Consistently applying this setting requires some code work,
because Irrlicht does not provide a global toggle.
At the same time I don't see any reason for someone to disable this.
* Generalize mesh chunking. Set 3x3x3 chunks.
* Make mesh chunk size configurable... Default to 1 (off).
* Extract all mesh grid maths into a dedicated class
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Co-authored-by: x2048 <codeforsmile@gmail.com>
Reduce the number of drawcalls by generating a mesh per 8 blocks (2x2x2). Only blocks with even coordinates (lowest bit set to 0) will get a mesh.
Note: This also removes the old 'loops' algorithm for building the draw list, because it produces visual artifacts and cannot be made compatible with the approach of having a mesh for every 8th block without hurting performance.
Co-authored-by: Jude Melton-Houghton <jwmhjwmh@gmail.com>
Co-authored-by: Lars <larsh@apache.org>
Co-authored-by: sfan5 <sfan5@live.de>
Run unused functions reported by cppcheck
This change removes a few (but not all) unused functions.
Some unused helper functions were not removed due to their complexity and potential of future use.
sfan5
numzero
x2048
DS
lhofhansl
paradust7
rubenwardy
hecks
SmallJoker
Quentin Bazin