first phase of comments update
This commit is contained in:
walterhiggins
parent
9e90d998fa
commit
32ae5a6da3
1 changed files with 210 additions and 250 deletions
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@ -1,188 +1,214 @@
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var global = this;
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var global = this;
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load(__folder + "../core/_primitives.js",true);
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load(__folder + "../core/_primitives.js",true);
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//
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/************************************************************************
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// Interface
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SECTION: Drone Module
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// =========
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=====================
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//
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The Drone is a convenience class for building. It can be used for...
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// Please read the following section to understand what a Minecraft Drone can do.
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//
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var Drone = Drone || {
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//
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// TLDNR; (Just read this if you're impatient)
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// ======
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// At the in-game command prompt type...
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//
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// /js box(5)
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//
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// ... creates a single wooden block at the cross-hairs or player location
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//
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// /js box(5).right(2).box('35:15',4,9,1)
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//
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// ... creates a single wooden block and a 2001 black obelisk that is
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// 4 wide x 9 tall x 1 long in size.
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//
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// If you want to see what else ScriptCraft's Drone can do, read on...
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//
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// creating a new drone
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// ====================
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//
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// Drones can be created in 3 ways...
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//
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// [1] Calling any one of the methods listed below will return a Drone object. For example...
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//
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// /js var d = box(5)
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//
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// ... creates a 1x1x1 wooden block at the cross-hairs or player's location and returns a Drone
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// object. This might look odd (if you're familiar with Java's Object-dot-method syntax) but all
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// of the Drone class's methods are also global functions that return new Drone objects.
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// This is short-hand for creating drones and is useful for playing around with Drones at the in-game
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// command prompt. It's shorter than typing ...
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//
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// /js var d = new Drone().box(5)
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//
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// ... All of the Drone's methods return `this` (self) so you can chain operations together like this...
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//
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// /js var d = box(5).up().box(5,3,1,3).down().fwd(2).box(5).turn().fwd(2).box(5).turn().fwd(2).box(5)
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//
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// [2] /js d = new Drone()
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//
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// This will create a new Drone. If the cross-hairs are pointing
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// at a block at the time then, that block's location becomes the drone's
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// starting point.
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// If the cross-hairs are _not_ pointing at a block, then the drone's starting
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// location will be 2 blocks directly in front of the player.
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// TIP: Building always happens right and front of the drone's position...
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//
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// Plan View:
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//
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// ^
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// |
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// |
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// D---->
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//
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// For convenience you can use a 'corner stone' to begin building.
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// The corner stone should be located just above ground level.
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// If the cross-hair is point at or into ground level when you create a new Drone(),
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// then building begins at that point. You can get around this by pointing at a
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// 'corner stone' just above ground level or alternatively use the following statement...
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//
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// /js d = new Drone().up()
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//
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// ... which will move the drone up one block as soon as it's created.
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//
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// [3] d = new Drone(x,y,z,direction)
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//
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// This will create a new Drone at the location you specified using x, y, z
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// In minecraft, the X axis runs west to east and the Z axis runs north to south.
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// The direction parameter says what direction you want the drone to face:
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// 0 = east, 1 = south, 2 = west, 3 = north.
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// If the direction parameter is omitted, the player's direction is used instead.
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//
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// When you load() the drone.js javascript file, a default `drone` Object is created at
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// the cross-hair's or player's location.
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//
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// movement
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// ========
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//
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// Drones can move freely in minecraft's 3-D world. You control the Drone's movement using
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// any of the following methods..
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//
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// move up - n is the number of blocks you want to move (default 1)
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up: function(n){},
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// move down - n is the number of blocks you want to move (default 1)
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down: function(n){},
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// move left - n is the number of blocks you want to move (default 1)
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left: function(n){},
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// move right - n is the number of blocks you want to move (default 1)
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right: function(n){},
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// move forward - n is the number of blocks you want to move (default 1)
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fwd: function(n){},
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// move backwards - n is the number of blocks you want to move (default 1)
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back: function(n){},
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// to change direction - n is the number of turns right you want to make (default 1)
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1. Building
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// turns are always clock-wise. If the drone is facing north, then drone.turn() will
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2. Copying and Pasting
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// make the turn face east. If the drone is facing east then drone.turn(2) will make the
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// drone turn twice so that it is facing west.
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//
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turn: function(n){},
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// markers
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It uses a fluent interface which means all of the Drone's methods return `this` and can
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// =======
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be chained together like so...
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//
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// Markers are useful when your Drone has to do a lot of work. You can set a check-point
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// and return to the check-point using the move() method.
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// if your drone is about to undertake a lot of work - e.g. building a road, skyscraper or forest
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// you should set a check-point before doing so if you want your drone to return to its current location.
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// e.g:
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//
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// drone.chkpt('town-square');
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// for (i = 0; i< 100; i++){
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// drone.fwd(12).box(6);
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// }
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// drone.move('town-square');
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//
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// A 'start' checkpoint is automatically created when the Drone is first created.
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//
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chkpt: function(checkpoint_name){},
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move: function(checkpoint_name){},
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// building
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var theDrone = new Drone();
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// ========
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theDrone.up().left().box(blocks.oak).down().fwd(3).cylinder0(blocks.lava,8);
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//
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// the box() method is the main method for building things.
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TLDNR; (Just read this if you're impatient)
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// parameters
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===========================================
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// ----------
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At the in-game command prompt type...
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// b - the block id - e.g. 6 for an oak sapling or '6:2' for a birch sapling.
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// An array of block ids can also be used in which case each block in the array
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/js box(5)
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// will be placed in turn.
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// w - the width of the structure (optional - default value is 1)
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// h - the height of the structure (optional - default value is 1)
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// d - the depth of the structure - NB this is *not* how deep underground the structure lies - this is
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// how far away (depth of field) from the drone the structure will extend.
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// (optional - default value is 1)
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// e.g:
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// To create a stone structure 5 blocks wide, 8 blocks tall and 15 blocks long...
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//
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// drone.box(48, 5, 8, 15);
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//
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// To create an oak tree...
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// (we can't control the dimensions of a tree since it's a natural object in minecraft)
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//
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// drone.box(6);
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//
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box: function(block,width,height,depth){},
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//
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// like box but empties out the inside - ideal for buildings.
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//
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box0: function(block,width,height,depth){},
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prism: function(block,width,depth){},
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prism0: function(block,width,depth){},
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//
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// create a cylinder - building begins radius blocks to the right and forward.
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//
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cylinder: function(block,radius,height){},
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//
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// create an empty cylinder
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//
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cylinder0: function(block,radius,height){},
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// miscellaneous
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... creates a single wooden block at the cross-hairs or player location
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// =============
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/js box(5).right(2).box('35:15',4,9,1)
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... creates a single wooden block and a 2001 black obelisk that is 4
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wide x 9 tall x 1 long in size. If you want to see what else
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ScriptCraft's Drone can do, read on...
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// create a door - if a parameter is supplied an Iron door is created otherwise a wooden door is created.
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Constructing a Drone Object
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door: function(b){},
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===========================
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// create double doors (left and right side)
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door2: function(b){},
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Drones can be created in 3 ways...
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1. Calling any one of the methods listed below will return a Drone object. For example...
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var d = box(blocks.oak)
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... creates a 1x1x1 wooden block at the cross-hairs or player's location and returns a Drone
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object. This might look odd (if you're familiar with Java's Object-dot-method syntax) but all
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of the Drone class's methods are also global functions that return new Drone objects.
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This is short-hand for creating drones and is useful for playing around with Drones at the in-game
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command prompt. It's shorter than typing ...
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var d = new Drone().box(5)
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... All of the Drone's methods return `this` (self) so you can chain operations together like this...
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var d = box(5).up().box(5,3,1,3).down().fwd(2).box(5).turn().fwd(2).box(5).turn().fwd(2).box(5)
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2. Using the following form...
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d = new Drone()
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...will create a new Drone. If the cross-hairs are pointing at a
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block at the time then, that block's location becomes the drone's
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starting point. If the cross-hairs are _not_ pointing at a block,
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then the drone's starting location will be 2 blocks directly in
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front of the player. TIP: Building always happens right and front
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of the drone's position...
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Plan View:
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^
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D---->
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For convenience you can use a _corner stone_ to begin building.
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The corner stone should be located just above ground level. If
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the cross-hair is point at or into ground level when you create a
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new Drone(), then building begins at that point. You can get
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around this by pointing at a 'corner stone' just above ground
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level or alternatively use the following statement...
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d = new Drone().up()
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... which will move the drone up one block as soon as it's created.
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3. Or by using the following form...
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d = new Drone(x,y,z,direction)
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This will create a new Drone at the location you specified using
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x, y, z In minecraft, the X axis runs west to east and the Z axis runs
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north to south. The direction parameter says what direction you want
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the drone to face: 0 = east, 1 = south, 2 = west, 3 = north. If the
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direction parameter is omitted, the player's direction is used
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instead.
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Parameters
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----------
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* x (optional) : The x coordinate of the Drone
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* y (optional) : The y coordinate of the Drone
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* z (optional) : The z coordinate of the Drone
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* direction (optional) : The direction in which the Drone is
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facing. Possible values are 0 (east), 1 (south), 2 (west) or 3 (north)
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***/
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var Drone = function(/* number */ x, /* number */ y, /* number */ z, /* number */ direction){};
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/************************************************************************
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Movement
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========
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Drones can move freely in minecraft's 3-D world. You control the
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Drone's movement using any of the following methods..
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* up
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* down
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* left
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* right
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* fwd
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* back
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... Each of these methods takes a single optional parameter
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`numBlocks` - the number of blocks to move in the given direction. If
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no parameter is given, the default is 1.
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to change direction use the `turn()` method which also takes a single
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optional parameter numTurns - the number of 90 degree turns to make.
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Turns are always clock-wise. If the drone is facing north, then
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drone.turn() will make the turn face east. If the drone is facing east
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then drone.turn(2) will make the drone turn twice so that it is facing
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west.
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***/
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Drone.prototype.up = function(numBlocks){};
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Drone.prototype.down = function(numBlocks){};
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Drone.prototype.left = function(numBlocks){};
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Drone.prototype.right = function(numBlocks){};
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Drone.prototype.fwd = function(numBlocks){};
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Drone.prototype.back = function(numBlocks){};
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Drone.prototype.turn = function(numTurns){};
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/************************************************************************
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Markers
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=======
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Markers are useful when your Drone has to do a lot of work. You can
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set a check-point and return to the check-point using the move()
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method. If your drone is about to undertake a lot of work -
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e.g. building a road, skyscraper or forest you should set a
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check-point before doing so if you want your drone to return to its
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current location. For example...
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drone.chkpt('town-square');
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for (i = 0; i< 100; i++){
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drone.fwd(12).box(6);
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}
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drone.move('town-square');
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A 'start' checkpoint is automatically created when the Drone is first created.
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***/
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Drone.prototype.chkpt = function(checkpoint_name){};
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Drone.prototype.move = function(checkpoint_name){};
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/************************************************************************
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building
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========
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the box() method is the main method for building things.
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parameters
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----------
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* b - the block id - e.g. 6 for an oak sapling or '6:2' for a birch sapling.
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||||||
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An array of block ids can also be used in which case each block in the array
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will be placed in turn.
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* w (optional - default 1) - the width of the structure
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* h (optional - default 1) - the height of the structure
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* d (optional - default 1) - the depth of the structure - NB this is *not* how deep underground the structure lies - this is
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||||||
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how far away (depth of field) from the drone the structure will extend.
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||||||
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Example
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-------
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To create a stone structure 5 blocks wide, 8 blocks tall and 15 blocks long...
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drone.box(48, 5, 8, 15);
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To create an oak tree...(we can't control the dimensions of a tree since it's a natural object in minecraft)
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drone.box(6);
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***/
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Drone.prototype.box = function(block,width,height,depth){};
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/************************************************************************
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like box but empties out the inside - ideal for buildings.
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***/
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Drone.prototype.box0 = function(block,width,height,depth){};
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Drone.prototype.prism = function(block,width,depth){};
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Drone.prototype.prism0 = function(block,width,depth){};
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/************************************************************************
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create a cylinder - building begins radius blocks to the right and forward.
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***/
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Drone.prototype.cylinder = function(block,radius,height){};
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Drone.prototype.cylinder0 = function(block,radius,height){};
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/************************************************************************
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miscellaneous
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||||||
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=============
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create a door - if a parameter is supplied an Iron door is created otherwise a wooden door is created.
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||||||
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***/
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Drone.prototype.door = function(b){};
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// create double doors (left and right side)
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Drone.prototype.door2 = function(b){};
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// signs must use block 63 (stand-alone signs) or 68 (signs on walls)
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// signs must use block 63 (stand-alone signs) or 68 (signs on walls)
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// s can be a string or an array of strings.
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// s can be a string or an array of strings.
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sign: function(s,b){},
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Drone.prototype.sign = function(s,b){};
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// create trees.
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// create trees.
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oak: function(){},
|
Drone.prototype.oak= function(){};
|
||||||
spruce: function(){},
|
Drone.prototype.spruce = function(){};
|
||||||
birch: function(){},
|
Drone.prototype.birch = function(){};
|
||||||
jungle: function(){},
|
Drone.prototype.jungle = function(){};
|
||||||
//
|
//
|
||||||
// rand takes either an array (if each blockid is the same weight)
|
// rand takes either an array (if each blockid is the same weight)
|
||||||
// or an object where each property is a blockid and the value is it's weight (an integer)
|
// or an object where each property is a blockid and the value is it's weight (an integer)
|
||||||
|
|
@ -191,11 +217,11 @@ var Drone = Drone || {
|
||||||
// rand({98: 5, '98:1': 3,'98:2': 2},w,d,h) will place random blocks stone has a 50% chance of being picked,
|
// rand({98: 5, '98:1': 3,'98:2': 2},w,d,h) will place random blocks stone has a 50% chance of being picked,
|
||||||
// mossy stone has a 30% chance and cracked stone has just a 20% chance of being picked.
|
// mossy stone has a 30% chance and cracked stone has just a 20% chance of being picked.
|
||||||
//
|
//
|
||||||
rand: function(distribution,w,h,d){},
|
Drone.prototype.rand = function(distribution,w,h,d){};
|
||||||
//
|
//
|
||||||
// places random flowers and long grass (similar to the effect of placing bonemeal on grass)
|
// places random flowers and long grass (similar to the effect of placing bonemeal on grass)
|
||||||
//
|
//
|
||||||
garden: function(w,d){},
|
Drone.prototype.garden = function(w,d){};
|
||||||
|
|
||||||
// Copy & Paste
|
// Copy & Paste
|
||||||
// ============
|
// ============
|
||||||
|
|
@ -206,8 +232,8 @@ var Drone = Drone || {
|
||||||
// the copied area can be referenced using the name 'somethingCool'. The drone moves 12 blocks right then
|
// the copied area can be referenced using the name 'somethingCool'. The drone moves 12 blocks right then
|
||||||
// pastes the copy.
|
// pastes the copy.
|
||||||
//
|
//
|
||||||
copy: function(name,w,h,d){},
|
Drone.prototype.copy = function(name,w,h,d){};
|
||||||
paste: function(name){}
|
Drone.prototype.paste = function(name){};
|
||||||
|
|
||||||
// Chaining
|
// Chaining
|
||||||
// ========
|
// ========
|
||||||
|
|
@ -226,6 +252,11 @@ var Drone = Drone || {
|
||||||
//
|
//
|
||||||
// var drone = new Drone().fwd(3).left(2).box(2).up().box(2).down();
|
// var drone = new Drone().fwd(3).left(2).box(2).up().box(2).down();
|
||||||
//
|
//
|
||||||
|
// ... since each Drone method is also a global function that constructs a drone if none is supplied,
|
||||||
|
// you can shorten even further to just...
|
||||||
|
//
|
||||||
|
// fwd(3).left(2).box(2).up().box(2).down()
|
||||||
|
//
|
||||||
// The Drone object uses a Fluent Interface ( http://en.wikipedia.org/wiki/Fluent_interface )
|
// The Drone object uses a Fluent Interface ( http://en.wikipedia.org/wiki/Fluent_interface )
|
||||||
// to make ScriptCraft scripts more concise and easier to write and read.
|
// to make ScriptCraft scripts more concise and easier to write and read.
|
||||||
// Minecraft's in-game command prompt is limited to about 80 characters so chaining drone commands together
|
// Minecraft's in-game command prompt is limited to about 80 characters so chaining drone commands together
|
||||||
|
|
@ -240,7 +271,7 @@ var Drone = Drone || {
|
||||||
// y - The Drone's position along the vertical axis (y increses as you move up)
|
// y - The Drone's position along the vertical axis (y increses as you move up)
|
||||||
// z - The Drone's position along the north-south axis (z increases as you move south)
|
// z - The Drone's position along the north-south axis (z increases as you move south)
|
||||||
// dir - The Drone's direction 0 is east, 1 is south , 2 is west and 3 is north.
|
// dir - The Drone's direction 0 is east, 1 is south , 2 is west and 3 is north.
|
||||||
};
|
|
||||||
//
|
//
|
||||||
// Implementation
|
// Implementation
|
||||||
// ==============
|
// ==============
|
||||||
|
|
@ -248,12 +279,6 @@ var Drone = Drone || {
|
||||||
// There is no need to read any further unless you want to understand how the Drone object works.
|
// There is no need to read any further unless you want to understand how the Drone object works.
|
||||||
//
|
//
|
||||||
(function(){
|
(function(){
|
||||||
//
|
|
||||||
// don't want to declare object more than once
|
|
||||||
//
|
|
||||||
if (Drone.constructor == Function)
|
|
||||||
return;
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
Create a new Drone for building.
|
Create a new Drone for building.
|
||||||
@constructor
|
@constructor
|
||||||
|
|
@ -302,7 +327,6 @@ var Drone = Drone || {
|
||||||
this.fwd(3);
|
this.fwd(3);
|
||||||
}
|
}
|
||||||
this.chkpt('start');
|
this.chkpt('start');
|
||||||
|
|
||||||
};
|
};
|
||||||
Drone.prototype.chkpt = function(name){
|
Drone.prototype.chkpt = function(name){
|
||||||
this.checkpoints[name] = {x:this.x,y:this.y,z:this.z,dir:this.dir};
|
this.checkpoints[name] = {x:this.x,y:this.y,z:this.z,dir:this.dir};
|
||||||
|
|
@ -664,21 +688,6 @@ var Drone = Drone || {
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
};
|
};
|
||||||
/*
|
|
||||||
ArcParams {
|
|
||||||
drone:
|
|
||||||
orientation: horizontal || vertical
|
|
||||||
quadrants: [1,2,3,4]
|
|
||||||
blockType :
|
|
||||||
meta:
|
|
||||||
xyCallback:
|
|
||||||
radius:
|
|
||||||
stack:
|
|
||||||
fill: true || false
|
|
||||||
world:
|
|
||||||
}
|
|
||||||
*/
|
|
||||||
|
|
||||||
var _getStrokeDir = function(x,y){
|
var _getStrokeDir = function(x,y){
|
||||||
var absY = Math.abs(y);
|
var absY = Math.abs(y);
|
||||||
var absX = Math.abs(x);
|
var absX = Math.abs(x);
|
||||||
|
|
@ -851,55 +860,6 @@ var Drone = Drone || {
|
||||||
// ========================================================================
|
// ========================================================================
|
||||||
// Private variables and functions
|
// Private variables and functions
|
||||||
// ========================================================================
|
// ========================================================================
|
||||||
var _cylinderX = function(block,radius,height,drone,fill,exactParams) {
|
|
||||||
drone.chkpt('cylinderX');
|
|
||||||
var world = null;
|
|
||||||
var blockType = null;
|
|
||||||
var meta = 0;
|
|
||||||
if (typeof exactParams == "undefined"){
|
|
||||||
world = drone._getWorld();
|
|
||||||
bm = drone._getBlockIdAndMeta(block);
|
|
||||||
blockType = bm[0];
|
|
||||||
meta = bm[1];
|
|
||||||
}else{
|
|
||||||
world = exactParams.world;
|
|
||||||
blockType = exactParams.blockType;
|
|
||||||
meta = exactParams.meta;
|
|
||||||
}
|
|
||||||
|
|
||||||
var x0, y0;
|
|
||||||
var gotoxy = function(xo,yo){ return drone.right(xo).fwd(yo);};
|
|
||||||
drone.right(radius).fwd(radius).chkpt('center');
|
|
||||||
switch (drone.dir){
|
|
||||||
case 0: // east
|
|
||||||
case 2: // west
|
|
||||||
x0 = drone.z;
|
|
||||||
y0 = drone.x;
|
|
||||||
break;
|
|
||||||
case 1: // south
|
|
||||||
case 3: // north
|
|
||||||
x0 = drone.x;
|
|
||||||
y0 = drone.z;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
var setPixel = function(x,y){
|
|
||||||
x = (x-x0);
|
|
||||||
y = (y-y0);
|
|
||||||
if (fill){
|
|
||||||
// wph 20130114 more efficient esp. for large cylinders/spheres
|
|
||||||
if (yo < 0){
|
|
||||||
drone
|
|
||||||
.fwd(y).right(x)
|
|
||||||
.cuboidX(blockType,meta,world,1,height,Math.abs(y*2)+1)
|
|
||||||
.back(y).left(x);
|
|
||||||
}
|
|
||||||
}else{
|
|
||||||
gotoxy(x,y).cuboidX(blockType,meta,world,1,height,1).move('center');
|
|
||||||
}
|
|
||||||
};
|
|
||||||
_bresenham(x0,y0,radius,setPixel);
|
|
||||||
return drone.move('cylinderX');
|
|
||||||
}
|
|
||||||
var _cylinder0 = function(block,radius,height,exactParams){
|
var _cylinder0 = function(block,radius,height,exactParams){
|
||||||
var arcParams = {
|
var arcParams = {
|
||||||
radius: radius,
|
radius: radius,
|
||||||
|
|
|
||||||
Reference in a new issue