Graphics::ArcRenderer Class Reference

Render arc outline with adjustable line width. More...

#include <Renderer.h>

Inheritance diagram for Graphics::ArcRenderer:
Collaboration diagram for Graphics::ArcRenderer:

Public Member Functions

 ArcRenderer (const Location &location, const Pen &pen, const Rect &rect, int start_angle, int end_angle)
 
bool execute (Surface &surface) override
 Called to do some writing to the surface. More...
 
- Public Member Functions inherited from Graphics::EllipseRenderer
 EllipseRenderer (const Location &location, const Pen &pen, const Rect &rect)
 
 EllipseRenderer (const Location &location, const EllipseObject &object)
 
 EllipseRenderer (const Location &location, const CircleObject &object)
 
- Public Member Functions inherited from Graphics::Renderer
 Renderer (const Location &location)
 Constructor. More...
 
virtual ~Renderer ()
 
- Public Member Functions inherited from LinkedObjectTemplate< Renderer >
Renderer * getNext () const
 
bool insertAfter (Renderer *object)
 
Iterator begin () const
 
Iterator end () const
 
Iterator cbegin () const
 
Iterator cend () const
 
- Public Member Functions inherited from LinkedObject
virtual ~LinkedObject ()
 
virtual LinkedObjectnext () const
 
bool insertAfter (LinkedObject *object)
 
bool operator== (const LinkedObject &other) const
 
bool operator!= (const LinkedObject &other) const
 

Protected Member Functions

void addRectangles1 () override
 
void addRectangles2 () override
 
void final () override
 

Additional Inherited Members

- Public Types inherited from Graphics::Renderer
using List = LinkedObjectListTemplate< Renderer >
 
using OwnedList = OwnedLinkedObjectListTemplate< Renderer >
 
- Public Types inherited from LinkedObjectTemplate< Renderer >
using Iterator = IteratorTemplate< Renderer, Renderer *, Renderer & >
 
using ConstIterator = IteratorTemplate< const Renderer, const Renderer *, const Renderer & >
 
- Protected Types inherited from Graphics::EllipseRenderer
enum  State {
  State::init, State::running, State::final1, State::final2,
  State::done
}
 
- Protected Attributes inherited from Graphics::EllipseRenderer
const Rect r
 
Rect r1
 
Rect r2
 
ArcRectList rectangles
 
const uint16_t w
 
uint16_t W
 
State state {}
 
- Protected Attributes inherited from Graphics::Renderer
Location location
 

Detailed Description

Render arc outline with adjustable line width.

Constructor & Destructor Documentation

◆ ArcRenderer()

Graphics::ArcRenderer::ArcRenderer ( const Location location,
const Pen pen,
const Rect rect,
int  start_angle,
int  end_angle 
)
inline

Member Function Documentation

◆ addRectangles1()

void Graphics::ArcRenderer::addRectangles1 ( )
overrideprotectedvirtual

Reimplemented from Graphics::EllipseRenderer.

◆ addRectangles2()

void Graphics::ArcRenderer::addRectangles2 ( )
overrideprotectedvirtual

Reimplemented from Graphics::EllipseRenderer.

◆ execute()

bool Graphics::ArcRenderer::execute ( Surface surface)
overridevirtual

Called to do some writing to the surface.

Return values
booltrue when rendering is complete, false if more work to be done

Reimplemented from Graphics::EllipseRenderer.

◆ final()

void Graphics::ArcRenderer::final ( )
overrideprotectedvirtual

Reimplemented from Graphics::EllipseRenderer.


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