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Diffstat (limited to 'source/blender/editors/include/BIF_editmesh.h')
| -rw-r--r-- | source/blender/editors/include/BIF_editmesh.h | 265 |
1 files changed, 265 insertions, 0 deletions
diff --git a/source/blender/editors/include/BIF_editmesh.h b/source/blender/editors/include/BIF_editmesh.h new file mode 100644 index 00000000000..1a31ae1ee45 --- /dev/null +++ b/source/blender/editors/include/BIF_editmesh.h @@ -0,0 +1,265 @@ +/** + * $Id: BIF_editmesh.h 12290 2007-10-18 21:47:55Z campbellbarton $ + * + * ***** BEGIN GPL/BL DUAL 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. The Blender + * Foundation also sells licenses for use in proprietary software under + * the Blender License. See http://www.blender.org/BL/ for information + * about this. + * + * 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) 2001-2002 by NaN Holding BV. + * All rights reserved. + * + * The Original Code is: all of this file. + * + * Contributor(s): none yet. + * + * ***** END GPL/BL DUAL LICENSE BLOCK ***** + */ + +/* External for editmesh_xxxx.c functions */ + +#ifndef BIF_EDITMESH_H +#define BIF_EDITMESH_H + +#include "BKE_mesh.h" + +struct EditMesh; +struct EditFace; +struct EditEdge; +struct EditVert; +struct Mesh; +struct bDeformGroup; +struct View3D; +struct EditSelection; +struct CustomData; + +// edge and face flag both +#define EM_FGON 2 +// face flag +#define EM_FGON_DRAW 1 + +extern unsigned int em_vertoffs, em_solidoffs, em_wireoffs; + +/* ******************* editmesh.c */ +extern void make_editMesh(void); +extern void load_editMesh(void); +extern void free_editMesh(struct EditMesh *); +extern void remake_editMesh(void); + + /* Editmesh Undo code */ +extern void undo_push_mesh(char *name); + +extern void separatemenu(void); +extern void separate_mesh(void); +extern void separate_mesh_loose(void); +extern void separate_material(void); + +/* ******************* editmesh_add.c */ +extern void make_prim(int type, float imat[3][3], int tot, int seg, + int subdiv, float dia, float d, int ext, int fill, + float cent[3] ); +extern void add_primitiveMesh(int type); +extern void adduplicate_mesh(void); +extern void add_click_mesh(void); +extern void addedgeface_mesh(void); +void addfaces_from_edgenet(); + +/* ******************* editmesh_lib.c */ + +extern void EM_set_flag_all(int flag); +extern void EM_clear_flag_all(int flag); + +extern void EM_select_face(struct EditFace *efa, int sel); +extern void EM_select_edge(struct EditEdge *eed, int sel); +extern float EM_face_area(struct EditFace *efa); +extern float EM_face_perimeter(struct EditFace *efa); +extern void EM_editselection_center(float *center, struct EditSelection *ese); +extern void EM_editselection_normal(float *normal, struct EditSelection *ese); +extern void EM_editselection_plane(float *plane, struct EditSelection *ese); + +extern void EM_deselect_flush(void); // vertices to edges/faces (exception!) +extern void EM_select_flush(void); // vertices to edges/faces (exception!) +extern void EM_selectmode_set(void); // when mode changes +extern void EM_selectmode_flush(void); // when selection changes +extern void EM_convertsel(short oldmode, short selectmode); +extern void EM_remove_selection(void *data, int type); +extern void EM_store_selection(void *data, int type); +extern void EM_validate_selections(void); + +extern int EM_nfaces_selected(void); +extern int EM_nvertices_selected(void); + +extern int faceselectedAND(struct EditFace *efa, int flag); +extern void recalc_editnormals(void); +extern void flip_editnormals(void); + +extern void EM_data_interp_from_verts(struct EditVert *v1, + struct EditVert *v2, struct EditVert *eve, float fac); +extern struct EditFace *EM_face_from_faces(struct EditFace *efa1, + struct EditFace *efa2, int i1, int i2, int i3, int i4); +extern void EM_data_interp_from_faces(struct EditFace *efa1, + struct EditFace *efa2, struct EditFace *efan, int i1, int i2, int i3, int i4); + +void EM_add_data_layer(struct CustomData *data, int type); +void EM_free_data_layer(struct CustomData *data, int type); + +/* ******************* editmesh_mods.c */ + +extern void EM_init_index_arrays(int forVert, int forEdge, int forFace); +extern void EM_free_index_arrays(void); + +extern struct EditVert *EM_get_vert_for_index(int index); +extern struct EditEdge *EM_get_edge_for_index(int index); +extern struct EditFace *EM_get_face_for_index(int index); + +extern void EM_select_face_fgon(struct EditFace *efa, int sel); + +extern int EM_init_backbuf_border(short xmin, short ymin, short xmax, short ymax); +extern int EM_mask_init_backbuf_border(short mcords[][2], short tot, short xmin, short ymin, short xmax, short ymax); +extern int EM_init_backbuf_circle(short xs, short ys, short rads); +extern int EM_check_backbuf(unsigned int index); +extern void EM_free_backbuf(void); + +extern void EM_selectmode_menu(void); + + +extern void vertexnoise(void); +extern void vertexsmooth(void); +extern void righthandfaces(int select); +extern void mouse_mesh(void); + +extern void deselectall_mesh(void); +extern void selectconnected_mesh_all(void); +extern void selectconnected_mesh(void); +extern void selectconnected_delimit_mesh(void); +extern void selectconnected_delimit_mesh_all(void); +extern void selectswap_mesh(void); + +extern void hide_mesh(int swap); +extern void reveal_mesh(void); + +extern void vertices_to_sphere(void); + + /** Aligns the selected MTFace's of @a me to the @a v3d, + * using the given axis (0-2). Can give a user error. + */ +extern void faceselect_align_view_to_selected(struct View3D *v3d, struct Mesh *me, int axis); + /** Aligns the selected faces or vertices of @a me to the @a v3d, + * using the given axis (0-2). Can give a user error. + */ +extern void editmesh_align_view_to_selected(struct View3D *v3d, int axis); + + /* Selection */ +extern void select_non_manifold(void); +extern void select_sharp_edges(void); +extern void select_linked_flat_faces(void); +extern void select_faces_by_numverts(int numverts); +extern void select_more(void); +extern void select_less(void); +extern void selectrandom_mesh(void); +extern void editmesh_select_by_material(int index); +extern void editmesh_deselect_by_material(int index); + +extern void Vertex_Menu(void); +extern void Edge_Menu(void); +extern void Face_Menu(void); +extern void select_mesh_group_menu(void); +extern void editmesh_mark_seam(int clear); +extern void loop_multiselect(int looptype); + + +/* ******************* editmesh_loop.c */ + +#define KNIFE_PROMPT 0 +#define KNIFE_EXACT 1 +#define KNIFE_MIDPOINT 2 +#define KNIFE_MULTICUT 3 + +extern void CutEdgeloop(int numcuts); +extern void KnifeSubdivide(char mode); +extern void LoopMenu(void); + +#define LOOP_SELECT 1 +#define LOOP_CUT 2 + +extern short sharesFace(struct EditEdge* e1, struct EditEdge* e2); + +/* ******************* editmesh_tools.c */ + +#define SUBDIV_SELECT_ORIG 0 +#define SUBDIV_SELECT_INNER 1 +#define SUBDIV_SELECT_INNER_SEL 2 +#define SUBDIV_SELECT_LOOPCUT 3 + +extern void convert_to_triface(int direction); +extern int removedoublesflag(short flag, short automerge, float limit); +extern void xsortvert_flag(int flag); +extern void hashvert_flag(int flag); + +extern void esubdivideflag(int flag, float rad, int beauty, int numcuts, int selecttype); + +extern void extrude_mesh(void); +extern void split_mesh(void); +extern void extrude_repeat_mesh(int steps, float offs); +extern void spin_mesh(int steps,float degr,float *dvec, int mode); +extern void screw_mesh(int steps,int turns); +extern void delete_mesh(void); +extern void beauty_fill(void); +extern void join_triangles(void); +extern void edge_flip(void); +extern void fill_mesh(void); +extern void bevel_menu(); +void mesh_set_face_flags(short mode); +extern void mesh_set_smooth_faces(short event); +extern void mesh_rotate_uvs(void); +extern void mesh_mirror_uvs(void); +extern void mesh_rotate_colors(void); +extern void mesh_mirror_colors(void); +void mesh_copy_menu(void); +void edge_rotate_selected(int dir); +int EdgeSlide(short immediate, float imperc); +int EdgeLoopDelete(void); +void mesh_rip(void); + +struct EditVert *editedge_getOtherVert(struct EditEdge *eed, struct EditVert *ev); +struct EditVert *editedge_getSharedVert(struct EditEdge *eed, struct EditEdge *eed2); +int editedge_containsVert(struct EditEdge *eed, struct EditVert *eve); +int editface_containsVert(struct EditFace *efa, struct EditVert *eve); +int editface_containsEdge(struct EditFace *efa, struct EditEdge *eed); + +void shape_copy_select_from(void); +void shape_propagate(void); + +int collapseEdges(void); +int merge_firstlast(int first, int uvmerge); +int merge_target( int target, int uvmerge); + +void pathselect(void); +void loop_to_region(void); +void region_to_loop(void); + +UvVertMap *make_uv_vert_map_EM(int selected, int do_face_idx_array, float *limit); +UvMapVert *get_uv_map_vert_EM(UvVertMap *vmap, unsigned int v); +void free_uv_vert_map_EM(UvVertMap *vmap); + +int EM_texFaceCheck(void); /* can we edit UV's for this mesh?*/ +int EM_vertColorCheck(void); /* can we edit colors for this mesh?*/ + +void EM_set_actFace(struct EditFace *efa); +struct EditFace * EM_get_actFace(void); + +#endif |