void ShowCapturedOrbit()
{
if (_capturedBody)
{
_capturedBody.FindAndSetMostProperAttractor();
_capturedBody.CalculateNewOrbitData();
_capturedBody.DrawOrbit();
}
}
void DrawOrbitInEditorFor(CelestialBody body)
{
int pointsCount = _simControl.sceneElementsDisplayParameters.orbitPointsCount;
if (body.isActiveAndEnabled)
{
if (!Application.isPlaying && body.attractor != null && body.orbitData.isDirty)
{
if (body.attractor.mass <= 0)
{
body.attractor.mass = 1e-007; //to avoid div by zero
}
body.CalculateNewOrbitData();
}
Handles.color = Color.white;
var points = body.GetOrbitPointsDouble(pointsCount, false, _simControl.sceneElementsDisplayParameters.maxOrbitDistance);
for (int i = 1; i < points.Length; i++)
{
Handles.DrawLine((Vector3)points[i - 1], (Vector3)points[i]);
}
if (_simControl.sceneElementsDisplayParameters.drawOrbitsEclipticProjection && points.Length > 0)
{
var point1 = points[0] - _simControl.eclipticNormal * CelestialBodyUtils.DotProduct(points[0], _simControl.eclipticNormal);
var point2 = Vector3d.zero;
Handles.color = Color.gray;
for (int i = 1; i < points.Length; i++)
{
point2 = points[i] - _simControl.eclipticNormal * CelestialBodyUtils.DotProduct(points[i], _simControl.eclipticNormal);
Handles.DrawLine((Vector3)point1, (Vector3)point2);
point1 = point2;
}
}
}
}
/// <summary>
/// Draw orbit. All needed orbit data will be calculated if is not in playmode.
/// Orbit points count is provided by SimControl
/// </summary>
/// <param name="body"></param>
void DrawOrbitInEditorFor(CelestialBody body)
{
int pointsCount = (int)_simControl.orbitPointsCount;
if (body.isActiveAndEnabled && !body.IsFixedPosition)
{
if (!Application.isPlaying)
{
if (_draggingObject == null || body == _draggingObject)
{
body.CalculateNewOrbitData();
}
}
var points = body.GetOrbitPoints(pointsCount);
for (int i = 1; i < points.Length; i++)
{
Handles.DrawLine((Vector3)points[i - 1], (Vector3)points[i]);
//Handles.DrawDottedLine( (Vector3)points[i - 1], (Vector3)points[i], 12f ); //pretty expensive for performance
}
}
}
/// <summary>
/// Draw orbit. All needed orbit data will be calculated if is not in playmode.
/// Orbit points count is provided by SimControl
/// </summary>
/// <param name="body"></param>
void DrawOrbitInEditorFor(CelestialBody body) {
int pointsCount = (int)_simControl.orbitPointsCount;
if (body.isActiveAndEnabled && !body.IsFixedPosition) {
if (!Application.isPlaying) {
if (_draggingObject == null || body == _draggingObject) {
body.CalculateNewOrbitData();
}
}
var points = body.GetOrbitPoints(pointsCount);
for (int i = 1; i < points.Length; i++) {
Handles.DrawLine((Vector3)points[i - 1], (Vector3)points[i]);
//Handles.DrawDottedLine( (Vector3)points[i - 1], (Vector3)points[i], 12f ); //pretty expensive for performance
}
}
}
