Method FromElAz

implot3d.cpp:3657–3665

}

ImPlot3DQuat ImPlot3DQuat::FromElAz(double elevation, double azimuth) {
    // Create quaternions for azimuth and elevation
    ImPlot3DQuat azimuth_quat(azimuth, ImPlot3DPoint(0.0, 0.0, 1.0));     // Rotate around Z-axis
    ImPlot3DQuat elevation_quat(elevation, ImPlot3DPoint(1.0, 0.0, 0.0)); // Rotate around X-axis
    ImPlot3DQuat zero_quat(-IM_PI / 2, ImPlot3DPoint(1.0, 0.0, 0.0));     // Rotate to zero azimuth/elevation orientation

    // Combine rotations
    return elevation_quat * zero_quat * azimuth_quat;
}

double ImPlot3DQuat::Length() const { return sqrt(x * x + y * y + z * z + w * w); }