1 /*
2 Copyright (C) 2007-2009 Olli Hinkka
4 This program is free software; you can redistribute it and/or
5 modify it under the terms of the GNU General Public License
6 as published by the Free Software Foundation; either version 2
7 of the License, or (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
13 See the GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
19 */
23 #include <stdio.h>
24 #include <stdlib.h>
25 #include <dlfcn.h>
27 //#include <cutils/log.h>
34 #define DEBUG_NANO 0
36 #ifdef __ANDROID__
37 #include <android/log.h>
38 #define LOG __android_log_print
40 #define LOGI(...) __android_log_print(ANDROID_LOG_INFO, LOG_TAG, __VA_ARGS__)
41 #define LOGD(...) if (DEBUG_NANO) __android_log_print(ANDROID_LOG_DEBUG,LOG_TAG,__VA_ARGS__)
42 #define LOGE(...) __android_log_print(ANDROID_LOG_ERROR, LOG_TAG,__VA_ARGS__)
43 #define LOGW(...) __android_log_print(ANDROID_LOG_WARN, LOG_TAG,__VA_ARGS__)
44 #else
51 #endif
54 #define GL_ENTRY(_r, _api, ...) #_api,
58 NULL
59 };
61 //const char * driver;
71 }
74 {
76 }
78 static int CreateGlEsInterface( const char * name, void * lib, void * lib1, void * default_func )
79 {
80 // alloc space
86 }
88 // load GL API calls
92 // nanoGL interface pointer
96 {
104 // try lib1
111 }
114 }
115 }
116 else
118 }
121 }
124 api++;
125 }
128 }
130 // Load using the dynamic loader
135 }
137 /**
138 * Init
139 */
141 {
147 // load lib
149 //LOG (ANDROID_LOG_DEBUG, LOG_TAG, "nanoGL: Init loading driver %s\n", lib1);
152 {
158 }
159 else
161 }
162 else
167 //if ( strcmp(driver, lib2) == 0 ) {
174 }
175 //}
177 // Load API gl* for 1.5+ else egl* gl*
178 //if (CreateGlEsInterface(driver, glesLib, eglLib, NULL) == -1)
180 {
181 // release lib
186 }
188 // Init nanoGL
191 }
194 {
200 }
202 // release lib
204 }