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1 | // File: OpenGl_ResourceTexture.cxx |
2 | // Created: 18.03.11 9:40:00 | |
3 | // Author: Anton POLETAEV | |
4 | ||
5 | #include <OpenGl_ResourceTexture.hxx> | |
6 | #include <OpenGl_tgl_all.hxx> | |
7 | #include <OpenGl_Extension.hxx> | |
8 | ||
9 | #ifdef __sgi | |
10 | #define glGenTextures glGenTexturesEXT | |
11 | #define glDeleteTextures glDeleteTexturesEXT | |
12 | #define glBindTexture glBindTextureEXT | |
13 | #endif /* IRIX */ | |
14 | ||
15 | //======================================================================= | |
16 | //function : OpenGl_ResourceTexture | |
17 | //purpose : Constructor | |
18 | //======================================================================= | |
19 | ||
20 | OpenGl_ResourceTexture::OpenGl_ResourceTexture(GLuint theId) | |
21 | : OpenGl_Resource(theId) | |
22 | { | |
23 | ||
24 | } | |
25 | ||
26 | //======================================================================= | |
27 | //function : OpenGl_ResourceTexture | |
28 | //purpose : Copy constructor | |
29 | //======================================================================= | |
30 | ||
31 | OpenGl_ResourceTexture::OpenGl_ResourceTexture(const OpenGl_ResourceTexture& theResource) | |
32 | : OpenGl_Resource(theResource) | |
33 | { | |
34 | ||
35 | } | |
36 | ||
37 | //======================================================================= | |
38 | //function : Clean | |
39 | //purpose : free OpenGl memory allocated for texture resource | |
40 | //======================================================================= | |
41 | ||
42 | void OpenGl_ResourceTexture::Clean() | |
43 | { | |
44 | glDeleteTextures(1, &myId); | |
45 | } |