/// <summary>
/// Add object to render
/// </summary>
/// <param name="modelName">Model name</param>
/// <param name="rotation">Rotation</param>
/// <param name="trackPos">Track position</param>
/// <param name="trackRight">Track right</param>
/// <param name="distance">Distance</param>
public void AddObjectToRender(string modelName,
float rotation, Vector3 trackPos, Vector3 trackRight,
float distance)
{
// Find out size
float objSize = 1;
// Search for combos
for (int num = 0; num < combos.Length; num++)
{
TrackCombiModels combi = combos[num];
//slower: if (StringHelper.Compare(combi.Name, modelName))
if (combi.Name == modelName)
{
objSize = combi.Size;
break;
}
}
// Search model by name!
for (int num = 0; num < landscapeModels.Length; num++)
{
Model model = landscapeModels[num];
//slower: if (StringHelper.Compare(model.Name, modelName))
if (model.Name == modelName)
{
objSize = model.Size;
break;
}
}
// Make sure it is away from the road.
if (distance > 0 &&
distance - 10 < objSize)
{
distance += objSize;
}
if (distance < 0 &&
distance + 10 > -objSize)
{
distance -= objSize;
}
AddObjectToRender(modelName,
Matrix.CreateRotationZ(rotation) *
Matrix.CreateTranslation(
trackPos + trackRight * distance + new Vector3(0, 0, -100)), false);
}
/// <summary>
/// Add object to render
/// </summary>
/// <param name="modelName">Model name</param>
/// <param name="renderMatrix">Render matrix</param>
/// <param name="isNearTrack">Is near track</param>
public void AddObjectToRender(string modelName, Matrix renderMatrix,
bool isNearTrackForShadowGeneration)
{
// Fix wrong model names
if (modelName == "OilWell")
{
modelName = "OilPump";
}
else if (modelName == "PalmSmall")
{
modelName = "AlphaPalmSmall";
}
else if (modelName == "AlphaPalm4")
{
modelName = "AlphaPalmSmall";
}
else if (modelName == "Palm")
{
modelName = "AlphaPalm";
}
else if (modelName == "Casino")
{
modelName = "Casino01";
}
else if (modelName == "Combi")
{
modelName = "CombiPalms";
}
// Always include windmills and buildings for shadow generation
if (modelName.ToLower() == "windmill" ||
modelName.ToLower().Contains("hotel") ||
modelName.ToLower().Contains("building") ||
modelName.ToLower().Contains("casino01"))
{
isNearTrackForShadowGeneration = true;
}
// Search for combos
for (int num = 0; num < combos.Length; num++)
{
TrackCombiModels combi = combos[num];
//slower: if (StringHelper.Compare(combi.Name, modelName))
if (combi.Name == modelName)
{
// Add all combi objects (calls this method for each model)
combi.AddAllModels(this, renderMatrix);
// Thats it.
return;
}
}
Model foundModel = null;
// Search model by name!
for (int num = 0; num < landscapeModels.Length; num++)
{
Model model = landscapeModels[num];
//slower: if (StringHelper.Compare(model.Name, modelName))
if (model.Name == modelName)
{
foundModel = model;
break;
}
}
// Only add if we found the model
if (foundModel != null)
{
// Fix z position to be always ABOVE the landscape
Vector3 modelPos = renderMatrix.Translation;
// Get landscape height here
float landscapeHeight = GetMapHeight(modelPos.X, modelPos.Y);
// And make sure we are always above it!
if (modelPos.Z < landscapeHeight)
{
modelPos.Z = landscapeHeight;
// Fix render matrix
renderMatrix.Translation = modelPos;
}
// Check if another object is nearby, then skip this one!
// Don't skip signs or banners!
if (modelName.StartsWith("Banner") == false &&
modelName.StartsWith("Sign") == false &&
modelName.StartsWith("StartLight") == false)
{
for (int num = 0; num < landscapeObjects.Count; num++)
{
if (Vector3.DistanceSquared(
landscapeObjects[num].Position, modelPos) <
foundModel.Size * foundModel.Size / 4)
{
// Don't add
return;
}
}
}
LandscapeObject newObject =
new LandscapeObject(foundModel,
// Scale all objects up a little (else world is not filled enough)
Matrix.CreateScale(1.2f) *
renderMatrix);
// Add
landscapeObjects.Add(newObject);
// Add again to the nearTrackObjects list if near the track
if (isNearTrackForShadowGeneration)
{
nearTrackObjects.Add(newObject);
}
if (modelName.StartsWith("StartLight"))
{
startLightObject = newObject;
}
}
#if DEBUG
else if (modelName.Contains("Track") == false)
{
// Add warning in log file
Log.Write("Landscape model " + modelName + " is not supported and " +
"can't be added for rendering!");
}
#endif
}
