Blocks generated from the palette now does not generate behind the palette

[YashTote]

The new blocks now generated by using the palette now does not generate behind the palette. Gets generated at an other location on the canvas after clicked.

"Fixes #3175"
https://github.com/sugarlabs/musicblocks/issues/3175

[walterbender]

I am not sure I understand what you are doing here. Wouldn't it make more sense to simply position the new block further to the right without any clicking?

Maybe we should just establish a minimum x position in loadNewBlocks in blocks.js?

[YashTote]

By "Click " I mean the selection of the block user will do form the palette, the other option of selection being the drag and drop. The function I used simply places the parent container of the selected blocks at and specified (x,y) position at the end.

I can surely see for changes in the loadNewBlocks by the meantime.

[walterbender]

Seems that one artifact of this approach is that all of the blocks of a project end up positioned in the same place when you load the project. Also, some blocks -- I don't know why yet -- seem to have their arguments disassociated. Try clicking on the repeat block in the Flow palette.

[walterbender]

This has been fixed in a separate PR