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Base class for all Spatial ADTs More...
#include <src/gadt.h>
Inherits: GADT
Base class for all Spatial ADTs.
[public virtual]
scale the coordinates of spatial ADTs by xf,yf,zf
[public virtual]
translate the coordinates of spatial ADTs by xf, yf, zf
[public virtual]
rotate the spatial object by 'd' degree.
[public virtual]
perform a 2D transformation as specified in matrix m
[public virtual]
get the minimum bounding rectangle (only for spatial ADTs)
[public virtual]
tests if this object intersects 'a'
[public virtual]
tests if it covers 'a'
Documentation generated by lqian@lqian-sun on Wed Jul 14 09:36:10 EDT 1999 | Kdoc |