animation stretching fixes

src/rendering.c

@@ -73,7 +73,7 @@ scene_buffer_apply_effects(struct wlr_scene_buffer *buffer,
   uint32_t buffer_width = buffer->buffer->width;
   uint32_t buffer_height = buffer->buffer->height;
 
-  if(buffer_width < 0.5 * geometry_width || buffer_height < 0.5 * geometry_height) return;
+  if(buffer_width < 0.75 * geometry_width || buffer_height < 0.75 * geometry_height) return;
 
   if(server.config->blur) {
     wlr_scene_buffer_set_backdrop_blur(buffer, true);
@@ -86,7 +86,9 @@ scene_buffer_apply_effects(struct wlr_scene_buffer *buffer,
   wlr_scene_buffer_set_corner_radius(buffer, border_radius,
                                      server.config->border_radius_location);
 
-  wlr_scene_buffer_set_dest_size(buffer, width, height);
+  if(width != 0) {
+    wlr_scene_buffer_set_dest_size(buffer, width, height);
+  }
 }
 
 void
@@ -133,8 +135,8 @@ toplevel_apply_effects(struct mwc_toplevel *toplevel) {
     ? 0
     : max(server.config->border_radius - server.config->border_width, 0);
 
-  uint32_t width, height;
-  toplevel_get_actual_size(toplevel, &width, &height);
+  uint32_t width = toplevel->animation.running ? toplevel->animation.current.width : 0;
+  uint32_t height = toplevel->animation.running ? toplevel->animation.current.height : 0;
 
   struct wlr_box geometry = toplevel_get_geometry(toplevel);