comparison: src/ascension/ui/text.h
src/ascension/ui/text.h
- changeset 48
- 6e5b5ba2752c
- parent 45
- 18de2af03531
- child 50
- d8d2e4817db1
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| 47:44457f6cb0a2 | 48:6e5b5ba2752c |
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| 1 /* | |
| 2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. | |
| 3 * Copyright 2023 Mike Becker. All rights reserved. | |
| 4 * | |
| 5 * Redistribution and use in source and binary forms, with or without | |
| 6 * modification, are permitted provided that the following conditions are met: | |
| 7 * | |
| 8 * 1. Redistributions of source code must retain the above copyright | |
| 9 * notice, this list of conditions and the following disclaimer. | |
| 10 * | |
| 11 * 2. Redistributions in binary form must reproduce the above copyright | |
| 12 * notice, this list of conditions and the following disclaimer in the | |
| 13 * documentation and/or other materials provided with the distribution. | |
| 14 * | |
| 15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
| 16 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 18 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE | |
| 19 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
| 20 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
| 21 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
| 22 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
| 23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
| 24 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
| 25 * POSSIBILITY OF SUCH DAMAGE. | |
| 26 */ | |
| 27 | |
| 28 #ifndef ASCENSION_UI_TEXT_H | |
| 29 #define ASCENSION_UI_TEXT_H | |
| 30 | |
| 31 #include "font.h" | |
| 32 #include "../scene.h" | |
| 33 | |
| 34 typedef struct AscText { | |
| 35 extend_asc_scene_node; | |
| 36 char *text; | |
| 37 AscFont const *font; | |
| 38 asc_col4i color; | |
| 39 unsigned max_width; | |
| 40 bool hidden; | |
| 41 bool centered; | |
| 42 unsigned tex_id; | |
| 43 } AscText; | |
| 44 | |
| 45 | |
| 46 /** | |
| 47 * Creates a text node. | |
| 48 * | |
| 49 * The current context ink and font will be used. | |
| 50 * | |
| 51 * @param x the position where to draw the text | |
| 52 * @param y the position where to draw the text | |
| 53 * @param text the text to draw | |
| 54 * @return the scene node | |
| 55 * | |
| 56 * @see asc_ink() | |
| 57 * @see asc_font() | |
| 58 */ | |
| 59 AscSceneNode *asc_text(int x, int y, char const* text); | |
| 60 | |
| 61 /** | |
| 62 * Provides access to the text data fields. | |
| 63 * | |
| 64 * @param node scene node created by asc_text() | |
| 65 */ | |
| 66 #define asc_text_data(node) ((AscText*)node) | |
| 67 | |
| 68 /** | |
| 69 * Releases all the memory of this node. | |
| 70 * | |
| 71 * @param node the text node | |
| 72 */ | |
| 73 void asc_text_free(AscText *node); | |
| 74 | |
| 75 #endif //ASCENSION_UI_TEXT_H |
