int floatParameterSet(int i, float[] fparams) throws ScriptException {
		if (i < statementLength && statement[i].tok == Token.leftbrace)
			i++;
		for (int j = 0; j < fparams.length; j++)
			fparams[j] = floatParameter(i++);
		if (i < statementLength && statement[i].tok != Token.rightbrace)
			i++;
		return i;
	}