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| author | Gunnar Sletta <gunnar@trolltech.com> | 2009-11-16 12:31:18 (GMT) |
|---|---|---|
| committer | Gunnar Sletta <gunnar@trolltech.com> | 2009-11-16 12:31:18 (GMT) |
| commit | de43f6f89e1344045f0fb5a319a44e5d604d414e (patch) | |
| tree | d11b50df9005115ec9434e326572ca2873c626b1 | |
| parent | becf7dc2b4b7c2609350eb3236f854c1a4a344f5 (diff) | |
| download | Qt-de43f6f89e1344045f0fb5a319a44e5d604d414e.zip Qt-de43f6f89e1344045f0fb5a319a44e5d604d414e.tar.gz Qt-de43f6f89e1344045f0fb5a319a44e5d604d414e.tar.bz2 | |
Fixed double precision problems in pdf printing
Increased the precision of the output to 9 decimals. Not ideal but
better than just 6.
Reviewed-by: Trond
| -rw-r--r-- | src/gui/painting/qpdf.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/gui/painting/qpdf.cpp b/src/gui/painting/qpdf.cpp index b640858..d45bd10 100644 --- a/src/gui/painting/qpdf.cpp +++ b/src/gui/painting/qpdf.cpp @@ -78,8 +78,8 @@ const char *qt_real_to_string(qreal val, char *buf) { unsigned int ival = (unsigned int) val; qreal frac = val - (qreal)ival; - int ifrac = (int)(frac * 1000000); - if (ifrac == 1000000) { + int ifrac = (int)(frac * 1000000000); + if (ifrac == 1000000000) { ++ival; ifrac = 0; } @@ -90,7 +90,7 @@ const char *qt_real_to_string(qreal val, char *buf) { ++i; ival /= 10; } - int fact = 100000; + int fact = 100000000; if (i == 0) { *(buf++) = '0'; } else { |