81 lines
3.0 KiB
C
81 lines
3.0 KiB
C
/**
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* $Id:
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*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* The Original Code is Copyright (C) 2008 Blender Foundation.
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* All rights reserved.
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*
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*
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* Contributor(s): Blender Foundation
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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#ifndef ED_UVEDIT_INTERN_H
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#define ED_UVEDIT_INTERN_H
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struct SpaceImage;
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struct EditFace;
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struct MTFace;
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struct Scene;
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struct Image;
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struct Object;
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struct wmOperatorType;
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#define UV_SELECT_ALL 1
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#define UV_SELECT_PINNED 2
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/* id can be from 0 to 3 */
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#define TF_PIN_MASK(id) (TF_PIN1 << id)
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#define TF_SEL_MASK(id) (TF_SEL1 << id)
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/* visibility and selection */
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int uvedit_face_visible_nolocal(struct Scene *scene, struct EditFace *efa);
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int uvedit_face_visible(struct Scene *scene, struct Image *ima, struct EditFace *efa, struct MTFace *tf);
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int uvedit_face_selected(struct Scene *scene, struct EditFace *efa, struct MTFace *tf);
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void uvedit_face_select(struct Scene *scene, struct EditFace *efa, struct MTFace *tf);
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void uvedit_face_deselect(struct Scene *scene, struct EditFace *efa, struct MTFace *tf);
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int uvedit_edge_selected(struct Scene *scene, struct EditFace *efa, struct MTFace *tf, int i);
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void uvedit_edge_select(struct Scene *scene, struct EditFace *efa, struct MTFace *tf, int i);
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void uvedit_edge_deselect(struct Scene *scene, struct EditFace *efa, struct MTFace *tf, int i);
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int uvedit_uv_selected(struct Scene *scene, struct EditFace *efa, struct MTFace *tf, int i);
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void uvedit_uv_select(struct Scene *scene, struct EditFace *efa, struct MTFace *tf, int i);
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void uvedit_uv_deselect(struct Scene *scene, struct EditFace *efa, struct MTFace *tf, int i);
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/* geometric utilities */
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void uv_center(float uv[][2], float cent[2], int quad);
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float uv_area(float uv[][2], int quad);
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void uv_copy_aspect(float uv_orig[][2], float uv[][2], float aspx, float aspy);
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/* operators */
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void UV_OT_average_islands_scale(struct wmOperatorType *ot);
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void UV_OT_cube_project(struct wmOperatorType *ot);
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void UV_OT_cylinder_project(struct wmOperatorType *ot);
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void UV_OT_from_view(struct wmOperatorType *ot);
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void UV_OT_minimize_stretch(struct wmOperatorType *ot);
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void UV_OT_pack_islands(struct wmOperatorType *ot);
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void UV_OT_reset(struct wmOperatorType *ot);
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void UV_OT_sphere_project(struct wmOperatorType *ot);
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void UV_OT_unwrap(struct wmOperatorType *ot);
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#endif /* ED_UVEDIT_INTERN_H */
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