OpenGL20CircularBuffer Class

Delta Engine Documentation

Functionality for all OpenGL based circular buffers to render small batches quickly.

Inheritance Hierarchy

System Object
DeltaEngine.Graphics CircularBuffer
DeltaEngine.Graphics.BaseOpenGL20 OpenGL20CircularBuffer

Namespace: DeltaEngine.Graphics.BaseOpenGL20
Assembly: DeltaEngine.Graphics.BaseOpenGL20 (in DeltaEngine.Graphics.BaseOpenGL20.dll) Version: 1.1.1.0 (1.1.1)

Syntax

C++

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public class OpenGL20CircularBuffer : CircularBuffer

public class OpenGL20CircularBuffer : CircularBuffer

Public Class OpenGL20CircularBuffer 
	Inherits CircularBuffer

Public Class OpenGL20CircularBuffer 
	Inherits CircularBuffer

public ref class OpenGL20CircularBuffer : public CircularBuffer

public ref class OpenGL20CircularBuffer : public CircularBuffer

type OpenGL20CircularBuffer =  
    class 
        inherit CircularBuffer 
    end

type OpenGL20CircularBuffer =  
    class 
        inherit CircularBuffer 
    end

The OpenGL20CircularBuffer type exposes the following members.

Constructors

	Name	Description
	OpenGL20CircularBuffer	Initializes a new instance of the OpenGL20CircularBuffer class

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Methods

	Name	Description
	Add VertexType	Adds a short list of vertices (a quad or precomputed vertices for Particles), indices can be null for lines or when indices should be computed automatically for quads (0,1,2,0,2,3). View code on GitHub (Inherited from CircularBuffer.)
	AddDataNative VertexType (CircularBuffer Chunk, VertexType , Int16 , Int32, Int32)	(Inherited from CircularBuffer.)
	AddDataNative VertexType (CircularBuffer Chunk, VertexType , Int16 , Int32, Int32)	(Overrides CircularBuffer AddDataNative VertexType (CircularBuffer Chunk, VertexType , Int16 , Int32, Int32).)
	BufferIsFullResetToBeginning	Some frameworks will overwrite this to set the buffer to discard mode, which is otherwise in NoOverwrite mode for better GPU performance when adding data at the end of the buffer. View code on GitHub (Inherited from CircularBuffer.)
	ComputeIndices	(Inherited from CircularBuffer.)
	CreateNative	(Overrides CircularBuffer CreateNative .)
	Dispose	View code on GitHub (Inherited from CircularBuffer.)
	DisposeNative	(Overrides CircularBuffer DisposeNative .)
	DisposeNextFrame	(Overrides CircularBuffer DisposeNextFrame .)
	DisposeUnusedBuffersFromPreviousFrame	(Overrides CircularBuffer DisposeUnusedBuffersFromPreviousFrame .)
	DrawAllTextureChunks	(Overrides CircularBuffer DrawAllTextureChunks .)
	DrawChunk	(Overrides CircularBuffer DrawChunk(CircularBuffer Chunk).)
	DrawEverythingWhenBufferIsFull	(Inherited from CircularBuffer.)
	RemapIndices	(Inherited from CircularBuffer.)

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Fields

	Name	Description
	blendMode	(Inherited from CircularBuffer.)
	cachedQuadIndices	(Inherited from CircularBuffer.)
	device	(Inherited from CircularBuffer.)
	drawMode	(Inherited from CircularBuffer.)
	indexSize	(Inherited from CircularBuffer.)
	isCreated	(Inherited from CircularBuffer.)
	maxNumberOfIndices	(Inherited from CircularBuffer.)
	maxNumberOfVertices	(Inherited from CircularBuffer.)
	shader	(Inherited from CircularBuffer.)
	totalIndexOffsetInBytes	(Inherited from CircularBuffer.)
	totalIndicesCount	(Inherited from CircularBuffer.)
	totalVertexOffsetInBytes	(Inherited from CircularBuffer.)
	totalVerticesCount	(Inherited from CircularBuffer.)
	vertexSize	(Inherited from CircularBuffer.)

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Properties

	Name	Description
	Is3D	(Inherited from CircularBuffer.)
	NumberOfActiveVertices	(Inherited from CircularBuffer.)
	UsesIndexBuffer	(Inherited from CircularBuffer.)
	UsesTexturing	(Inherited from CircularBuffer.)

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