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Thanks for the video, I enjoyed it and made a small modification that could be helpful if anyone is misunderstanding the resolution setting in the same way I was. For anyone curious, subdivision depth & width are the number of 'cuts' made, and not the number of faces the surface will be divided into. So for a 'Resolution' setting of 16, you would end up with a 17 * 17 grid where you might expect a 16 * 16 one. To do it the other way I simply subtract 1 from resolution at the following two lines in 'update_mesh()': plane.subdivide_depth = resolution ----> plane.subdivide_depth = resolution - 1 plane.subdivide_width = resolution -----> plane.subdivide_width = resolution - 1

Thank you for making these tutorials

Hello! I hope you find this video helpful. If you have any questions or suggestions, feel free to share them! ❤

10:09 i love the honesty XD thats how so much of learning a new environment feels to me

First shader tutorial that actually worked, thank you!

I think you can just use a control panel node anchored to the screen size instead of a mesh node so you dont have to worry about dimensions

Thank you so much, you just ended 3 hours of searching for the right resources.

great channel

Is there a way to generate a collision sibling from this mesh?

ty💛

Well, i did this on my phone, the 1 step where i was supposed to see the magic happen, the app crashes everytime...

I did the 1st part exactly like u did, yet when i try the display wireframe, it shows squares, not triangles. Do u know what could be wrong with it? On a side note, awsome tutorial, this is such a great thing to learn for me, many thanks from me!

Awesome tutorial, but really showed me I know nothing about math lmao...

I'm just learning Godot Shaders and this is really helpful!

for some reason when i do it with all the same set up, the shader renders the screen really small in the center of the viewport

This came up in my feed and I actually need this for an upcoming step in my game, thanks

Why not use a full rect color rect on the canvas layer?

Now we just need a video where you apply this terrain to the procedural sphere from your other video!

Not a dev just ran into this on my feed. Good job, I always turn on CRT effects if a game will allow me to and I wish more modern pixel art game devs would take some time to implement a good CRT filter that is tailored to their game.

How would you add collision?

thank you man keep up the good work

@devpoodle i appreciate this tutorial, it's helpful to what I'm making. Any chance you know how to have the particles fly up from the ground? Currently it spawns in the air, flies up and looks goofy

Awesome work👏 Thanks for the tutorial ❤ You're underrated

**SOLVED** see comment below Having some trouble following, i suspect its a difference in the version of GDscript but i'm getting an error in line 23, var surface_array: Array [ ], i've typed along so my code and yours are the same, but i'm getting an error because its expecting a type to be declared for collection after [. My understanding is that GDScript is intuitively typed and that i don't have to declare the type and it will infer the correct data type, but this doesn't seem to be the case in my version. the script will not run and draw the triangle, it also wont if i declare [Array] in the curly braces, but the error message goes away. however, if i input Vector3 the error code changes and throws an issue with PackedInt32Array declared later in the indices variable. do i have to declare [Vector3] on line 23 and later add - as Float - after declaring the indices variable? currently using Godot 4.3.2, full script pasted below @tool extends MeshInstance3D @export var reload := false : set(new_reload): reload = false regenerate_mesh() var array_mesh: ArrayMesh func _ready() -> void: regenerate_mesh() func regenerate_mesh() -> void: if !array_mesh: array_mesh = ArrayMesh.new() mesh = array_mesh array_mesh.clear_surfaces() var surface_array := create_triangle() array_mesh.add_surface_from_arrays(mesh.PRIMITIVE_TRIANGLES, surface_array) func create_triangle() -> Array: var surface_array: Array [] # <-- error! expected type for collection after [ surface_array.resize(Mesh.ARRAY_MAX) var positions := PackedVector3Array() var normals := PackedVector3Array() var indices := PackedInt32Array() positions = [ Vector3 (0, 0, 0), Vector3 (1, 0, 0), Vector3 (1, 0, 1) ] normals = [ Vector3.UP, Vector3.UP, Vector3.UP, ] indices = [ 0, 1, 2 ] surface_array[Mesh.ARRAY_VERTEX] = positions surface_array[Mesh.ARRAY_NORMAL] = normals surface_array[Mesh.ARRAY_INDEX] = indices return surface_array

can you do a tut on how to make 3d isometric movement with this shader ???

Great video, I'm currently trying to randomly generate low poly asteroids, this will help me a lot

Thank you so much for this tutorial!

Beautiful VFX tutorial! There are so many possibilities just from the points you covered, thank you!

Amazing video! thanks for the explanation. I tried it out, then i was able to comment out the tangent arrays, and nothing happens. So what's the point of having it and where is it used?

Thank you for this nice video. It helps a lot :)

Super informative tutorial! Straight forward and to the point. Thank you.

Video: How to make Pixel Art effect RUclips when vid was 10 years old: I got you fam! **turns vid to 144p**

I was searching for something like this. You earned yourself a sub dude, keep doing such amazing work!

Beautiful explanation!

I appreciate every single video you post devpoodle. Merry Christmas

Merry Christmas and Happy Holidays! I hope you'll all have a wonderful time. If you have any feedback or suggestions, I love hearing them. See you next year! 🎄🎄🎄

This is the stuff I love to see! Subbed. Keep making information like this more accessible!

Fantastic tutorial, thank you so much!

Прикольненько

awesome! thanks

Wow, this was very informative, nicely explained and fun to watch. Thank you very much for the upload. I left a like and a scubscription.

man i did everything in the vid but it doesnt works. keep it up tho perfect vid

Great video! Anyone generating their own meshes like this should read up on vertex winding order and back-face culling. Though specifying the normals may render it unnecessary. The Godot docs make a point of mentioning a clockwise winding order so it will probably still come up at some point. It is a universal aspect of meshes so it is always good to know about. There is also an issue with your array mesh generation where you are appending duplicate points. You only need to append 4 new points for the first square. After that it only requires 2 new points for the first row/column and 1 new point to fill out the rest. Alternatively I imagine you could generate 4 new points but only for every other square in a checkerboard pattern. There are a number of ways to skin this cat but the idea is to not duplicate vertices. There would also still be duplicates along the edges of your cube but there is always a point where you have to call it good enough. There are different variants of spherical mesh geometries that people should look up as well - each with their own quirks. You are making a Quad Sphere here. There are also Icospheres and UV Spheres.

Awesome!

Great tutorial man!

voce pode fazer um de comic? estou tentando criar uma para comic mas não estou sendo efetivo

thanks you made it simple.

Awesome video. Keep up the good work! One tip: You don't need to close the scene and re-open it. Simply press Ctrl+Shift+R or go to the Scene menu and select "Reload Saved Scene" :)

This was a great video! Although I conceptually eventually understood what was going on, it did make my brain hurt when trying to picture, in my mind, how the normal and tangent were facing or how they got calculated. Vectors are just not that intuitive and I think it would be a lot more digestive, if presented with something as simple as an animated arrow, turning around an axis. Several of the vector calculations and why normalizing all the vertices of a cube, makes a sphere, could benefit from a few more words (or an illustration).

Good to know! Thanks.