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-rw-r--r--src/compositor.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/compositor.h b/src/compositor.h
index a88a6ba..58bae0f 100644
--- a/src/compositor.h
+++ b/src/compositor.h
@@ -342,6 +342,9 @@ weston_surface_update_transform(struct weston_surface *surface);
void
weston_surface_to_global(struct weston_surface *surface,
int32_t sx, int32_t sy, int32_t *x, int32_t *y);
+void
+weston_surface_to_global_float(struct weston_surface *surface,
+ int32_t sx, int32_t sy, GLfloat *x, GLfloat *y);
void
weston_surface_from_global(struct weston_surface *surface,