{"action":"created","issue":{"url":"https://api.github.com/repos/godotengine/godot/issues/23190","repository_url":"https://api.github.com/repos/godotengine/godot","labels_url":"https://api.github.com/repos/godotengine/godot/issues/23190/labels{/name}","comments_url":"https://api.github.com/repos/godotengine/godot/issues/23190/comments","events_url":"https://api.github.com/repos/godotengine/godot/issues/23190/events","html_url":"https://github.com/godotengine/godot/issues/23190","id":372292871,"node_id":"MDU6SXNzdWUzNzIyOTI4NzE=","number":23190,"title":"Interpolated particles between frames","user":{"login":"JustusPan","id":10916383,"node_id":"MDQ6VXNlcjEwOTE2Mzgz","avatar_url":"https://avatars1.githubusercontent.com/u/10916383?v=4","gravatar_id":"","url":"https://api.github.com/users/JustusPan","html_url":"https://github.com/JustusPan","followers_url":"https://api.github.com/users/JustusPan/followers","following_url":"https://api.github.com/users/JustusPan/following{/other_user}","gists_url":"https://api.github.com/users/JustusPan/gists{/gist_id}","starred_url":"https://api.github.com/users/JustusPan/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/JustusPan/subscriptions","organizations_url":"https://api.github.com/users/JustusPan/orgs","repos_url":"https://api.github.com/users/JustusPan/repos","events_url":"https://api.github.com/users/JustusPan/events{/privacy}","received_events_url":"https://api.github.com/users/JustusPan/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":1,"created_at":"2018-10-21T08:47:39Z","updated_at":"2018-10-25T08:31:39Z","closed_at":null,"author_association":"NONE","body":"**Potential Related Issue**\r\n[Interpolated particles #7850](https://github.com/godotengine/godot/issues/7850)  \r\n\r\n**Godot version:**\r\nGodot 3.0.6 from Steam\r\n\r\n**OS/device including version:**\r\nWin10, x86_64\r\nGTX1070\r\n\r\n**Issue description:**\r\nWhen I try to use particles with local_coords = false to present a \"trail\" effect, it just emits particles on each frame and seems “discrete”.\r\n![demo_gif](https://raw.githubusercontent.com/JustusPan/resource/master/gif/godot_interpolated_particles.gif)   \r\nThe rotation of sword is driven by an `AnimaitonPlayer`. \r\n\r\nIs there any way to emit these particles smoothly but not explode on each frame?\r\n\r\n**Steps to reproduce:**\r\n1.open unzipped project with godot 3.0.6 \r\n2.press f5 to run the project\r\n3.press Space key to trigger animation\r\n\r\n\r\n**Minimal reproduction project:**\r\n[interpolated_particles.zip](https://github.com/godotengine/godot/files/2498965/interpolated_particles.zip)\r\n"},"comment":{"url":"https://api.github.com/repos/godotengine/godot/issues/comments/432962150","html_url":"https://github.com/godotengine/godot/issues/23190#issuecomment-432962150","issue_url":"https://api.github.com/repos/godotengine/godot/issues/23190","id":432962150,"node_id":"MDEyOklzc3VlQ29tbWVudDQzMjk2MjE1MA==","user":{"login":"JustusPan","id":10916383,"node_id":"MDQ6VXNlcjEwOTE2Mzgz","avatar_url":"https://avatars1.githubusercontent.com/u/10916383?v=4","gravatar_id":"","url":"https://api.github.com/users/JustusPan","html_url":"https://github.com/JustusPan","followers_url":"https://api.github.com/users/JustusPan/followers","following_url":"https://api.github.com/users/JustusPan/following{/other_user}","gists_url":"https://api.github.com/users/JustusPan/gists{/gist_id}","starred_url":"https://api.github.com/users/JustusPan/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/JustusPan/subscriptions","organizations_url":"https://api.github.com/users/JustusPan/orgs","repos_url":"https://api.github.com/users/JustusPan/repos","events_url":"https://api.github.com/users/JustusPan/events{/privacy}","received_events_url":"https://api.github.com/users/JustusPan/received_events","type":"User","site_admin":false},"created_at":"2018-10-25T08:31:39Z","updated_at":"2018-10-25T08:31:39Z","author_association":"NONE","body":"> \"set_fractional_delta\" seems not work in Particles2D, but works in CPUParticles2D.\r\n\r\nCould you please help to share any information about CPUParticles2D? Is that available on 3.0.6? "}}
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