| Commit message (Collapse) | Author | Age | Files | Lines |
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If the square of the length is very close to 1, then avoid the qSqrt().
Reviewed-by: trustme
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The function was added in fde7f3d03782c801901f511131458d6fcb1021a5
and we believe qFuzzyIsNull is a better naming and more in line
with qFuzzyCompare.
Reviewed-by: Lars Knoll
Reviewed-by: nrc
Reviewed-by: Samuel
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See also fde7f3d03782c801901f511131458d6fcb1021a5
Reviewed-by: Olivier
Reviewed-by: Samuel
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The main use case for fixed-point support is to build large
arrays of vertices. This can be handled using qvertextype or
something similar at higher levels. So it isn't worth risking
numerical instability in the core classes.
Reviewed-by: trustme
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These sources had the old headers. Update to the new LGPL ones.
Reviewed-by: TrustMe
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