How to get Delta Time in Phaser 3 - Phaser Games<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/phasergames.com\/how-to-get-delta-time-in-phaser-3\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to get Delta Time in Phaser 3 - Phaser Games\" \/>\n<meta property=\"og:description\" content=\"Recently I had a project that required me to use Unity and I liked how the deltaTime was built in. I’ve been using elapsed time in a lot of code from Flash to Phaser, but it occurred to me that developers that were moving between Unity and Phaser might be looking for a way to […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/phasergames.com\/how-to-get-delta-time-in-phaser-3\/\" \/>\n<meta property=\"og:site_name\" content=\"Phaser Games\" \/>\n<meta property=\"article:published_time\" content=\"2020-03-13T05:51:50+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2020-03-18T09:09:15+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/media.publit.io\/file\/w_1287,h_669,c_fit,q_80\/websiteImages\/phasergames\/code.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1287\" \/>\n\t<meta property=\"og:image:height\" content=\"669\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"William\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"William\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/phasergames.com\/how-to-get-delta-time-in-phaser-3\/\",\"url\":\"https:\/\/phasergames.com\/how-to-get-delta-time-in-phaser-3\/\",\"name\":\"How to get Delta Time in Phaser 3 - Phaser Games\",\"isPartOf\":{\"@id\":\"https:\/\/phasergames.com\/#website\"},\"datePublished\":\"2020-03-13T05:51:50+00:00\",\"dateModified\":\"2020-03-18T09:09:15+00:00\",\"author\":{\"@id\":\"https:\/\/phasergames.com\/#\/schema\/person\/b434f42d364f46cafe18233abe7db951\"},\"breadcrumb\":{\"@id\":\"https:\/\/phasergames.com\/how-to-get-delta-time-in-phaser-3\/#breadcrumb\"},\"inLanguage\":\"en\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/phasergames.com\/how-to-get-delta-time-in-phaser-3\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/phasergames.com\/how-to-get-delta-time-in-phaser-3\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/phasergames.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"How to get Delta Time in Phaser 3\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/phasergames.com\/#website\",\"url\":\"https:\/\/phasergames.com\/\",\"name\":\"Phaser Games\",\"description\":\"Tutorials Code and Resources\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/phasergames.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/phasergames.com\/#\/schema\/person\/b434f42d364f46cafe18233abe7db951\",\"name\":\"William\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en\",\"@id\":\"https:\/\/phasergames.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/6dc3c530c4e0428b7d6f496d147d5b29?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/6dc3c530c4e0428b7d6f496d147d5b29?s=96&d=mm&r=g\",\"caption\":\"William\"},\"url\":\"https:\/\/phasergames.com\/author\/admin\/\"}]}<\/script>\n","yoast_head_json":{"title":"How to get Delta Time in Phaser 3 - Phaser Games","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/phasergames.com\/how-to-get-delta-time-in-phaser-3\/","og_locale":"en_US","og_type":"article","og_title":"How to get Delta Time in Phaser 3 - Phaser Games","og_description":"Recently I had a project that required me to use Unity and I liked how the deltaTime was built in. I’ve been using elapsed time in a lot of code from Flash to Phaser, but it occurred to me that developers that were moving between Unity and Phaser might be looking for a way to […]","og_url":"https:\/\/phasergames.com\/how-to-get-delta-time-in-phaser-3\/","og_site_name":"Phaser Games","article_published_time":"2020-03-13T05:51:50+00:00","article_modified_time":"2020-03-18T09:09:15+00:00","og_image":[{"width":1287,"height":669,"url":"https:\/\/media.publit.io\/file\/w_1287,h_669,c_fit,q_80\/websiteImages\/phasergames\/code.jpg","type":"image\/jpeg"}],"author":"William","twitter_card":"summary_large_image","twitter_misc":{"Written by":"William","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/phasergames.com\/how-to-get-delta-time-in-phaser-3\/","url":"https:\/\/phasergames.com\/how-to-get-delta-time-in-phaser-3\/","name":"How to get Delta Time in Phaser 3 - Phaser Games","isPartOf":{"@id":"https:\/\/phasergames.com\/#website"},"datePublished":"2020-03-13T05:51:50+00:00","dateModified":"2020-03-18T09:09:15+00:00","author":{"@id":"https:\/\/phasergames.com\/#\/schema\/person\/b434f42d364f46cafe18233abe7db951"},"breadcrumb":{"@id":"https:\/\/phasergames.com\/how-to-get-delta-time-in-phaser-3\/#breadcrumb"},"inLanguage":"en","potentialAction":[{"@type":"ReadAction","target":["https:\/\/phasergames.com\/how-to-get-delta-time-in-phaser-3\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/phasergames.com\/how-to-get-delta-time-in-phaser-3\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/phasergames.com\/"},{"@type":"ListItem","position":2,"name":"How to get Delta Time in Phaser 3"}]},{"@type":"WebSite","@id":"https:\/\/phasergames.com\/#website","url":"https:\/\/phasergames.com\/","name":"Phaser Games","description":"Tutorials Code and Resources","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/phasergames.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en"},{"@type":"Person","@id":"https:\/\/phasergames.com\/#\/schema\/person\/b434f42d364f46cafe18233abe7db951","name":"William","image":{"@type":"ImageObject","inLanguage":"en","@id":"https:\/\/phasergames.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/6dc3c530c4e0428b7d6f496d147d5b29?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/6dc3c530c4e0428b7d6f496d147d5b29?s=96&d=mm&r=g","caption":"William"},"url":"https:\/\/phasergames.com\/author\/admin\/"}]}},"featured_image_src":"https:\/\/media.publit.io\/file\/w_600,h_400,c_fill,q_80\/websiteImages\/phasergames\/code.jpg","featured_image_src_square":"https:\/\/media.publit.io\/file\/w_600,h_600,c_fill,q_80\/websiteImages\/phasergames\/code.jpg","author_info":{"display_name":"William","author_link":"https:\/\/phasergames.com\/author\/admin\/"},"_links":{"self":[{"href":"https:\/\/phasergames.com\/wp-json\/wp\/v2\/posts\/16238"}],"collection":[{"href":"https:\/\/phasergames.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/phasergames.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/phasergames.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/phasergames.com\/wp-json\/wp\/v2\/comments?post=16238"}],"version-history":[{"count":4,"href":"https:\/\/phasergames.com\/wp-json\/wp\/v2\/posts\/16238\/revisions"}],"predecessor-version":[{"id":16271,"href":"https:\/\/phasergames.com\/wp-json\/wp\/v2\/posts\/16238\/revisions\/16271"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phasergames.com\/wp-json\/wp\/v2\/media\/16239"}],"wp:attachment":[{"href":"https:\/\/phasergames.com\/wp-json\/wp\/v2\/media?parent=16238"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phasergames.com\/wp-json\/wp\/v2\/categories?post=16238"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phasergames.com\/wp-json\/wp\/v2\/tags?post=16238"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

Warning: The magic method EDD_Blocks::__wakeup() must have public visibility in /home/wcc1969/public_html/phasergames.com/wp-content/plugins/edd-blocks-master/edd-blocks.php on line 101

Warning: The magic method EDD_Blocks::__wakeup() must have public visibility in /home/wcc1969/public_html/phasergames.com/wp-content/plugins/edd-blocks/edd-blocks.php on line 101

Warning: The magic method GAINWP_Manager::__wakeup() must have public visibility in /home/wcc1969/public_html/phasergames.com/wp-content/plugins/ga-in/gainwp.php on line 78

Deprecated: Optional parameter $filter declared before required parameter $metric is implicitly treated as a required parameter in /home/wcc1969/public_html/phasergames.com/wp-content/plugins/ga-in/tools/gapi.php on line 555

Deprecated: Optional parameter $filter declared before required parameter $metric is implicitly treated as a required parameter in /home/wcc1969/public_html/phasergames.com/wp-content/plugins/ga-in/tools/gapi.php on line 585

Deprecated: Optional parameter $filter declared before required parameter $metric is implicitly treated as a required parameter in /home/wcc1969/public_html/phasergames.com/wp-content/plugins/ga-in/tools/gapi.php on line 617

Deprecated: Optional parameter $filter declared before required parameter $metric is implicitly treated as a required parameter in /home/wcc1969/public_html/phasergames.com/wp-content/plugins/ga-in/tools/gapi.php on line 651

Deprecated: Optional parameter $filter declared before required parameter $metric is implicitly treated as a required parameter in /home/wcc1969/public_html/phasergames.com/wp-content/plugins/ga-in/tools/gapi.php on line 686

Deprecated: Optional parameter $filter declared before required parameter $metric is implicitly treated as a required parameter in /home/wcc1969/public_html/phasergames.com/wp-content/plugins/ga-in/tools/gapi.php on line 745

Deprecated: Optional parameter $filter declared before required parameter $metric is implicitly treated as a required parameter in /home/wcc1969/public_html/phasergames.com/wp-content/plugins/ga-in/tools/gapi.php on line 785

Warning: Cannot modify header information - headers already sent by (output started at /home/wcc1969/public_html/phasergames.com/wp-content/plugins/edd-blocks-master/edd-blocks.php:101) in /home/wcc1969/public_html/phasergames.com/wp-includes/rest-api/class-wp-rest-server.php on line 1831

Warning: Cannot modify header information - headers already sent by (output started at /home/wcc1969/public_html/phasergames.com/wp-content/plugins/edd-blocks-master/edd-blocks.php:101) in /home/wcc1969/public_html/phasergames.com/wp-includes/rest-api/class-wp-rest-server.php on line 1831

Warning: Cannot modify header information - headers already sent by (output started at /home/wcc1969/public_html/phasergames.com/wp-content/plugins/edd-blocks-master/edd-blocks.php:101) in /home/wcc1969/public_html/phasergames.com/wp-includes/rest-api/class-wp-rest-server.php on line 1831

Warning: Cannot modify header information - headers already sent by (output started at /home/wcc1969/public_html/phasergames.com/wp-content/plugins/edd-blocks-master/edd-blocks.php:101) in /home/wcc1969/public_html/phasergames.com/wp-includes/rest-api/class-wp-rest-server.php on line 1831

Warning: Cannot modify header information - headers already sent by (output started at /home/wcc1969/public_html/phasergames.com/wp-content/plugins/edd-blocks-master/edd-blocks.php:101) in /home/wcc1969/public_html/phasergames.com/wp-includes/rest-api/class-wp-rest-server.php on line 1831

Warning: Cannot modify header information - headers already sent by (output started at /home/wcc1969/public_html/phasergames.com/wp-content/plugins/edd-blocks-master/edd-blocks.php:101) in /home/wcc1969/public_html/phasergames.com/wp-includes/rest-api/class-wp-rest-server.php on line 1831

Warning: Cannot modify header information - headers already sent by (output started at /home/wcc1969/public_html/phasergames.com/wp-content/plugins/edd-blocks-master/edd-blocks.php:101) in /home/wcc1969/public_html/phasergames.com/wp-includes/rest-api/class-wp-rest-server.php on line 1831

Warning: Cannot modify header information - headers already sent by (output started at /home/wcc1969/public_html/phasergames.com/wp-content/plugins/edd-blocks-master/edd-blocks.php:101) in /home/wcc1969/public_html/phasergames.com/wp-includes/rest-api/class-wp-rest-server.php on line 1831
{"id":16238,"date":"2020-03-13T12:51:50","date_gmt":"2020-03-13T05:51:50","guid":{"rendered":"https:\/\/phasergames.com\/?p=16238"},"modified":"2020-03-18T16:09:15","modified_gmt":"2020-03-18T09:09:15","slug":"how-to-get-delta-time-in-phaser-3","status":"publish","type":"post","link":"https:\/\/phasergames.com\/how-to-get-delta-time-in-phaser-3\/","title":{"rendered":"How to get Delta Time in Phaser 3"},"content":{"rendered":"\n

Recently I had a project that required me to use Unity and I liked how the deltaTime was built in. I’ve been using elapsed time in a lot of code from Flash to Phaser, but it occurred to me that developers that were moving between Unity and Phaser might be looking for a way to get the Delta or elapsed time between two different events. In this simple example, I use the “pointerdown” event to show time between clicks.<\/p>\n\n\n\n

class SceneMain extends Phaser.Scene {\n    constructor() {\n        super('SceneMain');\n    }\n    preload() {}\n    create() {\n        \/\/record the start time\n        this.start = this.getTime();\n\n        \/\/add a listener for when the screen is clicked\n        this.input.on('pointerdown',this.showDelta.bind(this));\n    }\n    getTime() {\n        \/\/make a new date object\n        let d = new Date();\n\n        \/\/return the number of milliseconds since 1 January 1970 00:00:00.\n        return d.getTime();\n    }\n    showDelta() {\n        \/\/subtract the start time from the time now\n        \/\/ \n        let elapsed = this.getTime()-this.start;\n\n        \/\/log the result\n        console.log(\"delta time=\" + elapsed);\n\n        \/\/reset the start time\n        this.start = this.getTime();\n    }\n    update() {}\n}<\/code><\/pre>\n\n\n\n<\/figure>\n\n\n\t\n\n\t\t\n\t\t\n\t\t\t