4 files changed, 8 insertions, 4 deletions
diff --git a/include/wlr/interfaces/wlr_output.h b/include/wlr/interfaces/wlr_output.h
index dc2a867b..1cfe7568 100644
--- a/include/wlr/interfaces/wlr_output.h
+++ b/include/wlr/interfaces/wlr_output.h
@@ -34,8 +34,4 @@ struct wl_global *wlr_output_create_global(struct wlr_output *wlr_output,
 	struct wl_display *display);
 void wlr_output_destroy_global(struct wlr_output *wlr_output);
 
-void wlr_output_transform_apply_to_box(enum wl_output_transform transform,
-	struct wlr_box *box, struct wlr_box *dest);
-enum wl_output_transform wlr_output_transform_invert(enum wl_output_transform);
-
 #endif
diff --git a/include/wlr/render/matrix.h b/include/wlr/render/matrix.h
index 177af4b3..0b35aad3 100644
--- a/include/wlr/render/matrix.h
+++ b/include/wlr/render/matrix.h
@@ -10,6 +10,8 @@ void wlr_matrix_rotate(float (*output)[16], float radians);
 void wlr_matrix_mul(const float (*x)[16], const float (*y)[16], float (*product)[16]);
 
 enum wl_output_transform;
+void wlr_matrix_transform(float mat[static 16],
+		enum wl_output_transform transform);
 void wlr_matrix_texture(float mat[static 16], int32_t width, int32_t height,
 		enum wl_output_transform transform);
 
diff --git a/include/wlr/types/wlr_box.h b/include/wlr/types/wlr_box.h
index 5b8b00c9..5290ada5 100644
--- a/include/wlr/types/wlr_box.h
+++ b/include/wlr/types/wlr_box.h
@@ -18,4 +18,8 @@ bool wlr_box_contains_point(struct wlr_box *box, double x, double y);
 
 bool wlr_box_empty(struct wlr_box *box);
 
+enum wl_output_transform;
+void wlr_box_transform(struct wlr_box *box, enum wl_output_transform transform,
+		struct wlr_box *dest);
+
 #endif
diff --git a/include/wlr/types/wlr_output.h b/include/wlr/types/wlr_output.h
index 99737c48..5374574e 100644
--- a/include/wlr/types/wlr_output.h
+++ b/include/wlr/types/wlr_output.h
@@ -115,4 +115,6 @@ bool wlr_output_cursor_move(struct wlr_output_cursor *cursor,
 	double x, double y);
 void wlr_output_cursor_destroy(struct wlr_output_cursor *cursor);
 
+enum wl_output_transform wlr_output_transform_invert(enum wl_output_transform);
+
 #endif