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nettoyage et mise a la norme de add_remove

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Hugo LAMY
2019-05-01 23:22:14 +02:00
parent f035f37607
commit 929e070fb0
1 changed files with 13 additions and 23 deletions
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34
search_map.c
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@@ -6,7 +6,7 @@
/* By: hulamy <marvin@42.fr> +#+ +:+ +#+ */ /* By: hulamy <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2019/04/27 20:47:22 by hulamy #+# #+# */ /* Created: 2019/04/27 20:47:22 by hulamy #+# #+# */
/* Updated: 2019/05/01 23:12:57 by hulamy ### ########.fr */ /* Updated: 2019/05/01 23:21:27 by hulamy ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@@ -53,31 +53,22 @@ int find_place(unsigned int *tab, t_fillist *list, int size)
** function that add or remove a tetri on the map ** function that add or remove a tetri on the map
*/ */
void add_remove(unsigned int *map, t_fillist *list, int size, int pos) void add_remove(unsigned int *map, t_fillist *list, int size)
{ {
unsigned int mask; unsigned int mask;
unsigned int tmp; unsigned short tetri;
int j;
int i; int i;
int j;
tetri = list->tetribit;
mask = ~0u << (32 - list->width); mask = ~0u << (32 - list->width);
tmp = 0;
i = (list->height - 1) * list->width; i = (list->height - 1) * list->width;
j = (list->height - 1) * size + pos; j = (list->height - 1) * size + list->position;
// change les bits du tetri sur la map a la position donnee // change les bits du tetri sur la map a la position donnee
while (j >= pos) while (j >= list->position)
{ {
print_map(map, size, size); // POUR DEBUG map[j / 32] ^= (mask & tetri << (16 + i)) >> (j - 1);
ft_putstr("map[j / 32] : "); print_bits(map[j / 32], 32); // POUR DEBUG map[(j + size) / 32] ^= (mask & tetri << (16 + i)) << (j % 32 + 1);
ft_putstr("mask : "); print_bits((mask & list->tetribit << (16 + i)) >> (j - 1), 32); // POUR DEBUG
map[j / 32] ^= (mask & list->tetribit << (16 + i)) >> (j - 1);
ft_putstr("map[j / 32] : "); print_bits(map[j / 32], 32); // POUR DEBUG
ft_putstr("map[(j+s) / 32]: "); print_bits(map[(j + size) / 32], 32); // POUR DEBUG
ft_putstr("mask 2 : "); print_bits((mask & list->tetribit << (16 + i)) << ((j % 32) + 1), 32); // POUR DEBUG
ft_putstr("(j % 32) + 1 : "); ft_putnbrendl((j % 32) + 1); // POUR DEBUG
ft_putstr("j : "); ft_putnbrendl(j); // POUR DEBUG
map[(j + size) / 32] ^= (mask & list->tetribit << (16 + i)) << ((j % 32) + 1);
ft_putstr("map[(j+s) / 32]: "); print_bits(map[(j + size) / 32], 32); // POUR DEBUG
j -= size; j -= size;
i -= list->width; i -= list->width;
} }
@@ -95,12 +86,11 @@ int fill_map(unsigned int *map, t_fillist *list, int size)
return (1); return (1);
while (find_place(map, list, size)) while (find_place(map, list, size))
{ {
add_remove(map, list, size, list->position); ft_putchar('\n'); ft_putendl("add_remove"); // POUR DEBUG
print_map(map, size, size); // POUR DEBUG add_remove(map, list, size);
ft_putendl("add_remove"); // POUR DEBUG
if (fill_map(map, list->next, size)) if (fill_map(map, list->next, size))
return (1); return (1);
add_remove(map, list, size, list->position); add_remove(map, list, size);
list->position++; list->position++;
} }
return (0); return (0);