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fdf_hooks.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* fdf_hooks.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: rleskine <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/05/22 12:15:21 by rleskine #+# #+# */
/* Updated: 2023/05/24 13:34:03 by rleskine ### ########.fr */
/* */
/* ************************************************************************** */
#include "fdf.h"
int mousemove_hook(int x, int y, t_fdf *fdf)
{
if (fdf->vars.mbutton == 1 && (1 || x))
{
if (x - fdf->vars.mx >= 360)
{
fdf->rot += 1;
if (fdf->rot > 3)
fdf->rot -= 4;
fdf->vars.mx += 360;
}
else if (x - fdf->vars.mx <= -360)
{
fdf->rot -= 1;
if (fdf->rot < 0)
fdf->rot += 4;
fdf->vars.mx -= 360;
}
fdf->rot2 = (x - fdf->vars.mx) / 4;
fdf->pln = (y - fdf->vars.my) / 4;
redraw_win(fdf);
}
return (0);
}
int mousebutton_hook(int button, int x, int y, t_fdf *fdf)
{
if (fdf->vars.mbutton == button && (1 || x))
fdf->vars.mbutton = 0;
else
fdf->vars.mbutton = button;
if (button == 1)
{
fdf->vars.mx = x - (fdf->rot2 * 4);
fdf->vars.my = y - (fdf->pln * 4);
}
return (0);
}
int key_hook(int keycode, t_fdf *fdf)
{
if (keycode == 19 && ++(fdf->refresh) && ++(fdf->rot) == 4)
fdf->rot = 0;
else if (keycode == 18 && ++(fdf->refresh) && --(fdf->rot) == -1)
fdf->rot = 3;
else if (keycode == 69 && ++(fdf->refresh))
fdf->zadj += 5;
else if (keycode == 78 && ++(fdf->refresh))
fdf->zadj -= 5;
else if (keycode == 6 && ++(fdf->refresh))
{
fdf->vx = (fdf->vx * 11) / 10;
fdf->vy = (fdf->vy * 11) / 10;
}
else if (keycode == 7 && ++(fdf->refresh))
{
fdf->vx = (fdf->vx * 9) / 10;
fdf->vy = (fdf->vy * 9) / 10;
}
else if (keycode == 13 && ++(fdf->refresh))
fdf->xyadj[1] += 50;
else if (keycode == 1 && ++(fdf->refresh))
fdf->xyadj[1] -= 50;
else if (keycode == 0 && ++(fdf->refresh))
fdf->xyadj[0] += 50;
return (key_hook2(keycode, fdf));
}
int key_hook2(int keycode, t_fdf *fdf)
{
if (keycode == 2 && ++(fdf->refresh))
fdf->xyadj[0] -= 50;
else if (keycode == 123 && ++(fdf->refresh))
fdf->rot2 -= 5;
else if (keycode == 124 && ++(fdf->refresh))
fdf->rot2 += 5;
else if (keycode == 126 && ++(fdf->refresh))
fdf->pln -= 5;
else if (keycode == 125 && ++(fdf->refresh))
fdf->pln += 5;
else if (keycode == 8 && ++(fdf->refresh) && ++(fdf->clrmode) == 4)
fdf->clrmode = 0;
else if (keycode == 15)
fdf_init(fdf);
else if (keycode == 35 && ++(fdf->refresh))
change_projection(fdf);
else if (keycode == 53)
{
mlx_destroy_window(fdf->vars.mlx, fdf->vars.win);
exit (0);
}
if (fdf->refresh > 0 || keycode == 15)
redraw_win(fdf);
return (0);
}
int winexpose_hook(t_fdf *fdf)
{
key_hook(53, fdf);
return (0);
}