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Remove unnecessary calls to wxRound from wxImage code

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No real changes: In wxImage::Rotate() don't needlessly wxRound numbers
that are already whole after having called ceil/floor.

Occurred since inception in 7a632f1056 (Added rotation to wxImage,
2000-02-06).

See https://github.com/wxWidgets/wxWidgets/pull/2460
This commit is contained in:
Dimitri Schoolwerth
2021-08-08 21:27:26 +02:00
committed by Vadim Zeitlin
parent 8ca8c01356
commit accd43d76e
1 changed files with 4 additions and 4 deletions
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8
src/common/image.cpp
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@@ -3744,8 +3744,8 @@ wxImage wxImage::Rotate(double angle,
if (0 < src.x && src.x < w - 1)
{
x1 = wxRound(floor(src.x));
x2 = wxRound(ceil(src.x));
x1 = (int) floor(src.x);
x2 = (int) ceil(src.x);
}
else // else means that x is near one of the borders (0 or width-1)
{
@@ -3754,8 +3754,8 @@ wxImage wxImage::Rotate(double angle,
if (0 < src.y && src.y < h - 1)
{
y1 = wxRound(floor(src.y));
y2 = wxRound(ceil(src.y));
y1 = (int) floor(src.y);
y2 = (int) ceil(src.y);
}
else
{