49 lines
824 B
JavaScript
Executable file
49 lines
824 B
JavaScript
Executable file
ig.module(
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'impact.map'
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)
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.defines(function(){ "use strict";
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ig.Map = ig.Class.extend({
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tilesize: 8,
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width: 1,
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height: 1,
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data: [[]],
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name: null,
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init: function( tilesize, data ) {
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this.tilesize = tilesize;
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this.data = data;
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this.height = data.length;
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this.width = data[0].length;
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},
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getTile: function( x, y ) {
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var tx = Math.floor( x / this.tilesize );
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var ty = Math.floor( y / this.tilesize );
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if(
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(tx >= 0 && tx < this.width) &&
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(ty >= 0 && ty < this.height)
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) {
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return this.data[ty][tx];
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}
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else {
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return 0;
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}
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},
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setTile: function( x, y, tile ) {
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var tx = Math.floor( x / this.tilesize );
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var ty = Math.floor( y / this.tilesize );
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if(
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(tx >= 0 && tx < this.width) &&
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(ty >= 0 && ty < this.height)
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) {
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this.data[ty][tx] = tile;
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}
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}
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});
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}); |