blob: 3f878f87064e9ab1f3cb075753439c53d8c2286f (
plain)
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
|
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* event.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2020/02/24 09:52:35 by cacharle #+# #+# */
/* Updated: 2020/02/24 14:08:20 by cacharle ### ########.fr */
/* */
/* ************************************************************************** */
#include "fractol.h"
#define MOVE_SPEED 0.2
#define ZOOM_SPEED 1.1
int event_quit(t_state *state)
{
state->running = false;
return (0);
}
int event_keydown(int key, t_state *state)
{
printf("%d\n", key);
if (key == MLXK_ESC)
state->running = false;
else if (key == MLXK_UP)
state->center.i -= state->plane.i * MOVE_SPEED;
else if (key == MLXK_DOWN)
state->center.i += state->plane.i * MOVE_SPEED;
else if (key == MLXK_LEFT)
state->center.r -= state->plane.r * MOVE_SPEED;
else if (key == MLXK_RIGHT)
state->center.r += state->plane.r * MOVE_SPEED;
else
return (0);
render_update_window_complex(state);
return (0);
}
int event_mouse(int button, int x, int y, t_state *state)
{
(void)x;
(void)y;
/* printf("%d\n", button); */
/* printf("%d\n", x); */
/* printf("%d\n", y); */
if (button == MLX_MOUSE_SCROLL_UP)
{
state->plane.r /= ZOOM_SPEED;
state->plane.i /= ZOOM_SPEED;
}
else if (button == MLX_MOUSE_SCROLL_DOWN)
{
state->plane.r *= ZOOM_SPEED;
state->plane.i *= ZOOM_SPEED;
}
else
return (0);
render_update_window_complex(state);
return (0);
}
|
