Lines Matching refs:alpha
4 Subject: [PATCH 23/93] HACK: Support setting surface flags activate and alpha
6 Support setting surface flags activate and alpha through app_id or
11 xdg_toplevel_set_app_id("attrs=alpha:0.5")
172 + double alpha;
184 - view->alpha = 1.0;
185 + view->alpha = surface->alpha;
193 + surface->alpha = 1.0;
320 +weston_surface_set_alpha(struct weston_surface *wsurface, float alpha)
325 + wsurface->alpha = alpha;
326 + wsurface->is_opaque = !(alpha < 1.0);
330 + view->alpha = alpha;
337 + weston_surface_set_alpha(sub->surface, alpha);
366 +#define SURFACE_ATTR_ALPHA "alpha:"
369 + double alpha = atof(p + strlen(SURFACE_ATTR_ALPHA));
371 + weston_surface_set_alpha(wsurface, alpha);