{"id":5204,"date":"2020-03-12T12:33:45","date_gmt":"2020-03-12T10:33:45","guid":{"rendered":"https:\/\/unitycoder.com\/blog\/?p=5204"},"modified":"2020-03-12T22:59:23","modified_gmt":"2020-03-12T20:59:23","slug":"particle-system-drawing-arrows-aligned-to-moving-direction","status":"publish","type":"post","link":"https:\/\/unitycoder.com\/blog\/2020\/03\/12\/particle-system-drawing-arrows-aligned-to-moving-direction\/","title":{"rendered":"Particle System: Drawing Arrows Aligned to Moving Direction"},"content":{"rendered":"\n<p>Quick setup for this, Particle System:<br>&#8211; Renderer\/Mode: Stretched Particles<br>&#8211; Camera Scale:0, Speed Scale: <strong>0.1<\/strong>, Length Scale: 0<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\" style=\"background:#ccc;\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"256\" height=\"128\" data-attachment-id=\"5205\" data-permalink=\"https:\/\/unitycoder.com\/blog\/2020\/03\/12\/particle-system-drawing-arrows-aligned-to-moving-direction\/arrow\/\" data-orig-file=\"https:\/\/i0.wp.com\/unitycoder.com\/blog\/wp-content\/uploads\/2020\/03\/arrow.png?fit=256%2C128&amp;ssl=1\" data-orig-size=\"256,128\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"arrow\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/unitycoder.com\/blog\/wp-content\/uploads\/2020\/03\/arrow.png?fit=256%2C128&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/unitycoder.com\/blog\/wp-content\/uploads\/2020\/03\/arrow.png?resize=256%2C128&#038;ssl=1\" alt=\"\" class=\"wp-image-5205\"><figcaption>Arrow texture png<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"451\" height=\"337\" data-attachment-id=\"5206\" data-permalink=\"https:\/\/unitycoder.com\/blog\/2020\/03\/12\/particle-system-drawing-arrows-aligned-to-moving-direction\/particles_aligned_direction\/\" data-orig-file=\"https:\/\/i0.wp.com\/unitycoder.com\/blog\/wp-content\/uploads\/2020\/03\/particles_aligned_direction.gif?fit=451%2C337&amp;ssl=1\" data-orig-size=\"451,337\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"particles_aligned_direction\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/unitycoder.com\/blog\/wp-content\/uploads\/2020\/03\/particles_aligned_direction.gif?fit=451%2C337&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/unitycoder.com\/blog\/wp-content\/uploads\/2020\/03\/particles_aligned_direction.gif?resize=451%2C337&#038;ssl=1\" alt=\"\" class=\"wp-image-5206\"\/><figcaption>Visible from any direction<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"353\" height=\"273\" data-attachment-id=\"5207\" data-permalink=\"https:\/\/unitycoder.com\/blog\/2020\/03\/12\/particle-system-drawing-arrows-aligned-to-moving-direction\/image-3-5\/\" data-orig-file=\"https:\/\/i0.wp.com\/unitycoder.com\/blog\/wp-content\/uploads\/2020\/03\/image-3.png?fit=353%2C273&amp;ssl=1\" data-orig-size=\"353,273\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"image-3\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/unitycoder.com\/blog\/wp-content\/uploads\/2020\/03\/image-3.png?fit=353%2C273&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/unitycoder.com\/blog\/wp-content\/uploads\/2020\/03\/image-3.png?resize=353%2C273&#038;ssl=1\" alt=\"\" class=\"wp-image-5207\" srcset=\"https:\/\/i0.wp.com\/unitycoder.com\/blog\/wp-content\/uploads\/2020\/03\/image-3.png?w=353&amp;ssl=1 353w, https:\/\/i0.wp.com\/unitycoder.com\/blog\/wp-content\/uploads\/2020\/03\/image-3.png?resize=300%2C232&amp;ssl=1 300w\" sizes=\"auto, (max-width: 353px) 100vw, 353px\" \/><figcaption>Renderer Settings, you can adjust speed scale to make arrows longer or shorther<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"251\" height=\"695\" data-attachment-id=\"5209\" data-permalink=\"https:\/\/unitycoder.com\/blog\/2020\/03\/12\/particle-system-drawing-arrows-aligned-to-moving-direction\/image-4-5\/\" data-orig-file=\"https:\/\/i0.wp.com\/unitycoder.com\/blog\/wp-content\/uploads\/2020\/03\/image-4.png?fit=251%2C695&amp;ssl=1\" data-orig-size=\"251,695\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"image-4\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/unitycoder.com\/blog\/wp-content\/uploads\/2020\/03\/image-4.png?fit=251%2C695&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/unitycoder.com\/blog\/wp-content\/uploads\/2020\/03\/image-4.png?resize=251%2C695&#038;ssl=1\" alt=\"\" class=\"wp-image-5209\" srcset=\"https:\/\/i0.wp.com\/unitycoder.com\/blog\/wp-content\/uploads\/2020\/03\/image-4.png?w=251&amp;ssl=1 251w, https:\/\/i0.wp.com\/unitycoder.com\/blog\/wp-content\/uploads\/2020\/03\/image-4.png?resize=108%2C300&amp;ssl=1 108w\" sizes=\"auto, (max-width: 251px) 100vw, 251px\" \/><figcaption>Other settings<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Quick setup for this, Particle System:&#8211; Renderer\/Mode: Stretched Particles&#8211; Camera Scale:0, Speed Scale: 0.1, Length Scale: 0 Arrow texture png<\/p>\n","protected":false},"author":1,"featured_media":5206,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[37],"tags":[1162,1163,726,785,759,1164],"class_list":["post-5204","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-particles","tag-align","tag-aligned","tag-billboard","tag-direction","tag-particles","tag-velocity"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/unitycoder.com\/blog\/wp-content\/uploads\/2020\/03\/particles_aligned_direction.gif?fit=451%2C337&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p1KTaT-1lW","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/unitycoder.com\/blog\/wp-json\/wp\/v2\/posts\/5204","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unitycoder.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unitycoder.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unitycoder.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/unitycoder.com\/blog\/wp-json\/wp\/v2\/comments?post=5204"}],"version-history":[{"count":2,"href":"https:\/\/unitycoder.com\/blog\/wp-json\/wp\/v2\/posts\/5204\/revisions"}],"predecessor-version":[{"id":5210,"href":"https:\/\/unitycoder.com\/blog\/wp-json\/wp\/v2\/posts\/5204\/revisions\/5210"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/unitycoder.com\/blog\/wp-json\/wp\/v2\/media\/5206"}],"wp:attachment":[{"href":"https:\/\/unitycoder.com\/blog\/wp-json\/wp\/v2\/media?parent=5204"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unitycoder.com\/blog\/wp-json\/wp\/v2\/categories?post=5204"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unitycoder.com\/blog\/wp-json\/wp\/v2\/tags?post=5204"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}