Remove support for arbitrary rotations

There was some unused code-paths for rendering surfaces with an
arbitrary rotation applied. This was imported from rootston.

Since we don't have plans to make use of this, remove it.

1 files changed, 4 insertions, 4 deletions

diff --git a/sway/desktop/render.c b/sway/desktop/render.c
index 8f1e9c52..4ce5654e 100644
--- a/sway/desktop/render.c
+++ b/sway/desktop/render.c
@@ -131,9 +131,9 @@ damage_finish:
         pixman_region32_fini(&damage);
 }
 
-static void render_surface_iterator(struct sway_output *output, struct sway_view *view,
-                struct wlr_surface *surface, struct wlr_box *_box, float rotation,
-                void *_data) {
+static void render_surface_iterator(struct sway_output *output,
+                struct sway_view *view, struct wlr_surface *surface,
+                struct wlr_box *_box, void *_data) {
         struct render_data *data = _data;
         struct wlr_output *wlr_output = output->wlr_output;
         pixman_region32_t *output_damage = data->damage;
@@ -153,7 +153,7 @@ static void render_surface_iterator(struct sway_output *output, struct sway_view
         float matrix[9];
         enum wl_output_transform transform =
                 wlr_output_transform_invert(surface->current.transform);
-        wlr_matrix_project_box(matrix, &proj_box, transform, rotation,
+        wlr_matrix_project_box(matrix, &proj_box, transform, 0.0,
                 wlr_output->transform_matrix);
 
         struct wlr_box dst_box = *_box;