private static void CreateNewSet(string aSetName)
{
if (mRuleSets.ContainsKey(aSetName) == true)
{
Debug.LogError("RuleSet \"" + aSetName + "\" already defined.");
return;
}
mCurrentSet = new PMesh.RuleSet();
mCurrentSet.mName = aSetName;
mCurrentSet.mRules = new List <PMesh.BaseRule>();
mRuleSets.Add(aSetName, mCurrentSet);
}
public static void ParseInput(string aInput, string aVariables)
{
mRuleSets.Clear();
mCurrentSet = null;
mVariables.Clear();
string[] variableBlocks = Split(aVariables, OPERATOR_COMMAND_END);
for (int variableIndex = 0; variableIndex < variableBlocks.Length; ++variableIndex)
{
string[] variable = Split(variableBlocks[variableIndex], OPERATOR_ASSIGN);
if (variable.Length == 2)
{
float variableValue = 0.0f;
if (float.TryParse(variable[1].Trim(), out variableValue) == true)
{
mVariables.Add(variable[0].Trim(), variableValue);
}
}
}
string[] shapeBlocks = Split(aInput, OPERATOR_SHAPE_END);
for (int shapeBlockIndex = 0; shapeBlockIndex < shapeBlocks.Length; ++shapeBlockIndex)
{
string[] shapeCommands = Split(shapeBlocks[shapeBlockIndex], OPERATOR_SHAPE_START);
if (shapeCommands.Length != 2)
{
continue;
}
CreateNewSet(shapeCommands[0].Trim());
string[] commands = Split(shapeCommands[1], OPERATOR_COMMAND_END);
for (int commandIndex = 0; commandIndex < commands.Length; ++commandIndex)
{
string commandLine = commands[commandIndex].Trim();
ProcessCommand(commandLine);
}
}
FindObjectOfType <PMesh.ShapeBuilder>().BuildShape(mRuleSets, mVariables);
}