#include <RenderContext.h>

Inheritance diagram for AntiAliasedRenderContext:

Public Member Functions
	AntiAliasedRenderContext (Bitmap< Rgba > &bitmap)

virtual void	drawCircle (const Coords center, const float radius) override
	Draws a circle, given its center and a radius. More...

Public Member Functions inherited from PreviewRenderContext< OverPixelOp >
virtual void	fill (const Rgba &color) override
	Fills the whole canvas with given color. More...

	PreviewRenderContext (Bitmap< Rgba > &bitmap)

virtual Pixel	size () const override
	Returns the size of the canvas associated with the context. More...

virtual void	setColor (const Rgba &color, const Flags< ColorFlag > flags) override
	Selects the color for one or more drawing modes. More...

virtual void	setThickness (const float newThickness) override
	Modifies the thickness of the lines. More...

virtual void	setFontSize (const int newFontSize) override

virtual void	drawLine (const Coords p1, const Coords p2) override
	Draws a line connecting two points. More...

virtual void	drawTriangle (const Coords p1, const Coords p2, const Coords p3) override
	Draws a triangle given three points. More...

virtual void	drawBitmap (const Coords p, const Bitmap< Rgba > &subBitmap) override
	Draws a bitmap, given the position of its left-top corner. More...

virtual void	drawText (const Coords p, const Flags< TextAlign > align, const std::string &s) override

virtual void	drawText (const Coords p, const Flags< TextAlign > align, const std::wstring &s) override

virtual Array< IRenderOutput::Label >	getLabels () const override

Public Member Functions inherited from Polymorphic
virtual	~Polymorphic ()

Protected Member Functions
void	drawSafe (const Pixel p, const Rgba c)

Additional Inherited Members
Public Attributes inherited from PreviewRenderContext< OverPixelOp >
Rgba	line

Rgba	fill

Rgba	text

Protected Attributes inherited from PreviewRenderContext< OverPixelOp >
OverPixelOp	pixelOp

Bitmap< Rgba > &	bitmap

Array< IRenderOutput::Label >	labels

struct {
Rgba line = Rgba::black()

Rgba fill = Rgba::black()

Rgba text = Rgba::white()

}	colors

float	thickness

int	fontSize

Detailed Description

Todo:: do not derive from PreviewRenderContext, rather some RenderContextBase; AA context is NOT a preview render context!

Definition at line 146 of file RenderContext.h.

Constructor & Destructor Documentation

◆ AntiAliasedRenderContext()

AntiAliasedRenderContext::AntiAliasedRenderContext ( Bitmap< Rgba > & bitmap )

inline

Definition at line 148 of file RenderContext.h.

Member Function Documentation

◆ drawCircle()

void AntiAliasedRenderContext::drawCircle	(	const Coords	center,
		const float	radius
	)

overridevirtual

Draws a circle, given its center and a radius.

Reimplemented from PreviewRenderContext< OverPixelOp >.

Reimplemented in SmoothedRenderContext.

Definition at line 168 of file RenderContext.cpp.

◆ drawSafe()

void AntiAliasedRenderContext::drawSafe	(	const Pixel	p,
		const Rgba	c
	)

inlineprotected

Definition at line 154 of file RenderContext.h.

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

/home/pavel/projects/astro/sph/src/gui/objects/RenderContext.h
/home/pavel/projects/astro/sph/src/gui/objects/RenderContext.cpp

Public Member Functions