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blender-archive/source/blender/editors/mesh/mesh_ops.c

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/**
* $Id:
*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* The Original Code is Copyright (C) 2009 Blender Foundation.
* All rights reserved.
*
*
* Contributor(s): Blender Foundation
*
* ***** END GPL LICENSE BLOCK *****
*/
#include <stdlib.h>
#include <math.h>
#include "MEM_guardedalloc.h"
#include "DNA_object_types.h"
#include "DNA_scene_types.h"
#include "DNA_screen_types.h"
#include "DNA_space_types.h"
#include "DNA_userdef_types.h"
#include "DNA_view3d_types.h"
#include "DNA_windowmanager_types.h"
#include "BLI_arithb.h"
#include "BLI_blenlib.h"
#include "BLI_editVert.h"
#include "BKE_context.h"
#include "BKE_global.h"
#include "BKE_mesh.h"
#include "BKE_utildefines.h"
#include "RNA_access.h"
#include "RNA_define.h"
#include "WM_api.h"
#include "WM_types.h"
#include "ED_mesh.h"
#include "ED_screen.h"
#include "ED_transform.h"
#include "ED_view3d.h"
#include "mesh_intern.h"
/* ************************** registration **********************************/
void ED_operatortypes_mesh(void)
{
WM_operatortype_append(MESH_OT_select_all_toggle);
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WM_operatortype_append(MESH_OT_select_more);
WM_operatortype_append(MESH_OT_select_less);
WM_operatortype_append(MESH_OT_select_invert);
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WM_operatortype_append(MESH_OT_select_non_manifold);
WM_operatortype_append(MESH_OT_select_linked);
WM_operatortype_append(MESH_OT_select_linked_pick);
WM_operatortype_append(MESH_OT_select_random);
WM_operatortype_append(MESH_OT_selection_type);
WM_operatortype_append(MESH_OT_hide);
WM_operatortype_append(MESH_OT_reveal);
WM_operatortype_append(MESH_OT_select_by_number_vertices);
WM_operatortype_append(MESH_OT_normals_make_consistent);
WM_operatortype_append(MESH_OT_subdivide);
WM_operatortype_append(MESH_OT_subdivide_multi);
WM_operatortype_append(MESH_OT_subdivide_multi_fractal);
WM_operatortype_append(MESH_OT_subdivide_smooth);
WM_operatortype_append(MESH_OT_subdivs);
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WM_operatortype_append(MESH_OT_faces_select_linked_flat);
WM_operatortype_append(MESH_OT_edges_select_sharp);
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WM_operatortype_append(MESH_OT_primitive_plane_add);
WM_operatortype_append(MESH_OT_primitive_cube_add);
WM_operatortype_append(MESH_OT_primitive_circle_add);
WM_operatortype_append(MESH_OT_primitive_cylinder_add);
WM_operatortype_append(MESH_OT_primitive_tube_add);
WM_operatortype_append(MESH_OT_primitive_cone_add);
WM_operatortype_append(MESH_OT_primitive_grid_add);
WM_operatortype_append(MESH_OT_primitive_monkey_add);
WM_operatortype_append(MESH_OT_primitive_uv_sphere_add);
WM_operatortype_append(MESH_OT_primitive_ico_sphere_add);
WM_operatortype_append(MESH_OT_fgon_clear);
WM_operatortype_append(MESH_OT_fgon_make);
WM_operatortype_append(MESH_OT_duplicate_add);
WM_operatortype_append(MESH_OT_remove_doubles);
WM_operatortype_append(MESH_OT_extrude);
WM_operatortype_append(MESH_OT_spin);
WM_operatortype_append(MESH_OT_screw);
WM_operatortype_append(MESH_OT_vertices_transform_to_sphere);
WM_operatortype_append(MESH_OT_split);
WM_operatortype_append(MESH_OT_extrude_repeat);
WM_operatortype_append(MESH_OT_edge_rotate);
WM_operatortype_append(MESH_OT_select_vertex_path);
WM_operatortype_append(MESH_OT_loop_to_region);
WM_operatortype_append(MESH_OT_region_to_loop);
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WM_operatortype_append(MESH_OT_uvs_rotate);
WM_operatortype_append(MESH_OT_uvs_mirror);
WM_operatortype_append(MESH_OT_colors_rotate);
WM_operatortype_append(MESH_OT_colors_mirror);
WM_operatortype_append(MESH_OT_fill);
WM_operatortype_append(MESH_OT_beauty_fill);
WM_operatortype_append(MESH_OT_quads_convert_to_tris);
WM_operatortype_append(MESH_OT_tris_convert_to_quads);
WM_operatortype_append(MESH_OT_edge_flip);
WM_operatortype_append(MESH_OT_faces_shade_smooth);
WM_operatortype_append(MESH_OT_faces_shade_solid);
WM_operatortype_append(MESH_OT_delete);
WM_operatortype_append(MESH_OT_separate);
WM_operatortype_append(MESH_OT_dupli_extrude_cursor);
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WM_operatortype_append(MESH_OT_loop_select);
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WM_operatortype_append(MESH_OT_edge_face_add);
WM_operatortype_append(MESH_OT_select_shortest_path);
WM_operatortype_append(MESH_OT_select_similar);
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WM_operatortype_append(MESH_OT_loop_multi_select);
WM_operatortype_append(MESH_OT_mark_seam);
WM_operatortype_append(MESH_OT_mark_sharp);
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WM_operatortype_append(MESH_OT_vertices_smooth);
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WM_operatortype_append(MESH_OT_flip_editnormals);
WM_operatortype_append(MESH_OT_knife_cut);
WM_operatortype_append(MESH_OT_rip);
WM_operatortype_append(MESH_OT_uv_texture_add);
WM_operatortype_append(MESH_OT_uv_texture_remove);
WM_operatortype_append(MESH_OT_vertex_color_add);
WM_operatortype_append(MESH_OT_vertex_color_remove);
WM_operatortype_append(MESH_OT_sticky_add);
WM_operatortype_append(MESH_OT_sticky_remove);
}
/* note mesh keymap also for other space? */
void ED_keymap_mesh(wmWindowManager *wm)
{
ListBase *keymap= WM_keymap_listbase(wm, "EditMesh", 0, 0);
wmKeymapItem *kmi;
/* selecting */
/* standard mouse selection goes via space_view3d */
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WM_keymap_add_item(keymap, "MESH_OT_loop_select", SELECTMOUSE, KM_PRESS, KM_ALT, 0);
kmi= WM_keymap_add_item(keymap, "MESH_OT_loop_select", SELECTMOUSE, KM_PRESS, KM_SHIFT|KM_ALT, 0);
RNA_boolean_set(kmi->ptr, "extend", 1);
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kmi= WM_keymap_add_item(keymap, "MESH_OT_loop_select", SELECTMOUSE, KM_PRESS, KM_ALT|KM_CTRL, 0);
RNA_boolean_set(kmi->ptr, "ring", 1);
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kmi= WM_keymap_add_item(keymap, "MESH_OT_loop_select", SELECTMOUSE, KM_PRESS, KM_SHIFT|KM_ALT|KM_CTRL, 0);
RNA_boolean_set(kmi->ptr, "extend", 1);
RNA_boolean_set(kmi->ptr, "ring", 1);
WM_keymap_add_item(keymap, "MESH_OT_select_shortest_path", SELECTMOUSE, KM_PRESS, KM_CTRL, 0);
WM_keymap_add_item(keymap, "MESH_OT_select_all_toggle", AKEY, KM_PRESS, 0, 0);
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WM_keymap_add_item(keymap, "MESH_OT_select_more", PADPLUSKEY, KM_PRESS, KM_CTRL, 0);
WM_keymap_add_item(keymap, "MESH_OT_select_less", PADMINUS, KM_PRESS, KM_CTRL, 0);
WM_keymap_add_item(keymap, "MESH_OT_select_invert", IKEY, KM_PRESS, KM_CTRL, 0);
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WM_keymap_add_item(keymap, "MESH_OT_select_non_manifold", MKEY, KM_PRESS, (KM_CTRL|KM_SHIFT|KM_ALT), 0);
WM_keymap_add_item(keymap, "MESH_OT_select_linked", LKEY, KM_PRESS, KM_CTRL, 0);
WM_keymap_add_item(keymap, "MESH_OT_select_linked_pick", LKEY, KM_PRESS, 0, 0);
RNA_boolean_set(WM_keymap_add_item(keymap, "MESH_OT_select_linked_pick", LKEY, KM_PRESS, KM_SHIFT, 0)->ptr, "deselect", 1);
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RNA_float_set(WM_keymap_add_item(keymap, "MESH_OT_faces_select_linked_flat", FKEY, KM_PRESS, (KM_CTRL|KM_SHIFT|KM_ALT), 0)->ptr,"sharpness",135.0);
RNA_float_set(WM_keymap_add_item(keymap, "MESH_OT_edges_select_sharp", SKEY, KM_PRESS, (KM_CTRL|KM_SHIFT|KM_ALT), 0)->ptr,"sharpness",135.0);
WM_keymap_add_item(keymap, "MESH_OT_vertices_transform_to_sphere", SKEY, KM_PRESS, KM_CTRL|KM_SHIFT , 0);
WM_keymap_add_item(keymap, "MESH_OT_mark_seam", ONEKEY, KM_PRESS, KM_CTRL , 0);
RNA_boolean_set(WM_keymap_add_item(keymap, "MESH_OT_mark_seam", ONEKEY, KM_PRESS, KM_ALT , 0)->ptr,"clear",1);
WM_keymap_add_item(keymap, "MESH_OT_mark_sharp", TWOKEY, KM_PRESS, KM_CTRL , 0);
RNA_boolean_set(WM_keymap_add_item(keymap, "MESH_OT_mark_sharp", TWOKEY, KM_PRESS, KM_ALT , 0)->ptr,"set",1);
WM_keymap_add_item(keymap, "MESH_OT_select_similar", GKEY, KM_PRESS, KM_SHIFT, 0);
/* selection mode */
WM_keymap_add_item(keymap, "MESH_OT_selection_type", TABKEY, KM_PRESS, KM_CTRL, 0);
/* hide */
WM_keymap_add_item(keymap, "MESH_OT_hide", HKEY, KM_PRESS, 0, 0);
RNA_boolean_set(WM_keymap_add_item(keymap, "MESH_OT_hide", HKEY, KM_PRESS, KM_SHIFT, 0)->ptr, "unselected", 1);
WM_keymap_add_item(keymap, "MESH_OT_reveal", HKEY, KM_PRESS, KM_ALT, 0);
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/* tools */
WM_keymap_add_item(keymap, "MESH_OT_normals_make_consistent", NKEY, KM_PRESS, KM_CTRL, 0);
RNA_boolean_set(WM_keymap_add_item(keymap, "MESH_OT_normals_make_consistent", NKEY, KM_PRESS, KM_SHIFT|KM_CTRL, 0)->ptr, "inside", 1);
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WM_keymap_add_item(keymap, "MESH_OT_vertices_smooth", THREEKEY, KM_PRESS, KM_CTRL , 0);
WM_keymap_add_item(keymap, "MESH_OT_flip_editnormals", THREEKEY, KM_PRESS, KM_ALT , 0);
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WM_keymap_add_item(keymap, "MESH_OT_subdivs", WKEY, KM_PRESS, 0, 0); // this is the menu
/*WM_keymap_add_item(keymap, "MESH_OT_subdivide_multi", WKEY, KM_PRESS, KM_CTRL|KM_SHIFT, 0);
WM_keymap_add_item(keymap, "MESH_OT_subdivide_multi_fractal", WKEY, KM_PRESS, KM_ALT, 0);
WM_keymap_add_item(keymap, "MESH_OT_subdivide_smooth", WKEY, KM_PRESS, KM_CTRL|KM_ALT, 0);*/
WM_keymap_add_item(keymap, "MESH_OT_remove_doubles", VKEY, KM_PRESS, KM_CTRL, 0);
WM_keymap_add_item(keymap, "MESH_OT_extrude", EKEY, KM_PRESS, 0, 0);
WM_keymap_add_item(keymap, "MESH_OT_spin", RKEY, KM_PRESS, KM_ALT, 0);
WM_keymap_add_item(keymap, "MESH_OT_screw", NINEKEY, KM_PRESS, KM_CTRL, 0);
WM_keymap_add_item(keymap, "VIEW3D_OT_editmesh_face_toolbox", FKEY, KM_PRESS, KM_CTRL, 0); /* operators below are in this toolbox */
WM_keymap_add_item(keymap, "MESH_OT_fill", FKEY, KM_PRESS, KM_SHIFT, 0);
WM_keymap_add_item(keymap, "MESH_OT_beauty_fill", FKEY, KM_PRESS, KM_ALT, 0);
WM_keymap_add_item(keymap, "MESH_OT_quads_convert_to_tris", TKEY, KM_PRESS, KM_CTRL, 0);
WM_keymap_add_item(keymap, "MESH_OT_tris_convert_to_quads", JKEY, KM_PRESS, KM_ALT, 0);
WM_keymap_add_item(keymap, "MESH_OT_split", FOURKEY, KM_PRESS, KM_CTRL, 0);
WM_keymap_add_item(keymap, "MESH_OT_extrude_repeat", FOURKEY, KM_PRESS, KM_ALT, 0);
WM_keymap_add_item(keymap, "MESH_OT_edge_rotate", FIVEKEY, KM_PRESS, KM_CTRL, 0);
WM_keymap_add_item(keymap, "MESH_OT_loop_to_region",SIXKEY, KM_PRESS, KM_CTRL, 0);
WM_keymap_add_item(keymap, "MESH_OT_region_to_loop",SIXKEY, KM_PRESS, KM_ALT, 0);
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WM_keymap_add_item(keymap, "MESH_OT_uvs_rotate",SEVENKEY, KM_PRESS, KM_CTRL, 0);
WM_keymap_add_item(keymap, "MESH_OT_uvs_mirror",SEVENKEY, KM_PRESS, KM_ALT, 0);
WM_keymap_add_item(keymap, "MESH_OT_colors_rotate",EIGHTKEY, KM_PRESS, KM_CTRL, 0);
WM_keymap_add_item(keymap, "MESH_OT_colors_mirror",EIGHTKEY, KM_PRESS, KM_ALT, 0);
WM_keymap_add_item(keymap, "MESH_OT_rip",VKEY, KM_PRESS, 0, 0);
/* add/remove */
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WM_keymap_add_item(keymap, "MESH_OT_edge_face_add", FKEY, KM_PRESS, 0, 0);
WM_keymap_add_item(keymap, "MESH_OT_duplicate_add", DKEY, KM_PRESS, KM_SHIFT, 0);
WM_keymap_add_item(keymap, "OBJECT_OT_mesh_add", AKEY, KM_PRESS, KM_SHIFT, 0);
WM_keymap_add_item(keymap, "MESH_OT_separate", PKEY, KM_PRESS, KM_SHIFT, 0);
2.5 Sanitized the 'tweak' event. Original idea was to have WM event system generating it automatically. However, I first tested it via a handler and operator, to check what kind of configurations would be useful. It appeared to not work nice, also because that inserting a tweak operator in a keymap is confusing. Now 'tweaks' are generated automatically, and can be catched by keymaps as any event. The current definition of tweak is: - if Left/Middle/Rightmouse pressed if event wasn't handled by window queue (modal handlers) start checking mousepositions - while mousepositions are checked - escape on any event other than mouse - on mouse events: - add tweak event if mousemove > 10 pixels - stop checking for tweak if mousebutton released - Tweak events have a define indicating mousebutton used EVT_TWEAK_L, EVT_TWEAK_M, EVT_TWEAK_R - In keymap definitions you can use _S or _A to map to action or select mouse userdef. - Event value in keymap should be KM_ANY for all tweaks, or use one of the eight directions: EVT_GESTURE_E, _SE, _S, _SW, _W, _NW, _N, _NE - And of course you can add modifier checks in keymaps for it. - Because tweaks are a result of mouse events, the handlers get both to evaluate. That means that RMB-select + tweak will work correctly. In case you don't want both to be handled, for example the CTRL+LMB 'extrude' and CTRL+LMB-tweak 'lasso select', you will need to set the first acting on a EVT_RELEASE, this event only gets passed on when tweak fails. The current system allows all options, configurable, we had in 2.48, and many more! A diagram of what's possible is on the todo. :) Also in this commit: lasso select editmesh failed with 'zbuffer occluded select'. Also circle-select failed.
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/* use KM_RELEASE because same key is used for tweaks */
WM_keymap_add_item(keymap, "MESH_OT_dupli_extrude_cursor", LEFTMOUSE, KM_RELEASE, KM_CTRL, 0);
WM_keymap_add_item(keymap, "MESH_OT_delete", XKEY, KM_PRESS, 0, 0);
WM_keymap_add_item(keymap, "MESH_OT_fgon_make", FKEY, KM_PRESS, KM_ALT, 0);
WM_keymap_add_item(keymap, "MESH_OT_fgon_clear", FKEY, KM_PRESS, KM_SHIFT|KM_ALT, 0);
WM_keymap_add_item(keymap, "MESH_OT_knife_cut", LEFTMOUSE, KM_PRESS, KM_ALT|KM_CTRL, 0);
/* UV's */
WM_keymap_add_item(keymap, "UV_OT_mapping_menu", UKEY, KM_PRESS, 0, 0);
}