Initial import of the open source release

1 files changed, 55 insertions, 0 deletions

diff --git a/src/et_spirit.c b/src/et_spirit.c
new file mode 100644
index 0000000..ff2fac6
--- /dev/null
+++ b/src/et_spirit.c
@@ -0,0 +1,55 @@
+/*
+   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"
+
+// generated
+#include "spirit.h"
+
+#include "entities.h"
+#include "et_spirit.h"
+#include "et_player.h"
+#include "et_common.h"
+
+void draw_spirit()
+{
+    put_sprite4(spirit[player_frames[*it_frame]], *it_x, *it_y, 3, *it_param & 128);
+    erase_sprite(*it_ox, *it_oy, 3);
+}
+
+void update_spirit()
+{
+    if ((*it_delay)++ == 2)
+    {
+        *it_delay = 0;
+        if (++(*it_frame) > WALK_CYCLE)
+            *it_frame = WALK;
+    }
+
+    update_fixed_common();
+
+    if (check_for_player(24))
+    {
+        player_hit(1);
+        it_k = *it_param & 128;
+        *it_param = *it_extra - (*it_param & 127);
+        *it_param |= it_k ^ 128;
+        *it_delay = 0;
+        *it_frame = WALK;
+    }
+}