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fixed constant GPS radius bug. closes #330

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rachytski 2011-09-08 13:36:24 +03:00 • committed by Alex Zolotarev
parent 9350472797
commit 96c14e00ed
2 changed files with 13 additions and 3 deletions
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7
map/location_state.cpp
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@ -73,9 +73,10 @@ namespace location
if ((m_flags & State::EGps) || (m_flags & State::ECompass))
{
pxPosition = screen.GtoP(Position()) - pxShift;
pxErrorRadius = pxPosition.Length(screen.GtoP(Position()
+ m2::PointD(ErrorRadius(), 0)));
pxPosition = screen.GtoP(Position());
pxErrorRadius = pxPosition.Length(screen.GtoP(Position() + m2::PointD(ErrorRadius(), 0)));
pxPosition -= pxShift;
if (m_flags & State::EGps)
{

9
yg/shape_renderer.cpp
View file

@ -22,6 +22,9 @@ namespace yg
vector<m2::PointD> pts;
approximateArc(center, startA, endA, r, pts);
if (pts.size() < 2)
return;
drawPath(&pts[0], pts.size(), 0, skin()->mapPenInfo(yg::PenInfo(c, 3, 0, 0, 0)), depth);
}
@ -43,6 +46,9 @@ namespace yg
approximateArc(center, startA, endA, r, pts);
pts.push_back(center);
if (pts.size() < 3)
return;
drawPath(&pts[0], pts.size(), 0, skin()->mapPenInfo(yg::PenInfo(c, 2, 0, 0, 0)), depth);
}
@ -53,6 +59,9 @@ namespace yg
arcPts.push_back(center);
approximateArc(center, startA, endA, r, arcPts);
if (arcPts.size() < 3)
return;
m2::PointD pt0 = arcPts[0];
m2::PointD pt1 = arcPts[1];