meteor::MTexRenderCmd Class Reference

This a RenderCommand that draws an image on to the screen. More...

#include <texrendercmd.h>

Inheritance diagram for meteor::MTexRenderCmd:

Public Member Functions
	MTexRenderCmd (ERenderLayer layer, uint8_t sortingOrder)
	Constructor.
void	bindTexture (MTexture *tex)
	Bind a texture to draw.
void	updateRect (SRect rect)
	Update the Rect for rendering.
void	updateSrcRect (SRect rect)
	Update the Rect for image. Src Rect is the rect used for rendering specific parts of the texture.
void	updateScale (SVector2 scale)
	Update the scale of image during render.
void	updatePivot (SVector2 pivot)
	Update the pivot of image during render.
void	updateRotation (float rotation)
	Update rotation of the img during render.
void	useSourceRect (bool useSrcRect)
	Set to true if a part of the texture needs to be rendererd.
void	render () override
	Renders the image to screen.
bool	isValid () override
Public Member Functions inherited from meteor::MRenderCommand
	MRenderCommand (ERenderLayer layer, uint8_t sortingOrder)
ERenderLayer	getLayer ()
uint8_t	getSortingOrder ()
void	setRenderCore (SDL_Renderer *rendererCore)
Public Member Functions inherited from meteor::MEntity
virtual bool	equals (MEntity *other)
	Checks equality between two entities.
std::string	getName ()
void	setName (std::string name)
	Sets name of entity.
virtual std::string	toString ()
	Get this object as a string.

Additional Inherited Members
Protected Attributes inherited from meteor::MRenderCommand
SDL_Renderer *	renderCore = NULL
Protected Attributes inherited from meteor::MEntity
std::string	name

Detailed Description

This a RenderCommand that draws an image on to the screen.

Constructor & Destructor Documentation

MTexRenderCmd()

meteor::MTexRenderCmd::MTexRenderCmd	(	ERenderLayer	layer,
		uint8_t	sortingOrder )

Constructor.

Parameters

layer	layer for rendering
sortingOrder	sorting order within the layer

Member Function Documentation

bindTexture()

void meteor::MTexRenderCmd::bindTexture

(

MTexture *

tex

)

Bind a texture to draw.

Parameters

tex	Texture reference

isValid()

bool meteor::MTexRenderCmd::isValid ( )

overridevirtual

Returns

true if rendercommand is valid.

Reimplemented from meteor::MRenderCommand.

render()

void meteor::MTexRenderCmd::render ( )

overridevirtual

Renders the image to screen.

Reimplemented from meteor::MRenderCommand.

updatePivot()

void meteor::MTexRenderCmd::updatePivot ( SVector2 pivot )

inline

Update the pivot of image during render.

Parameters

pivot

Normalized Vector2 defining pivot

updateRotation()

void meteor::MTexRenderCmd::updateRotation ( float rotation )

inline

Update rotation of the img during render.

Parameters

rotation

updateScale()

void meteor::MTexRenderCmd::updateScale ( SVector2 scale )

inline

Update the scale of image during render.

Parameters

scale

Vector2 defining scale

updateSrcRect()

void meteor::MTexRenderCmd::updateSrcRect ( SRect rect )

inline

Update the Rect for image. Src Rect is the rect used for rendering specific parts of the texture.

Parameters

rect

Src Rect.

useSourceRect()

void meteor::MTexRenderCmd::useSourceRect ( bool useSrcRect )

inline

Set to true if a part of the texture needs to be rendererd.

Parameters

useSrcRect