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
|
#include "main.h"
void collisionDetect(GameState *gameState)
{
///Player 1
if(gameState->player1.y >= 420)
{
gameState->player1.y = 420;
gameState->player1.dy = 0;
gameState->player1.salto = 0;
}
if(gameState->player1.x <= 0)
{
gameState->player1.x = 0;
gameState->player1.dx = 0;
}
if(gameState->player1.x >= 600)
{
gameState->player1.x = 600;
gameState->player1.dx = 0;
}
for(int i = 0; i < gameState->maxE; i++)
{
float mw = gameState->player1.w, mh = gameState->player1.h;
float mx =gameState->player1.x, my = gameState->player1.y;
float bx = gameState->entidades[i].x, by = gameState->entidades[i].y, bw = gameState->entidades[i].w, bh = gameState->entidades[i].h;
if(mx+mw/2 > bx && mx+mw/2<bx+bw)
{
//are we bumping our head?
if(my < by+bh && my > by)
{
//correct y
gameState->player1.y = by+bh;
my = by+bh;
//bumped our head, stop any jump velocity
gameState->player1.dy = 0;
}
}
if(mx+mw > bx && mx<bx+bw)
{
//are we landing on the ledge
if(my+mh > by && my < by)
{
//correct y
gameState->player1.y = by-mh;
my = by-mh;
//landed on this ledge, stop any jump velocity
gameState->player1.dy = 0;
gameState->player1.salto = 0;
}
}
if(my+mh > by && my<by+bh)
{
//rubbing against right edge
if(mx < bx+bw && mx+mw > bx+bw)
{
//correct x
gameState->player1.x = bx+bw;
mx = bx+bw;
gameState->player1.dx = 0;
}
//rubbing against left edge
else if(mx+mw > bx && mx < bx)
{
//correct x
gameState->player1.x = bx-mw;
mx = bx-mw;
gameState->player1.dx = 0;
}
}
}
///Player 2
if(gameState->player2.y >= 420)
{
gameState->player2.y = 420;
gameState->player2.dy = 0;
gameState->player2.salto = 0;
}
if(gameState->player2.x <= 0)
{
gameState->player2.x = 0;
gameState->player2.dx = 0;
}
if(gameState->player2.x >= 600)
{
gameState->player2.x = 600;
gameState->player2.dx = 0;
}
for(int i = 0; i < gameState->maxE; i++)
{
float mw = gameState->player2.w, mh = gameState->player2.h;
float mx =gameState->player2.x, my = gameState->player2.y;
float bx = gameState->entidades[i].x, by = gameState->entidades[i].y, bw = gameState->entidades[i].w, bh = gameState->entidades[i].h;
if(mx+mw/2 > bx && mx+mw/2<bx+bw)
{
//are we bumping our head?
if(my < by+bh && my > by)
{
//correct y
gameState->player2.y = by+bh;
my = by+bh;
//bumped our head, stop any jump velocity
gameState->player2.dy = 0;
}
}
if(mx+mw > bx && mx<bx+bw)
{
//are we landing on the ledge
if(my+mh > by && my < by)
{
//correct y
gameState->player2.y = by-mh;
my = by-mh;
//landed on this ledge, stop any jump velocity
gameState->player2.dy = 0;
gameState->player2.salto = 0;
}
}
if(my+mh > by && my<by+bh)
{
//rubbing against right edge
if(mx < bx+bw && mx+mw > bx+bw)
{
//correct x
gameState->player2.x = bx+bw;
mx = bx+bw;
gameState->player2.dx = 0;
}
//rubbing against left edge
else if(mx+mw > bx && mx < bx)
{
//correct x
gameState->player2.x = bx-mw;
mx = bx-mw;
gameState->player2.dx = 0;
}
}
}
}
|
