swarm.space
Interface Discrete2dC

All Known Subinterfaces:

Ca2dC, ConwayLife2dC, DblBuffer2dC, Diffuse2dC, Grid2dC

All Known Implementing Classes:

DblBuffer2dCImpl, Grid2dCImpl, Discrete2dCImpl

public interface Discrete2dC

extends SwarmObjectC, SwarmObjectS, GridDataC, GridDataS

Root class of all 2d discrete spaces.. A Discrete2d is basically a 2d array of ids. Subclasses add particular space semantics onto this. Currently Discrete2d grids are accessed by integer pairs of X and Y coordinates.

Method Summary

java.lang.Object	create$setSizeX$Y(Zone aZone, int x, int y) Convenience constructor for Discrete2d lattice
java.lang.Object	makeOffsets() Given an array size, compute the offsets array that caches the multiplication by ysize.
java.lang.Object	setSizeX$Y(int x, int y) Set the world size.

Methods inherited from interface swarm.defobj.CreateC

create, createBegin, createEnd

Methods inherited from interface swarm.defobj.CustomizeC

customizeBegin, customizeCopy, customizeEnd

Method Detail

create$setSizeX$Y

public java.lang.Object create$setSizeX$Y(Zone aZone,
                                          int x,
                                          int y)

Convenience constructor for Discrete2d lattice

setSizeX$Y

public java.lang.Object setSizeX$Y(int x,
                                   int y)

Set the world size.

makeOffsets

public java.lang.Object makeOffsets()

Given an array size, compute the offsets array that caches the multiplication by ysize. See the discrete2dSiteAt macro.