Searched refs:alpha_opacity (Results 1 – 4 of 4) sorted by relevance
217 gdouble alpha_opacity; variable
3657 if(a>=0 && a<=100) alpha_opacity = a/100; in apply_set_opacity()3734 gtk_spin_button_set_value(GTK_SPIN_BUTTON(opacitySpinButton),(gint)(alpha_opacity*100)); in set_opacity_dlg()
1868 gint16 alpha_opacity; in add_merged_image() local2166 alpha_opacity = img_a->alpha_display_info[i + offset]->opacity; in add_merged_image()2171 alpha_opacity = 50; in add_merged_image()2179 alpha_opacity, &alpha_rgb); in add_merged_image()
1423 return alpha_opacity; in get_alpha_opacity()1428 alpha_opacity = a; in set_alpha_opacity()1429 if(alpha_opacity>1) alpha_opacity = 1; in set_alpha_opacity()1430 if(alpha_opacity<0) alpha_opacity = 0; in set_alpha_opacity()2619 alpha_opacity = 0.5; in initialise_global_variables()