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Just in case an OXP has deleted a standard role.

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This commit is contained in:
cim 2013-12-17 15:04:30 +00:00
parent d5093e2412
commit 622874c444
1 changed files with 22 additions and 0 deletions
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22
Resources/Scripts/oolite-tutorial.js
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@ -344,9 +344,31 @@ this.startUp = function()
}
}
// just in case a role has been defined out by OXP
this.$roleFallbacks = {
"asteroid" : "[asteroid]",
"boulder" : "[boulder]",
"splinter" : "[splinter]",
"police" : "[viper]",
"missile" : "[missile]",
"energy-bomb" : "[qbomb]"
};
this._addShips = function(role,num,pos,rad)
{
var arr = system.addShips(role,num,pos,rad);
if (!arr || arr.length == 0)
{
role = this.$roleFallbacks[role];
if (role)
{
arr = system.addShips(role,num,pos,rad);
}
}
if (!arr || arr.length == 0)
{
return [];
}
this.$shipList = this.$shipList.concat(arr);
return arr;
}