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Missing include, fixing missing M_PI

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Using the little "PI = std::acos(-1);" trick to avoid include issues
This commit is contained in:
Klaus Basan
2018-04-04 19:48:58 +02:00
committed by Roland Winklmeier
parent da94b6c0df
commit 75c481228f
3 changed files with 18 additions and 16 deletions
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7
src/xswiftbus/traffic.cpp
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@@ -674,9 +674,10 @@ namespace XSwiftBus
// Now calculate where the camera should be positioned to be 200
// meters from the plane and pointing at the plane at the pitch and
// heading we wanted above.
double dx = -50.0 * sin(heading * M_PI / 180.0);
double dz = 50.0 * cos(heading * M_PI / 180.0);
double dy = -50.0 * tan(pitch * M_PI / 180.0);
static const double PI = std::acos(-1);
double dx = -50.0 * sin(heading * PI / 180.0);
double dz = 50.0 * cos(heading * PI / 180.0);
double dy = -50.0 * tan(pitch * PI / 180.0);
auto planeIt = traffic->m_planesByCallsign.find(traffic->m_planeViewCallsign);
if (planeIt == traffic->m_planesByCallsign.end()) { return 0; }