Ok, so what the subject says is my question. If I went into the JSON files of a .SB3 and add in custom block functionality with the blocks and their function defined, will Scratch still run the project and use those blocks (strictly in the player, not the editor, but if they display in the editor that'd be cool). I'm wanting to get into making forks of Scratch's open source and TurboWarp's too. I don't want to be changing mass amounts of the code, just adding in blocks.

Thanks,
Raspberry

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the project.json file is only a list of blocks that are in the project. If you want to actually add in new functionality, you'll have to edit scratch-vm I think

Ok, thanks for your help

Try the `src/blocks` directory in `scratch-vm`: https://github.com/LLK/scratch-vm/tree/develop/src/blocks
and the `blocks_vertical` directory in `scratch-blocks`: https://github.com/LLK/scratch-blocks/tree/develop/blocks_vertical

Check out the tutorial to modding Scratch 3.0, it shows how to add new blocks.

kccuber wrote:

Check out the tutorial to modding Scratch 3.0, it shows how to add new blocks.

There's a more updated version of that tutorial here (written by @dinonil).

NFlex23 wrote:

kccuber wrote:

Check out the tutorial to modding Scratch 3.0, it shows how to add new blocks.

There's a more updated version of that tutorial here (written by @dinonil).

I find that you have to npm install and link the 2 other modules before you npm install in scratch-gui. You also have to npm translate in blocks before prepublishing. Can I edit that tutorial? I'm a moderator on Aviate.

gdpr0d1c374ad4b131d0c9c84821 wrote:

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gdpr

gdpr0d1c374ad4b131d0c9c84821 wrote:

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gdpr

Topic closed due to necroposting.