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Show center of mass using the same format as for constraints.

pull/640/head
whitequark 2020-06-23 01:16:58 +00:00
parent 586b0477d2
commit 35c6af4929
1 changed files with 6 additions and 2 deletions
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8
src/draw.cpp
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@ -769,9 +769,13 @@ void GraphicsWindow::Draw(Canvas *canvas) {
const double size = 10.0; const double size = 10.0;
const int subdiv = 16; const int subdiv = 16;
double h = Style::DefaultTextHeight() / camera.scale; double h = Style::DefaultTextHeight() / camera.scale;
canvas->DrawVectorText(ssprintf("%.3f, %.3f, %.3f", p.x, p.y, p.z), h, std::string s =
SS.MmToStringSI(p.x) + ", " +
SS.MmToStringSI(p.y) + ", " +
SS.MmToStringSI(p.z);
canvas->DrawVectorText(s.c_str(), h,
p.Plus(u.ScaledBy((size + 5.0)/scale)).Minus(v.ScaledBy(h / 2.0)), p.Plus(u.ScaledBy((size + 5.0)/scale)).Minus(v.ScaledBy(h / 2.0)),
u, v,hcsDatum); u, v, hcsDatum);
u = u.WithMagnitude(size / scale); u = u.WithMagnitude(size / scale);
v = v.WithMagnitude(size / scale); v = v.WithMagnitude(size / scale);