WhirlyGlobe  1.2
A 3D interactive globe toolkit for iOS
/Users/sjg/iPhone/WhirlyGlobe/WhirlyGlobeSrc/WhirlyGlobeLib/include/ESRenderer.h
00001 /*
00002  *  ESRenderer.h
00003  *  WhirlyGlobeLib
00004  *
00005  *  Created by Steve Gifford on 1/13/11.
00006  *  Copyright 2011 mousebird consulting
00007  *
00008  *  Licensed under the Apache License, Version 2.0 (the "License");
00009  *  you may not use this file except in compliance with the License.
00010  *  You may obtain a copy of the License at
00011  *  http://www.apache.org/licenses/LICENSE-2.0
00012  *
00013  *  Unless required by applicable law or agreed to in writing, software
00014  *  distributed under the License is distributed on an "AS IS" BASIS,
00015  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00016  *  See the License for the specific language governing permissions and
00017  *  limitations under the License.
00018  *
00019  */
00020 
00021 #import <QuartzCore/QuartzCore.h>
00022 #import <OpenGLES/EAGL.h>
00023 #import <OpenGLES/EAGLDrawable.h>
00024 
00025 // Borrowed from the GLES2 Example
00026 
00028 @protocol ESRenderer <NSObject>
00029 
00031 - (void)render:(CFTimeInterval)duration;
00032 
00034 - (BOOL)resizeFromLayer:(CAEAGLLayer *)layer;
00035 
00037 - (void)useContext;
00038 
00039 @end