26 lines
1.2 KiB
Text
26 lines
1.2 KiB
Text
$NetBSD: patch-aa,v 1.3 2007/10/17 10:04:00 rillig Exp $
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--- src/part/radialMap/map.cpp.orig 2001-08-06 01:00:00.000000000 +0200
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+++ src/part/radialMap/map.cpp 2007-10-17 11:56:15.000000000 +0200
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@@ -337,7 +337,7 @@ RadialMap::Map::paint( unsigned int scal
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{
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int width = rect.width() / 2;
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//clever geometric trick to find largest angle that will give biggest arrow head
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- int a_max = int(acos( (double)width / double((width + 5) * scaleFactor) ) * (180*16 / M_PI));
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+ double a_max = acos( (double)width / double((width + 5) * scaleFactor) ) * (180*16 / M_PI);
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for( ConstIterator<Segment> it = m_signature[x].constIterator(); it != m_signature[x].end(); ++it )
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{
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@@ -351,10 +351,10 @@ RadialMap::Map::paint( unsigned int scal
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//draw arrow head to indicate undisplayed files/directories
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QPointArray pts( 3 );
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QPoint pos, cpos = rect.center();
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- int a[3] = { (*it)->start(), (*it)->length(), 0 };
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+ double a[3] = { (*it)->start(), (*it)->length(), 0 };
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a[2] = a[0] + (a[1] / 2); //assign to halfway between
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- if( a[1] > a_max )
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+ if(a[1] > a_max )
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{
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a[1] = a_max;
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a[0] = a[2] - a_max / 2;
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