one time i was looking on youtube on found how to make a 3d engine on scratch i done it and did not work i did not know what happned i was sad
if someone can help it would be nice thank you.

you're going to need to post the project so people can figure out what's wrong

here it is https://scratch.mit.edu/projects/1090813235/

here it is https://scratch.mit.edu/projects/1090813235/

This scratch wiki article should help https://en.scratch-wiki.info/wiki/Raycaster

abrakaidabra wrote:

This scratch wiki article should help https://en.scratch-wiki.info/wiki/Raycaster

it quite literally says “no raycasting” in the title

Here's some help: https://en.scratch-wiki.info/wiki/How_to_Make_a_Three-Dimensional_Project

coderkazcool wrote:

one time i was looking on youtube on found how to make a 3d engine on scratch i done it and did not work i did not know what happned i was sad
if someone can help it would be nice thank you.

What’s the link of the tutorial?

abrakaidabra wrote:

coderkazcool wrote:

one time i was looking on youtube on found how to make a 3d engine on scratch i done it and did not work i did not know what happned i was sad
if someone can help it would be nice thank you.

What’s the link of the tutorial?

that not help\

You can follow @MathMathMath 's tutorial on 3d using the pen extention

coderkazcool wrote:

abrakaidabra wrote:

coderkazcool wrote:

one time i was looking on youtube on found how to make a 3d engine on scratch i done it and did not work i did not know what happned i was sad
if someone can help it would be nice thank you.

What’s the link of the tutorial?

that not help\

they could go through the tutorial and fix any bugs… also if you want to make a 3d game its best to do research. in theory its simple, change z on the x and y plane but there is rotation, clipping, culling, and much more you need to prevent it from visually breaking.

coderkazcool wrote:

abrakaidabra wrote:

coderkazcool wrote:

one time i was looking on youtube on found how to make a 3d engine on scratch i done it and did not work i did not know what happned i was sad
if someone can help it would be nice thank you.

What’s the link of the tutorial?

that not help\

Im trying to get more info about whats happening so i can help

s714655 wrote:

coderkazcool wrote:

abrakaidabra wrote:

coderkazcool wrote:

one time i was looking on youtube on found how to make a 3d engine on scratch i done it and did not work i did not know what happned i was sad
if someone can help it would be nice thank you.

What’s the link of the tutorial?

that not help\

they could go through the tutorial and fix any bugs… also if you want to make a 3d game its best to do research. in theory its simple, change z on the x and y plane but there is rotation, clipping, culling, and much more you need to prevent it from visually breaking.

did stop

I think that this engine just does not work. Taking a look at the place block my block, it doesn't seem to store sufficient data about where the block should be to render it. Aditionally, it continiously overwrite a “block index” variable right after setting it meaning that that would be rather pointless. Additionally, the render script doesn't seem to have any three dimensional aspects to it, only rendering a grid. The main gameloop doesn't have the best efficency either. I suggest you may need to scrap this engine in favor of a different one.

you can try these tutorials:
https://scratch.mit.edu/studios/25089265
https://scratch.mit.edu/projects/736556716/