mmLib.GeometryDict.XYZDict

Package mmLib :: Module GeometryDict :: Class XYZDict

[show private | hide private]

Type XYZDict

object --+
         |
        XYZDict

Hash all objects according to their position, allowing spacial location of objects quickly. This is a brain-dead simple implementation, but it gets the job done.

Method Summary
	`__init__(self, resolution)`
	`add(self, position, item)` Add a item.
	`calc_geom_key(self, position)` Calculates the cube key for the given position.
	`iter_all(self)` Iter all items
	`iter_contact_distance(self, distance)` Iterates all items within a given contact distance.
	`iter_cube_intersection(self, position, radius)` Iterate all objects which intersect the cube in no particular order.
	`iter_sphere_intersection(self, position, radius)` Iterate all objects which intersect the cube in no particular order.
	`remove(self, position, item)` Remove an item.
Inherited from object
	`__delattr__(...)` x.__delattr__('name') <==> del x.name
	`__getattribute__(...)` x.__getattribute__('name') <==> x.name
	`__hash__(x)` x.__hash__() <==> hash(x)
	`__new__(T, S, ...)` T.__new__(S, ...) -> a new object with type S, a subtype of T
	`__reduce__(...)` helper for pickle
	`__reduce_ex__(...)` helper for pickle
	`__repr__(x)` x.__repr__() <==> repr(x)
	`__setattr__(...)` x.__setattr__('name', value) <==> x.name = value
	`__str__(x)` x.__str__() <==> str(x)

Method Details

add(self, position, item)

Add a item.

calc_geom_key(self, position)

Calculates the cube key for the given position.

iter_all(self)

Iter all items

iter_contact_distance(self, distance)

Iterates all items within a given contact distance.

iter_cube_intersection(self, position, radius)

Iterate all objects which intersect the cube in no particular order.

iter_sphere_intersection(self, position, radius)

Iterate all objects which intersect the cube in no particular order.

remove(self, position, item)

Remove an item.

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