prestonbane/src/engine/devcmd/cmds/JumpCmd.java

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//      Magicbane Emulator Project © 2013 - 2022
//                www.magicbane.com


package engine.devcmd.cmds;

import engine.devcmd.AbstractDevCmd;
import engine.math.Vector3fImmutable;
import engine.objects.AbstractGameObject;
import engine.objects.PlayerCharacter;

public class JumpCmd extends AbstractDevCmd {

    public JumpCmd() {
        super("jump");
    }

    @Override
    protected void _doCmd(PlayerCharacter pc, String[] words,
                          AbstractGameObject target) {
        // Arg Count Check
        if (words.length != 2) {
            this.sendUsage(pc);
            return;
        }

        //test

        if (words[0].equalsIgnoreCase("face")) {

            try {
                float range = Float.parseFloat(words[1]);
                Vector3fImmutable newLoc = pc.getFaceDir().scaleAdd(range, pc.getLoc());
                pc.teleport(newLoc);


            } catch (NumberFormatException e) {
                this.throwbackError(pc, ""
                        + " failed to parse to Floats");
                return;

            }
            return;
        }
        float lat = 0.0f, lon = 0.0f;
        String latLong = '\'' + words[0] + ", " + words[1] + '\'';

        try {
            lat = Float.parseFloat(words[0]);
            lon = Float.parseFloat(words[1]);

        } catch (NumberFormatException e) {
            this.throwbackError(pc, "Supplied LatLong: " + latLong
                    + " failed to parse to Floats");
            return;

        } catch (Exception e) {
            this.throwbackError(pc,
                    "An unknown exception occurred while attempting to jump to LatLong of "
                            + latLong);
            return;
        }

        Vector3fImmutable loc = pc.getLoc();
        loc = loc.add(lat, 0f, -lon);
        pc.teleport(loc);
    }

    @Override
    protected String _getHelpString() {
        return "Alters your characters position by 'lat' and 'long'. This does not transport you TO 'lat' and 'long', but rather BY 'lat' and 'long' ";

    }

    @Override
    protected String _getUsageString() {
        return "' /jump lat long'";
    }

}