1 files changed, 58 insertions, 0 deletions
diff --git a/sword2/driver/animation.h b/sword2/driver/animation.h
new file mode 100644
index 0000000000..889a68d9fd
--- /dev/null
+++ b/sword2/driver/animation.h
@@ -0,0 +1,58 @@
+#ifndef ANIMATION_H
+#define ANIMATION_H
+
+#include <inttypes.h>
+#ifdef USE_MPEG2
+extern "C" {
+	#include <mpeg2dec/mpeg2.h>
+}
+#endif
+
+namespace Sword2 {
+
+#define SQR(x) ((x)*(x))
+
+#define SHIFT 3
+#define BITDEPTH (1<<(8-SHIFT))
+#define ROUNDADD (1<<(SHIFT-1))
+
+#define BUFFER_SIZE 4096
+
+
+typedef struct {
+
+
+  int palnum;
+
+  unsigned char lookup[2][BITDEPTH*BITDEPTH*BITDEPTH];
+  unsigned char * lut;
+  unsigned char * lut2;
+  int lutcalcnum;
+
+  int framenum;
+
+  #ifdef USE_MPEG2
+  mpeg2dec_t * decoder;
+  const mpeg2_info_t * info;
+  #endif
+  File * mpgfile;
+
+  int curpal;
+  int cr;
+  int pos;
+
+  struct {
+    int cnt;
+    int end;
+    unsigned char pal[4*256];
+  } palettes[50];
+
+  unsigned char buffer[BUFFER_SIZE];
+
+  PlayingSoundHandle bgSound;
+
+} AnimationState;
+
+} // End of namespace Sword2
+
+#endif