Talk:Writing CEGUI scripts - Revision history

Hkroger at 19:52, 1 March 2006

2006-03-01T19:52:55Z

Trentin at 18:25, 23 November 2005

2005-11-23T18:25:58Z

Trentin at 18:25, 23 November 2005

2005-11-23T18:25:20Z

Trentin at 18:24, 23 November 2005

2005-11-23T18:24:56Z

New page

Great article! I'd also like to share that you can use tolua.cast() to cast a window to a more specific class so you can access those specific functions.

eg.
<nowiki>function slider_ValueChanged(event)
local we = CEGUI.toWindowEventArgs(event);
local slider = tolua.cast(we.window, "CEGUI::Slider");

-- do stuff with a real slider
local value = slider:getCurrentValue();

-- ...

end</nowiki>

← Older revision		Revision as of 19:52, 1 March 2006
Line 10:		Line 10:
	-- ...		-- ...
	end		end
		+
		+
		+
		+
		+	----
		+	There is a problem in the examples:
		+
		+	This does not work:
		+	bar:setSize( CEGUI.Size(1,0.1) );
		+
		+	But this does:
		+	bar:setSize( CEGUI.Size:new(1,0.1) );
		+	--[[User:Hkroger\|Hkroger]] 11:52, 1 March 2006 (PST)

@@ Line 2: / Line 2: @@
 eg.
-   -- do stuff with a real slider
+   function slider_ValueChanged(event)
-  local value = slider:getCurrentValue();
+    local we = CEGUI.toWindowEventArgs(event);
+    local slider = tolua.cast(we.window, "CEGUI::Slider");
-  -- ...
+    -- do stuff with a real slider
+    local value = slider:getCurrentValue();
-end
+    -- ...