EAGLView Interface Reference

#include <EAGLView.h>

List of all members.

Public Member Functions
id	initWithFrame: (CGRect frame)
id	initWithFrame:pixelFormat: (CGRect frame,[pixelFormat] NSString *format)
id	initWithFrame:pixelFormat:depthFormat:preserveBackbuffer:sharegroup:multiSampling:numberOfSamples: (CGRect frame,[pixelFormat] NSString *format,[depthFormat] GLuint depth,[preserveBackbuffer] BOOL retained,[sharegroup] EAGLSharegroup *sharegroup,[multiSampling] BOOL sampling,[numberOfSamples] unsigned int nSamples)
void	swapBuffers ()
CGPoint	convertPointFromViewToSurface: (CGPoint point)
CGRect	convertRectFromViewToSurface: (CGRect rect)
Static Public Member Functions
id	viewWithFrame: (CGRect frame)
id	viewWithFrame:pixelFormat: (CGRect frame,[pixelFormat] NSString *format)
id	viewWithFrame:pixelFormat:depthFormat: (CGRect frame,[pixelFormat] NSString *format,[depthFormat] GLuint depth)
id	viewWithFrame:pixelFormat:depthFormat:preserveBackbuffer:sharegroup:multiSampling:numberOfSamples: (CGRect frame,[pixelFormat] NSString *format,[depthFormat] GLuint depth,[preserveBackbuffer] BOOL retained,[sharegroup] EAGLSharegroup *sharegroup,[multiSampling] BOOL multisampling,[numberOfSamples] unsigned int samples)
Protected Attributes
id< ESRenderer >	renderer_
EAGLContext *	context_
NSString *	pixelformat_
GLuint	depthFormat_
BOOL	preserveBackbuffer_
CGSize	size_
BOOL	discardFramebufferSupported_
id< EAGLTouchDelegate >	touchDelegate_
BOOL	multisampling_
unsigned int	requestedSamples_
Properties
NSString *	pixelFormat
GLuint	depthFormat
CGSize	surfaceSize
EAGLContext *	context
BOOL	multiSampling
id< EAGLTouchDelegate >	touchDelegate

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Detailed Description

EAGLView Class. This class wraps the CAEAGLLayer from CoreAnimation into a convenient UIView subclass. The view content is basically an EAGL surface you render your OpenGL scene into. Note that setting the view non-opaque will only work if the EAGL surface has an alpha channel.

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Member Function Documentation

id EAGLView::initWithFrame:

(

CGRect

frame

)

[virtual]

Initializes an EAGLView with a frame and 0-bit depth buffer, and a RGB565 color buffer

id EAGLView::initWithFrame:pixelFormat:	(	CGRect	frame,
		[pixelFormat] NSString *	format
	)		[virtual]

Initializes an EAGLView with a frame, a color buffer format, and 0-bit depth buffer

id EAGLView::initWithFrame:pixelFormat:depthFormat:preserveBackbuffer:sharegroup:multiSampling:numberOfSamples:	(	CGRect	frame,
		[pixelFormat] NSString *	format,
		[depthFormat] GLuint	depth,
		[preserveBackbuffer] BOOL	retained,
		[sharegroup] EAGLSharegroup *	sharegroup,
		[multiSampling] BOOL	sampling,
		[numberOfSamples] unsigned int	nSamples
	)		[virtual]

Initializes an EAGLView with a frame, a color buffer format, a depth buffer format, a sharegroup and multisampling support

void EAGLView::swapBuffers

(

)

[virtual]

EAGLView uses double-buffer. This method swaps the buffers

id EAGLView::viewWithFrame:

(

CGRect

frame

)

[static, virtual]

creates an initializes an EAGLView with a frame and 0-bit depth buffer, and a RGB565 color buffer.

id EAGLView::viewWithFrame:pixelFormat:	(	CGRect	frame,
		[pixelFormat] NSString *	format
	)		[static, virtual]

creates an initializes an EAGLView with a frame, a color buffer format, and 0-bit depth buffer.

id EAGLView::viewWithFrame:pixelFormat:depthFormat:	(	CGRect	frame,
		[pixelFormat] NSString *	format,
		[depthFormat] GLuint	depth
	)		[static, virtual]

creates an initializes an EAGLView with a frame, a color buffer format, and a depth buffer.

id EAGLView::viewWithFrame:pixelFormat:depthFormat:preserveBackbuffer:sharegroup:multiSampling:numberOfSamples:	(	CGRect	frame,
		[pixelFormat] NSString *	format,
		[depthFormat] GLuint	depth,
		[preserveBackbuffer] BOOL	retained,
		[sharegroup] EAGLSharegroup *	sharegroup,
		[multiSampling] BOOL	multisampling,
		[numberOfSamples] unsigned int	samples
	)		[static, virtual]

creates an initializes an EAGLView with a frame, a color buffer format, a depth buffer format, a sharegroup, and multisamping

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Property Documentation

EAGLContext* EAGLView::context [read, assign]

OpenGL context

GLuint EAGLView::depthFormat [read, assign]

depth format of the render buffer: 0, 16 or 24 bits

NSString* EAGLView::pixelFormat [read, assign]

pixel format: it could be RGBA8 (32-bit) or RGB565 (16-bit)

CGSize EAGLView::surfaceSize [read, assign]

returns surface size in pixels

id<EAGLTouchDelegate> EAGLView::touchDelegate [read, write, assign]

touch delegate

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The documentation for this interface was generated from the following file:

• EAGLView.h