Alpha tile modifier. More...

Inheritance diagram for stmg::AlphaModifier:

Public Member Functions
	AlphaModifier (Init &&oInit) noexcept
	Constructor. More...

FLOW_CONTROL	drawTile (const Cairo::RefPtr< Cairo::Context > &refCc, StdThemeDrawingContext &oDc, const Tile &oTile, int32_t nPlayer, const std::vector< double > &aAniElapsed) noexcept override
	Draw tile (with player skin). More...

Public Member Functions inherited from stmg::ContainerModifier
	ContainerModifier (Init &&oInit) noexcept
	Constructor. More...

void	registerTileSize (int32_t nW, int32_t nH) noexcept override
	Register tile size. More...

void	unregisterTileSize (int32_t nW, int32_t nH) noexcept override
	Unregister tile size. More...

virtual void	applyToSubModifiers (const std::function< void(StdThemeModifier &)> &oApply) noexcept
	Apply a function to all the submodifiers. More...

Public Member Functions inherited from stmg::StdThemeModifier
virtual	~StdThemeModifier () noexcept=default

int32_t	getDebugTag () const noexcept
	The debug tag. More...

Additional Inherited Members
Public Types inherited from stmg::StdThemeModifier
enum	FLOW_CONTROL { FLOW_CONTROL_CONTINUE = 0, FLOW_CONTROL_STOP = 1 }

Static Public Member Functions inherited from stmg::ContainerModifier
static FLOW_CONTROL	drawTile (const std::vector< unique_ptr< StdThemeModifier > > &aModifiers, const Cairo::RefPtr< Cairo::Context > &refCc, StdThemeDrawingContext &oDc, const Tile &oTile, int32_t nPlayer, const std::vector< double > &aAniElapsed) noexcept

Protected Member Functions inherited from stmg::ContainerModifier
FLOW_CONTROL	drawContainedToWorkSurface (StdThemeDrawingContext &oDc, const Tile &oTile, int32_t nPlayer, const std::vector< double > &aAniElapsed, Cairo::RefPtr< Cairo::Surface > &refSurface) noexcept

Protected Member Functions inherited from stmg::StdThemeModifier
	StdThemeModifier (Init &&oInit) noexcept
	Constructor. More...

StdTheme *	owner () noexcept
	The theme. More...

const StdTheme *	owner () const noexcept
	The theme. More...

Detailed Description

Alpha tile modifier.

Draws the sub modifiers with the alpha (transparency) defined by the to be drawn tile.

Constructor & Destructor Documentation

stmg::AlphaModifier::AlphaModifier ( Init && oInit )

explicitnoexcept

Constructor.

Parameters

oInit The initialization data.

FLOW_CONTROL stmg::AlphaModifier::drawTile	(	const Cairo::RefPtr< Cairo::Context > &	refCc,
		StdThemeDrawingContext &	oDc,
		const Tile &	oTile,
		int32_t	nPlayer,
		const std::vector< double > &	aAniElapsed
	)

overridevirtualnoexcept

Draw tile (with player skin).

Parameters

refCc	The cairo context. Cannot be null.
oDc	The theme drawing context. Cannot be null.
oTile	The tile to draw.
nPlayer	The player the tile "belongs" to. -1 means no player. Must be >= -1.
aAniElapsed	The tile animations current value.