// (C) Uri Wilensky. https://github.com/NetLogo/NetLogo
package org.nlogo.prim;
import org.nlogo.agent.Patch;
import org.nlogo.agent.Turtle;
import org.nlogo.api.Nobody$;
import org.nlogo.api.Syntax;
import org.nlogo.nvm.Context;
import org.nlogo.nvm.Reporter;
public final strictfp class _patchnw extends Reporter {
@Override
public Syntax syntax() {
return Syntax.reporterSyntax
(Syntax.PatchType(), "-TP-");
}
@Override
public Object report(Context context) {
return report_1(context);
}
public Object report_1(Context context) {
Patch patch;
if (context.agent instanceof Patch) {
patch = ((Patch) context.agent).getPatchNorthWest();
} else if (context.agent instanceof Turtle) {
patch = ((Turtle) context.agent).getPatchHere().getPatchNorthWest();
} else {
patch = world.fastGetPatchAt(-1, 1);
}
if (patch == null) {
return Nobody$.MODULE$;
}
return patch;
}
}