bool GiPath::draw(GiGraphics& gs, const GiContext* ctx, bool fill) { Matrix2d matD(gs.xf().modelToDisplay()); Point2d a, b, c; if (m_data->points.empty() || m_data->points.size() != m_data->types.size()) return false; gs.rawBeginPath(); for (size_t i = 0; i < m_data->points.size(); i++) { switch (m_data->types[i] & ~kGiCloseFigure) { case kGiMoveTo: a = m_data->points[i] * matD; gs.rawMoveTo(a.x, a.y); break; case kGiLineTo: a = m_data->points[i] * matD; gs.rawLineTo(a.x, a.y); break; case kGiBeziersTo: if (i + 2 >= m_data->points.size()) return false; a = m_data->points[i] * matD; b = m_data->points[i+1] * matD; c = m_data->points[i+2] * matD; gs.rawBezierTo(a.x, a.y, b.x, b.y, c.x, c.y); i += 2; break; default: return false; } if (m_data->types[i] & kGiCloseFigure) gs.rawClosePath(); } gs.rawEndPath(ctx, fill); return true; }