# Functions
Color4RGBA converts a math32.Color4 to Go's color.RGBA.
NewAtlas returns a pointer to a new Atlas object.
NewCanvas creates and returns a pointer to a new canvas with the specified width and height in pixels and background color.
NewFont creates and returns a new font object using the specified TrueType font file.
NewFontFromData creates and returns a new font object from the specified TTF data.
StrCount returns the number of runes in the specified string.
StrFind returns the start and length of the rune at the specified position in the string.
StrInsert inserts a string at the specified character position.
StrPrefix returns the prefix of the specified string up to the specified character position.
StrRemove removes the rune from the specified string and position.
# Structs
Atlas represents an image containing characters and the information about their location in the image.
Canvas is an image to draw on.
CharInfo contains the information to locate a character in an Atlas.
Font represents a TrueType font face.
FontAttributes contains tunable attributes of a font.