SFML_Open_World_Isometric_RPG_2D/Area.cpp at master · LexSheyn/SFML_Open_World_Isometric_RPG_2D · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
#include "stdafx.h"
#include "Area.h"

// private: Functions:

void Area::initVariables()
{
	this->radius = 0.f;
	this->colorAlpha = 50;
}


// Constructors and Destructor:

Area::Area(sf::Vector2f position, const float radius, sf::Color color)
{
	this->initVariables();

	this->radius = radius;
	color.a = this->colorAlpha;

	this->shape.setRadius(radius);
	this->shape.setPosition(position.x - radius, position.y - radius);
	this->shape.setFillColor(color);
}

Area::Area(sf::Vector2i position, const float radius, sf::Color color)
{
	this->initVariables();

	this->radius = radius;
	color.a = this->colorAlpha;

	this->shape.setRadius(radius);
	this->shape.setPosition(sf::Vector2f(position.x - radius, position.y - radius));
	this->shape.setFillColor(color);
}

Area::~Area()
{

}


// Accessors:

const sf::FloatRect Area::getGlobalBounds() const
{
	return this->shape.getGlobalBounds();
}

const float& Area::getRadius() const
{
	return this->radius;
}

const sf::Vector2f Area::getPosition() const
{
	return this->shape.getPosition();
}

const sf::Color Area::getColor() const
{
	return this->shape.getFillColor();
}


// Modifiers:

void Area::setRadius(const float radius)
{
	this->radius = radius;
	this->shape.setRadius(radius);
}

void Area::setPosition(const float x, const float y)
{
	this->shape.setPosition(x, y);
}

void Area::setPosition(const sf::Vector2f& position)
{
	this->shape.setPosition(position);
}

void Area::setColor(sf::Color color)
{
	color.a = this->colorAlpha;

	this->shape.setFillColor(color);
}

// Functions:

void Area::update(sf::Vector2f position, const float& dt)
{
	this->shape.setPosition(position.x - this->radius, position.y - this->radius);
}

void Area::update(sf::Vector2i position, const float& dt)
{
	this->shape.setPosition(sf::Vector2f(position.x - this->radius, position.y - this->radius));
}

void Area::render(sf::RenderTarget& target)
{
	target.draw(this->shape);
}