Initial push

[shermanaquarium] / sherman-aquarium / shermans / bubble.h

diff --git a/sherman-aquarium/shermans/bubble.h b/sherman-aquarium/shermans/bubble.h
new file mode 100644 (file)
index 0000000..e7c4142
--- /dev/null
+++ b/sherman-aquarium/shermans/bubble.h
@@ -0,0 +1,32 @@
+#ifndef BUBBLE_H
+#define BUBBLE_H
+
+/* The number of frames for a bubble */
+/* Don't change this, if you are not knowing what you are doing! */
+#define BUBBLES_FRAMES 5
+
+/* Is this physically illegal? */
+#define VARIABLE_BUBBLE_SPEED
+
+
+
+typedef struct {
+    int x;                     /* x position */
+    float y;                   /* y position */
+    float speed;               /* The speed upwards the bubble has.
+                                  Is this physically wrong? Does all bubble
+                                  rise to the surface with the same speed? */
+} Bubble;
+
+
+typedef struct
+{
+    int max_bubbles;
+} Bubble_settings;
+
+Bubble_settings *bubble_get_settings_ptr(void);
+void bubble_init(void);
+void bubble_exit(void);
+void bubble_update(void);
+
+#endif