backend

type Backend ¶

type Backend interface {
	Open() error
	Close() error
	Size() (width, height int)
	Buffer() *core.Buffer
	Flush() error
	FlushRect(image.Rectangle) error
	Info() string
	HasSystemCursor() bool
}

Backend is the display backend interface. Implementations include framebuffer (Linux /dev/fb0), DRM/KMS, and Wayland.