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Irmen de Jong 2023-05-18 00:04:31 +02:00
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docs/source/upgrading8.rst
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@ -57,5 +57,7 @@ min(), max() and clamp() are new builtin functions
If you used symbols named ``min`` or ``max`` or ``clamp``, you have to choose a new name as these are now If you used symbols named ``min`` or ``max`` or ``clamp``, you have to choose a new name as these are now
reserved for these new builtin functions. reserved for these new builtin functions.
Code that uses an if statement and a comparison to determine the greater or lesser of two values, Code that uses an if statement and a comparison to determine the greater or lesser of two values,
can now be optimized by just using one of these new builtin functions. can now *sometimes* be optimized by just using one of these new builtin functions. (But sometimes
just using a simple if statement results in more efficient code. If your goal is fastest code,
compare both approaches!)
For floats, use ``floats.minf()``, ``floats.maxf()`` and ``floats.clampf()``. For floats, use ``floats.minf()``, ``floats.maxf()`` and ``floats.clampf()``.