1 files changed, 30 insertions, 0 deletions
diff --git a/src/libs/puddle/puddle.h b/src/libs/puddle/puddle.h
new file mode 100644
index 0000000..cc8988e
--- /dev/null
+++ b/src/libs/puddle/puddle.h
@@ -0,0 +1,30 @@
+/*
+ *  Copyright (C) 2020 - Vito Caputo - <vcaputo@pengaru.com>
+ *
+ *  This program is free software: you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License version 3 as published
+ *  by the Free Software Foundation.
+ *
+ *  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 <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef _PUDDLE_H
+#define _PUDDLE_H
+
+typedef struct puddle_t puddle_t;
+typedef struct v2f_t v2f_t;
+
+puddle_t * puddle_new(int w, int h);
+void puddle_free(puddle_t *puddle);
+void puddle_tick(puddle_t *puddle, float viscosity);
+void puddle_set(puddle_t *puddle, int x, int y, float v);
+float puddle_sample(const puddle_t *puddle, const v2f_t *coordinate);
+
+
+#endif