#include <MLabelRenderer.h>

Public Member Functions
	LabelRenderer (std::shared_ptr< STK::ShaderProgramManager > shaderManager, std::shared_ptr< STK::FontManager > fontManager)

std::shared_ptr< LabelRenderItem >	addLabel (const BasicGeoTypes::PointFXY &p, const std::string &text, const Maria::FontDescription &font, const Maria::RGBA color, const Maria::RGBA bgColor, const Maria::RGBA outlineColor, const Maria::LabelPlacement placement, double placementMargin, double angle, bool fixedRotation, bool allowOverlap)

std::shared_ptr< LabelRenderItem >	addLabel (const std::vector< BasicGeoTypes::PointFXY > &path, bool continuedLine, const std::string &text, const Maria::FontDescription &font, const Maria::RGBA color, const Maria::RGBA bgColor, const Maria::RGBA outlineColor, const Maria::LabelPlacement placement, double placementMargin, double angle, bool fixedRotation, bool allowOverlap)

void	renderItems (const std::shared_ptr< RasterProjector > &rp, const STK::Matrix4x4f &mv, const STK::Matrix4x4f &pj, double scale, const STK::Viewport &glViewport, float opacity)

void	renderDebug (const std::shared_ptr< RasterProjector > &vp, const std::shared_ptr< RasterProjector > &tileRp, double scale, const STK::Matrix4x4f &mv, const STK::Matrix4x4f &vm, const STK::Matrix4x4f &pj, const STK::Viewport &glViewport)
	Render debug graphics.

void	updateDisplayProjection (const std::shared_ptr< RasterProjector > &tileRp, const std::shared_ptr< RasterProjector > &vp)

void	getPlacedCollisionFeatures (float xMin, float xMax, float yMin, float yMax, std::vector< PlacedCollisionFeature > &pcf)

void	updateCollisionGrid (std::shared_ptr< LabelRenderer > neighLabels[])

void	insertCollisionItems ()

void	addGeoLabel (const std::shared_ptr< RasterProjector > &viewport, const std::vector< BasicGeoTypes::GeoPos > &path, const std::shared_ptr< Maria::TileLabel > &l, const std::shared_ptr< RasterProjector > &tileRp, bool continuedLine)

const BasicGeoTypes::DblTransform2D &	getTileTransform () const

Detailed Description

LabelRenderer - Render a collection of text labels.

Member Function Documentation

◆ addLabel() [1/2]

std::shared_ptr< LabelRenderItem > LabelRenderer::addLabel	(	const BasicGeoTypes::PointFXY &	p,
		const std::string &	text,
		const Maria::FontDescription &	font,
		const Maria::RGBA	color,
		const Maria::RGBA	bgColor,
		const Maria::RGBA	outlineColor,
		const Maria::LabelPlacement	placement,
		double	placementMargin,
		double	angle,
		bool	fixedRotation,
		bool	allowOverlap
	)

Add a text label at the given anchor point.

◆ addLabel() [2/2]

std::shared_ptr< LabelRenderItem > LabelRenderer::addLabel	(	const std::vector< BasicGeoTypes::PointFXY > &	path,
		bool	continuedLine,
		const std::string &	text,
		const Maria::FontDescription &	font,
		const Maria::RGBA	color,
		const Maria::RGBA	bgColor,
		const Maria::RGBA	outlineColor,
		const Maria::LabelPlacement	placement,
		double	placementMargin,
		double	angle,
		bool	fixedRotation,
		bool	allowOverlap
	)

Add a text label along a line.

◆ getPlacedCollisionFeatures()

void LabelRenderer::getPlacedCollisionFeatures	(	float	xMin,
		float	xMax,
		float	yMin,
		float	yMax,
		std::vector< PlacedCollisionFeature > &	pcf
	)

Get all label collision boxes with placement scale within the given bounding box.

◆ renderItems()

void LabelRenderer::renderItems	(	const std::shared_ptr< RasterProjector > &	rp,
		const STK::Matrix4x4f &	mv,
		const STK::Matrix4x4f &	pj,
		double	scale,
		const STK::Viewport &	glViewport,
		float	opacity
	)

Draw all items with the given transforms.

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