Float EvaluateIf(Script * script)
{
if (script->VerifyArguments(2) == true)
{
Word * term = script->GetNextWord();
Word * subscriptID = script->GetNextOriginalWord();
if ((bool)term->value == true)
{
Script * subscript = script->GetSubscript(subscriptID->value);
if (subscript != NULL)
{
return subscript->ActivateScript(false);
}
}
else
{
Word * nextWord = script->GetNextWord();
if ((nextWord != NULL) && (nextWord->type == ACTION) && (nextWord->value == KEYWORD_ELSE))
{
return EvaluateElse(script);
}
}
}
return false;
}
Float EvaluateElse(Script * script)
{
if (script->VerifyArguments(1) == true)
{
Word * subscriptID = script->GetNextOriginalWord();
Script * subscript = script->GetSubscript(subscriptID->value);
if (subscript != NULL)
{
return subscript->ActivateScript(false);
}
}
return false;
}
Float ForLoop(Script * script)
{
if (script->VerifyArguments(2) == true)
{
Word * amount = script->GetNextWord();
Word * subscriptID = script->GetNextOriginalWord();
Script * subscript = script->GetSubscript(subscriptID->value);
if (subscript != NULL)
{
for (uint32 i = 0; i < (int32)amount->value; i++)
{
subscript->ActivateScript(false);
}
}
return true;
}
return false;
}
bool LoadAnimationData()
{
if (AnimationData == NULL)
{
FILE * file = fopen("Assets\\XML\\animation.xml", "r");
if (file == NULL)
{
return false;
}
fseek(file, 0, SEEK_END);
uint32 fileSize = ftell(file);
fseek(file, 0, SEEK_SET);
char * fileData = new char[fileSize];
fread(fileData, fileSize, 1, file);
fclose(file);
TiXmlDocument AnimXML;
AnimXML.Parse(fileData);
TiXmlNode * node = AnimXML.FirstChild("AnimationData");
TiXmlElement * element = node->ToElement();
node = element->FirstChild();
element = node->ToElement();
TiXmlElement * lastElement = element;
for (uint32 i = 0;; i++)
{
if (lastElement == NULL)
{
if (i > 0)
{
animDataSize = i;
AnimationData = new Animation[animDataSize];
break;
}
else
{
return false;
}
}
lastElement = lastElement->NextSiblingElement();
}
node = element->FirstChild();
TiXmlElement * secondaryElement = node->ToElement();
for (uint32 i = 0; i < animDataSize; i++)
{
AnimationData[i].SetName(element->Attribute("Name"));
if ((secondaryElement != NULL) && (secondaryElement->GetText() != NULL))
{
const char * text = secondaryElement->GetText();
AnimationData[i].sprite = new Sprite;
AnimationData[i].sprite->LoadSprite(text);
}
secondaryElement = secondaryElement->NextSiblingElement();
if ((secondaryElement != NULL) && (secondaryElement->GetText() != NULL))
{
const char * text = secondaryElement->GetText();
Float word = LookupWord(text, LOOKUP_VALUE);
if (word == NOT_FOUND)
{
word = atof(text);
}
AnimationData[i].SetUInt32Value(ANIM_VAR_DURATION, word);
}
secondaryElement = secondaryElement->NextSiblingElement();
if ((secondaryElement != NULL) && (secondaryElement->GetText() != NULL))
{
const char * text = secondaryElement->GetText();
Script onInit;
onInit.LoadScript(text, &AnimationData[i]);
onInit.ActivateScript(true);
}
secondaryElement = secondaryElement->NextSiblingElement();
if ((secondaryElement != NULL) && (secondaryElement->GetText() != NULL))
{
const char * text = secondaryElement->GetText();
AnimationData[i].onAdd.LoadScript(text, &AnimationData[i]);
}
secondaryElement = secondaryElement->NextSiblingElement();
if ((secondaryElement != NULL) && (secondaryElement->GetText() != NULL))
{
const char * text = secondaryElement->GetText();
AnimationData[i].script.LoadScript(text, &AnimationData[i]);
}
secondaryElement = secondaryElement->NextSiblingElement();
element = element->NextSiblingElement();
if (element != NULL)
{
node = element->FirstChild();
secondaryElement = node->ToElement();
}
else
{
break;
}
}
AnimXML.Clear();
Delete(fileData);
return true;
}
return false;
}
