Pipeline constants so we can avoid using strings elsewhere

Author: photonstorm

src/renderer/webgl/index.js

@@ -10,9 +10,10 @@
 
 module.exports = {
 
+    PipelineManager: require('./PipelineManager'),
+    Pipelines: require('./pipelines'),
     Utils: require('./Utils'),
     WebGLPipeline: require('./WebGLPipeline'),
-    WebGLRenderer: require('./WebGLRenderer'),
-    Pipelines: require('./pipelines')
+    WebGLRenderer: require('./WebGLRenderer')
 
 };

src/renderer/webgl/pipelines/const.js

@@ -0,0 +1,61 @@
+/**
+ * @author       Richard Davey <rich@photonstorm.com>
+ * @copyright    2020 Photon Storm Ltd.
+ * @license      {@link https://opensource.org/licenses/MIT|MIT License}
+ */
+
+var PIPELINE_CONST = {
+
+    /**
+     * The Bitmap Mask Pipeline.
+     *
+     * @name Phaser.Renderer.WebGL.Pipelines.BITMAPMASK_PIPELINE
+     * @type {string}
+     * @const
+     * @since 3.50.0
+     */
+    BITMAPMASK_PIPELINE: 'BitmapMaskPipeline',
+
+    /**
+     * The Light 2D Pipeline.
+     *
+     * @name Phaser.Renderer.WebGL.Pipelines.LIGHT_PIPELINE
+     * @type {string}
+     * @const
+     * @since 3.50.0
+     */
+    LIGHT_PIPELINE: 'Light2D',
+
+    /**
+     * The Single Texture Pipeline.
+     *
+     * @name Phaser.Renderer.WebGL.Pipelines.SINGLE_PIPELINE
+     * @type {string}
+     * @const
+     * @since 3.50.0
+     */
+    SINGLE_PIPELINE: 'SinglePipeline',
+
+    /**
+     * The Multi Texture Pipeline.
+     *
+     * @name Phaser.Renderer.WebGL.Pipelines.MULTI_PIPELINE
+     * @type {string}
+     * @const
+     * @since 3.50.0
+     */
+    MULTI_PIPELINE: 'MultiPipeline',
+
+    /**
+     * The Rope Pipeline.
+     *
+     * @name Phaser.Renderer.WebGL.Pipelines.ROPE_PIPELINE
+     * @type {string}
+     * @const
+     * @since 3.50.0
+     */
+    ROPE_PIPELINE: 'RopePipeline'
+
+};
+
+module.exports = PIPELINE_CONST;

src/renderer/webgl/pipelines/index.js

@@ -4,11 +4,14 @@
  * @license      {@link https://opensource.org/licenses/MIT|MIT License}
  */
 
+var CONST = require('./const');
+var Extend = require('../utils/object/Extend');
+
 /**
  * @namespace Phaser.Renderer.WebGL.Pipelines
  */
 
-module.exports = {
+var Pipelines = {
 
     BitmapMaskPipeline: require('./BitmapMaskPipeline'),
     LightPipeline: require('./LightPipeline'),
@@ -18,3 +21,11 @@ module.exports = {
     ModelViewProjection: require('./components/ModelViewProjection')
 
 };
+
+//   Merge in the consts
+
+Pipelines = Extend(false, Pipelines, CONST);
+
+//  Export it
+
+module.exports = Pipelines;