Derm.Render.RenderBuffer Class Reference

Framebuffer attachable render buffer. More...

Inheritance diagram for Derm.Render.RenderBuffer:

List of all members.

Public Types
enum	Type {   Color,   Depth,   Stencil,   DepthStencil }
	Buffer type. More...
Public Member Functions
	RenderBuffer (Type type, int glFormat)
	Construct a render buffer.
void	Allocate (RenderContext ctx, int w, int h)
	Allocate this RenderBuffer.
override void	Create (RenderContext ctx)
	Create this RenderBuffer.
override void	Delete (RenderContext ctx)
	Delete this RenderBuffer.
Properties
Type	BufferType [get]
	Render buffer type.

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Detailed Description

Framebuffer attachable render buffer.

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Member Enumeration Documentation

enum Derm::Render::RenderBuffer::Type

Buffer type.

Enumerator:

Color	Color buffer.
Depth	Depth buffer.
Stencil	Stencil buffer.
DepthStencil	Packed depth and stencil buffer.

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Constructor & Destructor Documentation

Derm.Render.RenderBuffer.RenderBuffer	(	Type	type,
		int	glFormat
	)

Construct a render buffer.

Parameters:

	type	A RenderBuffer.Type specifying the type of the buffer. This parameter influence the framebuffer attachment, and the possible formats.
	glFormat	A System.Int32 specifying the internal OpenGL format for this RenderBuffer. From OpenGL 3.2 specification: /// Implementations are required to support the same internal formats for renderbuffers /// as the required formats for textures enumerated in section 3.8.1, with the exception /// of the color formats labelled “texture-only”. Requesting one of these internal /// formats for a renderbuffer will allocate at least the internal component sizes and /// exactly the component types shown for that format in tables 3.12- 3.13. ///

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Member Function Documentation

void Derm.Render.RenderBuffer.Allocate	(	RenderContext	ctx,
		int	w,
		int	h
	)

Allocate this RenderBuffer.

Parameters:

	ctx	A RenderContext used for allocation.
	w	A System.Int32 specifying the width of the renderbuffer.
	h	A System.Int32 specifying the height of the renderbuffer.

override void Derm.Render.RenderBuffer.Create

(

RenderContext

ctx

)

[virtual]

Create this RenderBuffer.

Parameters:

ctx

Implements Derm.Render.RenderObject.

override void Derm.Render.RenderBuffer.Delete

(

RenderContext

ctx

)

[virtual]

Delete this RenderBuffer.

Parameters:

ctx

Implements Derm.Render.RenderObject.

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Property Documentation

Type Derm.Render.RenderBuffer.BufferType [get]

Render buffer type.