sector

Documentation

Index

• type World
  • func New(radius float32) *World
  • func (w *World) AddEntity(entity *world.Entity)
  • func (w *World) Count() int
  • func (w *World) Debug()
  • func (w *World) EntityByID(entityID world.EntityID, callback func(entity *world.Entity) (remove bool))
  • func (w *World) ForEntities(callback func(entity *world.Entity) (stop, remove bool)) bool
  • func (w *World) ForEntitiesAndOthers(entityCallback func(entity *world.Entity) (stop bool, radius float32), ...) bool
  • func (w *World) ForEntitiesInRadius(position world.Vec2f, radius float32, ...) bool
  • func (w *World) Resize(radius float32)
  • func (w *World) SetParallel(parallel bool) bool

Types

type World

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

World is an implementation of world.World which divides entities into sectors

func New

func New(radius float32) *World

New creates a new World.

func (*World) AddEntity

func (w *World) AddEntity(entity *world.Entity)

AddEntity adds an entity to the world Cannot add during parallel execution

func (*World) Count

func (w *World) Count() int

func (*World) Debug

func (w *World) Debug()

Debug output

func (*World) EntityByID

func (w *World) EntityByID(entityID world.EntityID, callback func(entity *world.Entity) (remove bool))

EntityByID gets an entity by its id Cannot hold references to entity outside this function

func (*World) ForEntities

func (w *World) ForEntities(callback func(entity *world.Entity) (stop, remove bool)) bool

func (*World) ForEntitiesAndOthers

func (w *World) ForEntitiesAndOthers(entityCallback func(entity *world.Entity) (stop bool, radius float32),
	otherCallback func(entity *world.Entity, otherEntity *world.Entity) (stop, remove, removeOther bool)) bool

ForEntitiesAndOthers TODO support multi-threading

func (*World) ForEntitiesInRadius

func (w *World) ForEntitiesInRadius(position world.Vec2f, radius float32, callback func(r float32, entity *world.Entity) (stop bool)) bool

ForEntitiesInRadius implements world.World.ForEntitiesInRadius For reading only

func (*World) Resize

func (w *World) Resize(radius float32)

func (*World) SetParallel

func (w *World) SetParallel(parallel bool) bool

SetParallel turns on parallel execution mode