2014/10/15 下午 10:05:46

iphone Programming Glossary: createframebuffer

Why is my EAGLVIew not rendering anymore in iOS 4.2?

http://stackoverflow.com/questions/4270320/why-is-my-eaglview-not-rendering-anymore-in-ios-4-2

in EAGLView's layoutSubViews void layoutSubviews EAGLContext setCurrentContext _context self destroyFramebuffer self createFramebuffer self drawView And this is my createFramebuffer BOOL createFramebuffer glGenFramebuffersOES 1 _viewFramebuffer glGenRenderbuffersOES.. EAGLContext setCurrentContext _context self destroyFramebuffer self createFramebuffer self drawView And this is my createFramebuffer BOOL createFramebuffer glGenFramebuffersOES 1 _viewFramebuffer glGenRenderbuffersOES 1 _viewRenderbuffer glBindFramebufferOES.. _context self destroyFramebuffer self createFramebuffer self drawView And this is my createFramebuffer BOOL createFramebuffer glGenFramebuffersOES 1 _viewFramebuffer glGenRenderbuffersOES 1 _viewRenderbuffer glBindFramebufferOES GL_FRAMEBUFFER_OES..

Request a DepthBuffer in OpenGL ES for iPhone

http://stackoverflow.com/questions/4361516/request-a-depthbuffer-in-opengl-es-for-iphone

working with Apple's OpenGL ES Xcode template the relevant UIView subclass is EAGLView. There's a method in there createFramebuffer that is responsible for creating the frame buffer. Initially it'll say void createFramebuffer if context defaultFramebuffer.. a method in there createFramebuffer that is responsible for creating the frame buffer. Initially it'll say void createFramebuffer if context defaultFramebuffer EAGLContext setCurrentContext context Create default framebuffer object. glGenFramebuffers.. buffer of the same dimensions as the colour buffer and then attaches it to the frame buffer. So in total untested void createFramebuffer if context defaultFramebuffer EAGLContext setCurrentContext context Create default framebuffer object. glGenFramebuffers..