84 lines
2.4 KiB
JavaScript
84 lines
2.4 KiB
JavaScript
/************************************************************************
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## Fireworks Module
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The fireworks module makes it easy to create fireworks using
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ScriptCraft. The module has a single function `firework` which takes
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a `org.bukkit.Location` as its 1 and only parameter.
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### Examples
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The module also extends the `Drone` object adding a `firework` method
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so that fireworks can be created as a part of a Drone chain. For
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Example....
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/js firework()
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... creates a single firework, while ....
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/js firework().fwd(3).times(5)
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... creates 5 fireworks in a row. Fireworks have also been added as a
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possible option for the `arrow` module. To have a firework launch
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where an arrow strikes...
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/js arrows.firework()
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To call the fireworks.firework() function directly, you must provide a
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location. For example...
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/js var fireworks = require('fireworks');
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/js fireworks.firework( self.location );
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***/
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/*
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create a firework at the given location
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*/
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var firework = function( location ) {
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var bkColor = org.bukkit.Color;
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var bkFireworkEffect = org.bukkit.FireworkEffect;
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var bkEntityType = org.bukkit.entity.EntityType;
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var randInt = function( n ) {
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return Math.floor( Math.random() * n );
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};
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var getColor = function( i ) {
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var colors = [
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bkColor.AQUA, bkColor.BLACK, bkColor.BLUE, bkColor.FUCHSIA, bkColor.GRAY,
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bkColor.GREEN, bkColor.LIME, bkColor.MAROON, bkColor.NAVY, bkColor.OLIVE,
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bkColor.ORANGE, bkColor.PURPLE, bkColor.RED, bkColor.SILVER, bkColor.TEAL,
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bkColor.WHITE, bkColor.YELLOW];
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return colors[i];
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};
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var fw = location.world.spawnEntity(location, bkEntityType.FIREWORK);
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var fwm = fw.getFireworkMeta();
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var fwTypes = [
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bkFireworkEffect.Type.BALL,
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bkFireworkEffect.Type.BALL_LARGE,
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bkFireworkEffect.Type.BURST,
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bkFireworkEffect.Type.CREEPER,
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bkFireworkEffect.Type.STAR
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];
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var type = fwTypes[ randInt( 5 ) ];
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var r1i = randInt( 17 );
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var r2i = randInt( 17 );
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var c1 = getColor( r1i );
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var c2 = getColor( r2i );
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var effectBuilder = bkFireworkEffect.builder()
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.flicker( Math.round( Math.random() ) == 0 )
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.withColor( c1 )
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.withFade( c2 )
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.trail( Math.round( Math.random() ) == 0 );
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effectBuilder['with']( type );
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var effect = effectBuilder.build();
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fwm.addEffect( effect );
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fwm.setPower( randInt( 2 ) + 1 );
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fw.setFireworkMeta( fwm );
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};
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exports.firework = firework;
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