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-rw-r--r--src/animation.h34
1 files changed, 34 insertions, 0 deletions
diff --git a/src/animation.h b/src/animation.h
new file mode 100644
index 0000000..cd8ea8e
--- /dev/null
+++ b/src/animation.h
@@ -0,0 +1,34 @@
+#ifndef __ANIMATION_H__
+#define __ANIMATION_H__
+
+#include <stdint.h>
+
+#include "xbm.h"
+
+int ani_xbm_next_frame(xbm_t *xbm, uint16_t *fb, int col, int row);
+int ani_xbm_scroll_up(xbm_t *xbm, int vh, uint16_t *fb, int col, int row);
+int ani_xbm_scrollup_pad( xbm_t *xbm, int vh, int pt, int pb,
+ uint16_t *fb, int col, int row);
+int ani_xbm_scrollup_inf(xbm_t *xbm, uint16_t *fb,
+ int vh, int col, int row);
+
+void fb_fill(uint16_t *fb, uint16_t v);
+void ani_shift_y(bm_t *bm, uint16_t *fb, int dir, int frame);
+
+void ani_scroll_x(bm_t *bm, uint16_t *fb, int dir);
+void ani_scroll_y(bm_t *bm, uint16_t *fb);
+
+void ani_scroll_left(bm_t *bm, uint16_t *fb);
+void ani_scroll_right(bm_t *bm, uint16_t *fb);
+void ani_scroll_up(bm_t *bm, uint16_t *fb);
+void ani_scroll_down(bm_t *bm, uint16_t *fb);
+void ani_fixed(bm_t *bm, uint16_t *fb);
+void ani_laser(bm_t *bm, uint16_t *fb);
+void ani_snowflake(bm_t *bm, uint16_t *fb);
+void ani_animation(bm_t *bm, uint16_t *fb);
+void ani_picture(bm_t *bm, uint16_t *fb);
+
+void ani_marque(bm_t *bm, uint16_t *fb, int step);
+void ani_flash(bm_t *bm, uint16_t *fb, int step);
+
+#endif /* __ANIMATION_H__ */