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27 lines
1.2 KiB
27 lines
1.2 KiB
/**
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* file: arrow_code.h
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*
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* /brief Misc functions to draw arrows
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* /author Zachary Drew, Copyright 2004
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (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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extern int init_arrows( mlt_image_format *image_format, int width, int height );
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extern void draw_line(uint8_t *buf, int sx, int sy, int ex, int ey, int color);
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extern void draw_arrow(uint8_t *buf, int sx, int sy, int ex, int ey, int color);
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extern void draw_rectangle_fill(uint8_t *buf, int x, int y, int w, int h, int color);
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extern void draw_rectangle_outline(uint8_t *buf, int x, int y, int w, int h, int color);
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