Difference between revisions of "GetPreviousAndNextWeapon"

From Multi Theft Auto: Wiki
Jump to: navigation, search
(Required arguments)
(Syntax)
Line 1: Line 1:
 
==Syntax==
 
==Syntax==
 
<syntaxhighlight lang="lua">
 
<syntaxhighlight lang="lua">
int getPreviousAndNextWeapon ( element theElement )
+
int getPreviousAndNextWeapon ( element thePlayer )
 
</syntaxhighlight>
 
</syntaxhighlight>
  

Revision as of 16:10, 4 January 2019

Syntax

int getPreviousAndNextWeapon ( element thePlayer )

Required arguments

  • thePlayer: The player who will pick up the weapons.

Code

Click to collapse [-]
Function source
function getPreviousAndNextWeapon(player)
	local weapons = {};
	for i=0, 12 do
		weapons[i] = getPlayerWeapon(player, i);
	end
	local maxId = 0;
	local minId = 12;
	while weapons[maxId] == 0 do
		maxId = maxId + 1;
	end
	while weapons[minId] == 0 do
		minId = minId - 1;
	end
	return getPlayerWeapon(player) == 0 and weapons[minId] or weapons[getPlayerWeaponSlot(player) - 1] or 0, getPlayerWeapon(player) == 0 and weapons[maxId] or weapons[getPlayerWeaponSlot(player) + 1] or 0;
end