#include <gui_core/graphics/gui_primitive_renderer.h>

Classes
struct	Stream
	Per-kind primitive stream: CPU bytes appended by the emit methods and packed together into the current frame slot's GPU upload arena. More...
struct	ScopeReplay
	A cached scope drawn here, moved delta window pixels from where it was captured; its primitives' draw orders start at baseOrder. More...

Public Member Functions
void	FinishRenderPass ()
void	StartRenderPass (PrimitiveKind kind)
void	AppendCaptured (const PrimitiveRenderTarget &src, tachyon::int2 delta)
	Appends another target's passes, translated by delta pixels.
void	AddReplay (tachyon::ID scope, tachyon::int2 delta, uint32_t primitiveCount)
	Closes the open pass and adds a pass that draws cached scope scope, moved by delta; it takes primitiveCount draw orders.
size_t	Render (RHI::RenderCommandList &cmdList, const PipelineSet &pipelines, GPUDrawPushConstants &push_constants)
	Uploads the streams and draws the passes; replay passes are left to the caller (PrimitiveRenderer).
void	Reset ()
void	SetTransform (tachyon::float3x2 transform)
void	SetOpacity (float opacity)
void	RenderBox (tachyon::IntRect rect, tachyon::IntRect clipRect, uint32_t fromStyleIndex, uint32_t toStyleIndex, float blendT, tachyon::VisualColorStyleIndex colorStyleIndex={}, tachyon::ImageIndex textureIndex=tachyon::ImageIndex::Invalid, tachyon::IntRect snappedPx={})
void	RenderGlyph (tachyon::float2 pos, tachyon::float2 size, tachyon::float2 uvMin, tachyon::float2 uvMax, float scale, int bpp, int mode, tachyon::VisualColorStyleIndex textColorIndex, tachyon::IntRect clipRect, tachyon::ImageIndex textureIndex=tachyon::ImageIndex::Invalid, float shadowBlur=-1.0f)
void	RenderLine (tachyon::int2 p0, tachyon::int2 p1, tachyon::int2 p2, tachyon::int2 p3, tachyon::IntRect clipRect, const tachyon::LineStyle &lineStyle)
void	RenderCircle (tachyon::float2 center, float radius, tachyon::IntRect clipRect, const tachyon::LineStyle &lineStyle)
void	RenderDot (tachyon::float2 pos, tachyon::IntRect clipRect, float size, tachyon::color4f color)
void	RenderTriangle (tachyon::float2 p0, tachyon::float2 p1, tachyon::float2 p2, tachyon::IntRect clipRect, tachyon::VisualColorStyleIndex colorStyleIndex, tachyon::ImageIndex textureIndex=tachyon::ImageIndex::Invalid, TriangleEdges hardEdges=TriangleEdges::None)
void	RenderQuad (tachyon::IntRect rect, tachyon::IntRect clipRect, tachyon::VisualColorStyleIndex colorStyleIndex, float cornerRadius=0.0f, tachyon::ImageIndex textureIndex=tachyon::ImageIndex::Invalid)
void	RenderShadow (tachyon::IntRect rect, tachyon::IntRect clipRect, tachyon::VisualColorStyleIndex colorStyleIndex, float cornerRadius, int blur)
void	RenderOccluder (tachyon::IntRect rect, tachyon::IntRect clipRect)

Public Attributes
std::array< Stream, kPrimitiveKindCount >	streams
std::vector< PrimitiveRenderPass >	renderPasses
int	currentKind = -1
	kind of the open pass; -1 when none
tachyon::float3x2	currentTransform
float	currentOpacity = 1.0f
	0 to 1, stamped into each primitive
std::vector< ScopeReplay >	replays
uint32_t	nextOrder = 0
	The draw order the next primitive gets; also counts a replay's primitives.

Member Function Documentation

◆ FinishRenderPass()

void tachyon::PrimitiveRenderTarget::FinishRenderPass ( )

◆ StartRenderPass()

void tachyon::PrimitiveRenderTarget::StartRenderPass ( PrimitiveKind kind )

◆ AppendCaptured()

void tachyon::PrimitiveRenderTarget::AppendCaptured	(	const PrimitiveRenderTarget &	src,
		tachyon::int2	delta )

Appends another target's passes, translated by delta pixels.

Works for every kind: each primitive starts with the same header (transform0, transform1, clipMin, clipMax).

◆ AddReplay()

void tachyon::PrimitiveRenderTarget::AddReplay	(	tachyon::ID	scope,
		tachyon::int2	delta,
		uint32_t	primitiveCount )

Closes the open pass and adds a pass that draws cached scope scope, moved by delta; it takes primitiveCount draw orders.

◆ Render()

size_t tachyon::PrimitiveRenderTarget::Render	(	RHI::RenderCommandList &	cmdList,
		const PipelineSet &	pipelines,
		GPUDrawPushConstants &	push_constants )

Uploads the streams and draws the passes; replay passes are left to the caller (PrimitiveRenderer).

Returns the bytes uploaded.

◆ Reset()

void tachyon::PrimitiveRenderTarget::Reset ( )

◆ SetTransform()

void tachyon::PrimitiveRenderTarget::SetTransform ( tachyon::float3x2 transform )

◆ SetOpacity()

void tachyon::PrimitiveRenderTarget::SetOpacity ( float opacity )

inline

◆ RenderBox()

void tachyon::PrimitiveRenderTarget::RenderBox	(	tachyon::IntRect	rect,
		tachyon::IntRect	clipRect,
		uint32_t	fromStyleIndex,
		uint32_t	toStyleIndex,
		float	blendT,
		tachyon::VisualColorStyleIndex	colorStyleIndex = {},
		tachyon::ImageIndex	textureIndex = tachyon::ImageIndex::Invalid,
		tachyon::IntRect	snappedPx = {} )

◆ RenderGlyph()

void tachyon::PrimitiveRenderTarget::RenderGlyph	(	tachyon::float2	pos,
		tachyon::float2	size,
		tachyon::float2	uvMin,
		tachyon::float2	uvMax,
		float	scale,
		int	bpp,
		int	mode,
		tachyon::VisualColorStyleIndex	textColorIndex,
		tachyon::IntRect	clipRect,
		tachyon::ImageIndex	textureIndex = tachyon::ImageIndex::Invalid,
		float	shadowBlur = -1.0f )

◆ RenderLine()

void tachyon::PrimitiveRenderTarget::RenderLine	(	tachyon::int2	p0,
		tachyon::int2	p1,
		tachyon::int2	p2,
		tachyon::int2	p3,
		tachyon::IntRect	clipRect,
		const tachyon::LineStyle &	lineStyle )

◆ RenderCircle()

void tachyon::PrimitiveRenderTarget::RenderCircle	(	tachyon::float2	center,
		float	radius,
		tachyon::IntRect	clipRect,
		const tachyon::LineStyle &	lineStyle )

◆ RenderDot()

void tachyon::PrimitiveRenderTarget::RenderDot	(	tachyon::float2	pos,
		tachyon::IntRect	clipRect,
		float	size,
		tachyon::color4f	color )

◆ RenderTriangle()

void tachyon::PrimitiveRenderTarget::RenderTriangle	(	tachyon::float2	p0,
		tachyon::float2	p1,
		tachyon::float2	p2,
		tachyon::IntRect	clipRect,
		tachyon::VisualColorStyleIndex	colorStyleIndex,
		tachyon::ImageIndex	textureIndex = tachyon::ImageIndex::Invalid,
		TriangleEdges	hardEdges = TriangleEdges::None )

◆ RenderQuad()

void tachyon::PrimitiveRenderTarget::RenderQuad	(	tachyon::IntRect	rect,
		tachyon::IntRect	clipRect,
		tachyon::VisualColorStyleIndex	colorStyleIndex,
		float	cornerRadius = 0.0f,
		tachyon::ImageIndex	textureIndex = tachyon::ImageIndex::Invalid )

◆ RenderShadow()

void tachyon::PrimitiveRenderTarget::RenderShadow	(	tachyon::IntRect	rect,
		tachyon::IntRect	clipRect,
		tachyon::VisualColorStyleIndex	colorStyleIndex,
		float	cornerRadius,
		int	blur )

◆ RenderOccluder()

void tachyon::PrimitiveRenderTarget::RenderOccluder	(	tachyon::IntRect	rect,
		tachyon::IntRect	clipRect )

Member Data Documentation

◆ streams

std::array<Stream, kPrimitiveKindCount> tachyon::PrimitiveRenderTarget::streams

◆ renderPasses

std::vector<PrimitiveRenderPass> tachyon::PrimitiveRenderTarget::renderPasses

◆ currentKind

int tachyon::PrimitiveRenderTarget::currentKind = -1

kind of the open pass; -1 when none

◆ currentTransform

tachyon::float3x2 tachyon::PrimitiveRenderTarget::currentTransform

◆ currentOpacity

float tachyon::PrimitiveRenderTarget::currentOpacity = 1.0f

0 to 1, stamped into each primitive

◆ replays

std::vector<ScopeReplay> tachyon::PrimitiveRenderTarget::replays

◆ nextOrder

uint32_t tachyon::PrimitiveRenderTarget::nextOrder = 0

The draw order the next primitive gets; also counts a replay's primitives.

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

gui_core/graphics/gui_primitive_renderer.h

Classes

Public Member Functions

Public Attributes