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/*
Kitsune's Curse
Copyright (C) 2020-2023 Juan J. Martinez <jjm@usebox.net>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include "splib.h"
#include "main.h"
#include "maps.h"
// generated
#include "cloud.h"
#include "entities.h"
#include "et_cloud.h"
#include "et_player.h"
void draw_cloud()
{
it_k = *it_x & 1;
if (*it_param)
it_k ^= 1;
put_sprite4(cloud[it_k], *it_x, *it_y, 3, *it_param & 128);
erase_sprite(*it_ox, *it_oy, 3);
}
void update_cloud()
{
if (*it_param)
{
if (is_map_blocked(*it_x + 11, *it_y + 22)
|| is_map_blocked(*it_x + 11, *it_y + 7)
|| is_map_blocked(*it_x + 11, *it_y + 2)
|| *it_x > TW * TMW - 8 - 4)
goto cloud_change_dir;
else
*it_x += 1;
}
else
{
if (is_map_blocked(*it_x - 4, *it_y + 22)
|| is_map_blocked(*it_x - 4, *it_y + 7)
|| is_map_blocked(*it_x - 4, *it_y + 2)
|| *it_x < 4)
goto cloud_change_dir;
else
*it_x -= 1;
}
if (!magic && lives
&& abs_sub(px, *it_x) < 64 && py != *it_y
&& (
(*it_param && px > *it_x) || (*it_param == 0 && px < *it_x)
))
{
if (py > *it_y && !is_map_blocked(*it_x + 3, *it_y + 23))
*it_y += 1;
if (py < *it_y && !is_map_blocked(*it_x + 3, *it_y + 1))
*it_y -= 1;
}
if (check_for_player(24))
{
player_hit(2);
cloud_change_dir:
*it_param ^= 128;
}
}
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