Blender: mesh_ops.c Source File

Blender V2.59
00001 /*
00002  * $Id: mesh_ops.c 36491 2011-05-04 20:42:34Z campbellbarton $
00003  *
00004  * ***** BEGIN GPL LICENSE BLOCK *****
00005  *
00006  * This program is free software; you can redistribute it and/or
00007  * modify it under the terms of the GNU General Public License
00008  * as published by the Free Software Foundation; either version 2
00009  * of the License, or (at your option) any later version. 
00010  *
00011  * This program is distributed in the hope that it will be useful,
00012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00014  * GNU General Public License for more details.
00015  *
00016  * You should have received a copy of the GNU General Public License
00017  * along with this program; if not, write to the Free Software Foundation,
00018  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
00019  *
00020  * The Original Code is Copyright (C) 2009 Blender Foundation.
00021  * All rights reserved.
00022  *
00023  * 
00024  * Contributor(s): Blender Foundation
00025  *
00026  * ***** END GPL LICENSE BLOCK *****
00027  */
00028 
00034 #include <stdlib.h>
00035 #include <math.h>
00036 
00037 
00038 #include "DNA_object_types.h"
00039 #include "DNA_scene_types.h"
00040 
00041 #include "BLI_math.h"
00042 #include "BLI_blenlib.h"
00043 #include "BLI_editVert.h"
00044 
00045 #include "BKE_context.h"
00046 
00047 #include "RNA_access.h"
00048 
00049 #include "WM_api.h"
00050 #include "WM_types.h"
00051 
00052 #include "ED_object.h"
00053 #include "ED_mesh.h"
00054 #include "ED_screen.h"
00055 #include "ED_view3d.h"
00056 
00057 
00058 #include "mesh_intern.h"
00059 
00060 /**************************** registration **********************************/
00061 
00062 void ED_operatortypes_mesh(void)
00063 {
00064         WM_operatortype_append(MESH_OT_select_all);
00065         WM_operatortype_append(MESH_OT_select_more);
00066         WM_operatortype_append(MESH_OT_select_less);
00067         WM_operatortype_append(MESH_OT_select_inverse);
00068         WM_operatortype_append(MESH_OT_select_non_manifold);
00069         WM_operatortype_append(MESH_OT_select_linked);
00070         WM_operatortype_append(MESH_OT_select_linked_pick);
00071         WM_operatortype_append(MESH_OT_select_random);
00072         WM_operatortype_append(MESH_OT_hide);
00073         WM_operatortype_append(MESH_OT_reveal);
00074         WM_operatortype_append(MESH_OT_select_by_number_vertices);
00075         WM_operatortype_append(MESH_OT_select_mirror);
00076         WM_operatortype_append(MESH_OT_normals_make_consistent);
00077         WM_operatortype_append(MESH_OT_merge);
00078         WM_operatortype_append(MESH_OT_subdivide);
00079         WM_operatortype_append(MESH_OT_faces_select_linked_flat);
00080         WM_operatortype_append(MESH_OT_edges_select_sharp);
00081         WM_operatortype_append(MESH_OT_primitive_plane_add);
00082         WM_operatortype_append(MESH_OT_primitive_cube_add);
00083         WM_operatortype_append(MESH_OT_primitive_circle_add);
00084         WM_operatortype_append(MESH_OT_primitive_cylinder_add);
00085         WM_operatortype_append(MESH_OT_primitive_cone_add);
00086         WM_operatortype_append(MESH_OT_primitive_grid_add);
00087         WM_operatortype_append(MESH_OT_primitive_monkey_add);
00088         WM_operatortype_append(MESH_OT_primitive_uv_sphere_add);
00089         WM_operatortype_append(MESH_OT_primitive_ico_sphere_add);
00090         WM_operatortype_append(MESH_OT_fgon_clear);
00091         WM_operatortype_append(MESH_OT_fgon_make);
00092         WM_operatortype_append(MESH_OT_duplicate);
00093         WM_operatortype_append(MESH_OT_remove_doubles);
00094         WM_operatortype_append(MESH_OT_vertices_sort);
00095         WM_operatortype_append(MESH_OT_vertices_randomize);
00096         WM_operatortype_append(MESH_OT_extrude);
00097         WM_operatortype_append(MESH_OT_spin);
00098         WM_operatortype_append(MESH_OT_screw);
00099         
00100         WM_operatortype_append(MESH_OT_split);
00101         WM_operatortype_append(MESH_OT_extrude_repeat);
00102         WM_operatortype_append(MESH_OT_edge_rotate);
00103         WM_operatortype_append(MESH_OT_select_vertex_path);
00104         WM_operatortype_append(MESH_OT_loop_to_region);
00105         WM_operatortype_append(MESH_OT_region_to_loop);
00106         WM_operatortype_append(MESH_OT_select_axis);
00107         
00108         WM_operatortype_append(MESH_OT_uvs_rotate);
00109         WM_operatortype_append(MESH_OT_uvs_mirror);
00110         WM_operatortype_append(MESH_OT_colors_rotate);
00111         WM_operatortype_append(MESH_OT_colors_mirror);
00112         
00113         WM_operatortype_append(MESH_OT_fill);
00114         WM_operatortype_append(MESH_OT_beautify_fill);
00115         WM_operatortype_append(MESH_OT_quads_convert_to_tris);
00116         WM_operatortype_append(MESH_OT_tris_convert_to_quads);
00117         WM_operatortype_append(MESH_OT_edge_flip);
00118         WM_operatortype_append(MESH_OT_faces_shade_smooth);
00119         WM_operatortype_append(MESH_OT_faces_shade_flat);
00120         WM_operatortype_append(MESH_OT_sort_faces);
00121 
00122         WM_operatortype_append(MESH_OT_delete);
00123 
00124         WM_operatortype_append(MESH_OT_separate);
00125         WM_operatortype_append(MESH_OT_dupli_extrude_cursor);
00126         WM_operatortype_append(MESH_OT_loop_select);
00127         WM_operatortype_append(MESH_OT_edge_face_add);
00128         WM_operatortype_append(MESH_OT_select_shortest_path);
00129         WM_operatortype_append(MESH_OT_select_similar);
00130         WM_operatortype_append(MESH_OT_loop_multi_select);
00131         WM_operatortype_append(MESH_OT_mark_seam);
00132         WM_operatortype_append(MESH_OT_mark_sharp);
00133         WM_operatortype_append(MESH_OT_vertices_smooth);
00134         WM_operatortype_append(MESH_OT_noise);
00135         WM_operatortype_append(MESH_OT_flip_normals);
00136         WM_operatortype_append(MESH_OT_knife_cut);
00137         WM_operatortype_append(MESH_OT_rip);
00138         WM_operatortype_append(MESH_OT_blend_from_shape);
00139         WM_operatortype_append(MESH_OT_shape_propagate_to_all);
00140         
00141         WM_operatortype_append(MESH_OT_uv_texture_add);
00142         WM_operatortype_append(MESH_OT_uv_texture_remove);
00143         WM_operatortype_append(MESH_OT_vertex_color_add);
00144         WM_operatortype_append(MESH_OT_vertex_color_remove);
00145         WM_operatortype_append(MESH_OT_sticky_add);
00146         WM_operatortype_append(MESH_OT_sticky_remove);
00147         WM_operatortype_append(MESH_OT_drop_named_image);
00148 
00149         WM_operatortype_append(MESH_OT_edgering_select);
00150         WM_operatortype_append(MESH_OT_loopcut);
00151 
00152         WM_operatortype_append(MESH_OT_solidify);
00153         WM_operatortype_append(MESH_OT_select_nth);
00154 }
00155 
00156 #if 0 /* UNUSED, remove? */
00157 static int ED_operator_editmesh_face_select(bContext *C)
00158 {
00159         Object *obedit= CTX_data_edit_object(C);
00160         if(obedit && obedit->type==OB_MESH) {
00161                 EditMesh *em = ((Mesh *)obedit->data)->edit_mesh;
00162                 if (em && em->selectmode & SCE_SELECT_FACE) {
00163                         return 1;
00164                 }
00165         }
00166         return 0;
00167 }
00168 #endif
00169 
00170 void ED_operatormacros_mesh(void)
00171 {
00172         wmOperatorType *ot;
00173         wmOperatorTypeMacro *otmacro;
00174         
00175         ot= WM_operatortype_append_macro("MESH_OT_loopcut_slide", "Loop Cut and Slide", OPTYPE_UNDO|OPTYPE_REGISTER);
00176         ot->description = "Cut mesh loop and slide it";
00177         WM_operatortype_macro_define(ot, "MESH_OT_loopcut");
00178         otmacro= WM_operatortype_macro_define(ot, "TRANSFORM_OT_edge_slide");
00179         RNA_struct_idprops_unset(otmacro->ptr, "release_confirm");
00180 
00181         ot= WM_operatortype_append_macro("MESH_OT_duplicate_move", "Add Duplicate", OPTYPE_UNDO|OPTYPE_REGISTER);
00182         ot->description = "Duplicate mesh and move";
00183         WM_operatortype_macro_define(ot, "MESH_OT_duplicate");
00184         otmacro= WM_operatortype_macro_define(ot, "TRANSFORM_OT_translate");
00185         RNA_enum_set(otmacro->ptr, "proportional", 0);
00186         RNA_boolean_set(otmacro->ptr, "mirror", 0);
00187 
00188         ot= WM_operatortype_append_macro("MESH_OT_rip_move", "Rip", OPTYPE_UNDO|OPTYPE_REGISTER);
00189         ot->description = "Rip polygons and move the result";
00190         WM_operatortype_macro_define(ot, "MESH_OT_rip");
00191         otmacro= WM_operatortype_macro_define(ot, "TRANSFORM_OT_translate");
00192         RNA_enum_set(otmacro->ptr, "proportional", 0);
00193         RNA_boolean_set(otmacro->ptr, "mirror", 0);
00194 
00195         ot= WM_operatortype_append_macro("MESH_OT_extrude_region_move", "Extrude Region and Move", OPTYPE_UNDO|OPTYPE_REGISTER);
00196         ot->description = "Extrude region and move result";
00197         otmacro= WM_operatortype_macro_define(ot, "MESH_OT_extrude");
00198         RNA_enum_set(otmacro->ptr, "type", 1);
00199         otmacro= WM_operatortype_macro_define(ot, "TRANSFORM_OT_translate");
00200         RNA_enum_set(otmacro->ptr, "proportional", 0);
00201         RNA_boolean_set(otmacro->ptr, "mirror", 0);
00202 
00203         ot= WM_operatortype_append_macro("MESH_OT_extrude_faces_move", "Extrude Individual Faces and Move", OPTYPE_UNDO|OPTYPE_REGISTER);
00204         ot->description = "Extrude faces and move result";
00205         otmacro= WM_operatortype_macro_define(ot, "MESH_OT_extrude");
00206         RNA_enum_set(otmacro->ptr, "type", 2);
00207         otmacro= WM_operatortype_macro_define(ot, "TRANSFORM_OT_shrink_fatten");
00208         RNA_enum_set(otmacro->ptr, "proportional", 0);
00209         RNA_boolean_set(otmacro->ptr, "mirror", 0);
00210 
00211         ot= WM_operatortype_append_macro("MESH_OT_extrude_edges_move", "Extrude Only Edges and Move", OPTYPE_UNDO|OPTYPE_REGISTER);
00212         ot->description = "Extrude edges and move result";
00213         otmacro= WM_operatortype_macro_define(ot, "MESH_OT_extrude");
00214         RNA_enum_set(otmacro->ptr, "type", 3);
00215         otmacro= WM_operatortype_macro_define(ot, "TRANSFORM_OT_translate");
00216         RNA_enum_set(otmacro->ptr, "proportional", 0);
00217         RNA_boolean_set(otmacro->ptr, "mirror", 0);
00218 
00219         ot= WM_operatortype_append_macro("MESH_OT_extrude_vertices_move", "Extrude Only Vertices and Move", OPTYPE_UNDO|OPTYPE_REGISTER);
00220         ot->description = "Extrude vertices and move result";
00221         otmacro= WM_operatortype_macro_define(ot, "MESH_OT_extrude");
00222         RNA_enum_set(otmacro->ptr, "type", 4);
00223         otmacro= WM_operatortype_macro_define(ot, "TRANSFORM_OT_translate");
00224         RNA_enum_set(otmacro->ptr, "proportional", 0);
00225         RNA_boolean_set(otmacro->ptr, "mirror", 0);
00226 }
00227 
00228 /* note mesh keymap also for other space? */
00229 void ED_keymap_mesh(wmKeyConfig *keyconf)
00230 {       
00231         wmKeyMap *keymap;
00232         wmKeyMapItem *kmi;
00233         int i;
00234         
00235         keymap= WM_keymap_find(keyconf, "Mesh", 0, 0);
00236         keymap->poll= ED_operator_editmesh;
00237         
00238         WM_keymap_add_item(keymap, "MESH_OT_loopcut_slide", RKEY, KM_PRESS, KM_CTRL, 0);
00239 
00240         /* selecting */
00241         /* standard mouse selection goes via space_view3d */
00242         WM_keymap_add_item(keymap, "MESH_OT_loop_select", SELECTMOUSE, KM_PRESS, KM_ALT, 0);
00243         kmi= WM_keymap_add_item(keymap, "MESH_OT_loop_select", SELECTMOUSE, KM_PRESS, KM_SHIFT|KM_ALT, 0);
00244         RNA_boolean_set(kmi->ptr, "extend", 1);
00245 
00246         WM_keymap_add_item(keymap, "MESH_OT_edgering_select", SELECTMOUSE, KM_PRESS, KM_ALT|KM_CTRL, 0);
00247         kmi= WM_keymap_add_item(keymap, "MESH_OT_edgering_select", SELECTMOUSE, KM_PRESS, KM_SHIFT|KM_ALT|KM_CTRL, 0);
00248         RNA_boolean_set(kmi->ptr, "extend", 1);
00249 
00250         WM_keymap_add_item(keymap, "MESH_OT_select_shortest_path", SELECTMOUSE, KM_PRESS, KM_CTRL, 0);
00251 
00252         WM_keymap_add_item(keymap, "MESH_OT_select_all", AKEY, KM_PRESS, 0, 0);
00253         WM_keymap_add_item(keymap, "MESH_OT_select_more", PADPLUSKEY, KM_PRESS, KM_CTRL, 0);
00254         WM_keymap_add_item(keymap, "MESH_OT_select_less", PADMINUS, KM_PRESS, KM_CTRL, 0);
00255         WM_keymap_add_item(keymap, "MESH_OT_select_inverse", IKEY, KM_PRESS, KM_CTRL, 0);
00256         WM_keymap_add_item(keymap, "MESH_OT_select_non_manifold", MKEY, KM_PRESS, (KM_CTRL|KM_SHIFT|KM_ALT), 0);
00257         
00258         WM_keymap_add_item(keymap, "MESH_OT_select_linked", LKEY, KM_PRESS, KM_CTRL, 0);
00259         WM_keymap_add_item(keymap, "MESH_OT_select_linked_pick", LKEY, KM_PRESS, 0, 0);
00260         RNA_boolean_set(WM_keymap_add_item(keymap, "MESH_OT_select_linked_pick", LKEY, KM_PRESS, KM_SHIFT, 0)->ptr, "deselect", 1);
00261         
00262         WM_keymap_add_item(keymap, "MESH_OT_faces_select_linked_flat", FKEY, KM_PRESS, (KM_CTRL|KM_SHIFT|KM_ALT), 0);
00263 
00264         WM_keymap_add_item(keymap, "MESH_OT_select_similar", GKEY, KM_PRESS, KM_SHIFT, 0);
00265         
00266         /* selection mode */
00267         WM_keymap_add_menu(keymap, "VIEW3D_MT_edit_mesh_select_mode", TABKEY, KM_PRESS, KM_CTRL, 0);
00268         
00269         /* hide */
00270         WM_keymap_add_item(keymap, "MESH_OT_hide", HKEY, KM_PRESS, 0, 0);
00271         RNA_boolean_set(WM_keymap_add_item(keymap, "MESH_OT_hide", HKEY, KM_PRESS, KM_SHIFT, 0)->ptr, "unselected", 1);
00272         WM_keymap_add_item(keymap, "MESH_OT_reveal", HKEY, KM_PRESS, KM_ALT, 0);
00273 
00274         /* tools */
00275         WM_keymap_add_item(keymap, "MESH_OT_normals_make_consistent", NKEY, KM_PRESS, KM_CTRL, 0);
00276         RNA_boolean_set(WM_keymap_add_item(keymap, "MESH_OT_normals_make_consistent", NKEY, KM_PRESS, KM_SHIFT|KM_CTRL, 0)->ptr, "inside", 1);
00277         
00278         WM_keymap_add_item(keymap, "VIEW3D_OT_edit_mesh_extrude_move_normal", EKEY, KM_PRESS, 0, 0); /* python operator */
00279         WM_keymap_add_menu(keymap, "VIEW3D_MT_edit_mesh_extrude", EKEY, KM_PRESS, KM_ALT, 0);
00280         
00281         WM_keymap_add_item(keymap, "TRANSFORM_OT_edge_crease", EKEY, KM_PRESS, KM_SHIFT, 0);
00282         
00283         WM_keymap_add_item(keymap, "MESH_OT_spin", RKEY, KM_PRESS, KM_ALT, 0);
00284         
00285         WM_keymap_add_item(keymap, "MESH_OT_fill", FKEY, KM_PRESS, KM_ALT, 0);
00286         WM_keymap_add_item(keymap, "MESH_OT_beautify_fill", FKEY, KM_PRESS, KM_SHIFT|KM_ALT, 0);
00287         WM_keymap_add_item(keymap, "MESH_OT_quads_convert_to_tris", TKEY, KM_PRESS, KM_CTRL, 0);
00288         WM_keymap_add_item(keymap, "MESH_OT_tris_convert_to_quads", JKEY, KM_PRESS, KM_ALT, 0);
00289         WM_keymap_add_item(keymap, "MESH_OT_edge_flip", FKEY, KM_PRESS, KM_SHIFT|KM_CTRL, 0);
00290 
00291         WM_keymap_add_item(keymap, "MESH_OT_rip_move",VKEY, KM_PRESS, 0, 0);
00292         WM_keymap_add_item(keymap, "MESH_OT_merge", MKEY, KM_PRESS, KM_ALT, 0);
00293 
00294         WM_keymap_add_item(keymap, "TRANSFORM_OT_shrink_fatten", SKEY, KM_PRESS, KM_ALT, 0);
00295 
00296         /* add/remove */
00297         WM_keymap_add_item(keymap, "MESH_OT_edge_face_add", FKEY, KM_PRESS, 0, 0);
00298 //      WM_keymap_add_item(keymap, "MESH_OT_skin", FKEY, KM_PRESS, KM_CTRL|KM_ALT, 0); /* python, removed */
00299         WM_keymap_add_item(keymap, "MESH_OT_duplicate_move", DKEY, KM_PRESS, KM_SHIFT, 0);
00300         
00301         WM_keymap_add_menu(keymap, "INFO_MT_mesh_add", AKEY, KM_PRESS, KM_SHIFT, 0);
00302         
00303         WM_keymap_add_item(keymap, "MESH_OT_separate", PKEY, KM_PRESS, 0, 0);
00304         WM_keymap_add_item(keymap, "MESH_OT_split", YKEY, KM_PRESS, 0, 0);
00305 
00306         /* use KM_CLICK because same key is used for tweaks */
00307         WM_keymap_add_item(keymap, "MESH_OT_dupli_extrude_cursor", ACTIONMOUSE, KM_CLICK, KM_CTRL, 0);
00308         RNA_boolean_set(WM_keymap_add_item(keymap, "MESH_OT_dupli_extrude_cursor", ACTIONMOUSE, KM_CLICK, KM_SHIFT|KM_CTRL, 0)->ptr, "rotate_source", 0);
00309 
00310         WM_keymap_add_item(keymap, "MESH_OT_delete", XKEY, KM_PRESS, 0, 0);
00311         WM_keymap_add_item(keymap, "MESH_OT_delete", DELKEY, KM_PRESS, 0, 0);
00312         
00313         WM_keymap_add_item(keymap, "MESH_OT_knife_cut", LEFTMOUSE, KM_PRESS, 0, KKEY);
00314         RNA_enum_set(WM_keymap_add_item(keymap, "MESH_OT_knife_cut", LEFTMOUSE, KM_PRESS, KM_SHIFT, KKEY)->ptr, "type", 2/*KNIFE_MIDPOINT*/);
00315         
00316         WM_keymap_add_item(keymap, "OBJECT_OT_vertex_parent_set", PKEY, KM_PRESS, KM_CTRL, 0);
00317 
00318         /* menus */
00319         WM_keymap_add_menu(keymap, "VIEW3D_MT_edit_mesh_specials", WKEY, KM_PRESS, 0, 0);
00320         WM_keymap_add_menu(keymap, "VIEW3D_MT_edit_mesh_faces", FKEY, KM_PRESS, KM_CTRL, 0);
00321         WM_keymap_add_menu(keymap, "VIEW3D_MT_edit_mesh_edges", EKEY, KM_PRESS, KM_CTRL, 0);
00322         WM_keymap_add_menu(keymap, "VIEW3D_MT_edit_mesh_vertices", VKEY, KM_PRESS, KM_CTRL, 0);
00323         WM_keymap_add_menu(keymap, "VIEW3D_MT_hook", HKEY, KM_PRESS, KM_CTRL, 0);
00324         WM_keymap_add_menu(keymap, "VIEW3D_MT_uv_map", UKEY, KM_PRESS, 0, 0);
00325         WM_keymap_add_menu(keymap, "VIEW3D_MT_vertex_group", GKEY, KM_PRESS, KM_CTRL, 0);
00326         
00327         /* useful stuff from object-mode */
00328         for (i=0; i<=5; i++) {
00329                 kmi = WM_keymap_add_item(keymap, "OBJECT_OT_subdivision_set", ZEROKEY+i, KM_PRESS, KM_CTRL, 0);
00330                 RNA_int_set(kmi->ptr, "level", i);
00331         }
00332         
00333         ED_object_generic_keymap(keyconf, keymap, 3);
00334 }
00335