Add blur to tiling indicator (#252)

2 files changed, 13 insertions, 0 deletions

diff --git a/include/sway/desktop/fx_renderer/fx_renderer.h b/include/sway/desktop/fx_renderer/fx_renderer.h
index 924d9951..7643caaf 100644
--- a/include/sway/desktop/fx_renderer/fx_renderer.h
+++ b/include/sway/desktop/fx_renderer/fx_renderer.h
@@ -180,6 +180,8 @@ struct fx_renderer {
 	} shaders;
 };
 
+struct decoration_data get_undecorated_decoration_data();
+
 struct fx_renderer *fx_renderer_create(struct wlr_egl *egl, struct wlr_output *output);
 
 void fx_renderer_fini(struct fx_renderer *renderer);
diff --git a/include/sway/output.h b/include/sway/output.h
index 3215c853..bd65237e 100644
--- a/include/sway/output.h
+++ b/include/sway/output.h
@@ -19,6 +19,12 @@ struct render_data {
 	struct decoration_data deco_data;
 };
 
+struct blur_stencil_data {
+	struct fx_texture *stencil_texture;
+	const struct wlr_fbox *stencil_src_box;
+	float *stencil_matrix;
+};
+
 struct sway_output_state {
 	list_t *workspaces;
 	struct sway_workspace *active_workspace;
@@ -184,6 +190,11 @@ void render_rounded_rect(struct sway_output *output,
 		float color[static 4], int corner_radius,
 		enum corner_location corner_location);
 
+void render_blur(bool optimized, struct sway_output *output,
+		pixman_region32_t *output_damage, const struct wlr_box *dst_box,
+		pixman_region32_t *opaque_region, struct decoration_data *deco_data,
+		struct blur_stencil_data *stencil_data);
+
 
 void premultiply_alpha(float color[4], float opacity);