helper

func AtoB ¶

func AtoB(s string) bool

AtoB converts a string to bool

func AtoF32 ¶

func AtoF32(s string) float32

AtoF32 converts a string to float32

func AtoF64 ¶

func AtoF64(s string) float64

AtoF64 converts a string to float64

func AtoI16 ¶

func AtoI16(s string) int16

func AtoI32 ¶

func AtoI32(s string) int32

AtoI32 converts a string to int

func AtoI8 ¶

func AtoI8(s string) int8

func AtoU16 ¶

func AtoU16(s string) uint16

AtoU16 converts a string to uint16

func AtoU32 ¶

func AtoU32(s string) uint32

AtoU32 converts a string to uint32

func AtoU8 ¶

func AtoU8(s string) uint8

AtoU8 converts a string to uint8

func BaseName ¶

func BaseName(in string) string

BaseName simplifies a name to a base one

func Clean ¶

func Clean(in string) string

Clean will clean a string of invalid characters

func Deflate ¶

func Deflate(in []byte) ([]byte, error)

Deflate takes a byte slice and compresses it down

func EulerToQuaternion ¶

func EulerToQuaternion(in [3]float32) [4]float32

func FilenameCRC32 ¶

func FilenameCRC32(name string) uint32

FilenameCRC32 returns the CRC of a file's name

func GenerateCRC16 ¶

func GenerateCRC16(data []byte) (checksum uint16, err error)

GenerateCRC16 places a checksum on the last 2 bytes of writer

func GenerateCRC32 ¶

func GenerateCRC32(data []byte) (checksum uint32, err error)

GenerateCRC32 places a checksum on the last 4 bytes of writer

func Inflate ¶

func Inflate(in []byte, size int) ([]byte, error)

func IsFile ¶

func IsFile(path string) bool

IsFile returns true if path is a file

func NumberEnding ¶

func NumberEnding(in string) int

NumberEnding returns a numeric ending to a string with ending pattern _00

func ParseBool ¶

func ParseBool(s string, fallback bool) bool

ParseBool parses a bool from a string, returning fallback if it fails

func ParseFloat ¶

func ParseFloat(s string, fallback float64) float64

ParseFloat parses a float from a string, returning fallback if it fails

func ParseFloat32 ¶

func ParseFloat32(s string, fallback float32) float32

ParseFloat32 parses a float32 from a string, returning fallback if it fails

func ParseFloat64 ¶

func ParseFloat64(s string, fallback float64) float64

ParseFloat64 parses a float64 from a string, returning fallback if it fails

func ParseInt ¶

func ParseInt(s string, fallback int) int

ParseInt parses an int from a string, returning fallback if it fails

func ParseInt32 ¶

func ParseInt32(s string, fallback int32) int32

ParseInt32 parses a int32 from a string, returning fallback if it fails

func ParseInt64 ¶

func ParseInt64(s string, fallback int64) int64

ParseInt64 parses a int64 from a string, returning fallback if it fails

func ParseInt8 ¶

func ParseInt8(s string, fallback int8) int8

ParseInt8 parses a int8 from a string, returning fallback if it fails

func ParseUint ¶

func ParseUint(s string, fallback uint) uint

ParseUint parses a uint from a string, returning fallback if it fails

func ParseUint32 ¶

func ParseUint32(s string, fallback uint32) uint32

ParseUint32 parses a uint32 from a string, returning fallback if it fails

func ParseUint64 ¶

func ParseUint64(s string, fallback uint64) uint64

ParseUint64 parses a uint64 from a string, returning fallback if it fails

func ParseUint8 ¶

func ParseUint8(s string, fallback uint8) uint8

ParseUint8 parses a uint8 from a string, returning fallback if it fails

func Pluralize ¶

func Pluralize(in int) string

func ReadFile ¶

func ReadFile(path string) ([]string, error)

ReadFile loads a file and splits it into a string slice

func ReadFixedString ¶

func ReadFixedString(r io.Reader, size uint32) (string, error)

func ReadString ¶

func ReadString(r io.ReadSeeker) (string, error)

ReadString is used to read a CString (zero terminated) from r

func ReadStringHash ¶

func ReadStringHash(hash []byte) string

func SpriteModelEnding ¶

func SpriteModelEnding(in string) (int, int)

func Validate ¶

func Validate(data []byte) error

Validate returns nil if data has a valid CRC checksum

func Write ¶

func Write(data []byte, w io.Writer) error

Write simply writes a CRC to the provided writer

func WriteFixedString ¶

func WriteFixedString(w io.Writer, in string, size int) error

WriteFixedString will write a string and pad 0x00 until size is satisfied

func WriteString ¶

func WriteString(w io.Writer, in string) error

WriteString is used to write a CString (zero terminated) to w

func WriteStringHash ¶

func WriteStringHash(hash string) []byte