// Gets
public List <TerrainIndexMapping> GetVertsInBrush(Vector3 position)
{
List <TerrainIndexMapping> tim = new List <TerrainIndexMapping>();
Vector3d v3d = Convert.ToV3d(position);
AxisAlignedBox3d pointBox = new AxisAlignedBox3d(v3d, brushRadius.GetValue());
pointBox.Min += new Vector3d(0, -1000f, 0); pointBox.Max += new Vector3d(0, 1000f, 0); //adjust box to always find neighboring chunks.
foreach (TerrainChunk t in terrainChunks)
{
if (pointBox.Intersects(t.dMeshAABB.Bounds))
{
foreach (int v in t.dMesh.VertexIndices())
{
Vector3 vert = Convert.ToV3(t.dMesh.GetVertex(v));
if (Vector3.Distance(vert, position) <= brushRadius.GetValue())
{
tim.Add(new TerrainIndexMapping(v, t.arrayX, t.arrayY));
}
}
}
}
return(tim);
}
public void SetProperty(Object obj, string property)
{
SliderObject = obj;
SliderProperty = obj.GetType().GetProperty(property);
SliderValue = (int)SliderProperty.GetValue(obj);
}
public override void PerformFunction()
{
released = true;
if (Input.LMBPressed)
{
released = false;
foreach (Terrain.TerrainIndexMapping tim in Editor.scenario.terrain.GetVertsInBrush(Editor.cursor.t.position, radius.GetValue()))
{
Editor.scenario.terrain.EditVertexHeight(tim, .10f, Terrain.EditMode.Add);
}
Editor.scenario.terrain.UpdateRequiredVisuals();
collisionMeshUpdateNeeded = true;
}
if (Input.RMBPressed)
{
released = false;
if (Editor.cursor.hitInfoExists)
{
//foreach (int i in Editor.scenario.terrain.GetVertsInRadius(Editor.scenario.terrain.dMesh.GetTriangle(Editor.cursor.currHitTri).a, radius.GetValue()))
//{
// Editor.scenario.terrain.EditVertexHeight(i, -.10F, Terrain.EditMode.Add);
//}
Editor.scenario.terrain.UpdateRequiredVisuals();
collisionMeshUpdateNeeded = true;
}
}
if (released && collisionMeshUpdateNeeded)
{
collisionMeshUpdateNeeded = false;
Editor.scenario.terrain.UpdateRequiredCollisionModels();
}
}
public override void PerformFunction()
{
released = true;
if (Input.LMBPressed)
{
released = false;
foreach (Terrain.TerrainIndexMapping tim in Editor.scenario.terrain.GetVertsInBrush(Editor.cursor.t.position))
{
Editor.scenario.terrain.Paint(tim, (Terrain.TextureIndex)texture.GetActiveIndex(), (byte)opacity.GetValue());
}
Editor.scenario.terrain.UpdateRequiredPaints();
}
}