inputviz

Documentation

Overview

Package inputviz provides components that enable visualization of user input (e.g. mouse, keyboard) for debugging

Index

• type Joystick
  • func (j *Joystick) CID() event.CallerID
  • func (j *Joystick) Destroy()
  • func (j *Joystick) RenderAndListen(ctx *scene.Context, joy *joystick.Joystick, layer int) error
• type Keyboard
  • func (k *Keyboard) CID() event.CallerID
  • func (k *Keyboard) Destroy()
  • func (k *Keyboard) RenderAndListen(ctx *scene.Context, layer int) error
• type KeyboardLayout
• type LayoutKey
• type LayoutPosition
• type LayoutQWERTY
  • func (l *LayoutQWERTY) KeyRect(k key.Code) floatgeom.Rect2
• type Mouse
  • func (m *Mouse) CID() event.CallerID
  • func (m *Mouse) Destroy()
  • func (m *Mouse) RenderAndListen(ctx *scene.Context, layer int) error

Types

type Joystick

type Joystick struct {
	// Rect is the rect this joystick should be drawn to.
	// Defaults to (0,0)->(320,240)
	Rect floatgeom.Rect2

	// StickDeadzone is the lowest value of stick movements that should
	// be rendered.
	StickDeadzone int16

	// BaseLayer is the base layer to render the resulting renderables to
	// if -1, it will render only to the layer provided to RenderAndListen.
	BaseLayer int

	event.CallerID
	// contains filtered or unexported fields
}

Joystick visualizes the inputs sent to a controller

func (*Joystick) CID

func (j *Joystick) CID() event.CallerID

func (*Joystick) Destroy

func (j *Joystick) Destroy()

func (*Joystick) RenderAndListen

func (j *Joystick) RenderAndListen(ctx *scene.Context, joy *joystick.Joystick, layer int) error

type Keyboard

type Keyboard struct {
	Rect      floatgeom.Rect2
	BaseLayer int
	Colors    map[key.Code]color.Color
	KeyboardLayout

	RenderCharacters bool
	Font             *render.Font

	event.CallerID
	// contains filtered or unexported fields
}

func (*Keyboard) CID

func (k *Keyboard) CID() event.CallerID

func (*Keyboard) Destroy

func (k *Keyboard) Destroy()

func (*Keyboard) RenderAndListen

func (k *Keyboard) RenderAndListen(ctx *scene.Context, layer int) error

type KeyboardLayout

type KeyboardLayout interface {
	KeyRect(k key.Code) floatgeom.Rect2
}

type LayoutKey

type LayoutKey interface {
	Pos() LayoutPosition
}

type LayoutPosition

type LayoutPosition struct {
	Key    key.Code
	Gap    bool
	Width  float64
	Height float64
	Row    float64
	Col    float64
}

type LayoutQWERTY

type LayoutQWERTY struct {
	Bounds floatgeom.Rect2
	// contains filtered or unexported fields
}

func (*LayoutQWERTY) KeyRect

func (l *LayoutQWERTY) KeyRect(k key.Code) floatgeom.Rect2

type Mouse

type Mouse struct {
	Rect      floatgeom.Rect2
	BaseLayer int

	event.CallerID
	// contains filtered or unexported fields
}

func (*Mouse) CID

func (m *Mouse) CID() event.CallerID

func (*Mouse) Destroy

func (m *Mouse) Destroy()

func (*Mouse) RenderAndListen

func (m *Mouse) RenderAndListen(ctx *scene.Context, layer int) error