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/**
Fast Pump
If this rule is activate, pumps will pump with an alternative speed.
This speed can be set in the rule.
@author Maikel
*/
local pump_speed = 50;
public func Initialize()
{
// Don't do anything if this is not the first rule of this type.
if (ObjectCount(Find_ID(Rule_FastPump)) > 1)
return;
return;
}
public func Destruction()
{
// If this is not the last copy of this rule do nothing.
if (ObjectCount(Find_ID(Rule_FastPump)) > 1)
return;
// Reset the pump speed of all pumps.
for (var pump in FindObjects(Find_ID(Pump)))
pump.PumpSpeed = Pump.PumpSpeed;
return;
}
public func OnPumpCreation(object pump)
{
if (pump_speed != nil)
pump.PumpSpeed = pump_speed;
return;
}
public func SetPumpSpeed(int speed)
{
pump_speed = speed ?? Pump.PumpSpeed;
pump_speed = Max(0, pump_speed);
// Adjust the pump speed of existing pumps.
for (var pump in FindObjects(Find_ID(Pump)))
pump.PumpSpeed = pump_speed;
return;
}
public func GetPumpSpeed() { return pump_speed; }
public func Activate(int by_plr)
{
MessageWindow(this.Description, by_plr);
return true;
}
// Scenario saving.
public func SaveScenarioObject(proplist props)
{
if (!inherited(props, ...)) return false;
if (pump_speed != nil)
props->AddCall("PumpSpeed", this, "SetPumpSpeed", pump_speed);
return true;
}
// Editor properties.
public func Definition(proplist def)
{
if (!def.EditorProps)
def.EditorProps = {};
def.EditorProps.pump_speed = {Name="$EditorPropPumpSpeed$", Type="int", Min = 0, Step = 10};
return;
}
/*-- Properties --*/
local Name = "$Name$";
local Description = "$Description$";
local Visibility = VIS_Editor;
local EditorPlacementLimit = 1; // Rules are to be placed only once
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