// Holy shit, what a friggin mess, somewhere in there is daerid's version of
// BigBunny's ItemHUD, don't worry though, it works, hehe :O

/////////////////////////////////////////////////////////// 
// File: ItemHUD.cs 
// Version: 2.0 
// Author: Ernie ;) / daerid :)
// Credits: Runar, Presto, Crunchy, Mr.Poop 
// Info: This HUD is practically Crunchy's ItemHUD 
// that i just modified to work without Presto. 
// 
// 1.1 Changed to digital numbers 
// 
//////////////////////////////////////////////////////////// 

// How often, in seconds, is the HUD to update itself?
$itemhud::updatetime = 0.3;

// This is how far, in pixels, from the top of the screen you want the hud to appear.
// (The hud is on the Far Left)
$itemhud::ypos = 686;

Event::Attach(eventPlayGuiCreated, ItemHUD::Create); 
Event::Attach(eventExit, ItemHUD::Destroy); 
Event::Attach(eventConnected, ItemHUD::Update);

// Create HUD, if exists Update 
function ItemHUD::Create(%gui) 
{ 
	if($ItemHUD::Exists) 
	{ 
		echo("ItemHUD::Exists!"); 
		ItemHUD::Update(); 
		return; 
	} 

	// Make sure we don't double it! 
	$ItemHUD::Exists = true; 

	// Here's the main container 
	$ItemHUD::hudContainer=newObject(ItemHUD_Container, SimGui::Control, 0, $ItemHUD::Ypos, 40, 64); 

	// Heres the background 
	//$ItemHUD::ItemsBG=newObject(ItemHUD_BG, FearGui::FearGuiMenu, 0, 0, 40, 64); 

	// Here's the itemicons 
	$ItemHUD::MineIcon=newObject(ItemHUD_MineIcon, FearGuiFormattedText, 0, 0, 40, 15); 
	$ItemHUD::GrenIcon=newObject(ItemHUD_GrenIcon, FearGuiFormattedText, 0, 15, 40, 15); 
	$ItemHUD::BeacIcon=newObject(ItemHUD_BeacIcon, FearGuiFormattedText, 0, 30, 40, 15); 
	$ItemHUD::RKitIcon=newObject(ItemHUD_RKitIcon, FearGuiFormattedText, 0, 45, 40, 15); 

	// Add our controls to the container 
	//addToSet(ItemHUD_Container, $ItemHUD::ItemsBG); 
	addToSet(ItemHUD_Container, $ItemHUD::MineIcon); 
	addToSet(ItemHUD_Container, $ItemHUD::GrenIcon); 
	addToSet(ItemHUD_Container, $ItemHUD::BeacIcon); 
	addToSet(ItemHUD_Container, $ItemHUD::RKitIcon); 

	// Add the whole container to PlayGui 
	addToSet(PlayGui, $ItemHUD::hudContainer); 

	// Update the HUD to set values 
	ItemHUD::Update(); 

} 

function ItemHUD::Update() 
{ 
	// Only update if the Hud exists. We don't want a ton of error
	// messages if it doesn't.
	if($itemhud::exists)
	{
		%Mine = getItemCount("Mine"); 
		%Gren = getItemCount("Grenade"); 
		%Beac = getItemCount("Beacon"); 
		%RKit = getItemCount("Repair Kit"); 
		
		if(%RKit>0)
		{
			%Rkita="Y";
		}
		else
		{
			%Rkita="N";
		}

if(%Mine>0)
{
		control::setValue(ItemHUD_MineIcon, " <B0,4:mineon.bmp> <f1>"@%Mine);
}
else
{
	control::setValue(ItemHUD_MineIcon, " <B0,4:mineoff.bmp> <f1>"@%Mine);
}
if(%Gren>0)
{
		control::setValue(ItemHUD_GrenIcon, " <B0,4:grenon.bmp> <f1>"@%Gren);
}
else
{
	control::setValue(ItemHUD_GrenIcon, " <B0,4:grenoff.bmp> <f1>"@%Gren);
}
if(%Beac>0)
{
                control::setValue(ItemHUD_BeacIcon, " <B0,4:beacon.bmp> <f1>"@%Beac);
}
else
{
	control::setValue(ItemHUD_BeacIcon, " <B0,4:beacoff.bmp> <f1>"@%Beac);
}
if(%Rkit>0)
{
                control::setValue(ItemHUD_RKitIcon, " <B0,4:rkiton.bmp> <f1>"@%RKita);
}
else 
{
 control::setValue(ItemHUD_RKitIcon, " <B0,4:rkitoff.bmp> <f1>"@%RKita);	
}

		// Return in $itemhud::updatetime seconds! 
		schedule("ItemHUD::Update();", $ItemHUD::updatetime); 
	}
} 


function ItemHUD::Destroy() 
{ 
	if($itemhud::exists)
	{
		
		// Remove our controls from the container 
		removeFromSet(ItemHUD_Container, $ItemHUD::MineIcon); 
		removeFromSet(ItemHUD_Container, $ItemHUD::GrenIcon); 
		removeFromSet(ItemHUD_Container, $ItemHUD::BeacIcon); 
		removeFromSet(ItemHUD_Container, $ItemHUD::RKitIcon); 
		removeFromSet(ItemHUD_Container, $ItemHUD::ItemsBG); 
		

		// Delete objects once they're removed
		deleteObject($ItemHUD::MineIcon); 
		deleteObject($ItemHUD::GrenIcon); 
		deleteObject($ItemHUD::BeacIcon); 
		deleteObject($ItemHUD::RKitIcon); 
		deleteObject($ItemHUD::ItemsBG); 

		removeFromSet(PlayGui, $ItemHUD::hudContainer); 
		deleteObject($ItemHUD::hudContainer); 

		$ItemHUD::Exists = false; 
	}
}