Class GorgonBufferReadWriteViewCommon<T>

Provides a read/write (unordered access) view for a GorgonBuffer, GorgonVertexBuffer or a GorgonIndexBuffer.

Inheritance
object
GorgonResourceView
GorgonReadWriteView
GorgonBufferReadWriteViewCommon<T>
GorgonBufferReadWriteView
GorgonIndexBufferReadWriteView
GorgonRawReadWriteView
GorgonStructuredReadWriteView
GorgonVertexBufferReadWriteView
Implements
Inherited Members
Namespace: Gorgon.Graphics.Core
Assembly: Gorgon.Graphics.Core.dll
Syntax
public abstract class GorgonBufferReadWriteViewCommon<T> : GorgonReadWriteView, IDisposable, IGorgonGraphicsObject, IEquatable<GorgonResourceView> where T : GorgonBufferCommon
Type Parameters
Name Description
T

The type of buffer for this view. Must inherit from GorgonBufferCommon.
Remarks

This type of view allows for unordered access to a buffer. The buffer must have been created with the ReadWrite flag in its binding property.

The unordered access allows a shader to read/write any part of a GorgonGraphicsResource by multiple threads without memory contention. This is done through the use of atomic functions.

These types of views are most useful for GorgonComputeShader shaders, but can also be used by a GorgonPixelShader by passing a list of these views in to a draw call.

Constructors

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GorgonBufferReadWriteViewCommon(T, int, int, int)

Initializes a new instance of the GorgonBufferReadWriteViewCommon<T> class.

Declaration
protected GorgonBufferReadWriteViewCommon(T buffer, int elementStart, int elementCount, int totalElementCount)
Parameters
Type Name Description
T buffer

The buffer to assign to the view.
int elementStart

The first element in the buffer to view.
int elementCount

The number of elements in the view.
int totalElementCount

The total number of elements in the buffer.
Exceptions
Type Condition
ArgumentNullException

Thrown when the buffer parameter is null.
See Also

Properties

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Buffer

Property to return the buffer associated with this view.

Declaration
public T Buffer { get; protected set; }
Property Value
Type Description
T
See Also
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ElementCount

Property to return the number of elements in the view.

Declaration
public int ElementCount { get; }
Property Value
Type Description
int
See Also
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ElementSize

Property to return the size of an element.

Declaration
public abstract int ElementSize { get; }
Property Value
Type Description
int
See Also
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StartElement

Property to return the offset of the view from first element in the buffer.

Declaration
public int StartElement { get; }
Property Value
Type Description
int
See Also
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TotalElementCount

Property to return the total number of elements in the Buffer.

Declaration
public int TotalElementCount { get; }
Property Value
Type Description
int
See Also

Implements

Extension Methods

See Also