# Canvas / Gaming

**URL:** https://community.thunkable.com/c/thunkable/canvas/80.md?page=1

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## [\[Bug Resolved\] Sprite was working in my project but suddenly showing invalid component](https://community.thunkable.com/t/bug-resolved-sprite-was-working-in-my-project-but-suddenly-showing-invalid-component/2477025)

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**Author:** [@parthasarathimondal3](https://community.thunkable.com/u/parthasarathimondal3)\
**Replies:** 3\
**Last updated:** [June 23, 2023, 3:41am UTC](https://community.thunkable.com/t/bug-resolved-sprite-was-working-in-my-project-but-suddenly-showing-invalid-component/2477025 "2023-06-23T03:41:30Z")

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I have added some sprites and they were working fine. But suddenly they are showing invalid. Thunkable

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## [\[Resolved Bug\] I can't link the stage to the drawing blocks](https://community.thunkable.com/t/resolved-bug-i-cant-link-the-stage-to-the-drawing-blocks/2477051)

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**Author:** [@ravilajuwj2](https://community.thunkable.com/u/ravilajuwj2)\
**Replies:** 2\
**Last updated:** [June 22, 2023, 12:55pm UTC](https://community.thunkable.com/t/resolved-bug-i-cant-link-the-stage-to-the-drawing-blocks/2477051 "2023-06-22T12:55:20Z")

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I can’t connect the stage (canva) to the drawing blocks. It works in the app, but not in the browser. It does not list existing stages. (on browser) (on app)

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## [(Probably unsolvable) Large lag](https://community.thunkable.com/t/probably-unsolvable-large-lag/2469351)

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**Author:** [@stupikk](https://community.thunkable.com/u/stupikk)\
**Replies:** 1\
**Last updated:** [June 16, 2023, 10:16am UTC](https://community.thunkable.com/t/probably-unsolvable-large-lag/2469351 "2023-06-16T10:16:29Z")

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I’ve been making games on Thunkable with quite a lot of blocks- and it’s becoming hard even to do anything with a large amount of code involved. The lag makes the side panel only open after 10 seconds or so, and files…

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## [I cant upload canva over the thunkable, it is giving me error](https://community.thunkable.com/t/i-cant-upload-canva-over-the-thunkable-it-is-giving-me-error/2454427)

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**Author:** [@guntoro.suparnoz](https://community.thunkable.com/u/guntoro.suparnoz)\
**Replies:** 1\
**Last updated:** [June 6, 2023, 7:19pm UTC](https://community.thunkable.com/t/i-cant-upload-canva-over-the-thunkable-it-is-giving-me-error/2454427 "2023-06-06T19:19:51Z")

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I cant upload canva over the thunkable, it is giving me error plz help https://x.thunkable.com/copy/0e2ff905118b9e2d87b3f4415ab64f24

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## [Collaborative Drawing on a Canvas Component](https://community.thunkable.com/t/collaborative-drawing-on-a-canvas-component/2185609)

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**Author:** [@john\_shelby\_hhs](https://community.thunkable.com/u/john_shelby_hhs)\
**Replies:** 2\
**Last updated:** [May 9, 2023, 6:55pm UTC](https://community.thunkable.com/t/collaborative-drawing-on-a-canvas-component/2185609 "2023-05-09T18:55:05Z")

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Hi Thunkable folks, Is it possible to do either of the following in a Canvas: Detect press and drags. I can detect presses, but I don’t see an event for dragging or picking up the finger press. Set the background imag…

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## [Sprite "Drifts" After Dropping](https://community.thunkable.com/t/sprite-drifts-after-dropping/1915165)

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**Author:** [@scrivnerj](https://community.thunkable.com/u/scrivnerj)\
**Replies:** 1\
**Last updated:** [February 11, 2023, 3:27am UTC](https://community.thunkable.com/t/sprite-drifts-after-dropping/1915165 "2023-02-11T03:27:51Z")

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I did search but didn’t find solution. How do keep the sprite from “drifting” once I drop it? I saw this thread, but no resolution before the thread closed.

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## [I am getting white screen for one of my app other app works perfectly](https://community.thunkable.com/t/i-am-getting-white-screen-for-one-of-my-app-other-app-works-perfectly/2178023)

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**Author:** [@sophianeginhal42vu2w](https://community.thunkable.com/u/sophianeginhal42vu2w)\
**Replies:** 3\
**Last updated:** [December 31, 2022, 3:02am UTC](https://community.thunkable.com/t/i-am-getting-white-screen-for-one-of-my-app-other-app-works-perfectly/2178023 "2022-12-31T03:02:08Z")

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https://x.thunkable.com/copy/15a2c863e6340a5bf8ede7bdc4f2f686 Attaching the link Please help!

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## [Why is my canvas are not visible?](https://community.thunkable.com/t/why-is-my-canvas-are-not-visible/2193845)

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**Author:** [@cr221015068qv](https://community.thunkable.com/u/cr221015068qv)\
**Replies:** 0\
**Last updated:** [December 27, 2022, 1:29pm UTC](https://community.thunkable.com/t/why-is-my-canvas-are-not-visible/2193845 "2022-12-27T13:29:19Z")

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why my canvas is not showing , but i already set up in the stage 's design . someone can help ??? sorry cause i’m a beginner https://x.thunkable.com/projectPage/638d53b5a0ef6202199bc84b I spent almost 2 hours but still…

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## [Can anyone give me a suggestion to make an app to convert decimal to binary?](https://community.thunkable.com/t/can-anyone-give-me-a-suggestion-to-make-an-app-to-convert-decimal-to-binary/2188636)

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**Author:** [@tpocwgf02x](https://community.thunkable.com/u/tpocwgf02x)\
**Replies:** 8\
**Last updated:** [December 23, 2022, 9:28am UTC](https://community.thunkable.com/t/can-anyone-give-me-a-suggestion-to-make-an-app-to-convert-decimal-to-binary/2188636 "2022-12-23T09:28:42Z")

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I can not create a code to convert numbers from decimal to binary, can anyone give me a hand or a suggestion?

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## [\[Solved\] Drop-down menu support](https://community.thunkable.com/t/solved-drop-down-menu-support/2069283)

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**Author:** [@luutailieu1520snd](https://community.thunkable.com/u/luutailieu1520snd)\
**Replies:** 5\
**Last updated:** [October 6, 2022, 5:46am UTC](https://community.thunkable.com/t/solved-drop-down-menu-support/2069283 "2022-10-06T05:46:29Z")

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drop-down menu support

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## [Image not loading onto the canvas feature](https://community.thunkable.com/t/image-not-loading-onto-the-canvas-feature/2062999)

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**Author:** [@keshavandmayanko](https://community.thunkable.com/u/keshavandmayanko)\
**Replies:** 2\
**Last updated:** [September 30, 2022, 4:21pm UTC](https://community.thunkable.com/t/image-not-loading-onto-the-canvas-feature/2062999 "2022-09-30T16:21:40Z")

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Hi i have been making an a game with thunkable when i am using the canvas feature the images loaded on to the sprite type do not appear on the canvas

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## [Sprite x y coordinates use the centre, not upper left of sprite](https://community.thunkable.com/t/sprite-x-y-coordinates-use-the-centre-not-upper-left-of-sprite/2026767)

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**Author:** [@kristhorsteinssonf4y](https://community.thunkable.com/u/kristhorsteinssonf4y)\
**Replies:** 6\
**Last updated:** [September 4, 2022, 6:17pm UTC](https://community.thunkable.com/t/sprite-x-y-coordinates-use-the-centre-not-upper-left-of-sprite/2026767 "2022-09-04T18:17:25Z")

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Hi, When I set the x, y coordinates of the sprites on the canvas they locate as if the x, y was the centre of the sprite, not the upper left corner. All my sprite are offset up and to the left from the intended location…

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## [Getting a sprite to "fling"](https://community.thunkable.com/t/getting-a-sprite-to-fling/1999925)

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**Author:** [@mdaughertytee0h](https://community.thunkable.com/u/mdaughertytee0h)\
**Replies:** 0\
**Last updated:** [August 15, 2022, 10:02am UTC](https://community.thunkable.com/t/getting-a-sprite-to-fling/1999925 "2022-08-15T10:02:44Z")

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I am attempting to duplicate a project that I have done in App Inventor. In App Inventor you get a flung event handler for a ball object that can be placed on a Canvas. The Event Handler gives you heading and speed whi…

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## [\[Solved\] Sprite when clicked works in Live Test but not in APK version](https://community.thunkable.com/t/solved-sprite-when-clicked-works-in-live-test-but-not-in-apk-version/1979143)

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**Author:** [@kristhorsteinssonf4y](https://community.thunkable.com/u/kristhorsteinssonf4y)\
**Replies:** 5\
**Last updated:** [July 30, 2022, 2:37am UTC](https://community.thunkable.com/t/solved-sprite-when-clicked-works-in-live-test-but-not-in-apk-version/1979143 "2022-07-30T02:37:54Z")

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I use numerous sprites in pre-set fixed locations on canvas graphics that the user touches to bring up sprite-specific information in a list and a label. When testing using live app on my device the sprites function as …

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## [The player character keeps starting to rotate when it touches a wall](https://community.thunkable.com/t/the-player-character-keeps-starting-to-rotate-when-it-touches-a-wall/1862041)

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**Author:** [@baumgand000hvgx](https://community.thunkable.com/u/baumgand000hvgx)\
**Replies:** 3\
**Last updated:** [May 5, 2022, 4:27pm UTC](https://community.thunkable.com/t/the-player-character-keeps-starting-to-rotate-when-it-touches-a-wall/1862041 "2022-05-05T16:27:20Z")

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For some reason, my player character keeps starting to slowly rotate whenever it hits a wall. It doesn’t have any bounce value so why is it doing this? Please help! https://x.thunkable.com/projects/62602cd0c6a9b60012733…

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## [How To Make a Drag-and-Drop Game](https://community.thunkable.com/t/how-to-make-a-drag-and-drop-game/1855028)

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**Author:** [@teamlar](https://community.thunkable.com/u/teamlar)\
**Replies:** 4\
**Last updated:** [April 30, 2022, 1:17pm UTC](https://community.thunkable.com/t/how-to-make-a-drag-and-drop-game/1855028 "2022-04-30T13:17:53Z")

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Hello! As a final project in school, my friends and I are creating an app. I want to make a screen that has a drag-and-drop game in it, but I’m not sure how to do that. Does anyone know how to do this? Thank you in adv…

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## [Problem with my projectile shooting in my top down game](https://community.thunkable.com/t/problem-with-my-projectile-shooting-in-my-top-down-game/1852080)

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**Author:** [@baumgand000hvgx](https://community.thunkable.com/u/baumgand000hvgx)\
**Replies:** 8\
**Last updated:** [April 28, 2022, 4:44pm UTC](https://community.thunkable.com/t/problem-with-my-projectile-shooting-in-my-top-down-game/1852080 "2022-04-28T16:44:24Z")

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I’m currently making a top down game and you are able to fire projectiles with a button at the bottom of the screen. However, while making the projectile fire right when your facing right and down when your facing down, …

[Previous page](https://community.thunkable.com/c/thunkable/canvas/80.md)
