Campbell Barton
f9ec10688a
With the view3d 'Render Only' option, grease pencil wouldn't draw, but for OpenGL render it did. Since grease pencil can be very useful in opengl renders, enable grease pencil drawing with 'Render Only' option in the viewport, and add a checkbox in the grease pencil header not to draw (unchecking each layer is annoying and applies to all spaces).
116 lines
4.0 KiB
C++
116 lines
4.0 KiB
C++
/*
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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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/** \file ED_gpencil.h
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* \ingroup editors
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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 bContext;
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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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int 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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float time; /* Time relative to stroke start (used when converting to path) */
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} tGPspoint;
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/* Check if 'sketching sessions' are enabled */
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#define GPENCIL_SKETCH_SESSIONS_ON(scene) ((scene)->toolsettings->gpencil_flags & GP_TOOL_FLAG_PAINTSESSIONS_ON)
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/* ----------- Grease Pencil Tools/Context ------------- */
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struct bGPdata **gpencil_data_get_pointers(const struct bContext *C, struct PointerRNA *ptr);
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struct bGPdata *gpencil_data_get_active(const 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(const struct bContext *C);
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void draw_gpencil_view2d(const struct bContext *C, short onlyv2d);
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void draw_gpencil_view3d(struct Scene *scene, struct View3D *v3d, struct ARegion *ar, short only3d);
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void gpencil_panel_standard_header(const struct bContext *C, struct Panel *pa);
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void gpencil_panel_standard(const struct bContext *C, struct Panel *pa);
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/* ----------- Grease-Pencil AnimEdit API ------------------ */
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short ED_gplayer_frames_looper(struct bGPDlayer *gpl, struct Scene *scene,
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short (*gpf_cb)(struct bGPDframe *, struct Scene *));
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void ED_gplayer_make_cfra_list(struct bGPDlayer *gpl, ListBase *elems, short onlysel);
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short ED_gplayer_frame_select_check(struct bGPDlayer *gpl);
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void ED_gplayer_frame_select_set(struct bGPDlayer *gpl, short mode);
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void ED_gplayer_frames_select_border(struct bGPDlayer *gpl, float min, float max, short select_mode);
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void ED_gpencil_select_frames(struct bGPDlayer *gpl, short select_mode);
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void ED_gpencil_select_frame(struct bGPDlayer *gpl, int selx, short select_mode);
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void ED_gplayer_frames_delete(struct bGPDlayer *gpl);
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void ED_gplayer_frames_duplicate(struct bGPDlayer *gpl);
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void ED_gplayer_snap_frames(struct bGPDlayer *gpl, struct Scene *scene, short mode);
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#if 0
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void free_gpcopybuf(void);
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void copy_gpdata(void);
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void paste_gpdata(void);
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void mirror_gplayer_frames(struct bGPDlayer *gpl, short mode);
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#endif
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/* ------------ Grease-Pencil Undo System ------------------ */
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int ED_gpencil_session_active(void);
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int ED_undo_gpencil_step(struct bContext *C, int step, const char *name);
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#endif /* __ED_GPENCIL_H__ */
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