libs/sqplus/samples/delegation.nut
2017-01-10 07:08:49 +03:00

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PEntity <- {
name="noname"
pos={x=0,y=0,z=0}
type="entity"
//methamethod
_typeof=function()
{
return type;
}
}
function PEntity::PrintPos()
{
::print("x="+pos.x+" y="+pos.y+" z="+pos.z+"\n");
}
function PEntity::new(name,pos)
{
local newentity=clone ::PEntity;
if(name)
newentity.name=name;
if(pos)
newentity.pos=pos;
return newentity;
}
PPlayer <- {
model="warrior.mdl"
weapon="fist"
health=100
armor=0
//overrides the parent type
type="player"
}
function PPlayer::new(name,pos)
{
local newplayer=delegate ::PEntity.new(name,pos) : clone ::PPlayer;
return newplayer;
}
local player=PPlayer.new("godzilla",{x=10,y=20,z=30});
::print("PLAYER NAME"+player.name+"\n");
::print("ENTITY TYPE"+typeof player+"\n");
player.PrintPos();
player.pos.x=123;
player.PrintPos();