Method execute

plugins/dm.gui/gui/GuiScript.cpp:407–471

}

void GuiScript::execute()
{
	// Go back to the beginning
	_ip = 0;

	while (_ip < _statements.size())
	{
		const Statement& st = getStatement(_ip++);

		switch (st.type)
		{
		case Statement::ST_NOP:
			break;
		case Statement::ST_JMP:
			_ip = st.jmpDest;
			break;
		case Statement::ST_SET:
			if (st.args.size() == 2)
			{
				// Try to find the target variable
				VariablePtr var = getVariableFromExpression(st.args[0]);

				if (!var)
				{
					rWarning() << "Cannot assign to variable " << st.args[0] << std::endl;
					continue;
				}

				std::string value = getValueFromExpression(st.args[1]);

				if (!var->assignValueFromString(value))
				{
					rWarning() << "Cannot assign value " << st.args[1] << " to variable " << st.args[1] << std::endl;
				}
			}
			break;
		case Statement::ST_TRANSITION:
			break;
		case Statement::ST_IF:
			// Evaluate expression
			if (!st._condition || st._condition->evaluate() == false)
			{
				// Expression evaluated to false, jump over the block
				_ip = st.jmpDest;
			}
			break;
		case Statement::ST_SET_FOCUS:
			break;
		case Statement::ST_ENDGAME:
			break;
		case Statement::ST_RESET_TIME:
			break;
		case Statement::ST_SHOW_CURSOR:
			break;
		case Statement::ST_RESET_CINEMATICS:
			break;
		case Statement::ST_LOCALSOUND:
			break;