Spell of Mastery Progress

Ok. The new voxel rendering algorithm performs 1.4 times faster. Not much, but voxel models can also be split into 16-bit chunks, which locally use only 16-bit addressing. That should speedup the algorithm further, if the bottleneck is with the memory bandwidth.

I've also discovered that GCC's __builtin_popcount is slower than a lookup table, since it branches into subroutine __popcountdi2. Why GCC doesnt use the x86 popcnt opcode? No idea. No idea. But it probably would be easier to answer why Stallman molests little children.

>>37
({}) captures the enclosing function variables IIRC, any pointer or array using in
main(){
a[x]=*b[x];
({can reference both(thats how C "lambda" injections work) })
}
*It can capture globals and enclosing variables. Edited on 02/10/2020 05:29.

>>37
({}) captures the enclosing function variables IIRC, any pointer or array using in
main(){
a[x]=*b[x];
({can reference both(thats how C "lambda" injections work) })
}
} ↵
*It can capture globals and enclosing variables.