34 lines
864 B
Diff
34 lines
864 B
Diff
From fabf05464f137875a5ee74fcc21938161ecca077 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Fridrich=20=C5=A0trba?= <fridrich.strba@bluewin.ch>
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Date: Fri, 25 Jan 2013 12:25:36 +0100
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Subject: [PATCH] Handle correctly negative angles in ellipse
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---
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src/lib/CDRParser.cpp | 10 ++++++++++
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1 file changed, 10 insertions(+)
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diff --git a/src/lib/CDRParser.cpp b/src/lib/CDRParser.cpp
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index c30d987..a76a0a6 100644
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--- a/src/lib/CDRParser.cpp
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+++ b/src/lib/CDRParser.cpp
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@@ -1186,6 +1186,16 @@ void libcdr::CDRParser::readEllipse(WPXInputStream *input)
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double rx = fabs(cx);
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double ry = fabs(cy);
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+ while (angle1 < 0.0)
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+ angle1 += 2*M_PI;
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+ while (angle1 > 2*M_PI)
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+ angle1 -= 2*M_PI;
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+
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+ while (angle2 < 0.0)
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+ angle2 += 2*M_PI;
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+ while (angle2 > 2*M_PI)
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+ angle2 -= 2*M_PI;
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+
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if (angle1 != angle2)
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{
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if (angle2 < angle1)
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--
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1.7.11.7
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