Detailed Description

Describes the properties of a framebuffer attachment.

format: The format of the attachment. Must match what is set in HgiTextureDesc.
usage: Describes how the texture is intended to be used. Must match what is set in HgiTextureDesc.
loadOp: The operation to perform on the attachment pixel data prior to rendering.
storeOp: The operation to perform on the attachment pixel data after rendering.
clearValue: The value to clear the attachment with (r,g,b,a) or (depth,stencil,x,x)
colorMask: Whether to permit or restrict writing to component channels.
blendEnabled: Determines if a blend operation should be applied to the attachment.
***BlendFactor: The blend factors for source and destination.
***BlendOp: The blending operation.
blendConstantColor: The constant color for blend operations.

Definition at line 48 of file attachmentDesc.h.

Constructor & Destructor Documentation

HgiAttachmentDesc::HgiAttachmentDesc ( )

inline

Definition at line 50 of file attachmentDesc.h.

HgiBlendOp HgiAttachmentDesc::alphaBlendOp

Definition at line 80 of file attachmentDesc.h.

GfVec4f HgiAttachmentDesc::blendConstantColor

Definition at line 81 of file attachmentDesc.h.

bool HgiAttachmentDesc::blendEnabled

Definition at line 74 of file attachmentDesc.h.

GfVec4f HgiAttachmentDesc::clearValue

Definition at line 72 of file attachmentDesc.h.

HgiBlendOp HgiAttachmentDesc::colorBlendOp

Definition at line 77 of file attachmentDesc.h.

HgiColorMask HgiAttachmentDesc::colorMask

Definition at line 73 of file attachmentDesc.h.

HgiBlendFactor HgiAttachmentDesc::dstAlphaBlendFactor

Definition at line 79 of file attachmentDesc.h.

HgiBlendFactor HgiAttachmentDesc::dstColorBlendFactor

Definition at line 76 of file attachmentDesc.h.

HgiFormat HgiAttachmentDesc::format

Definition at line 68 of file attachmentDesc.h.

HgiAttachmentLoadOp HgiAttachmentDesc::loadOp

Definition at line 70 of file attachmentDesc.h.

HgiBlendFactor HgiAttachmentDesc::srcAlphaBlendFactor

Definition at line 78 of file attachmentDesc.h.

HgiBlendFactor HgiAttachmentDesc::srcColorBlendFactor

Definition at line 75 of file attachmentDesc.h.

HgiAttachmentStoreOp HgiAttachmentDesc::storeOp

Definition at line 71 of file attachmentDesc.h.

HgiTextureUsage HgiAttachmentDesc::usage

Definition at line 69 of file attachmentDesc.h.

The documentation for this struct was generated from the following file: