[W.I.P] Made 3d raycast gizmo more visible

[MarcusElg]

Fixed #19793
As @Calinou suggested I made it draw a box instead of a line. Possible improvements (Let me know if I should implement and give a hint on how to approach it :P):

• Make size depend on zoom so it still looks small when zoomed in (Probably some easy to get zoom level or something that can be used)
• Render above the axis (Feel like this is defined somewhere totally else, have not found any setZOrder or renderOnTop methouds or similar in the gizmo class)

Also I just found out that the size of the gizmo scales with the node scale :C
If anyone wants to help out then feel free to!

[GameDevLlama]

Good idea! Another suggestion would be to be more related to a physical ray, like having the ray drawn as small zigzags instead of a line or box?

Could look like here, but without the sine:
https://www.pngfly.com/png-lzwkqm/

[MarcusElg]

Good idea! Another suggestion would be to be more related to a physical ray, like having the ray drawn as small zigzags instead of a line or box?
Could look like here, but without the sine:
https://www.pngfly.com/png-lzwkqm/

It's good if more people say what they prefer as you two suggest different solutions

[MarcusElg]

Box, zigzag or arrow, what do you think readers?

[Calinou]

I'd go for the arrow as it should be relatively simple to draw. Look at the DirectionalLight gizmo implementation 🙂

[MarcusElg]

This isn't highest priority for me right now so if anyone else wants to continue it then feel free to. Otherwise I'll finish this eventually

[MarcusElg]

I'll close this for now. Maybe I'll come back to it in the future