Working layer bar. Champagne!

git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@1193 416bcca6-2ee7-4201-b75f-2eb2f807beb1

special.c

@@ -469,65 +469,4 @@ void Transparency_set(byte amount)
   Compute_colorize_table();
 }
 
-void Layer_activate(short layer, short side)
-{
-  word old_layers;
-
-  if (layer >= Main_backups->Pages->Nb_layers)
-    return;
-  
-  // Keep a copy of which layers were visible
-  old_layers = Main_layers_visible;
-  
-  #ifndef NOLAYERS
-  
-  if (side == RIGHT_SIDE)
-  {
-    // Right-click on current layer
-    if (Main_current_layer == layer)
-    {
-      if (Main_layers_visible == (dword)(1<<layer))
-      {
-        // Set all layers visible
-        Main_layers_visible = 0xFFFFFFFF;
-      }
-      else
-      {
-        // Set only this one visible
-        Main_layers_visible = 1<<layer;
-      }
-    }
-    else
-    {
-      // Right-click on an other layer : toggle its visibility
-      Main_layers_visible ^= 1<<layer;
-    }
-  }
-  else
-  {
-    // Left-click on any layer
-    Main_current_layer = layer;
-    Main_layers_visible |= 1<<layer;
-  }
-  #else
-  // Handler for limited layers support: only allow one visible at a time
-  if (side == LEFT_SIDE)
-  {
-    Main_current_layer = layer;
-    Main_layers_visible = 1<<layer;
-    
-    Update_screen_targets();
-  }
-  #endif
-
-  Hide_cursor();
-  if (Main_layers_visible != old_layers)
-    Redraw_layered_image();
-  else
-    Update_depth_buffer(); // Only need the depth buffer
-  //Download_infos_page_main(Main_backups->Pages);
-  //Download_infos_backup(Main_backups);
-  Display_all_screen();
-  Display_cursor();
-}