QSSGRhiHelpers Namespace Reference

Functions
QRhiVertexInputAttribute::Format	toVertexInputFormat (QSSGRenderComponentType compType, quint32 numComps)
QRhiGraphicsPipeline::Topology	toTopology (QSSGRenderDrawMode drawMode)
void	bakeVertexInputLocations (QSSGRhiInputAssemblerState *ia, const QSSGRhiShaderPipeline &shaders, int instanceBufferBinding)
QRhiSampler::Filter	toRhi (QSSGRenderTextureFilterOp op)
QRhiSampler::AddressMode	toRhi (QSSGRenderTextureCoordOp tiling)
QRhiGraphicsPipeline::CullMode	toCullMode (QSSGCullFaceMode cullFaceMode)

Function Documentation

bakeVertexInputLocations()

void QSSGRhiHelpers::bakeVertexInputLocations	(	QSSGRhiInputAssemblerState *	ia,
		const QSSGRhiShaderPipeline &	shaders,
		int	instanceBufferBinding )

Definition at line 324 of file qssgrhicontext.cpp.

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

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

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toCullMode()

QRhiGraphicsPipeline::CullMode QSSGRhiHelpers::toCullMode ( QSSGCullFaceMode cullFaceMode )

inline

Definition at line 87 of file qssgrhicontext_p.h.

References QRhiGraphicsPipeline::Back, Back, Disabled, QRhiGraphicsPipeline::Front, Front, FrontAndBack, QRhiGraphicsPipeline::None, qWarning, and Unknown.

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

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toRhi() [1/2]

QRhiSampler::AddressMode QSSGRhiHelpers::toRhi ( QSSGRenderTextureCoordOp tiling )

inline

Definition at line 71 of file qssgrhicontext_p.h.

References QRhiSampler::ClampToEdge, ClampToEdge, QRhiSampler::Mirror, MirroredRepeat, QRhiSampler::Repeat, Repeat, and Unknown.

toRhi() [2/2]

QRhiSampler::Filter QSSGRhiHelpers::toRhi ( QSSGRenderTextureFilterOp op )

inline

Definition at line 57 of file qssgrhicontext_p.h.

References QRhiSampler::Linear, Linear, QRhiSampler::Nearest, Nearest, and None.

Referenced by addOpaqueDepthPrePassBindings(), RenderHelpers::rhiPrepareRenderable(), QSSGCustomMaterialSystem::rhiPrepareRenderable(), and QSSGParticleRenderer::rhiPrepareRenderable().

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toTopology()

QRhiGraphicsPipeline::Topology QSSGRhiHelpers::toTopology

(

QSSGRenderDrawMode

drawMode

)

Definition at line 302 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 QSSGRhiHelpers::toVertexInputFormat	(	QSSGRenderComponentType	compType,
		quint32	numComps )

Definition at line 256 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.