53 lines
1.4 KiB
JavaScript
53 lines
1.4 KiB
JavaScript
load($SCRIPT_DIR + "/fort.js");
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//
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// a castle is just a big wide fort with 4 taller forts at each corner
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//
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function castle (side, height, drone)
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{
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//
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// use sensible default parameter values
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// if no parameters are supplied
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//
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if (typeof drone == "undefined")
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drone = new Drone();
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if (typeof side == "undefined")
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side = 24;
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if (typeof height == "undefined")
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height = 10;
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if (height < 8 || side < 20)
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throw new java.lang.RuntimeException("Castles must be at least 20 wide X 8 tall");
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//
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// remember where the drone is so it can return 'home'
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//
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drone.chkpt('castle');
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//
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// how big the towers at each corner will be...
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//
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var towerSide = 10;
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var towerHeight = height+4;
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//
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// the main castle building will be front and right of the first tower
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//
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drone.fwd(towerSide/2).right(towerSide/2);
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//
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// the castle is really just a big fort with 4 smaller 'tower' forts at each corner
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//
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drone = fort(side,height,drone);
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//
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// move back to start position
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//
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drone.move('castle');
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//
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// now place 4 towers at each corner (each tower is another fort)
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//
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for (var corner = 0; corner < 4; corner++)
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{
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// construct a 'tower' fort
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fort(towerSide,towerHeight,drone);
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// move forward the length of the castle then turn right
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drone.fwd(side+towerSide-1).turn();
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}
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return drone.move('castle');
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}
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