| rev |
line source |
|
nuclear@39
|
1 /*
|
|
nuclear@39
|
2 Stereoscopic tunnel for iOS.
|
|
nuclear@39
|
3 Copyright (C) 2011 John Tsiombikas <nuclear@member.fsf.org>
|
|
nuclear@39
|
4
|
|
nuclear@39
|
5 This program is free software: you can redistribute it and/or modify
|
|
nuclear@39
|
6 it under the terms of the GNU General Public License as published by
|
|
nuclear@39
|
7 the Free Software Foundation, either version 3 of the License, or
|
|
nuclear@39
|
8 (at your option) any later version.
|
|
nuclear@39
|
9
|
|
nuclear@39
|
10 This program is distributed in the hope that it will be useful,
|
|
nuclear@39
|
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
nuclear@39
|
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
nuclear@39
|
13 GNU General Public License for more details.
|
|
nuclear@39
|
14
|
|
nuclear@39
|
15 You should have received a copy of the GNU General Public License
|
|
nuclear@39
|
16 along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
nuclear@39
|
17 */
|
|
nuclear@39
|
18
|
|
nuclear@0
|
19 #ifndef SDR_H_
|
|
nuclear@0
|
20 #define SDR_H_
|
|
nuclear@0
|
21
|
|
nuclear@0
|
22 #ifdef __cplusplus
|
|
nuclear@0
|
23 extern "C" {
|
|
nuclear@0
|
24 #endif /* __cplusplus */
|
|
nuclear@0
|
25
|
|
nuclear@0
|
26 /* ---- shaders ---- */
|
|
nuclear@0
|
27 unsigned int create_vertex_shader(const char *src);
|
|
nuclear@0
|
28 unsigned int create_pixel_shader(const char *src);
|
|
nuclear@0
|
29 unsigned int create_shader(const char *src, unsigned int sdr_type);
|
|
nuclear@0
|
30 void free_shader(unsigned int sdr);
|
|
nuclear@0
|
31
|
|
nuclear@0
|
32 unsigned int load_vertex_shader(const char *fname);
|
|
nuclear@0
|
33 unsigned int load_pixel_shader(const char *fname);
|
|
nuclear@0
|
34 unsigned int load_shader(const char *src, unsigned int sdr_type);
|
|
nuclear@0
|
35
|
|
nuclear@0
|
36 unsigned int get_vertex_shader(const char *fname);
|
|
nuclear@0
|
37 unsigned int get_pixel_shader(const char *fname);
|
|
nuclear@0
|
38 unsigned int get_shader(const char *fname, unsigned int sdr_type);
|
|
nuclear@0
|
39
|
|
nuclear@0
|
40 int add_shader(const char *fname, unsigned int sdr);
|
|
nuclear@0
|
41 int remove_shader(const char *fname);
|
|
nuclear@0
|
42
|
|
nuclear@0
|
43 /* ---- gpu programs ---- */
|
|
nuclear@0
|
44 unsigned int create_program(void);
|
|
nuclear@0
|
45 unsigned int create_program_link(unsigned int vs, unsigned int ps);
|
|
nuclear@0
|
46 unsigned int create_program_load(const char *vfile, const char *pfile);
|
|
nuclear@0
|
47 void free_program(unsigned int sdr);
|
|
nuclear@0
|
48
|
|
nuclear@0
|
49 void attach_shader(unsigned int prog, unsigned int sdr);
|
|
nuclear@0
|
50 int link_program(unsigned int prog);
|
|
nuclear@0
|
51 int bind_program(unsigned int prog);
|
|
nuclear@0
|
52
|
|
nuclear@0
|
53 int set_uniform_int(unsigned int prog, const char *name, int val);
|
|
nuclear@0
|
54 int set_uniform_float(unsigned int prog, const char *name, float val);
|
|
nuclear@0
|
55 int set_uniform_float3(unsigned int prog, const char *name, float x, float y, float z);
|
|
nuclear@0
|
56 int set_uniform_float4(unsigned int prog, const char *name, float x, float y, float z, float w);
|
|
nuclear@0
|
57 int set_uniform_matrix4(unsigned int prog, const char *name, float *mat);
|
|
nuclear@0
|
58 int set_uniform_matrix4_transposed(unsigned int prog, const char *name, float *mat);
|
|
nuclear@0
|
59
|
|
nuclear@0
|
60 int get_attrib_loc(unsigned int prog, const char *name);
|
|
nuclear@0
|
61 void set_attrib_float3(int attr_loc, float x, float y, float z);
|
|
nuclear@0
|
62
|
|
nuclear@0
|
63 #ifdef __cplusplus
|
|
nuclear@0
|
64 }
|
|
nuclear@0
|
65 #endif /* __cplusplus */
|
|
nuclear@0
|
66
|
|
nuclear@0
|
67 #endif /* SDR_H_ */
|
