ui

Documentation

Index

• func Run(width, height int, scale float64, title string, g GraphicsContext) error
• func RunMainThreadLoop(ch <-chan error) error
• func ScreenScale() float64
• func SetCursorVisibility(visible bool)
• func SetScreenScale(scale float64) bool
• func SetScreenSize(width, height int) bool
• type GamepadButton
• type GraphicsContext
• type Input
  • func CurrentInput() *Input
  • func (i *Input) CursorPosition() (x, y int)
  • func (i *Input) GamepadAxis(id int, axis int) float64
  • func (i *Input) GamepadAxisNum(id int) int
  • func (i *Input) GamepadButtonNum(id int) int
  • func (i *Input) IsGamepadButtonPressed(id int, button GamepadButton) bool
  • func (i *Input) IsKeyPressed(key Key) bool
  • func (i *Input) IsMouseButtonPressed(button MouseButton) bool
  • func (in *Input) Touches() []Touch
• type Key
• type MouseButton
• type RegularTermination
  • func (*RegularTermination) Error() string
• type Touch

Functions

func Run

func Run(width, height int, scale float64, title string, g GraphicsContext) error

func RunMainThreadLoop

func RunMainThreadLoop(ch <-chan error) error

func ScreenScale

func ScreenScale() float64

func SetCursorVisibility

func SetCursorVisibility(visible bool)

func SetScreenScale

func SetScreenScale(scale float64) bool

func SetScreenSize

func SetScreenSize(width, height int) bool

Types

type GamepadButton

type GamepadButton int

const (
	GamepadButton0 GamepadButton = iota
	GamepadButton1
	GamepadButton2
	GamepadButton3
	GamepadButton4
	GamepadButton5
	GamepadButton6
	GamepadButton7
	GamepadButton8
	GamepadButton9
	GamepadButton10
	GamepadButton11
	GamepadButton12
	GamepadButton13
	GamepadButton14
	GamepadButton15
	GamepadButton16
	GamepadButton17
	GamepadButton18
	GamepadButton19
	GamepadButton20
	GamepadButton21
	GamepadButton22
	GamepadButton23
	GamepadButton24
	GamepadButton25
	GamepadButton26
	GamepadButton27
	GamepadButton28
	GamepadButton29
	GamepadButton30
	GamepadButton31
)

type GraphicsContext

type GraphicsContext interface {
	SetSize(width, height int, scale float64)
	Update() error
	Invalidate()
}

type Input

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

func CurrentInput

func CurrentInput() *Input

func (*Input) CursorPosition

func (i *Input) CursorPosition() (x, y int)

func (*Input) GamepadAxis

func (i *Input) GamepadAxis(id int, axis int) float64

func (*Input) GamepadAxisNum

func (i *Input) GamepadAxisNum(id int) int

func (*Input) GamepadButtonNum

func (i *Input) GamepadButtonNum(id int) int

func (*Input) IsGamepadButtonPressed

func (i *Input) IsGamepadButtonPressed(id int, button GamepadButton) bool

func (*Input) IsKeyPressed

func (i *Input) IsKeyPressed(key Key) bool

func (*Input) IsMouseButtonPressed

func (i *Input) IsMouseButtonPressed(button MouseButton) bool

func (*Input) Touches

func (in *Input) Touches() []Touch

type Key

type Key int

const (
	Key0 Key = iota
	Key1
	Key2
	Key3
	Key4
	Key5
	Key6
	Key7
	Key8
	Key9
	KeyA
	KeyB
	KeyC
	KeyD
	KeyE
	KeyF
	KeyG
	KeyH
	KeyI
	KeyJ
	KeyK
	KeyL
	KeyM
	KeyN
	KeyO
	KeyP
	KeyQ
	KeyR
	KeyS
	KeyT
	KeyU
	KeyV
	KeyW
	KeyX
	KeyY
	KeyZ
	KeyAlt
	KeyApostrophe
	KeyBackslash
	KeyBackspace
	KeyCapsLock
	KeyComma
	KeyControl
	KeyDelete
	KeyDown
	KeyEnd
	KeyEnter
	KeyEqual
	KeyEscape
	KeyF1
	KeyF2
	KeyF3
	KeyF4
	KeyF5
	KeyF6
	KeyF7
	KeyF8
	KeyF9
	KeyF10
	KeyF11
	KeyF12
	KeyGraveAccent
	KeyHome
	KeyInsert
	KeyLeft
	KeyLeftBracket
	KeyMinus
	KeyPageDown
	KeyPageUp
	KeyPeriod
	KeyRight
	KeyRightBracket
	KeySemicolon
	KeyShift
	KeySlash
	KeySpace
	KeyTab
	KeyUp
)

type MouseButton

type MouseButton int

const (
	MouseButtonLeft MouseButton = iota
	MouseButtonRight
	MouseButtonMiddle
)

type RegularTermination

type RegularTermination struct {
}

func (*RegularTermination) Error

func (*RegularTermination) Error() string

type Touch

type Touch interface {
	ID() int
	Position() (x, y int)
}