Check if components exist before using them.

Remove EntityLimits and TechnologyManager from the gaia player template.

This was SVN commit r16120.
This commit is contained in:
leper 2015-01-07 20:48:36 +00:00
parent 4243433f94
commit bd31f83587
2 changed files with 19 additions and 22 deletions

View File

@ -56,14 +56,17 @@ GuiInterface.prototype.GetSimulationState = function(player)
var cmpPlayer = Engine.QueryInterface(playerEnt, IID_Player);
// Work out what phase we are in
var cmpTechnologyManager = Engine.QueryInterface(playerEnt, IID_TechnologyManager);
var phase = "";
if (cmpTechnologyManager.IsTechnologyResearched("phase_city"))
phase = "city";
else if (cmpTechnologyManager.IsTechnologyResearched("phase_town"))
phase = "town";
else if (cmpTechnologyManager.IsTechnologyResearched("phase_village"))
phase = "village";
var cmpTechnologyManager = Engine.QueryInterface(playerEnt, IID_TechnologyManager);
if (cmpTechnologyManager)
{
if (cmpTechnologyManager.IsTechnologyResearched("phase_city"))
phase = "city";
else if (cmpTechnologyManager.IsTechnologyResearched("phase_town"))
phase = "town";
else if (cmpTechnologyManager.IsTechnologyResearched("phase_village"))
phase = "village";
}
// store player ally/neutral/enemy data as arrays
var allies = [];
@ -91,20 +94,20 @@ GuiInterface.prototype.GetSimulationState = function(player)
"team": cmpPlayer.GetTeam(),
"teamsLocked": cmpPlayer.GetLockTeams(),
"cheatsEnabled": cmpPlayer.GetCheatsEnabled(),
"disabledTemplates": cmpPlayer.GetDisabledTemplates(),
"phase": phase,
"isAlly": allies,
"isMutualAlly": mutualAllies,
"isNeutral": neutrals,
"isEnemy": enemies,
"entityLimits": cmpPlayerEntityLimits.GetLimits(),
"entityCounts": cmpPlayerEntityLimits.GetCounts(),
"entityLimitChangers": cmpPlayerEntityLimits.GetLimitChangers(),
"disabledTemplates": cmpPlayer.GetDisabledTemplates(),
"researchQueued": cmpTechnologyManager.GetQueuedResearch(),
"researchStarted": cmpTechnologyManager.GetStartedResearch(),
"researchedTechs": cmpTechnologyManager.GetResearchedTechs(),
"classCounts": cmpTechnologyManager.GetClassCounts(),
"typeCountsByClass": cmpTechnologyManager.GetTypeCountsByClass()
"entityLimits": cmpPlayerEntityLimits ? cmpPlayerEntityLimits.GetLimits() : null,
"entityCounts": cmpPlayerEntityLimits ? cmpPlayerEntityLimits.GetCounts() : null,
"entityLimitChangers": cmpPlayerEntityLimits ? cmpPlayerEntityLimits.GetLimitChangers() : null,
"researchQueued": cmpTechnologyManager ? cmpTechnologyManager.GetQueuedResearch() : null,
"researchStarted": cmpTechnologyManager ? cmpTechnologyManager.GetStartedResearch() : null,
"researchedTechs": cmpTechnologyManager ? cmpTechnologyManager.GetResearchedTechs() : null,
"classCounts": cmpTechnologyManager ? cmpTechnologyManager.GetClassCounts() : null,
"typeCountsByClass": cmpTechnologyManager ? cmpTechnologyManager.GetTypeCountsByClass() : null
};
ret.players.push(playerData);
}

View File

@ -1,10 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<Entity>
<EntityLimits>
<Limits/>
<LimitChangers/>
<LimitRemovers/>
</EntityLimits>
<Player/>
<TechnologyManager/>
</Entity>