OGLBuffer Class

ILNumerics Ultimate VS Documentation

ILNumerics - Technical Application Development

Represents a GL buffer

[ILNumerics Visualization Engine]

Inheritance Hierarchy

SystemObject
ILNumerics.DrawingOGLBuffer

Namespace: ILNumerics.Drawing
Assembly: ILNumerics.Drawing (in ILNumerics.Drawing.dll) Version: ILNumerics Ultimate VS 4

Syntax

public class OGLBuffer

Public Class OGLBuffer

Dim instance As OGLBuffer

The OGLBuffer type exposes the following members.

Constructors

	Name	Description
	OGLBuffer	Create a new, empty GL buffer [ILNumerics Visualization Engine]
	OGLBuffer(BufferBase)	Create new buffer as clone of the given buffer, sharing the underlying storage [ILNumerics Visualization Engine]

Properties

	Name	Description
	DataCount	Number of data columns stored in the buffer, this may differ from the number of columns actually stored in the GL storage [ILNumerics Visualization Engine]
	DataCountGL	Number of data columns actually stored in the GL memory [ILNumerics Visualization Engine]
	DataLength	Number of rows / elements for each datum [ILNumerics Visualization Engine]
	GLID	The ID used to uniquely identify the buffer within the GL [ILNumerics Visualization Engine]
	SourceBuffer	Reference to the source buffer, this GL Buffer synchronizes with [ILNumerics Visualization Engine]

Methods

	Name	Description
	Delete
	OnDeleted
	OnRecreated
	PopulateChanges
	UpdateOrReplace(InArrayInt32)	updates the GL buffer with new data, expanding if necessary. Does not shrink the GL buffer! [ILNumerics Visualization Engine]
	UpdateOrReplace(InArraySingle)	updates the GL buffer with new data, expanding if necessary. Does not shrink the GL buffer! [ILNumerics Visualization Engine]

Events

	Name	Description
	Deleted	Fired when the buffer was deleted completely [ILNumerics Visualization Engine]
	Recreated	Fires when the buffer was recreated (for rewiring the buffer) [ILNumerics Visualization Engine]

Fields

	Name	Description
	m_changes

Remarks

[ILNumerics Visualization Engine]