Oolite 1.91.0.7645-241119-222d325
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OOPolygonSprite.h
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1/*
2
3OOPolygonSprite.h
4Oolite
5
6Two-dimensional polygon object for UI things such as missile icons.
7
8
9Copyright (C) 2009-2013 Jens Ayton
10
11Permission is hereby granted, free of charge, to any person obtaining a copy
12of this software and associated documentation files (the "Software"), to deal
13in the Software without restriction, including without limitation the rights
14to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
15copies of the Software, and to permit persons to whom the Software is
16furnished to do so, subject to the following conditions:
17
18The above copyright notice and this permission notice shall be included in all
19copies or substantial portions of the Software.
20
21THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
22IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
23FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
24AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
25LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
26OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
27SOFTWARE.
28
29*/
30
31
32#import "OOCocoa.h"
33#import "OOOpenGL.h"
35
36
37@interface OOPolygonSprite: NSObject
38{
39@private
40 GLfloat *_solidData;
42 GLfloat *_outlineData;
44
45#if OO_USE_VBO
46 GLuint _solidVBO;
47 GLuint _outlineVBO;
48#endif
49
50#ifndef NDEBUG
51 NSString *_name;
52#endif
53}
54
55/* DataArray is either an array of pairs of numbers, or an array of such
56 arrays (representing one or more contours).
57 OutlineWidth is the width of the tesselated outline, in the same scale as
58 the vertices.
59 Name is used for debugging only.
60*/
61- (id) initWithDataArray:(NSArray *)dataArray outlineWidth:(GLfloat)outlineWidth name:(NSString *)name;
62
63- (void) drawFilled;
64- (void) drawOutline;
65
66@end
67
68
69#import "HeadUpDisplay.h"
70
71@interface OOPolygonSprite (OOHUDBeaconIcon) <OOHUDBeaconIcon>
72@end
GLfloat * _outlineData