From 9f36b5e8b404ae71e4172ddae10dd672e8e6ecb0 Mon Sep 17 00:00:00 2001
From: Richard Davey <rich@photonstorm.com>
Date: Thu, 29 Mar 2018 15:50:48 +0100
Subject: [PATCH] const / enum

---
 src/textures/Texture.js       |  2 +-
 src/textures/TextureSource.js |  2 +-
 src/textures/const.js         | 17 +++++++++++------
 src/textures/index.js         | 30 ++++++++++++++++++++++--------
 4 files changed, 35 insertions(+), 16 deletions(-)

diff --git a/src/textures/Texture.js b/src/textures/Texture.js
index 5b480bd75..d763b611f 100644
--- a/src/textures/Texture.js
+++ b/src/textures/Texture.js
@@ -372,7 +372,7 @@ var Texture = new Class({
      * @method Phaser.Textures.Texture#setFilter
      * @since 3.0.0
      *
-     * @param {(Phaser.Textures.LINEAR|Phaser.Textures.NEAREST)} filterMode - The Filter Mode.
+     * @param {(Phaser.Textures.FilterMode.LINEAR|Phaser.Textures.FilterMode.NEAREST)} filterMode - The Filter Mode.
      */
     setFilter: function (filterMode)
     {
diff --git a/src/textures/TextureSource.js b/src/textures/TextureSource.js
index 551895d0d..f71aae339 100644
--- a/src/textures/TextureSource.js
+++ b/src/textures/TextureSource.js
@@ -164,7 +164,7 @@ var TextureSource = new Class({
      * @method Phaser.Textures.TextureSource#setFilter
      * @since 3.0.0
      *
-     * @param {(Phaser.Textures.LINEAR|Phaser.Textures.NEAREST)} filterMode - The Filter Mode.
+     * @param {(Phaser.Textures.FilterMode.LINEAR|Phaser.Textures.FilterMode.NEAREST)} filterMode - The Filter Mode.
      */
     setFilter: function (filterMode)
     {
diff --git a/src/textures/const.js b/src/textures/const.js
index 3066a4730..e4c33f0ca 100644
--- a/src/textures/const.js
+++ b/src/textures/const.js
@@ -4,23 +4,28 @@
  * @license      {@link https://github.com/photonstorm/phaser/blob/master/license.txt|MIT License}
  */
 
+/**
+ * Filter Types.
+ *
+ * @name Phaser.Textures.FilterMode
+ * @enum {integer}
+ * @memberOf Phaser.Textures
+ * @readOnly
+ * @since 3.0.0
+ */
 var CONST = {
 
     /**
      * Linear filter type.
      * 
-     * @name Phaser.Textures.LINEAR
-     * @type {integer}
-     * @since 3.0.0
+     * @name Phaser.Textures.FilterMode.LINEAR
      */
     LINEAR: 0,
 
     /**
      * Nearest neighbor filter type.
      * 
-     * @name Phaser.Textures.NEAREST
-     * @type {integer}
-     * @since 3.0.0
+     * @name Phaser.Textures.FilterMode.NEAREST
      */
     NEAREST: 1
     
diff --git a/src/textures/index.js b/src/textures/index.js
index 5df9e3f3a..75fff37af 100644
--- a/src/textures/index.js
+++ b/src/textures/index.js
@@ -4,24 +4,38 @@
  * @license      {@link https://github.com/photonstorm/phaser/blob/master/license.txt|MIT License}
  */
 
+var Extend = require('../utils/object/Extend');
+var FilterMode = require('./const');
+
 /**
  * @namespace Phaser.Textures
- * @property {integer} LINEAR - Linear filter type.
- * @property {integer} NEAREST - Nearest neighbor filter type.
+ */
+
+/**
+ * Linear filter type.
+ * 
+ * @name Phaser.Textures.LINEAR
+ * @constant
+ */
+
+/**
+ * Nearest Neighbor filter type.
+ * 
+ * @name Phaser.Textures.NEAREST
+ * @constant
  */
 
 var Textures = {
 
-    Parsers: require('./parsers'),
-
+    FilterMode: FilterMode,
     Frame: require('./Frame'),
+    Parsers: require('./parsers'),
     Texture: require('./Texture'),
     TextureManager: require('./TextureManager'),
-    TextureSource: require('./TextureSource'),
-
-    LINEAR: 0,
-    NEAREST: 1
+    TextureSource: require('./TextureSource')
 
 };
 
+Textures = Extend(false, Textures, FilterMode);
+
 module.exports = Textures;