Qt 6.x
The Qt SDK
Loading...
Searching...
No Matches
Public Types | Public Member Functions | Static Public Member Functions | Public Attributes | List of all members
QSSGRhiInputAssemblerState Struct Reference

#include <qssgrhicontext_p.h>

+ Collaboration diagram for QSSGRhiInputAssemblerState:

Public Types

enum  InputSemantic {
  PositionSemantic , NormalSemantic , TexCoord0Semantic , TexCoord1Semantic ,
  TangentSemantic , BinormalSemantic , ColorSemantic , MaxTargetSemantic = ColorSemantic ,
  JointSemantic , WeightSemantic , TexCoordLightmapSemantic
}
 

Public Member Functions

void bakeVertexInputLocations (const QSSGRhiShaderPipeline &shaders, int instanceBufferBinding=0)
 

Static Public Member Functions

static QRhiVertexInputAttribute::Format toVertexInputFormat (QSSGRenderComponentType compType, quint32 numComps)
 
static QRhiGraphicsPipeline::Topology toTopology (QSSGRenderDrawMode drawMode)
 

Public Attributes

QRhiVertexInputLayout inputLayout
 
QVarLengthArray< InputSemantic, 8 > inputs
 
QRhiGraphicsPipeline::Topology topology
 
std::array< quint8, MaxTargetSemantic+1 > targetOffsets
 
quint8 targetCount = 0
 

Detailed Description

Definition at line 35 of file qssgrhicontext_p.h.

Member Enumeration Documentation

◆ InputSemantic

enum QSSGRhiInputAssemblerState::InputSemantic
Enumerator
PositionSemantic 
NormalSemantic 
TexCoord0Semantic 
TexCoord1Semantic 
TangentSemantic 
BinormalSemantic 
ColorSemantic 
MaxTargetSemantic 
JointSemantic 
WeightSemantic 
TexCoordLightmapSemantic 

Definition at line 37 of file qssgrhicontext_p.h.

Member Function Documentation

◆ bakeVertexInputLocations()

void QSSGRhiInputAssemblerState::bakeVertexInputLocations ( const QSSGRhiShaderPipeline &  shaders,
int  instanceBufferBinding = 0 
)

Definition at line 110 of file qssgrhicontext.cpp.

References QVarLengthArray< T, Prealloc >::at(), attrs, QRhiVertexInputLayout::cbeginAttributes(), QRhiVertexInputLayout::cendAttributes(), QRhiVertexInputAttribute::Float4, inputLayout, inputs, it, sem, and QRhiVertexInputLayout::setAttributes().

Referenced by RenderHelpers::rhiPrepareRenderable(), QSSGCustomMaterialSystem::rhiPrepareRenderable(), and rhiPrepareResourcesForShadowMap().

+ Here is the call graph for this function:
+ Here is the caller graph for this function:

◆ toTopology()

QRhiGraphicsPipeline::Topology QSSGRhiInputAssemblerState::toTopology ( QSSGRenderDrawMode  drawMode)
static

Definition at line 88 of file qssgrhicontext.cpp.

References LineLoop, QRhiGraphicsPipeline::Lines, Lines, QRhiGraphicsPipeline::LineStrip, LineStrip, QRhiGraphicsPipeline::Points, Points, QSSG_ASSERT_X, QRhiGraphicsPipeline::TriangleFan, TriangleFan, QRhiGraphicsPipeline::Triangles, Triangles, QRhiGraphicsPipeline::TriangleStrip, and TriangleStrip.

◆ toVertexInputFormat()

QRhiVertexInputAttribute::Format QSSGRhiInputAssemblerState::toVertexInputFormat ( QSSGRenderComponentType  compType,
quint32  numComps 
)
static

Definition at line 42 of file qssgrhicontext.cpp.

References QRhiVertexInputAttribute::Float, QRhiVertexInputAttribute::Float2, QRhiVertexInputAttribute::Float3, Float32, QRhiVertexInputAttribute::Float4, Int32, Q_ASSERT, QRhiVertexInputAttribute::SInt, QRhiVertexInputAttribute::SInt2, QRhiVertexInputAttribute::SInt3, QRhiVertexInputAttribute::SInt4, QRhiVertexInputAttribute::UInt, QRhiVertexInputAttribute::UInt2, QRhiVertexInputAttribute::UInt3, QRhiVertexInputAttribute::UInt4, and UnsignedInt32.

Member Data Documentation

◆ inputLayout

QRhiVertexInputLayout QSSGRhiInputAssemblerState::inputLayout

Definition at line 51 of file qssgrhicontext_p.h.

Referenced by bakeVertexInputLocations(), QSSGRhiCubeRenderer::recordRenderCube(), QSSGDebugDrawSystem::recordRenderDebugObjects(), QSSGRhiQuadRenderer::recordRenderQuad(), QSSGCustomMaterialSystem::rhiPrepareRenderable(), QSSGParticleRenderer::rhiPrepareRenderable(), and setupInstancing().

◆ inputs

QVarLengthArray<InputSemantic, 8> QSSGRhiInputAssemblerState::inputs

Definition at line 52 of file qssgrhicontext_p.h.

Referenced by bakeVertexInputLocations(), QSSGLayerRenderData::prepareModelsForRender(), QSSGRhiCubeRenderer::recordRenderCube(), QSSGDebugDrawSystem::recordRenderDebugObjects(), QSSGRhiQuadRenderer::recordRenderQuad(), and QSSGParticleRenderer::rhiPrepareRenderable().

◆ targetCount

quint8 QSSGRhiInputAssemblerState::targetCount = 0

Definition at line 57 of file qssgrhicontext_p.h.

Referenced by QSSGLayerRenderData::prepareModelsForRender().

◆ targetOffsets

std::array<quint8, MaxTargetSemantic + 1> QSSGRhiInputAssemblerState::targetOffsets
Initial value:
= { UINT8_MAX, UINT8_MAX, UINT8_MAX, UINT8_MAX,
UINT8_MAX, UINT8_MAX, UINT8_MAX }

Definition at line 55 of file qssgrhicontext_p.h.

Referenced by QSSGLayerRenderData::prepareModelsForRender().

◆ topology

QRhiGraphicsPipeline::Topology QSSGRhiInputAssemblerState::topology

Definition at line 53 of file qssgrhicontext_p.h.

Referenced by QSSGLayerRenderData::prepareModelsForRender(), QSSGRhiCubeRenderer::recordRenderCube(), QSSGDebugDrawSystem::recordRenderDebugObjects(), QSSGRhiQuadRenderer::recordRenderQuad(), and QSSGParticleRenderer::rhiPrepareRenderable().

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