which currently resolves to "is this voxel filled (1) or not (0)"
messing around
float xx = 0.5 * (cos((center.x + x)/100.0 + time / 10.0) + 1) * hd;
float yy = 0.5 * (tan((center.z + z)/100.0 + time / 100.0) + 1) * hd;
it really dances
oh, wow
it looks slightly different here
that is different
OH
i had xx / yy
it flashes pink/blue when it crosses the brick boundary
I gotta stop watching it
i wonder what would happen if we baked a frustum of voxels that always stayed in front of the camera
and they just picked up shit that lives in the world
that might work better!
which is why that The Tommorow Children thing was so interesting
they sort of do that, but for lighting they create what are effectively rings of voxels around the camera
with further rings being less dense
gnight
#define VOLUME_DIMS 16
#define VOLUME_COUNT 4096
when you get a chance
i.e. drop the dims down and see where the count breaks
interesting approach to rendering lots of voxels using billboards of some sort http://wscg.zcu.cz/wscg2016/full/B97-full.pdf
so the paper makes it seem like this is fast!