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/*--
Sell Gems
Author: Sven2
Sell n gems at flagpole.
--*/
#include Library_Goal
local gems_to_sell;
protected func Initialize()
{
gems_to_sell = 20; // default
return inherited(...);
}
func SetTargetAmount(int new_amount)
{
gems_to_sell = new_amount;
return true;
}
public func GetTargetAmount()
{
return gems_to_sell;
}
func OnGemSold()
{
// A gem was sold. Subtract.
gems_to_sell = Max(gems_to_sell - 1, 0);
return true;
}
/* Scenario saving */
func SaveScenarioObject(props)
{
if (!inherited(props, ...)) return false;
if (gems_to_sell) props->AddCall("Goal", this, "SetTargetAmount", gems_to_sell);
return true;
}
/*-- Goal interface --*/
// The goal is fulfilled if no more gems need to be sold
public func IsFulfilled()
{
return gems_to_sell <= 0;
}
public func GetDescription(int plr)
{
var message;
if (IsFulfilled())
message = "$MsgGoalFulfilled$";
else
{
var gems_solid = GetMaterialCount(Material("Ruby")) * 10 / 11 / GetMaterialVal("Blast2ObjectRatio", "Material", Material("Ruby"));
gems_solid += GetMaterialCount(Material("Amethyst")) * 10 / 11 / GetMaterialVal("Blast2ObjectRatio", "Material", Material("Amethyst"));
var gems_pieces = ObjectCount(Find_Or(Find_ID(Ruby), Find_ID(Amethyst)));
message = Format("$MsgGoalUnfulfilled$", gems_to_sell, gems_solid, gems_pieces);
}
return message;
}
// Shows or hides a message window with information.
public func Activate(int plr)
{
// If goal message open -> hide it.
if (GetEffect("GoalMessage", this))
{
CustomMessage("", nil, plr, nil, nil, nil, nil, nil, MSG_HCenter);
RemoveEffect("GoalMessage", this);
return;
}
// Otherwise open a new message.
AddEffect("GoalMessage", this, 100, 0, this);
var message;
if (IsFulfilled())
message = "@$MsgGoalFulfilled$";
else
{
var gems_solid = GetMaterialCount(Material("Ruby")) * 10 / 11 / GetMaterialVal("Blast2ObjectRatio", "Material", Material("Ruby"));
gems_solid += GetMaterialCount(Material("Amethyst")) * 10 / 11 / GetMaterialVal("Blast2ObjectRatio", "Material", Material("Amethyst"));
var gems_pieces = ObjectCount(Find_Or(Find_ID(Ruby), Find_ID(Amethyst)));
message = Format("@$MsgGoalUnfulfilled$", gems_to_sell, gems_solid, gems_pieces);
}
CustomMessage(message, nil, plr, 0, 16 + 64, 0xffffff, GUI_MenuDeco, this, MSG_HCenter);
return;
}
protected func FxGoalMessageStart() {}
public func GetShortDescription(int plr)
{
// Show acquired wealth compared to goal.
var clr = RGB(255, 0, 0);
if (gems_to_sell<=0)
clr = RGB(0, 255, 0);
var msg = Format("<c %x>%d</c>{{%i}}", clr, gems_to_sell, Ruby);
return msg;
}
/*-- Proplist --*/
local Name = "$Name$";
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