svs_simulation.numdata.geomlib.SphereBounds2D

Package svs_simulation :: Package numdata :: Module geomlib :: Class SphereBounds2D

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Class SphereBounds2D

Represents a spherical bounding box in 2D space.

Method Summary
	`__init__(self, world)`
	`addPoint(self, x, y)` Adds points into the radius of the sphere.
boolean	`collidesWith(self, sphere)` Checks if this sphere collides with the specified sphere.
boolean	`containedWithin(self, minX, minY, maxX, maxY)` Checks if this sphere is fully contained within the specified bounding area.
boolean	`containsPoint(self, x, y)` Checks if point lies wihtin sphere.
boolean	`containsPointInWorld(self, x, y)` Checks if point lies within bounds as mapped to world.
	`decode(self, data)` Applies encoded data to self.
	`encode(self)` Returns encoded representation of self.
integer	`liesWithin(self, minX, minY, maxX, maxY)` Checks if this sphere lies in the specified bounding area.
boolean	`locatedWithin(self, minX, minY, maxX, maxY)` Checks if the location of the sphere lies in the specified bounding area.
	`reset(self)` Sets bounds to zero sizes.
	`setDimensions(self, width, height)` Creates a bounding sphere for an object of the specified width and height.
	`setLocation(self, x, y)` Sets location of spehere in world.
	`translate(self, x, y)` Translates location of spehere in world.

Method Details

addPoint(self, x, y)

Adds points into the radius of the sphere.

collidesWith(self, sphere)

Checks if this sphere collides with the specified sphere.

Returns True or False.

Returns:: boolean

containedWithin(self, minX, minY, maxX, maxY)

Checks if this sphere is fully contained within the specified bounding area.

Returns True or False.

Returns:: boolean

containsPoint(self, x, y)

Checks if point lies wihtin sphere.

Returns True or False.

Returns:: boolean

containsPointInWorld(self, x, y)

Checks if point lies within bounds as mapped to world.

Returns True or False.

Returns:: boolean

decode(self, data)

Applies encoded data to self.

encode(self)

Returns encoded representation of self.

@rtype:dict

liesWithin(self, minX, minY, maxX, maxY)

Checks if this sphere lies in the specified bounding area.

Returns either geom_const.NO_INTERSECT or a value for the side it intersects with.

Returns:: integer

locatedWithin(self, minX, minY, maxX, maxY)

Checks if the location of the sphere lies in the specified bounding area.

Returns True or False.

Returns:: boolean

reset(self)

Sets bounds to zero sizes.

setDimensions(self, width, height)

Creates a bounding sphere for an object of the specified width and height.

setLocation(self, x, y)

Sets location of spehere in world.

translate(self, x, y)

Translates location of spehere in world.

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