+/* values for special global animation events */
+#define ANIM_EVENT_NONE 0
+#define ANIM_EVENT_SELF (1 << 16)
+#define ANIM_EVENT_ANY (1 << 17)
+
+#define ANIM_EVENT_ANIM_BIT 0
+#define ANIM_EVENT_PART_BIT 8
+
+#define ANIM_EVENT_ANIM_MASK (0xff << ANIM_EVENT_ANIM_BIT)
+#define ANIM_EVENT_PART_MASK (0xff << ANIM_EVENT_PART_BIT)
+
+#define ANIM_EVENT_DEFAULT ANIM_EVENT_NONE
+