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annotate src/libmlk-core/core/drawable-stack.h @ 430:1645433e008d

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core: rename ERR_INTERNAL to ERR_SDL
author David Demelier <markand@malikania.fr>
date Sat, 15 Oct 2022 17:18:45 +0200
parents b172b10bbe1c
children
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1 /*
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2 * drawable-stack.h -- convenient stack of drawables
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3 *
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460c78706989 misc: update copyright years
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4 * Copyright (c) 2020-2022 David Demelier <markand@malikania.fr>
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5 *
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6 * Permission to use, copy, modify, and/or distribute this software for any
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7 * purpose with or without fee is hereby granted, provided that the above
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8 * copyright notice and this permission notice appear in all copies.
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9 *
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10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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17 */
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18
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19 #ifndef MLK_CORE_DRAWABLE_STACK_H
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20 #define MLK_CORE_DRAWABLE_STACK_H
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21
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22 #include <stddef.h>
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23
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24 #include "core.h"
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25
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26 struct drawable_stack {
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27 struct drawable **objects;
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28 size_t objectsz;
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29 };
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30
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31 CORE_BEGIN_DECLS
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32
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33 void
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34 drawable_stack_init(struct drawable_stack *, struct drawable **, size_t);
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35
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36 int
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37 drawable_stack_add(struct drawable_stack *, struct drawable *);
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38
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39 int
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40 drawable_stack_update(struct drawable_stack *, unsigned int);
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41
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42 void
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43 drawable_stack_draw(struct drawable_stack *);
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44
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45 int
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46 drawable_stack_completed(const struct drawable_stack *);
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47
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48 void
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49 drawable_stack_finish(struct drawable_stack *);
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50
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51 CORE_END_DECLS
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52
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53 #endif /* !MLK_CORE_DRAWABLE_STACK_H */