/**
* @param TypeMapper $typeMapper
* @param string $dataFile
*/
public function __construct(TypeMapper $typeMapper, $dataFile = "Oblivion.esm")
{
$this->typeMapper = $typeMapper;
if ($this->esm === null) {
$this->esm = file_get_contents($dataFile);
}
if ($this->scriptTypes === null) {
preg_match_all("#SCPT................EDID..([a-zA-Z0-9_-]+)\\x{00}SCHR..................(..)#si", $this->esm, $scripts);
foreach ($scripts[2] as $i => $type) {
$is_q = (bool) ord($type[0]);
$is_m = (bool) ord($type[1]);
if ($is_q) {
$scriptType = TES5BasicType::T_QUEST();
} else {
if ($is_m) {
$scriptType = TES5BasicType::T_ACTIVEMAGICEFFECT();
} else {
$scriptType = TES5BasicType::T_OBJECTREFERENCE();
}
}
$this->scriptTypes[strtolower($scripts[1][$i])] = $scriptType;
}
}
if ($this->globals === null) {
preg_match_all("#GLOB................EDID..([a-zA-Z0-9_-]+)\\x{00}#si", $this->esm, $globals);
$globalArray = [];
foreach ($globals[1] as $global) {
$globalArray[] = new TES5GlobalVariable($global);
}
$this->globals = $globalArray;
}
if (self::$instance === null) {
self::$instance = $this;
}
}
public function createFromFragmentType(TES5FragmentType $fragmentType)
{
$localScope = new TES5LocalScope();
switch ($fragmentType) {
case TES5FragmentType::T_TIF():
$localScope->addVariable(new TES5LocalVariable("akSpeakerRef", TES5BasicType::T_OBJECTREFERENCE(), [TES5LocalVariableParameterMeaning::ACTIVATOR()]));
break;
case TES5FragmentType::T_PF():
$localScope->addVariable(new TES5LocalVariable("akActor", TES5BasicType::T_ACTOR(), [TES5LocalVariableParameterMeaning::ACTIVATOR()]));
break;
case TES5FragmentType::T_QF():
break;
}
return $localScope;
}
/**
* Extracts implicit reference from calls.
* Returns a reference from calls like:
* Enable
* Disable
* Activate
* GetInFaction whatsoever
* @param TES5GlobalScope $globalScope
* @param TES5MultipleScriptsScope $multipleScriptsScope
* @param TES5LocalScope $localScope
* @return TES5Referencer
* @throws \Ormin\OBSLexicalParser\TES5\Exception\ConversionException
*/
private function extractImplicitReference(TES5GlobalScope $globalScope, TES5MultipleScriptsScope $multipleScriptsScope, TES5LocalScope $localScope)
{
switch ($globalScope->getScriptHeader()->getBasicScriptType()) {
case TES5BasicType::T_OBJECTREFERENCE():
return $this->referenceFactory->createReferenceToSelf($globalScope);
case TES5BasicType::T_ACTIVEMAGICEFFECT():
$self = $this->referenceFactory->createReferenceToSelf($globalScope);
return $this->createObjectCall($self, "GetTargetActor", $multipleScriptsScope);
case TES5BasicType::T_QUEST():
//todo - this should not be done like this
//we should actually not try to extract the implicit reference on the non-reference oblivion functions like "stopQuest"
//think of this line as a hacky way to just get code forward.
return $this->referenceFactory->createReferenceToSelf($globalScope);
/**
* TIF Fragments
*/
/**
* TIF Fragments
*/
case TES5BasicType::T_TOPICINFO():
return $this->createReadReference('akSpeakerRef', $globalScope, $multipleScriptsScope, $localScope);
default:
throw new ConversionException("Cannot extract implicit reference - unknown basic script type.");
}
}
public function createFromBlockType($blockType, TES5GlobalScope $globalScope)
{
$localScope = new TES5LocalScope();
switch ($blockType) {
case 'OnUpdate':
break;
case 'OnActivate':
$localScope->addVariable(new TES5LocalVariable("akActivateRef", TES5BasicType::T_OBJECTREFERENCE(), [TES5LocalVariableParameterMeaning::ACTIVATOR()]));
break;
case 'OnInit':
break;
case 'OnSell':
$localScope->addVariable(new TES5LocalVariable("akSeller", TES5BasicType::T_ACTOR(), [TES5LocalVariableParameterMeaning::ACTIVATOR()]));
break;
case 'OnDeath':
$localScope->addVariable(new TES5LocalVariable("akKiller", TES5BasicType::T_ACTOR(), [TES5LocalVariableParameterMeaning::ACTIVATOR()]));
break;
case 'OnLoad':
break;
case 'OnObjectEquipped':
$localScope->addVariable(new TES5LocalVariable("akBaseObject", TES5BasicType::T_FORM(), [TES5LocalVariableParameterMeaning::CONTAINER()]));
$localScope->addVariable(new TES5LocalVariable("akReference", TES5BasicType::T_OBJECTREFERENCE()));
break;
case 'OnTriggerEnter':
$localScope->addVariable(new TES5LocalVariable("akActivateRef", TES5BasicType::T_OBJECTREFERENCE(), [TES5LocalVariableParameterMeaning::ACTIVATOR(), TES5LocalVariableParameterMeaning::CONTAINER()]));
break;
case 'OnEquipped':
$localScope->addVariable(new TES5LocalVariable("akActor", TES5BasicType::T_ACTOR(), [TES5LocalVariableParameterMeaning::ACTIVATOR(), TES5LocalVariableParameterMeaning::CONTAINER()]));
break;
case 'OnUnequipped':
$localScope->addVariable(new TES5LocalVariable("akActor", TES5BasicType::T_ACTOR(), [TES5LocalVariableParameterMeaning::ACTIVATOR()]));
break;
case 'OnContainerChanged':
$localScope->addVariable(new TES5LocalVariable("akNewContainer", TES5BasicType::T_OBJECTREFERENCE()));
$localScope->addVariable(new TES5LocalVariable("akOldContainer", TES5BasicType::T_OBJECTREFERENCE()));
break;
case 'OnTrigger':
$localScope->addVariable(new TES5LocalVariable("akActivateRef", TES5BasicType::T_OBJECTREFERENCE(), [TES5LocalVariableParameterMeaning::ACTIVATOR()]));
break;
case 'OnHit':
$localScope->addVariable(new TES5LocalVariable("akAggressor", TES5BasicType::T_OBJECTREFERENCE(), [TES5LocalVariableParameterMeaning::ACTIVATOR()]));
$localScope->addVariable(new TES5LocalVariable("akSource", TES5BasicType::T_FORM()));
$localScope->addVariable(new TES5LocalVariable("akProjectile", TES5BasicType::T_PROJECTILE()));
$localScope->addVariable(new TES5LocalVariable("abPowerAttack", TES5BasicType::T_BOOL()));
$localScope->addVariable(new TES5LocalVariable("abSneakAttack", TES5BasicType::T_BOOL()));
$localScope->addVariable(new TES5LocalVariable("abBashAttack", TES5BasicType::T_BOOL()));
$localScope->addVariable(new TES5LocalVariable("abHitBlocked", TES5BasicType::T_BOOL()));
break;
case 'OnCombatStateChanged':
$localScope->addVariable(new TES5LocalVariable("akTarget", TES5BasicType::T_ACTOR(), [TES5LocalVariableParameterMeaning::ACTIVATOR()]));
$localScope->addVariable(new TES5LocalVariable("aeCombatState", TES5BasicType::T_INT()));
break;
case 'OnPackageStart':
$localScope->addVariable(new TES5LocalVariable("akNewPackage", TES5BasicType::T_PACKAGE()));
break;
case 'OnPackageDone':
$localScope->addVariable(new TES5LocalVariable("akDonePackage", TES5BasicType::T_PACKAGE()));
break;
case 'OnPackageEnd':
$localScope->addVariable(new TES5LocalVariable("akOldPackage", TES5BasicType::T_PACKAGE()));
break;
case 'OnPackageChange':
$localScope->addVariable(new TES5LocalVariable("akOldPackage", TES5BasicType::T_PACKAGE()));
break;
case 'OnMagicEffectApply':
$localScope->addVariable(new TES5LocalVariable("akCaster", TES5BasicType::T_OBJECTREFERENCE(), [TES5LocalVariableParameterMeaning::ACTIVATOR()]));
$localScope->addVariable(new TES5LocalVariable("akMagicEffect", TES5BasicType::T_MAGICEFFECT()));
break;
case 'OnReset':
break;
case 'OnEffectStart':
$localScope->addVariable(new TES5LocalVariable("akTarget", TES5BasicType::T_ACTOR()));
$localScope->addVariable(new TES5LocalVariable("akCaster", TES5BasicType::T_ACTOR(), [TES5LocalVariableParameterMeaning::ACTIVATOR()]));
break;
case 'OnEffectFinish':
$localScope->addVariable(new TES5LocalVariable("akTarget", TES5BasicType::T_ACTOR()));
$localScope->addVariable(new TES5LocalVariable("akCaster", TES5BasicType::T_ACTOR(), [TES5LocalVariableParameterMeaning::ACTIVATOR()]));
break;
default:
throw new ConversionException("Cannot find new block type local scope variables out of " . $blockType);
}
return $localScope;
}
