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| author | Kunal Pawar <hellokunalpawar@gmail.com> | 2022-02-10 13:20:06 +0530 |
|---|---|---|
| committer | Hossein <hossein@libreoffice.org> | 2022-02-15 21:00:18 +0100 |
| commit | 49746f40b06eaf1f61bb54454408a06a49d73c5e (patch) | |
| tree | 3a94fb222ce0bb001f2340372183a1eec36247a4 /basegfx | |
| parent | tdf#146848: sw_uiwriter3: Add unittest (diff) | |
| download | core-49746f40b06eaf1f61bb54454408a06a49d73c5e.tar.gz core-49746f40b06eaf1f61bb54454408a06a49d73c5e.zip | |
tdf#145759 Use symbolic constants instead of magic numerical constants
1.4142... -> M_SQRT2
0.4142... -> M_SQRT2 - 1
3.1415... -> M_PI
2.7182... -> M_E
Change-Id: If5b19aa38d9902b1a4b717f89f18bdf2f73a47cf
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/129745
Tested-by: Hossein <hossein@libreoffice.org>
Reviewed-by: Hossein <hossein@libreoffice.org>
Diffstat (limited to 'basegfx')
| -rw-r--r-- | basegfx/source/tools/gradienttools.cxx | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/basegfx/source/tools/gradienttools.cxx b/basegfx/source/tools/gradienttools.cxx index 3605d8fe0be0..b4f1f6222f52 100644 --- a/basegfx/source/tools/gradienttools.cxx +++ b/basegfx/source/tools/gradienttools.cxx @@ -21,6 +21,7 @@ #include <basegfx/point/b2dpoint.hxx> #include <basegfx/range/b2drange.hxx> #include <basegfx/matrix/b2dhommatrixtools.hxx> +#include <cmath> namespace basegfx { @@ -144,10 +145,10 @@ namespace basegfx } else { - fTargetOffsetX -= (0.4142 / 2.0 ) * fTargetSizeX; - fTargetOffsetY -= (0.4142 / 2.0 ) * fTargetSizeY; - fTargetSizeX = 1.4142 * fTargetSizeX; - fTargetSizeY = 1.4142 * fTargetSizeY; + fTargetOffsetX -= ((M_SQRT2 - 1) / 2.0 ) * fTargetSizeX; + fTargetOffsetY -= ((M_SQRT2 - 1) / 2.0 ) * fTargetSizeY; + fTargetSizeX = M_SQRT2 * fTargetSizeX; + fTargetSizeY = M_SQRT2 * fTargetSizeY; } const double fHalfBorder((1.0 - fBorder) * 0.5); |