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eject structure contents on destruction

liquid_container
Maikel de Vries 2016-03-05 16:40:33 +01:00
parent 5acf34c2ba
commit 1862161708
1 changed files with 35 additions and 3 deletions
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38
planet/Objects.ocd/Libraries.ocd/Structures.ocd/Structure.ocd/Script.c
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@ -28,6 +28,12 @@ protected func Construction()
return _inherited(...);
}
// This object is a structure.
public func IsStructure() { return true; }
/*-- Damage Handling --*/
public func GetHitPoints()
{
return this.HitPoints;
@ -45,18 +51,44 @@ public func Damage(int change, int cause, int cause_plr)
{
if (GetDamage() >= this.HitPoints)
{
// Remove contents from the building depending on the type of damage.
EjectContentsOnDestruction(cause, cause_plr);
// Destruction callback is made by the engine.
return RemoveObject();
}
// Update all interaction menus with the new hitpoints.
UpdateInteractionMenus(this.GetDamageMenuEntries);
}
return _inherited(change, cause, cause_plr, ...);
}
// This object is a structure.
public func IsStructure() { return true; }
private func EjectContentsOnDestruction(int cause, int by_player)
{
// Exit all objects in this structure.
for (obj in FindObjects(Find_Container(this)))
{
// For a non-blast destruction just place the objects at the bottom of the structure.
var angle = Random(360);
var x = RandomX(GetLeft(), GetRight());
var y = GetBottom();
var dx = 0;
var dy = 0;
var dr = 0;
// Scatter objects around if the destruction is caused by a blast.
if (cause == FX_Call_DmgBlast)
{
var speed = RandomX(3, 4);
x = RandomX(-4, 4);
y = RandomX(-4, 4);
dx = Cos(angle, speed);
dy = Sin(angle, speed);
dr = RandomX(-20, 20);
}
obj->Exit(x, y, Random(360), dx, dy, dr);
obj->SetController(by_player);
}
return;
}
/*-- Basement Handling --*/