72 lines
1.8 KiB
JavaScript
72 lines
1.8 KiB
JavaScript
var Drone = require('../drone').Drone;
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//
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// constructs a medieval fort
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//
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Drone.extend('fort', function( side, height ) {
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if ( typeof side == 'undefined' ) {
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side = 18;
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}
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if ( typeof height == 'undefined' ) {
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height = 6;
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}
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// make sure side is even
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if ( side % 2 ) {
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side++;
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}
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if ( height < 4 || side < 10 ) {
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throw new java.lang.RuntimeException('Forts must be at least 10 wide X 4 tall');
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}
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var brick = 98;
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//
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// build walls.
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//
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this.chkpt('fort').box0(brick,side,height-1,side);
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//
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// build battlements
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//
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this.up(height-1);
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for ( i = 0; i <= 3; i++ ) {
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var turret = [];
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this.box(brick) // solid brick corners
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.up().box('50:5').down() // light a torch on each corner
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.fwd();
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turret.push('109:'+ Drone.PLAYER_STAIRS_FACING[this.dir]);
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turret.push('109:'+ Drone.PLAYER_STAIRS_FACING[(this.dir+2)%4]);
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try {
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this.boxa(turret,1,1,side-2).fwd(side-2).turn();
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} catch( e ) {
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console.log('ERROR: ' + e.toString());
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}
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}
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//
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// build battlement's floor
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//
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this.move('fort');
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this.up(height-2).fwd().right().box('126:0',side-2,1,side-2);
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var battlementWidth = 3;
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if ( side <= 12 ) {
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battlementWidth = 2;
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}
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this.fwd(battlementWidth).right(battlementWidth)
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.box(0,side-((1+battlementWidth)*2),1,side-((1+battlementWidth)*2));
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//
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// add door
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//
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var torch = '50:' + Drone.PLAYER_TORCH_FACING[this.dir];
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this.move('fort').right((side/2)-1).door2() // double doors
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.back().left().up()
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.box(torch) // left torch
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.right(3)
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.box(torch); // right torch
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//
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// add ladder up to battlements
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//
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var ladder = '65:' + Drone.PLAYER_SIGN_FACING[(this.dir+2)%4];
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this.move('fort').right((side/2)-3).fwd(1) // move inside fort
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.box(ladder, 1,height-1,1);
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return this.move('fort');
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});
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