Rework surface nets generation #579

Job	Run time
build (ubuntu-22.04-arm, linux-server, arm64, .tgz, --serveronly=y, -server, debug)	3m 22s
build (windows-2022, windows, x64, .zip, debug)	7m 0s
build (windows-2022, windows, x64, .zip, releasedbg)	10m 24s
build (macos-14, macos, arm64, .tgz, releasedbg)	7m 21s
build (macos-14, macos, arm64, .tgz, debug)	3m 57s
build (ubuntu-22.04, linux, x86_64, .tgz, debug)	8m 0s
build (macos-14, macos, x86_64, .tgz, releasedbg)	4m 21s
build (ubuntu-22.04-arm, linux-server, arm64, .tgz, --serveronly=y, -server, releasedbg)	3m 47s
build (ubuntu-22.04-arm, linux, arm64, .tgz, debug)	6m 18s
build (ubuntu-22.04, linux, x86_64, .tgz, releasedbg)	8m 6s
build (macos-14, macos, x86_64, .tgz, debug)	5m 21s
build (ubuntu-22.04, linux-server, x86_64, .tgz, --serveronly=y, -server, releasedbg)	5m 9s
build (ubuntu-22.04-arm, linux, arm64, .tgz, releasedbg)	6m 13s
build (ubuntu-22.04, linux-server, x86_64, .tgz, --serveronly=y, -server, debug)	4m 23s
	1h 23m 42s

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