» Binary Operators
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Binary Operators

Credits: jens.a.e


If you know how to use << >> & | ~ ^ on values, this is for you. If you do not know: these operate on the binary values of the data directly and therefor speed up things sometimes with the cost of being more complicated to code - e.g. division by 2 on an integer (not a float or double) maps to

value >> 1

I missed them sparsely, so i made a quick and rough implementation.

You can also get LeastSignificantBytes (LSB) and MostSignificantBytes (MSB) from numerical values, for e.g. building MIDI messages i a patch more easly.
It also includes a re-implemetaion of "Bit", named "Fastbit" using shifting and being spreadable.

Nodenames: BitAND, BitOR, BitXOR, BitNOT, FastBit, LSB, MSB, LSB+MSB

Any bugs, issues and feature requests should be posted at https://github.com/jens-a-e/V4BitwiseOperators/issues or here.

Get it the source here https://github.com/jens-a-e/V4BitwiseOperators

P.S.: I know, providing a help patch is next on the list.


30.10.11 [17:26 UTC] by jens.a.e | 873 downloads

West 07/11/2011 - 13:58

Thank you for fast bit, this is more dynamic than the one I build from Radix nodes. Any clever way to build a reversed version?

I had to put MSBandLSB.dll in the Bin directory to make this work, is the plugin folder not a better option?

anonymous user login


~9d ago

fleg: This Tuesday, Cologne: exhibition opening of "interwoven", textile disinformation patterns created with vvvv. https://fleg.de/news/exhibition-interwoven

~22d ago

manuelgonzalvez: Assimp nodes all broken afted Win Update w/exception "COM object that has been separated from its underlying RCW(...)"

~22d ago

manuelgonzalvez: @levi thanks would love to! anyway managed to get something similar working based on forum search and anthokio's patches.

~23d ago

levi: @ravasquez thanks. 31.2 x86 verrion worked. @manuelgonzalvez i have a dx11 projectTexture if u a want.

~24d ago

manuelgonzalvez: Anyone has a dx11 port of "projectedTexture" dx9 fx for projection mapping?

~24d ago

manuelgonzalvez: Anyone has a dx11 port of "projectedTexture" dx9 fx for projection mapping?

~25d ago

ravazquez: @levi not sure bout the ImagePack, but I believe VL.OpenCV should give you the same tools and should work with beta just fine

~25d ago

levi: anyone knows of a VVVVpacks.image that works for elliot's projector calibration patches?x64,dx11. always crashes v4 on solve.

~1mth ago

Lorenz: VJing with GIFS: https://lorenzpotthast.de/gifjockey/ A fun little side project, that I first prototyped in v4 and now turned web-based ;)

~2mth ago

schlonzo: finally fixed in 4.8 nice1