void raycasting(t_wolf *wolf, t_bunny_pixelarray *pix)
{
int x;
x = 0;
while (x < pix->clipable.clip_width)
{
wolf->camerax = 2 * x / (double)pix->clipable.clip_width - 1;
wolf->ray.rayPosX = wolf->player.x;
wolf->ray.rayPosY = wolf->player.y;
wolf->ray.rayDirX = wolf->player.dirX + wolf->plane.X * wolf->camerax;
wolf->ray.rayDirY = wolf->player.dirY + wolf->plane.Y * wolf->camerax;
wolf->mapX = (int)wolf->ray.rayPosX;
wolf->mapY = (int)wolf->ray.rayPosY;
wolf->deltaDistX = sqrt(1 + (wolf->ray.rayDirY * wolf->ray.rayDirY) /
(wolf->ray.rayDirX * wolf->ray.rayDirX));
wolf->deltaDistY = sqrt(1 + (wolf->ray.rayDirX * wolf->ray.rayDirX) /
(wolf->ray.rayDirY * wolf->ray.rayDirY));
side_dist(wolf);
side_hit(wolf);
get_height(wolf, pix);
my_draw(wolf, pix, x);
x = x + 1;
}
}
void display_map(t_list **list, t_dat *dat, char *data)
{
t_list *point1;
t_list *point2;
point1 = *list;
while (point1 != NULL)
{
point2 = *list;
while (point2 != NULL)
{
if (point1->x == point2->x - 1 && point1->y == point2->y)
my_draw(dat, data, point1, point2);
if (point1->y == point2->y - 1 && point1->x == point2->x)
my_draw(dat, data, point1, point2);
point2 = point2->next;
}
point1 = point1->next;
}
}
int my_move_julia(int x, int y, t_fractol *e)
{
t_frac *f;
if (e->wins[e->id]->b || x < 0 || y < 0 || x >= FOL_WID
|| y >= FOL_HIG || e->wins[e->id]->type != FOL_JULIA)
return (1);
f = &e->wins[e->id]->frac;
f->cr_ref = -1 + (f->x - f->xmin) + ((x / (double)FOL_WID) * 2.) / f->zoom;
f->ci_ref = 1 - (f->y - f->ymin) - ((y / (double)FOL_HIG) * 2.) / f->zoom;
my_draw(e, e->wins[e->id]);
return (1);
}
void display(void) {
my_draw();
glutSwapBuffers();
}
void my_list(){
list_id = glGenLists(1);
glNewList(list_id,GL_COMPILE_AND_EXECUTE);
my_draw();
glEndList();
}
