//FIXME [HS:6411] [Test]
public void VegetationTest()
{
// Create a decoration model to paint with
DecorationModelResource model = TerrainEditor.CurrentTerrain.CreateDecorationModelResource();
model.Filename = "Models\\MissingModel.model";
model.Name = System.IO.Path.GetFileNameWithoutExtension(model.Filename);
EditorManager.Actions.Add(new Actions.AddDecorationModelAction(TerrainEditor.CurrentTerrain, model));
// Configure the model
TerrainEditor.CurrentDecorationModel = model;
TerrainEditor.EditorPanel.PaintDecorationMode = true;
model.FarClipDistance = 10000.0f;
model.Density = 0.4f;
float oldAverageScale = model.AverageScale;
float oldDensity = model.Density;
float oldSizeVariation = model.SizeVariation;
// Test painting vegetation
TerrainEditor.Cursor3DProperties.Radius = 1000.0f;
PaintVegetation(200, 200);
int numVegetationAfterFirstPainting = TerrainEditor.CurrentTerrain.DecorationObjectCount;
// Test painting vegetation
TerrainEditor.Cursor3DProperties.Radius = 500.0f;
PaintVegetation(400, 400);
int numVegetationAfterSecondPainting = TerrainEditor.CurrentTerrain.DecorationObjectCount;
// Change the painting parameters and verify that the number of decoration object changes as well
model.Density = 0.8f;
EditorManager.ActiveView.UpdateView(true);
int numVegetationAfterDensityChange = TerrainEditor.CurrentTerrain.DecorationObjectCount;
Assert.IsTrue(TerrainEditor.CurrentTerrain.DecorationObjectCount > numVegetationAfterSecondPainting);
//Test undo/redo
model.Density = oldDensity;
model.AverageScale = oldAverageScale;
model.SizeVariation = oldSizeVariation;
EditorManager.Actions.Undo();
Assert.IsTrue(TerrainEditor.CurrentTerrain.DecorationObjectCount == numVegetationAfterFirstPainting);
EditorManager.Actions.Undo();
Assert.IsTrue(TerrainEditor.CurrentTerrain.DecorationObjectCount == 0);
EditorManager.Actions.Redo();
Assert.IsTrue(TerrainEditor.CurrentTerrain.DecorationObjectCount == numVegetationAfterFirstPainting);
EditorManager.Actions.Redo();
Assert.IsTrue(TerrainEditor.CurrentTerrain.DecorationObjectCount == numVegetationAfterSecondPainting);
}
protected PaintDecorationAction(SerializationInfo info, StreamingContext context)
: base(info, context)
{
_model = (DecorationModelResource)info.GetValue("_model", typeof(DecorationModelResource));
}
public PaintDecorationAction(TerrainShape terrain, DecorationModelResource model)
: base(terrain.EngineTerrain, "Edit decoration")
{
_model = model;
}
public IDecorationResourcePGView_LOD(DecorationModelResource owner)
: base(owner)
{
}
public IDecorationResourcePGView_Billboards(DecorationModelResource owner)
: base(owner)
{
}
public IDecorationResourcePGView(DecorationModelResource owner)
{
_owner = owner;
}
public IDecorationResourcePGView_Speedtree(DecorationModelResource owner)
: base(owner)
{
}
public DeleteDecorationModelAction(TerrainShape terrain, DecorationModelResource model)
{
_model = model;
_terrain = terrain;
}
protected AddDecorationModelAction(SerializationInfo info, StreamingContext context)
: base(info, context)
{
_terrain = (TerrainShape)info.GetValue("_terrain", typeof(TerrainShape));
_model = (DecorationModelResource)info.GetValue("_model", typeof(DecorationModelResource));
}