private Visual3D CreateModel3D(bool isSelected, CraftModel craft)
{
int positionX = craft.PositionX * 256;
int positionY = -craft.PositionY * 256;
int positionZ = craft.PositionZ * 256;
if (string.IsNullOrEmpty(craft.CraftName))
{
return(null);
}
var model = this.GetOptModel(craft.CraftName);
if (model == null)
{
return(null);
}
var visual = new OptVisual3D
{
Cache = model.Cache,
SortingFrequency = 0.2,
Version = craft.Markings,
IsWireframe = isSelected
};
var transformGroup = new Transform3DGroup();
transformGroup.Children.Add(new RotateTransform3D(new AxisAngleRotation3D(new Vector3D(1, 0, 0), -craft.Roll * 256 * 360.0 / 65536)));
if (craft.UseStartWaypoint)
{
transformGroup.Children.Add(new RotateTransform3D(new AxisAngleRotation3D(new Vector3D(0, 1, 0), craft.HeadingZ)));
transformGroup.Children.Add(new RotateTransform3D(new AxisAngleRotation3D(new Vector3D(0, 0, 1), -craft.HeadingXY)));
}
else
{
transformGroup.Children.Add(new RotateTransform3D(new AxisAngleRotation3D(new Vector3D(0, 1, 0), (craft.Pitch - 64) * 256 * 360.0 / 65536)));
transformGroup.Children.Add(new RotateTransform3D(new AxisAngleRotation3D(new Vector3D(0, 0, 1), -craft.Yaw * 256 * 360.0 / 65536)));
}
transformGroup.Children.Add(new TranslateTransform3D(positionY, -positionX, positionZ));
transformGroup.Freeze();
visual.Transform = transformGroup;
return(visual);
}
private void AddMapModels(int region)
{
bool loadCraftList = this.craftList.Items.Count == 0;
for (int flightGroupIndex = 0; flightGroupIndex < this.MissionFile.FlightGroups.Count; flightGroupIndex++)
{
var flightGroup = this.MissionFile.FlightGroups[flightGroupIndex];
var model = new CraftModel(flightGroup);
if (this._missionObjects.TryGetValue(model.CraftName, out string value))
{
model.CraftName = value;
}
if (loadCraftList)
{
this.craftList.Items.Add(model);
}
if (model.Region != region)
{
continue;
}
int craftsCount = Math.Max(flightGroup.CraftsCount, (byte)1);
int formationType = flightGroup.FormationType;
int formationSpacing = flightGroup.FormationSpacing + 1;
for (int wingmanIndex = 0; wingmanIndex < craftsCount; wingmanIndex++)
{
var visual = this.CreateModel3D(
!loadCraftList && this._selectedCrafts.Contains(flightGroupIndex),
model);
if (visual != null)
{
this.SetModel3DWingman(visual, model.CraftName, wingmanIndex, formationType, formationSpacing);
this.viewport3D.Children.Add(visual);
}
}
}
}