1 /* libs/opengles/light.h 2 ** 3 ** Copyright 2006, The Android Open Source Project 4 ** 5 ** Licensed under the Apache License, Version 2.0 (the "License"); 6 ** you may not use this file except in compliance with the License. 7 ** You may obtain a copy of the License at 8 ** 9 ** http://www.apache.org/licenses/LICENSE-2.0 10 ** 11 ** Unless required by applicable law or agreed to in writing, software 12 ** distributed under the License is distributed on an "AS IS" BASIS, 13 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 ** See the License for the specific language governing permissions and 15 ** limitations under the License. 16 */ 17 18 #ifndef ANDROID_OPENGLES_LIGHT_H 19 #define ANDROID_OPENGLES_LIGHT_H 20 21 #include <stdint.h> 22 #include <stddef.h> 23 #include <sys/types.h> 24 25 26 // Set to 1 for object-space lighting evaluation. 27 // There are still some bugs with object-space lighting, 28 // especially visible in the San Angeles demo. 29 #define OBJECT_SPACE_LIGHTING 0 30 31 32 namespace android { 33 34 namespace gl { 35 struct ogles_context_t; 36 }; 37 38 void ogles_init_light(ogles_context_t* c); 39 void ogles_uninit_light(ogles_context_t* c); 40 void ogles_invalidate_lighting_mvui(ogles_context_t* c); 41 42 }; // namespace android 43 44 #endif // ANDROID_OPENGLES_LIGHT_H 45 46
