blaster

Documentation

Index

• Constants
• func Run()
• type Baddie
  • func NewBaddie() *Baddie
  • func (*Baddie) ComponentType() ecs.ComponentType
• type BaddieCollisionEventHandler
  • func (BaddieCollisionEventHandler) DesiredEventType() ecs.EventType
  • func (BaddieCollisionEventHandler) HandleEvent(e ecs.Event, world *ecs.World)
• type BaddieRemovedEvent
  • func (*BaddieRemovedEvent) EventType() ecs.EventType
• type CollisionEvent
  • func (*CollisionEvent) EventType() ecs.EventType
• type EntityRemovedEventHandler
  • func (EntityRemovedEventHandler) DesiredEventType() ecs.EventType
  • func (EntityRemovedEventHandler) HandleEvent(e ecs.Event, world *ecs.World)
• type Player
  • func NewPlayer() *Player
  • func (*Player) ComponentType() ecs.ComponentType
• type PlayerBullet
  • func NewPlayerBullet() *PlayerBullet
  • func (*PlayerBullet) ComponentType() ecs.ComponentType
• type Renderable
  • func NewRenderable(renderImage *ebiten.Image, x int, y int) *Renderable
  • func (*Renderable) ComponentType() ecs.ComponentType
  • func (renderable *Renderable) TranslateHitboxToScreen() image.Rectangle

Constants

const (
	RenderableType ecs.ComponentType = iota
	PlayerType
	PlayerBulletType
	BaddieType
	BaddieGroupType
)

const (
	BaddieRemovedEventType ecs.EventType = iota
	CollisionEventType
)

Functions

func Run

func Run()

Run begins the game loop.

Types

type Baddie

type Baddie struct{}

Baddie

func NewBaddie

func NewBaddie() *Baddie

func (*Baddie) ComponentType

func (*Baddie) ComponentType() ecs.ComponentType

type BaddieCollisionEventHandler

type BaddieCollisionEventHandler struct{}

func (BaddieCollisionEventHandler) DesiredEventType

func (BaddieCollisionEventHandler) DesiredEventType() ecs.EventType

func (BaddieCollisionEventHandler) HandleEvent

func (BaddieCollisionEventHandler) HandleEvent(e ecs.Event, world *ecs.World)

type BaddieRemovedEvent

type BaddieRemovedEvent struct {
	Entity ecs.Entity
}

BaddieRemovedEvent is fired whenever a baddie is removed for any reason.

func (*BaddieRemovedEvent) EventType

func (*BaddieRemovedEvent) EventType() ecs.EventType

type CollisionEvent

type CollisionEvent struct {
	InvolvedEntities []ecs.Entity
}

CollisionEvent is fired when two renderables collide.

func (*CollisionEvent) EventType

func (*CollisionEvent) EventType() ecs.EventType

type EntityRemovedEventHandler

type EntityRemovedEventHandler struct{}

func (EntityRemovedEventHandler) DesiredEventType

func (EntityRemovedEventHandler) DesiredEventType() ecs.EventType

func (EntityRemovedEventHandler) HandleEvent

func (EntityRemovedEventHandler) HandleEvent(e ecs.Event, world *ecs.World)

type Player

type Player struct{}

Player

func NewPlayer

func NewPlayer() *Player

func (*Player) ComponentType

func (*Player) ComponentType() ecs.ComponentType

type PlayerBullet

type PlayerBullet struct{}

PlayerBullet

func NewPlayerBullet

func NewPlayerBullet() *PlayerBullet

func (*PlayerBullet) ComponentType

func (*PlayerBullet) ComponentType() ecs.ComponentType

type Renderable

type Renderable struct {
	Image    *ebiten.Image
	Location image.Point
	Hitbox   image.Rectangle
}

Renderable

func NewRenderable

func NewRenderable(renderImage *ebiten.Image, x int, y int) *Renderable

func (*Renderable) ComponentType

func (*Renderable) ComponentType() ecs.ComponentType

func (*Renderable) TranslateHitboxToScreen

func (renderable *Renderable) TranslateHitboxToScreen() image.Rectangle

TranslateHitboxToScreen translates a renderable's defined hitbox to real screen coordinates based on the current renderable point Location.