Method parseFormat

src/main/java/net/optifine/CustomColormap.java:70–98

(String str)

    }

    private int parseFormat(String str)
    {
        if (str == null)
        {
            return 0;
        }
        else
        {
            str = str.trim();

            if (str.equals("vanilla"))
            {
                return 0;
            }
            else if (str.equals("grid"))
            {
                return 1;
            }
            else if (str.equals("fixed"))
            {
                return 2;
            }
            else
            {
                warn("Unknown format: " + str);
                return -1;
            }
        }
    }

    public boolean isValid(String path)
    {