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
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
|
#include <iostream>
#include <SFML/Graphics.hpp>
#include <ctime>
using namespace std;
using namespace sf;
int main()
{
RenderWindow window;
window.create(VideoMode(800,600), "Snake Game");
window.setFramerateLimit(300);
RectangleShape rectangle;
rectangle.setSize(Vector2f(16,16));
rectangle.setFillColor(Color(250,250,250));
rectangle.setPosition(100,100);
Texture wTexture;
Sprite wallImage;
if(!wTexture.loadFromFile("Wall.png", IntRect(0, 0, 32, 32)))
return 1;
wallImage.setTexture(wTexture);
Font font;
if(!font.loadFromFile("arial.ttf"))
return 1;
Text text("Game Over", font, 100);
text.setFillColor(Color(255,255,255));
text.setPosition(150,200);
bool turnRight = false;
bool turnLeft = false;
bool turnDown = false;
bool turnUp = false;
while(window.isOpen())
{
Event event;
while(window.pollEvent(event))
{
if(event.type == Event::Closed)
window.close();
else if(event.type == Event::KeyPressed)
if(event.key.code == Keyboard::Escape)
window.close();
}
//MOVEMENT
if(Keyboard::isKeyPressed(Keyboard::Up))
{
turnRight = false;
turnLeft = false;
turnDown = false;
turnUp = true;
}
if(Keyboard::isKeyPressed(Keyboard::Down))
{
turnRight = false;
turnLeft = false;
turnDown = true;
turnUp = false;
}
if(Keyboard::isKeyPressed(Keyboard::Left))
{
turnRight = false;
turnLeft = true;
turnDown = false;
turnUp = false;
}
if(Keyboard::isKeyPressed(Keyboard::Right))
{
turnRight = true;
turnLeft = false;
turnDown = false;
turnUp = false;
}
if(turnUp == true)
rectangle.move(0,-1);
else if(turnDown == true)
rectangle.move(0,1);
else if(turnLeft == true)
rectangle.move(-1,0);
else if(turnRight == true)
rectangle.move(1,0);
//WALL
for(int x = 0; x<25; x++)
{
wallImage.setPosition(x*32,0);
window.draw(wallImage);
wallImage.setPosition(x*32,32*17.75);
window.draw(wallImage);
wallImage.setPosition(0,x*32);
window.draw(wallImage);
wallImage.setPosition(24*32,x*32);
window.draw(wallImage);
}
//FRUIT
srand(time(0));
int pos_x = rectangle.getPosition().x;
int pos_y = rectangle.getPosition().y;
RectangleShape apple;
apple.setSize(Vector2f(16,16));
apple.setFillColor(Color(250,0,0));
bool eatenApple = false;
int apple_x = (rand() +32)%752;
int apple_y = (rand() +32)%552;
if(rectangle.getGlobalBounds().intersects(apple.getGlobalBounds()))
{
apple.setPosition(apple_x, apple_y);
window.draw(apple);
}
else
{
window.draw(apple);
}
//INTERSECTION WITH WALL
if(pos_x <= 32 || pos_y <= 32 || pos_y + 16 >= 568 || pos_x + 16 >= 768)
{
turnRight = false;
turnLeft = false;
turnDown = false;
turnUp = false;
window.draw(text);
}
window.draw(apple);
window.draw(rectangle);
window.display();
window.clear();
}
}
|
