A filled circle. More...

#include <FilledCircle.h>

Inheritance diagram for dengine_UI::FilledCircle:

Public Member Functions
void	Setup (Vec2 center, int radius)

void	Render () override
	The render method of a component. More...

void	Update () override
	The update method of a component. More...

Public Member Functions inherited from dengine_UI::UIComponent
void	SetDrawColor (SDL_Color color)
	Set Draw Color. More...

Private Attributes
Vec2	centerPoint

int	r

Additional Inherited Members
Protected Member Functions inherited from dengine_UI::UIComponent
std::string	GetVar (std::string key)

Protected Attributes inherited from dengine_UI::UIComponent
SDL_Color	drawColor

Detailed Description

A filled circle.

Member Function Documentation

◆ Render()

void FilledCircle::Render ( )

overridevirtual

The render method of a component.

During the render phase of the program, this function is what draws the component to the screen. This should be overridden for any UIComponents and actually be used to draw to the screen using one of the many SDL_Render functions available.

Implements dengine_UI::UIComponent.

◆ Setup()

void FilledCircle::Setup	(	Vec2	center,
		int	radius
	)

Initializes a filled circle to be displayed on screen

Parameters

center	A vec2 denoting the center of the circle
radius	The radius of the circle in pixels

◆ Update()

void FilledCircle::Update ( )

overridevirtual

The update method of a component.

During the update phase of the program, this function is what updates and performs any logic within the component. This should be overridden for any UIComponents and actually be used to Update the internal logic of the component. This is called prior to the update anywhere else within the engine.

Implements dengine_UI::UIComponent.