knobmenu

Documentation

Index

• Variables
• type KnobMenu
  • func NewKnobMenu(knob hal.KnobInput, opts ...KnobMenuOption) (*KnobMenu, error)
  • func (m *KnobMenu) Next()
  • func (m *KnobMenu) Paint(e europi.Hardware, deltaTime time.Duration)
• type KnobMenuOption
  • func WithFont(font tinyfont.Fonter) KnobMenuOption
  • func WithItem(name, label string, stringFn func() string, valueFn func() units.CV, ...) KnobMenuOption
  • func WithPosition(x, y int16) KnobMenuOption
  • func WithYAdvance(yadvance int16) KnobMenuOption

Variables

var (
	DefaultFont = &proggy.TinySZ8pt7b
)

Types

type KnobMenu

type KnobMenu struct {
	// contains filtered or unexported fields
}

func NewKnobMenu

func NewKnobMenu(knob hal.KnobInput, opts ...KnobMenuOption) (*KnobMenu, error)

func (*KnobMenu) Next

func (m *KnobMenu) Next()

func (*KnobMenu) Paint

func (m *KnobMenu) Paint(e europi.Hardware, deltaTime time.Duration)

type KnobMenuOption

type KnobMenuOption func(km *KnobMenu) ([]knobbank.KnobBankOption, error)

func WithFont

func WithFont(font tinyfont.Fonter) KnobMenuOption

func WithItem

func WithItem(name, label string, stringFn func() string, valueFn func() units.CV, updateFn func(value units.CV)) KnobMenuOption

func WithPosition

func WithPosition(x, y int16) KnobMenuOption

func WithYAdvance

func WithYAdvance(yadvance int16) KnobMenuOption