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forked from 0ad/0ad

Clean mirage internals.

Use a map that stores the functions instead of them being part of the
Mirage component.
Means that a lot doesn't need to be inited now (refs. #5979).

Ticket: #5985
Differential revision: D3694
Comments by: @wraitii
This was SVN commit r25068.
This commit is contained in:
Freagarach 2021-03-17 14:42:06 +00:00
parent bc66700e11
commit 9f27f0eed8
2 changed files with 87 additions and 76 deletions

View File

@ -10,36 +10,10 @@ Mirage.prototype.Schema =
Mirage.prototype.Init = function()
{
this.player = null;
this.parent = INVALID_ENTITY;
this.player = null;
this.miragedIids = new Set();
this.classesList = [];
this.numBuilders = 0;
this.buildTime = {};
this.maxHitpoints = null;
this.hitpoints = null;
this.repairable = null;
this.unhealable = null;
this.injured = null;
this.capturePoints = [];
this.maxCapturePoints = 0;
this.maxAmount = null;
this.amount = null;
this.type = null;
this.isInfinite = null;
this.killBeforeGather = null;
this.maxGatherers = null;
this.numGatherers = null;
this.traders = null;
this.marketType = null;
this.internationalBonus = null;
this.miragedIids = new Map();
};
Mirage.prototype.SetParent = function(ent)
@ -67,47 +41,66 @@ Mirage.prototype.Mirages = function(iid)
return this.miragedIids.has(iid);
};
Mirage.prototype.Get = function(iid)
{
return this.miragedIids.get(iid);
};
// ============================
// Parent entity data
Mirage.prototype.CopyIdentity = function(cmpIdentity)
function MiragedIdentity(cmpIdentity)
{
this.miragedIids.add(IID_Identity);
// Mirages don't get identity classes via the template-filter, so that code can query
// identity components via Engine.QueryInterface without having to explicitly check for mirages.
// This is cloned as otherwise we get a reference to Identity's property,
// and that array is deleted when serializing (as it's not seralized), which ends in OOS.
this.classesList = clone(cmpIdentity.GetClassesList());
this.classes = clone(cmpIdentity.GetClassesList());
};
Mirage.prototype.GetClassesList = function() { return this.classesList; };
MiragedIdentity.prototype.GetClassesList = function() { return this.classes; };
Mirage.prototype.CopyIdentity = function(cmpIdentity)
{
this.miragedIids.set(IID_Identity, new MiragedIdentity(cmpIdentity));
};
// Foundation data
Mirage.prototype.CopyFoundation = function(cmpFoundation)
function MiragedFoundation(cmpFoundation)
{
this.miragedIids.add(IID_Foundation);
this.numBuilders = cmpFoundation.GetNumBuilders();
this.buildTime = cmpFoundation.GetBuildTime();
};
Mirage.prototype.GetNumBuilders = function() { return this.numBuilders; };
Mirage.prototype.GetBuildTime = function() { return this.buildTime; };
MiragedFoundation.prototype.GetNumBuilders = function() { return this.numBuilders; };
MiragedFoundation.prototype.GetBuildTime = function() { return this.buildTime; };
// Repairable data (numBuilders and buildTime shared with foundation as entities can't have both)
Mirage.prototype.CopyRepairable = function(cmpRepairable)
Mirage.prototype.CopyFoundation = function(cmpFoundation)
{
this.miragedIids.set(IID_Foundation, new MiragedFoundation(cmpFoundation));
};
// Repairable data
function MiragedRepairable(cmpRepairable)
{
this.miragedIids.add(IID_Repairable);
this.numBuilders = cmpRepairable.GetNumBuilders();
this.buildTime = cmpRepairable.GetBuildTime();
};
MiragedRepairable.prototype.GetNumBuilders = function() { return this.numBuilders; };
MiragedRepairable.prototype.GetBuildTime = function() { return this.buildTime; };
Mirage.prototype.CopyRepairable = function(cmpRepairable)
{
this.miragedIids.set(IID_Repairable, new MiragedRepairable(cmpRepairable));
};
// Health data
Mirage.prototype.CopyHealth = function(cmpHealth)
function MiragedHealth(cmpHealth)
{
this.miragedIids.add(IID_Health);
this.maxHitpoints = cmpHealth.GetMaxHitpoints();
this.hitpoints = cmpHealth.GetHitpoints();
this.repairable = cmpHealth.IsRepairable();
@ -115,31 +108,37 @@ Mirage.prototype.CopyHealth = function(cmpHealth)
this.unhealable = cmpHealth.IsUnhealable();
};
Mirage.prototype.GetMaxHitpoints = function() { return this.maxHitpoints; };
Mirage.prototype.GetHitpoints = function() { return this.hitpoints; };
Mirage.prototype.IsRepairable = function() { return this.repairable; };
Mirage.prototype.IsInjured = function() { return this.injured; };
Mirage.prototype.IsUnhealable = function() { return this.unhealable; };
MiragedHealth.prototype.GetMaxHitpoints = function() { return this.maxHitpoints; };
MiragedHealth.prototype.GetHitpoints = function() { return this.hitpoints; };
MiragedHealth.prototype.IsRepairable = function() { return this.repairable; };
MiragedHealth.prototype.IsInjured = function() { return this.injured; };
MiragedHealth.prototype.IsUnhealable = function() { return this.unhealable; };
Mirage.prototype.CopyHealth = function(cmpHealth)
{
this.miragedIids.set(IID_Health, new MiragedHealth(cmpHealth));
};
// Capture data
Mirage.prototype.CopyCapturable = function(cmpCapturable)
function MiragedCapture(cmpCapturable)
{
this.miragedIids.add(IID_Capturable);
this.capturePoints = clone(cmpCapturable.GetCapturePoints());
this.maxCapturePoints = cmpCapturable.GetMaxCapturePoints();
this.CanCapture = cmpCapturable.CanCapture;
};
Mirage.prototype.GetMaxCapturePoints = function() { return this.maxCapturePoints; };
Mirage.prototype.GetCapturePoints = function() { return this.capturePoints; };
MiragedCapture.prototype.GetCapturePoints = function() { return this.capturePoints; };
MiragedCapture.prototype.GetMaxCapturePoints = function() { return this.maxCapturePoints; };
Mirage.prototype.CanCapture = Capturable.prototype.CanCapture;
Mirage.prototype.CopyCapturable = function(cmpCapturable)
{
this.miragedIids.set(IID_Capturable, new MiragedCapture(cmpCapturable));
};
// ResourceSupply data
Mirage.prototype.CopyResourceSupply = function(cmpResourceSupply)
function MiragedResourceSupply(cmpResourceSupply)
{
this.miragedIids.add(IID_ResourceSupply);
this.maxAmount = cmpResourceSupply.GetMaxAmount();
this.amount = cmpResourceSupply.GetCurrentAmount();
this.type = cmpResourceSupply.GetType();
@ -149,19 +148,26 @@ Mirage.prototype.CopyResourceSupply = function(cmpResourceSupply)
this.numGatherers = cmpResourceSupply.GetNumGatherers();
};
Mirage.prototype.GetMaxAmount = function() { return this.maxAmount; };
Mirage.prototype.GetCurrentAmount = function() { return this.amount; };
Mirage.prototype.GetType = function() { return this.type; };
Mirage.prototype.IsInfinite = function() { return this.isInfinite; };
Mirage.prototype.GetKillBeforeGather = function() { return this.killBeforeGather; };
Mirage.prototype.GetMaxGatherers = function() { return this.maxGatherers; };
Mirage.prototype.GetNumGatherers = function() { return this.numGatherers; };
MiragedResourceSupply.prototype.GetMaxAmount = function() { return this.maxAmount; };
MiragedResourceSupply.prototype.GetCurrentAmount = function() { return this.amount; };
MiragedResourceSupply.prototype.GetType = function() { return this.type; };
MiragedResourceSupply.prototype.IsInfinite = function() { return this.isInfinite; };
MiragedResourceSupply.prototype.GetKillBeforeGather = function() { return this.killBeforeGather; };
MiragedResourceSupply.prototype.GetMaxGatherers = function() { return this.maxGatherers; };
MiragedResourceSupply.prototype.GetNumGatherers = function() { return this.numGatherers; };
Mirage.prototype.CopyResourceSupply = function(cmpResourceSupply)
{
this.miragedIids.set(IID_ResourceSupply, new MiragedResourceSupply(cmpResourceSupply));
};
// Market data
Mirage.prototype.CopyMarket = function(cmpMarket)
function MiragedMarket(cmpMarket, entity, parent, player)
{
this.miragedIids.add(IID_Market);
this.entity = entity;
this.parent = parent;
this.player = player;
this.traders = new Set();
for (let trader of cmpMarket.GetTraders())
{
@ -182,12 +188,12 @@ Mirage.prototype.CopyMarket = function(cmpMarket)
this.internationalBonus = cmpMarket.GetInternationalBonus();
};
Mirage.prototype.HasType = function(type) { return this.marketType.has(type); };
Mirage.prototype.GetInternationalBonus = function() { return this.internationalBonus; };
Mirage.prototype.AddTrader = function(trader) { this.traders.add(trader); };
Mirage.prototype.RemoveTrader = function(trader) { this.traders.delete(trader); };
MiragedMarket.prototype.HasType = function(type) { return this.marketType.has(type); };
MiragedMarket.prototype.GetInternationalBonus = function() { return this.internationalBonus; };
MiragedMarket.prototype.AddTrader = function(trader) { this.traders.add(trader); };
MiragedMarket.prototype.RemoveTrader = function(trader) { this.traders.delete(trader); };
Mirage.prototype.UpdateTraders = function(msg)
MiragedMarket.prototype.UpdateTraders = function(msg)
{
let cmpMarket = Engine.QueryInterface(this.parent, IID_Market);
if (!cmpMarket) // The parent market does not exist anymore
@ -213,6 +219,11 @@ Mirage.prototype.UpdateTraders = function(msg)
}
};
Mirage.prototype.CopyMarket = function(cmpMarket)
{
this.miragedIids.set(IID_Market, new MiragedMarket(cmpMarket, this.entity, this.parent, this.player));
};
// ============================
Mirage.prototype.OnVisibilityChanged = function(msg)
@ -222,7 +233,7 @@ Mirage.prototype.OnVisibilityChanged = function(msg)
return;
if (this.miragedIids.has(IID_Market))
this.UpdateTraders(msg);
this.miragedIids.get(IID_Market).UpdateTraders(msg);
if (this.parent == INVALID_ENTITY)
Engine.DestroyEntity(this.entity);

View File

@ -290,13 +290,13 @@ function QueryPlayerIDInterface(id, iid = IID_Player)
*/
function QueryMiragedInterface(ent, iid)
{
var cmp = Engine.QueryInterface(ent, IID_Mirage);
if (cmp && !cmp.Mirages(iid))
let cmpMirage = Engine.QueryInterface(ent, IID_Mirage);
if (cmpMirage && !cmpMirage.Mirages(iid))
return null;
else if (!cmp)
cmp = Engine.QueryInterface(ent, iid);
else if (!cmpMirage)
return Engine.QueryInterface(ent, iid);
return cmp;
return cmpMirage.Get(iid);
}
/**