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Update comments about BUF_Dynamic and BUF_Volatile

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#codereview Martin.Mittring

[CL 2604603 by Marcus Wassmer in Main branch]
This commit is contained in:
Marcus Wassmer
2015-06-29 16:07:35 -04:00
committed by Marcus.Wassmer@epicgames.com
parent 39e3a70db0
commit 0791cad99d
1 changed files with 2 additions and 2 deletions
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4
Engine/Source/Runtime/RHI/Public/RHIDefinitions.h
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@@ -411,8 +411,8 @@ enum EBufferUsageFlags
{
// Mutually exclusive write-frequency flags
BUF_Static = 0x0001, // The buffer will be written to once.
BUF_Dynamic = 0x0002, // The buffer will be written to occasionally.
BUF_Volatile = 0x0004, // The buffer will be written to frequently.
BUF_Dynamic = 0x0002, // The buffer will be written to occasionally. The data lifetime is until the next update, or the buffer is destroyed.
BUF_Volatile = 0x0004, // The buffer's data will have a lifetime of one frame. It MUST be written to each frame, or a new one created each frame.
// Mutually exclusive bind flags.
BUF_UnorderedAccess = 0x0008, // Allows an unordered access view to be created for the buffer.