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Tilemaps.Components.GetWorldToTileXYFunction is a new function that returns the correct conversion function to use.

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Richard Davey 2020-10-02 10:56:44 +01:00
parent 2537e3ff70
commit ef2d4f6d7a
1 changed files with 48 additions and 0 deletions
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src/tilemaps/components/GetWorldToTileXYFunction.js Normal file
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/**
* @author Richard Davey <rich@photonstorm.com>
* @copyright 2020 Photon Storm Ltd.
* @license {@link https://opensource.org/licenses/MIT|MIT License}
*/
var CONST = require('../const');
var HexagonalWorldToTileXY = require('./HexagonalWorldToTileXY');
var IsometricWorldToTileXY = require('./IsometricWorldToTileXY');
var NOOP = require('../../utils/NOOP');
var StaggeredWorldToTileXY = require('./StaggeredWorldToTileXY');
var WorldToTileXY = require('./WorldToTileXY');
/**
* Gets the correct function to use to translate tiles, based on the map orientation.
*
* @function Phaser.Tilemaps.Components.GetWorldToTileXYFunction
* @since 3.50.0
*
* @param {number} orientation - The Tilemap orientation constant.
*
* @return {(Phaser.Tilemaps.Components.WorldToTileXY|Phaser.Tilemaps.Components.IsometricWorldToTileXY|Phaser.Tilemaps.Components.HexagonalWorldToTileXY|Phaser.Tilemaps.Components.StaggeredWorldToTileXY)} The function to use to translate tiles for the given map type.
*/
var GetWorldToTileXYFunction = function (orientation)
{
if (orientation === CONST.ORTHOGONAL)
{
return WorldToTileXY;
}
else if (orientation === CONST.ISOMETRIC)
{
return IsometricWorldToTileXY;
}
else if (orientation === CONST.HEXAGONAL)
{
return HexagonalWorldToTileXY;
}
else if (orientation === CONST.STAGGERED)
{
return StaggeredWorldToTileXY;
}
else
{
return NOOP;
}
};
module.exports = GetWorldToTileXYFunction;