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Diffstat (limited to 'source/blender/include/BIF_drawseq.h')
-rw-r--r--source/blender/include/BIF_drawseq.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/source/blender/include/BIF_drawseq.h b/source/blender/include/BIF_drawseq.h
index 462075cdf3d..85a6c7a9e2d 100644
--- a/source/blender/include/BIF_drawseq.h
+++ b/source/blender/include/BIF_drawseq.h
@@ -33,6 +33,8 @@
struct ScrArea;
struct Sequence;
+#define SEQ_ZOOM_FAC(szoom) (szoom > 0)? (szoom) : (szoom == 0)? (1.0) : (-1.0/szoom)
+
void drawprefetchseqspace(struct ScrArea *sa, void *spacedata);
void drawseqspace(struct ScrArea *sa, void *spacedata);
void set_special_seq_update(int val);