Search
-
voxels vs pixols ...... i care about your info.
Hello there bros i always wondering what is the difference between voxel and pixels ? what i reached is ....again i could misunderstood some informtion ... pixols...is like what they use in zbrush . its a pixel with depth channel.it can have distortion thats why they made zremesher to make it equal quades ...and you dont… -
Re: voxels vs pixols ...... i care about your info.
Just to add to EQ's definitions, Voxels = "Volumentric Element", but I don't think it HAS to be gridbased, per say. Voxels can be used like EQ describes them, or as a helper for baking information to use in a renderer later (like Voxel based GI) or as a way to organize elements in a final game like Minecraft, OR as simple… -
Re: voxels vs pixols ...... i care about your info.
Voxels are a way to store a cloud of points in a grid pattern. Pixols are an abstract concept invented by Pixologic that has little relevance to how most 3D artists actually use zBrush. It refers specifically to meshes/data placed on the canvas rather than the actual 3D models (zBrush calls these "tools"). The majority of… -
Re: voxels vs pixols ...... i care about your info.
Interesting--I was thinking back to the late 90s Lightwave Voxel clouds, which were not grid-limited in anyway--although we're also pulling back into ancient memory here..and really those might have very little, or nothing, to do with modern understanding of the term? Or maybe just the end user interaction with them wasnt… -
Re: voxels vs pixols ...... i care about your info.
That's probably something like voxels+wavelets like Blender has for smoke simulation if I had to guess. I never really used Lightwave so I couldn't tell you for sure. -
Re: voxels vs pixols ...... i care about your info.
Interesting, I'm pretty sure (but certainly could be wrong) that voxels are by nature grid based, or at the least that voxel data is typically structured in a grid pattern (I'm not aware of any practical examples of voxels structured in arbitrary space). "A voxel represents a value on a regular… -
Re: voxels vs pixols ...... i care about your info.
Earthquake, you're correct as usual. Voxels are always gridbased but if you have them in a 3d texture for SVOGI-like things then they will also usually be mipmapped and stored sparsely on the GPU, meaning that parts of the 3d texture that were precomputed and relevant to the scene being rendered can be paged into the GPU…
7 results