#include <coordinaterenderer.h>

Inheritance diagram for FIFE::CoordinateRenderer:

Collaboration diagram for FIFE::CoordinateRenderer:

Public Member Functions
	CoordinateRenderer (RenderBackend *renderbackend, int32_t position)
	Constructor. More...

	CoordinateRenderer (const CoordinateRenderer &old)
	Copy Constructor. More...

RendererBase *	clone ()
	Makes copy of this renderer. More...

virtual	~CoordinateRenderer ()
	Destructor. More...

void	render (Camera cam, Layer layer, RenderList &instances)
	This method is called by the view to ask renderer to draw its rendering aspect based on given parameters. More...

std::string	getName ()
	Returns the renderer name. More...

void	setColor (uint8_t r, uint8_t g, uint8_t b)
	Changes the used color. More...

void	setFont (IFont *font)
	Changes default font in the renderer. More...

void	setZoom (bool enable)
	Enables / disables zooming for coordinate images, by default it is enabled. More...

Public Member Functions inherited from FIFE::RendererBase
	RendererBase (RenderBackend *renderbackend, int32_t position)
	Constructor. More...

	RendererBase (const RendererBase &old)
	Copy Constructor. More...

virtual	~RendererBase ()
	Destructor. More...

int32_t	getPipelinePosition () const
	Gets renderer position in the rendering pipeline. More...

void	setPipelinePosition (int32_t position)
	Sets renderer position in the rendering pipeline Pipeline position defines in which order view calls the renderers when update occurs Note that renderers are called once per rendered layer, thus to update the whole screen, renderer might receive multiple calls. More...

virtual void	setEnabled (bool enabled)
	Enables renderer. More...

virtual void	reset ()
	Resets information in the renderer. More...

bool	isEnabled () const
	Is renderer enabled. More...

void	setRendererListener (IRendererListener *listener)
	Sets listener for renderer. More...

void	addActiveLayer (Layer *layer)
	Adds active layer to renderer. More...

void	removeActiveLayer (Layer *layer)
	Removes active layer from renderer. More...

void	clearActiveLayers ()
	Clears all active layers from renderer. More...

void	activateAllLayers (Map *elevation)
	Activates all layers from given elevation. More...

bool	isActivedLayer (Layer *layer)
	Returns if given layer is currently activated. More...

std::list< Layer * >	getActiveLayers () const
	Returns list of activated layer. More...

Static Public Member Functions
static CoordinateRenderer *	getInstance (IRendererContainer *cnt)
	Gets instance for interface access. More...

Private Member Functions
void	adjustLayerArea ()

Private Attributes
Rect	m_layer_area

Location	m_tmploc

ExactModelCoordinate	m_c

IFont *	m_font

bool	m_font_color

SDL_Color	m_color

bool	m_zoom

Additional Inherited Members
Protected Member Functions inherited from FIFE::RendererBase
	RendererBase ()

Protected Attributes inherited from FIFE::RendererBase
std::list< Layer * >	m_active_layers

RenderBackend *	m_renderbackend

Detailed Description

Definition at line 40 of file coordinaterenderer.h.

Constructor & Destructor Documentation

◆ CoordinateRenderer() [1/2]

FIFE::CoordinateRenderer::CoordinateRenderer	(	RenderBackend *	renderbackend,
		int32_t	position
	)

Constructor.

Parameters

renderbackend	The renderbackend to use.
position	The position for this renderer in rendering pipeline. @ see setPipelinePosition

Definition at line 52 of file coordinaterenderer.cpp.

References FIFE::RendererBase::setEnabled().

Referenced by clone().

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◆ CoordinateRenderer() [2/2]

FIFE::CoordinateRenderer::CoordinateRenderer ( const CoordinateRenderer & old )

Copy Constructor.

Definition at line 63 of file coordinaterenderer.cpp.

References FIFE::RendererBase::setEnabled().

◆ ~CoordinateRenderer()

FIFE::CoordinateRenderer::~CoordinateRenderer ( )

virtual

Destructor.

Definition at line 79 of file coordinaterenderer.cpp.

Member Function Documentation

◆ adjustLayerArea()

void FIFE::CoordinateRenderer::adjustLayerArea ( )

private

Definition at line 86 of file coordinaterenderer.cpp.

References FIFE::Location::getLayerCoordinates(), FIFE::RectType< T >::h, m_c, m_layer_area, m_tmploc, FIFE::Location::setMapCoordinates(), FIFE::RectType< T >::w, FIFE::RectType< T >::x, FIFE::PointType3D< T >::x, FIFE::RectType< T >::y, and FIFE::PointType3D< T >::y.

Referenced by render(), and setZoom().

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◆ clone()

RendererBase * FIFE::CoordinateRenderer::clone ( )

virtual

Makes copy of this renderer.

Implements FIFE::RendererBase.

Definition at line 75 of file coordinaterenderer.cpp.

References CoordinateRenderer().

◆ getInstance()

CoordinateRenderer * FIFE::CoordinateRenderer::getInstance ( IRendererContainer * cnt )

static

Gets instance for interface access.

Definition at line 82 of file coordinaterenderer.cpp.

References FIFE::IRendererContainer::getRenderer().

Referenced by setZoom().

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◆ getName()

std::string FIFE::CoordinateRenderer::getName ( )

inlinevirtual

Returns the renderer name.

Returns: The name as string.

Implements FIFE::RendererBase.

Definition at line 75 of file coordinaterenderer.h.

References setColor().

◆ render()

void FIFE::CoordinateRenderer::render	(	Camera *	cam,
		Layer *	layer,
		RenderList &	instances
	)

virtual

This method is called by the view to ask renderer to draw its rendering aspect based on given parameters.

Parameters

cam	Camera view to draw
layer	Current layer to be rendered
instances	Instances on the current layer

Implements FIFE::RendererBase.

Definition at line 97 of file coordinaterenderer.cpp.

References adjustLayerArea(), FIFE::Math< T >::Equal(), FIFE::IFont::getAsImage(), FIFE::IFont::getColor(), FIFE::Image::getHeight(), FIFE::Location::getMapCoordinates(), FIFE::Camera::getViewPort(), FIFE::Image::getWidth(), FIFE::Camera::getZoom(), FIFE::RectType< T >::h, m_c, m_color, m_font, m_font_color, m_layer_area, m_tmploc, m_zoom, FIFE::MAX_COORD, FIFE::MIN_COORD, FIFE::Image::render(), FIFE::IFont::setColor(), FIFE::Location::setLayer(), FIFE::Location::setLayerCoordinates(), FIFE::Camera::toMapCoordinates(), FIFE::Camera::toScreenCoordinates(), FIFE::RectType< T >::w, FIFE::RectType< T >::x, FIFE::PointType3D< T >::x, FIFE::RectType< T >::y, and FIFE::PointType3D< T >::y.

◆ setColor()

void FIFE::CoordinateRenderer::setColor	(	uint8_t	r,
		uint8_t	g,
		uint8_t	b
	)

Changes the used color.

Parameters

r	The value for red, range 0-255.
g	The value for green, range 0-255.
b	The value for blue, range 0-255.

Definition at line 181 of file coordinaterenderer.cpp.

References m_color.

Referenced by getName().

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◆ setFont()

void FIFE::CoordinateRenderer::setFont ( IFont * font )

inline

Changes default font in the renderer.

Note: that this does not change the font ownership

Parameters

font	Pointer to the font

Definition at line 90 of file coordinaterenderer.h.

References m_font.

◆ setZoom()

void FIFE::CoordinateRenderer::setZoom ( bool enable )

inline

Enables / disables zooming for coordinate images, by default it is enabled.

Definition at line 94 of file coordinaterenderer.h.

References adjustLayerArea(), getInstance(), and m_zoom.

Member Data Documentation

◆ m_c

ExactModelCoordinate FIFE::CoordinateRenderer::m_c

private

Definition at line 105 of file coordinaterenderer.h.

Referenced by adjustLayerArea(), and render().

◆ m_color

SDL_Color FIFE::CoordinateRenderer::m_color

private

Definition at line 108 of file coordinaterenderer.h.

Referenced by render(), and setColor().

◆ m_font

IFont* FIFE::CoordinateRenderer::m_font

private

Definition at line 106 of file coordinaterenderer.h.

Referenced by render(), and setFont().

◆ m_font_color

bool FIFE::CoordinateRenderer::m_font_color

private

Definition at line 107 of file coordinaterenderer.h.

Referenced by render().

◆ m_layer_area

Rect FIFE::CoordinateRenderer::m_layer_area

private

Definition at line 103 of file coordinaterenderer.h.

Referenced by adjustLayerArea(), and render().

◆ m_tmploc

Location FIFE::CoordinateRenderer::m_tmploc

private

Definition at line 104 of file coordinaterenderer.h.

Referenced by adjustLayerArea(), and render().

◆ m_zoom

bool FIFE::CoordinateRenderer::m_zoom

private

Definition at line 109 of file coordinaterenderer.h.

Referenced by render(), and setZoom().

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

engine/core/view/renderers/coordinaterenderer.h
engine/core/view/renderers/coordinaterenderer.cpp

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ CoordinateRenderer() [1/2]

◆ CoordinateRenderer() [2/2]

◆ ~CoordinateRenderer()

Member Function Documentation

◆ adjustLayerArea()

◆ clone()

◆ getInstance()

◆ getName()

◆ render()

◆ setColor()

◆ setFont()

◆ setZoom()

Member Data Documentation

◆ m_c

◆ m_color

◆ m_font

◆ m_font_color

◆ m_layer_area

◆ m_tmploc

◆ m_zoom