81d5e4f8df
also made drawing in camera view stick to the camera border (belated durian request), useful for animation review without worrying about screensize moving the overlay about.
81 lines
2.5 KiB
C
81 lines
2.5 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* The Original Code is Copyright (C) 2008, Blender Foundation
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* This is a new part of Blender
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*
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* Contributor(s): Joshua Leung
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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#ifndef ED_GPENCIL_H
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#define ED_GPENCIL_H
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struct ListBase;
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struct bScreen;
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struct ScrArea;
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struct ARegion;
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struct View3D;
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struct SpaceNode;
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struct SpaceSeq;
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struct bGPdata;
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struct bGPDlayer;
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struct bGPDframe;
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struct PointerRNA;
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struct Panel;
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struct ImBuf;
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struct wmKeyConfig;
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/* ------------- Grease-Pencil Helpers ---------------- */
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/* Temporary 'Stroke Point' data
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*
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* Used as part of the 'stroke cache' used during drawing of new strokes
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*/
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typedef struct tGPspoint {
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short x, y; /* x and y coordinates of cursor (in relative to area) */
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float pressure; /* pressure of tablet at this point */
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} tGPspoint;
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/* ----------- Grease Pencil Tools/Context ------------- */
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struct bGPdata **gpencil_data_get_pointers(struct bContext *C, struct PointerRNA *ptr);
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struct bGPdata *gpencil_data_get_active(struct bContext *C);
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struct bGPdata *gpencil_data_get_active_v3d(struct Scene *scene); /* for offscreen rendering */
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/* ----------- Grease Pencil Operators ----------------- */
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void ED_keymap_gpencil(struct wmKeyConfig *keyconf);
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void ED_operatortypes_gpencil(void);
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/* ------------ Grease-Pencil Drawing API ------------------ */
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/* drawgpencil.c */
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void draw_gpencil_2dimage(struct bContext *C, struct ImBuf *ibuf);
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void draw_gpencil_view2d(struct bContext *C, short onlyv2d);
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void draw_gpencil_view3d(struct bContext *C, short only3d);
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void draw_gpencil_view3d_ext(struct Scene *scene, struct View3D *v3d, struct ARegion *ar, short only3d);
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void gpencil_panel_standard(const struct bContext *C, struct Panel *pa);
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#endif /* ED_GPENCIL_H */
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