entity

type AnimationComponent struct {
	InitialPos     sdl.Point // frame reference
	AnimationSpeed uint8     //animations per second
	PreviousTime   uint32    //last animation time
	Current        int
	Frames         int // total sprites
	RowLength      int // number of sprites per row
	SpriteMap      map[string]int
}

type CameraComponent struct {
	ViewportSize sdl.Point
	WorldSize    sdl.Point
	IsActive     bool
}

type CollisionComponent struct {
	// CollisionAreas contains the rectangles that will be checked.
	// The position is relative to the upper left corner of the renderer
	CollisionAreas []sdl.Rect
}

type Component interface{}

type Entitier interface {
	GetID() uint16
	GetComponents() map[string]Component
	AddComponent(Component)
	DelComponent(Component)
	GetComponent(Component) Component
}

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

type FontComponent struct {
	Font     *ttf.Font
	Text     string
	Modified bool
	Color    *sdl.Color
}

type GridComponent struct {
	Size  *sdl.Point
	Color *sdl.Color
}

type MFont struct {
	File string
	Size uint8
	// contains filtered or unexported fields
}

type MText struct {
	Text  string
	Color *sdl.Color
	// contains filtered or unexported fields
}

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

type PhysicsComponent struct {
	FuturePos *math.FPoint // TODO: move this to PositionComponent
	// velocity
	Vel *math.FPoint
	// acceleration
	Acc *math.FPoint
}

type PositionComponent struct {
	Pos *sdl.Point
	Z   float32
}

type RectangleComponent struct {
	Size   *sdl.Point
	Color  *sdl.Color
	Filled bool
}

type RenderComponent struct {
	Texture    *sdl.Texture
	Crop       *sdl.Rect // part of the texture which will be displayed
	Angle      float64
	Center     *sdl.Point
	Flip       sdl.RendererFlip
	RenderType int
}

type Spritesheet struct {
	// renderer
	Renderer *sdl.Renderer
	Texture  *sdl.Texture
	Filepath string
}