Retired Document
Important: This sample code may not represent best practices for current development. The project may use deprecated symbols and illustrate technologies and techniques that are no longer recommended.
drawInfo.h
// |
// File: drawInfo.h |
// |
// Abstract: Creates and maintains the texture with the strings describing |
// the capabilities of the graphics card. |
// |
// Version: 1.1 - updated list of extensions and minor mostly cosmetic fixes. |
// 1.0 - Original release. |
// |
// |
// Disclaimer: IMPORTANT: This Apple software is supplied to you by Apple Inc. ("Apple") |
// in consideration of your agreement to the following terms, and your use, |
// installation, modification or redistribution of this Apple software |
// constitutes acceptance of these terms. If you do not agree with these |
// terms, please do not use, install, modify or redistribute this Apple |
// software. |
// |
// In consideration of your agreement to abide by the following terms, and |
// subject to these terms, Apple grants you a personal, non - exclusive |
// license, under Apple's copyrights in this original Apple software ( the |
// "Apple Software" ), to use, reproduce, modify and redistribute the Apple |
// Software, with or without modifications, in source and / or binary forms; |
// provided that if you redistribute the Apple Software in its entirety and |
// without modifications, you must retain this notice and the following text |
// and disclaimers in all such redistributions of the Apple Software. Neither |
// the name, trademarks, service marks or logos of Apple Inc. may be used to |
// endorse or promote products derived from the Apple Software without specific |
// prior written permission from Apple. Except as expressly stated in this |
// notice, no other rights or licenses, express or implied, are granted by |
// Apple herein, including but not limited to any patent rights that may be |
// infringed by your derivative works or by other works in which the Apple |
// Software may be incorporated. |
// |
// The Apple Software is provided by Apple on an "AS IS" basis. APPLE MAKES NO |
// WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED |
// WARRANTIES OF NON - INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A |
// PARTICULAR PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS USE AND OPERATION |
// ALONE OR IN COMBINATION WITH YOUR PRODUCTS. |
// |
// IN NO EVENT SHALL APPLE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR |
// CONSEQUENTIAL DAMAGES ( INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
// INTERRUPTION ) ARISING IN ANY WAY OUT OF THE USE, REPRODUCTION, MODIFICATION |
// AND / OR DISTRIBUTION OF THE APPLE SOFTWARE, HOWEVER CAUSED AND WHETHER |
// UNDER THEORY OF CONTRACT, TORT ( INCLUDING NEGLIGENCE ), STRICT LIABILITY OR |
// OTHERWISE, EVEN IF APPLE HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
// |
// Copyright ( C ) 2003-2007 Apple Inc. All Rights Reserved. |
// |
#import <OpenGL/gl.h> |
// call after OpenGL caps are found |
void initCapsTexture (GLCaps * displayCaps, CGDisplayCount numDisplays); |
// get NSString with caps for this renderer |
void drawCaps (GLCaps * displayCaps, CGDisplayCount numDisplays, long renderer, GLfloat width); // view width for drawing location |
Copyright © 2007 Apple Inc. All Rights Reserved. Terms of Use | Privacy Policy | Updated: 2007-10-22