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Andr
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Digital Assets | VEX | Python
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Procedural Modeling | Environments | PDG
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Recent Forum Posts
How to get viewport DPI in Python? 2023年10月1日10:23
I need to know the DPI of the monitor where the current viewport is displayed.
Currently I'm using this snippet to know the DPI of each screen in the system, but I don't know how to tell which one is hosting the viewport.
Currently I'm using this snippet to know the DPI of each screen in the system, but I don't know how to tell which one is hosting the viewport.
from PySide2.QtWidgets import QApplication app = QApplication.instance() screens = app.screens() for s in screens: dpi = s.physicalDotsPerInch() print(dpi)
What's your favorite 2023年9月26日6:17
One of my favorite nodes is the super fast pointgenerate. I use it all the time as foundation for efficient workflows and HDAs.
Matchsize is another beloved one, although I noticed it too, it could be faster if converted to pure Vex.
Enumerate is another little gem, extremely helpful in re-enumerating spare pieces that have non-continuous indices. (I would like to understand the algorithm behind this, because I tried to do it in python and it was very slow)
And finally I should assign a mention of honor also to the Connectivity Sop, which I take it for granted now, but the very first times its usefulness was probably mind blowing for me
Matchsize is another beloved one, although I noticed it too, it could be faster if converted to pure Vex.
Enumerate is another little gem, extremely helpful in re-enumerating spare pieces that have non-continuous indices. (I would like to understand the algorithm behind this, because I tried to do it in python and it was very slow)
And finally I should assign a mention of honor also to the Connectivity Sop, which I take it for granted now, but the very first times its usefulness was probably mind blowing for me
set attribute in vex 2023年9月23日6:25
Hi,
are you aware that a point wrangle executes the code in parallel on each point?
Anyway,
if the random number is already computed for point 0, you can then write the following in point wrangle:
or you can just use the rand() function with the same seed for each point
are you aware that a point wrangle executes the code in parallel on each point?
Anyway,
if the random number is already computed for point 0, you can then write the following in point wrangle:
float a0 = point(0, "a" , 0); f@a = a0;
or you can just use the rand() function with the same seed for each point