx> |
| 30 | |
| 31 | /*----------------------------------------------------------------------*/ |
| 32 | |
| 33 | void EXPORT |
| 34 | call_togl_linecontextgroup |
| 35 | ( |
| 36 | CALL_DEF_GROUP * agroup, |
| 37 | int noinsert |
| 38 | ) |
| 39 | { |
| 40 | /* for the group */ |
| 41 | Tfloat liner, lineg, lineb; |
| 42 | Tint linetype=0; |
| 43 | Tfloat linewidth; |
| 44 | |
| 45 | /* for the structure */ |
| 46 | Tfloat Liner, Lineg, Lineb; |
| 47 | Tint Linetype=0; |
| 48 | Tfloat Linewidth; |
| 49 | |
| 50 | /* |
| 51 | * Si le groupe est ouvert cela signifie que BeginPrimitives |
| 52 | * a ete utilise. |
| 53 | * Dans le cas des markers composes, il faut refermer temporairement |
| 54 | * le groupe pour eviter des insertions d'attributs aleatoires. |
| 55 | */ |
| 56 | if (agroup->IsOpen) call_togl_closegroup (agroup); |
| 57 | |
| 58 | if( agroup->ContextLine.IsDef ) |
| 59 | { |
| 60 | liner = agroup->ContextLine.Color.r; |
| 61 | lineg = agroup->ContextLine.Color.g; |
| 62 | lineb = agroup->ContextLine.Color.b; |
| 63 | |
| 64 | switch( agroup->ContextLine.LineType ) |
| 65 | { |
| 66 | case 0 : /* Aspect_TOL_SOLID */ |
| 67 | linetype = CALL_PHIGS_LINE_SOLID; |
| 68 | break; |
| 69 | case 1 : /* Aspect_DASH */ |
| 70 | linetype = CALL_PHIGS_LINE_DASH; |
| 71 | break; |
| 72 | case 2 : /* Aspect_TOL_DOT */ |
| 73 | linetype = CALL_PHIGS_LINE_DOT; |
| 74 | break; |
| 75 | case 3 : /* Aspect_TOL_DOTDASH */ |
| 76 | linetype = CALL_PHIGS_LINE_DASH_DOT; |
| 77 | break; |
| 78 | default : |
| 79 | break; |
| 80 | } |
| 81 | linewidth = (Tfloat)agroup->ContextLine.Width; |
| 82 | |
| 83 | Liner = agroup->Struct->ContextLine.Color.r; |
| 84 | Lineg = agroup->Struct->ContextLine.Color.g; |
| 85 | Lineb = agroup->Struct->ContextLine.Color.b; |
| 86 | |
| 87 | switch( agroup->Struct->ContextLine.LineType ) |
| 88 | { |
| 89 | case 0 : /* Aspect_TOL_SOLID */ |
| 90 | Linetype = CALL_PHIGS_LINE_SOLID; |
| 91 | break; |
| 92 | case 1 : /* Aspect_DASH */ |
| 93 | Linetype = CALL_PHIGS_LINE_DASH; |
| 94 | break; |
| 95 | case 2 : /* Aspect_TOL_DOT */ |
| 96 | Linetype = CALL_PHIGS_LINE_DOT; |
| 97 | break; |
| 98 | case 3 : /* Aspect_TOL_DOTDASH */ |
| 99 | Linetype = CALL_PHIGS_LINE_DASH_DOT; |
| 100 | break; |
| 101 | default : |
| 102 | break; |
| 103 | } |
| 104 | Linewidth = (Tfloat)agroup->Struct->ContextLine.Width; |
| 105 | |
| 106 | /*TransPers = agroup->TransformPersistenceFlag;*/ |
| 107 | |
| 108 | if( noinsert ) |
| 109 | { |
| 110 | if( agroup->ContextLine.IsSet ) |
| 111 | call_func_set_edit_mode( CALL_PHIGS_EDIT_REPLACE ); |
| 112 | else |
| 113 | call_func_set_edit_mode( CALL_PHIGS_EDIT_INSERT ); |
| 114 | call_func_open_struct( agroup->Struct->Id ); |
| 115 | |
| 116 | call_func_set_elem_ptr( 0 ); |
| 117 | call_func_set_elem_ptr_label( agroup->LabelBegin ); |
| 118 | if( agroup->PickId.IsSet ) |
| 119 | call_func_offset_elem_ptr( 1 ); |
| 120 | if( agroup->ContextLine.IsSet ) |
| 121 | call_func_offset_elem_ptr( 1 ); |
| 122 | call_subr_set_line_colr( liner, lineg, lineb ); |
| 123 | if( agroup->ContextLine.IsSet ) |
| 124 | call_func_offset_elem_ptr( 1 ); |
| 125 | call_func_set_linetype( linetype ); |
| 126 | if( agroup->ContextLine.IsSet ) |
| 127 | call_func_offset_elem_ptr( 1 ); |
| 128 | call_func_set_linewidth( linewidth ); |
| 129 | |
| 130 | call_func_set_elem_ptr_label( agroup->LabelEnd ); |
| 131 | call_func_offset_elem_ptr( -call_util_context_group_place( agroup ) |
| 132 | - 1 ); |
| 133 | if( agroup->ContextLine.IsSet ) |
| 134 | call_func_offset_elem_ptr( 1 ); |
| 135 | call_subr_set_line_colr( Liner, Lineg, Lineb ); |
| 136 | if( agroup->ContextLine.IsSet ) |
| 137 | call_func_offset_elem_ptr( 1 ); |
| 138 | call_func_set_linetype( Linetype ); |
| 139 | if( agroup->ContextLine.IsSet ) |
| 140 | call_func_offset_elem_ptr( 1 ); |
| 141 | call_func_set_linewidth( Linewidth ); |
| 142 | call_func_close_struct( ); |
| 143 | } /* no insert */ |
| 144 | |
| 145 | if( noinsert == 0 ) |
| 146 | { |
| 147 | call_func_set_edit_mode( CALL_PHIGS_EDIT_INSERT ); |
| 148 | call_func_open_struct( agroup->Struct->Id ); |
| 149 | |
| 150 | call_func_set_elem_ptr( 0 ); |
| 151 | call_func_set_elem_ptr_label( agroup->LabelEnd ); |
| 152 | call_func_offset_elem_ptr( -call_util_context_group_place( agroup ) |
| 153 | - 1 ); |
| 154 | call_subr_set_line_colr( liner, lineg, lineb ); |
| 155 | call_func_set_linetype( linetype ); |
| 156 | call_func_set_linewidth( linewidth ); |
| 157 | |
| 158 | if( !agroup->ContextLine.IsSet ) |
| 159 | { |
| 160 | call_subr_set_line_colr( Liner, Lineg, Lineb ); |
| 161 | call_func_set_linetype( Linetype ); |
| 162 | call_func_set_linewidth( Linewidth ); |
| 163 | } |
| 164 | call_func_close_struct(); |
| 165 | } /* insert */ |
| 166 | } |
| 167 | /* Voir commentaire en debut de fonction */ |
| 168 | if (agroup->IsOpen) call_togl_opengroup (agroup); |
| 169 | return; |
| 170 | } |
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