Line data    Source code

       1           0 : /*
       2             : 
       3             : OOEnvironmentCubeMap.h
       4             : Oolite
       5             : 
       6             : Manage rendering of environment to a cube map.
       7             : 
       8             : 
       9             : Copyright (C) 2010-2013 Jens Ayton
      10             : 
      11             : Permission is hereby granted, free of charge, to any person obtaining a copy
      12             : of this software and associated documentation files (the "Software"), to deal
      13             : in the Software without restriction, including without limitation the rights
      14             : to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
      15             : copies of the Software, and to permit persons to whom the Software is
      16             : furnished to do so, subject to the following conditions:
      17             : 
      18             : The above copyright notice and this permission notice shall be included in all
      19             : copies or substantial portions of the Software.
      20             : 
      21             : THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
      22             : IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
      23             : FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
      24             : AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
      25             : LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
      26             : OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
      27             : SOFTWARE.
      28             : 
      29             : */
      30             : 
      31             : #import "OOOpenGLExtensionManager.h"
      32             : 
      33             : #if OO_USE_FBO && OO_TEXTURE_CUBE_MAP
      34             : 
      35             : #import "OOTexture.h"
      36             : 
      37             : 
      38             : @interface OOEnvironmentCubeMap: OOTexture
      39             : {
      40             : @private
      41             :         GLuint                                          _size;
      42             :         GLuint                                          _fbos[6];
      43             :         GLuint                                          _depthBuffers[6];
      44             :         GLuint                                          _textureName;
      45             :         BOOL                                            _planets;
      46             : }
      47             : 
      48             : - (id) initWithSideLength:(GLuint)size;
      49             : 
      50             : - (void) render;
      51             : 
      52             : @end
      53             : 
      54             : #endif