DebugPrint draws the string str on the image at (0, 0) position (the upper-left corner in most cases).

DebugPrintAt draws the string str on the image at (x, y) position.

DrawCircle draws a circle on given destination dst.

DrawLine draws a line segment on the given destination dst.

DrawRect draws a rectangle on the given destination dst.

NewImageFromFile loads the file with path and returns ebiten.Image and image.Image.

NewImageFromFileSystem create an image from the specified file system.

NewImageFromReader loads from the io.Reader and returns ebiten.Image and image.Image.

NewImageFromURL creates a new ebiten.Image from the given URL.

OpenFile opens a file and returns a stream for its data.

ReadSeekCloser is io.ReadSeeker and io.Closer.