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-rw-r--r--src/viewport.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/viewport.h b/src/viewport.h
index 417bf93..a24113c 100644
--- a/src/viewport.h
+++ b/src/viewport.h
@@ -62,7 +62,7 @@ void imv_viewport_zoom(struct imv_viewport *view, const struct imv_image *image,
enum imv_zoom_source, int mouse_x, int mouse_y, int amount);
/* Rotate the view by the given number of degrees */
-void imv_viewport_rotate(struct imv_viewport *view, double degrees);
+void imv_viewport_rotate_by(struct imv_viewport *view, double degrees);
/* Rotate the view to the given number of degrees */
void imv_viewport_rotate_to(struct imv_viewport *view, double degrees);
@@ -73,6 +73,9 @@ void imv_viewport_flip_h(struct imv_viewport *view);
/* Flip vertically (across horizontal axis) */
void imv_viewport_flip_v(struct imv_viewport *view);
+/* Flip vertically (across horizontal axis) */
+void imv_viewport_reset_transform(struct imv_viewport *view);
+
/* Recenter the view to be in the middle of the image */
void imv_viewport_center(struct imv_viewport *view,
const struct imv_image *image);