void UpdateTileInfo(IntVector3 p)
{
if (m_terrain.Size.Plane.Contains(p.ToIntVector2()) == false)
{
return;
}
int h = m_terrain.GetSurfaceLevel(p.ToIntVector2());
zTextBlock.Text = String.Format("{0} ({1})", p, h);
IntVector3 mp;
if (p.Z == m_size.Depth)
{
mp = new IntVector3(p.X, p.Y, h);
}
else if (p.Z >= 0)
{
mp = p;
}
else
{
return;
}
terrainTextBlock.Text = m_terrain.GetTileID(mp).ToString();
terrainMatTextBlock.Text = m_terrain.GetMaterialID(mp).ToString();
//interiorTextBlock.Text = m_terrain.GetInteriorID(mp).ToString();
//interiorMatTextBlock.Text = m_terrain.GetInteriorMaterialID(mp).ToString();
}
/// <summary>
/// Note: this does not change tile flags!
/// </summary>
public void SetTileData(IntVector3 p, TileData data)
{
Debug.Assert(this.IsInitialized);
Debug.Assert(this.World.IsWritable);
this.Version += 1;
var oldData = GetTileData(p);
// retain the old flags
Debug.Assert(data.Flags == oldData.Flags || data.Flags == 0);
data.Flags = oldData.Flags;
m_tileGrid[p.Z, p.Y, p.X] = data;
var p2d = p.ToIntVector2();
int oldSurfaceLevel = GetSurfaceLevel(p2d);
int newSurfaceLevel = oldSurfaceLevel;
if (data.IsWall && oldSurfaceLevel <= p.Z)
{
// Surface level has risen
Debug.Assert(p.Z >= 0 && p.Z < 256);
newSurfaceLevel = p.Z + 1;
}
else if (data.IsWall == false && oldSurfaceLevel == p.Z + 1)
{
// Surface level has possibly lowered
if (p.Z == 0)
throw new Exception();
for (int z = p.Z - 1; z >= 0; --z)
{
if (GetTileData(p.X, p.Y, z).IsWall)
{
Debug.Assert(z >= 0 && z < 256);
newSurfaceLevel = z + 1;
break;
}
}
}
if (newSurfaceLevel != oldSurfaceLevel)
SetSurfaceLevel(p2d, (byte)newSurfaceLevel);
MapChanged(p, data);
if (this.TerrainOrInteriorChanged != null)
this.TerrainOrInteriorChanged(p, oldData, data);
if (data.WaterLevel > 0)
m_waterHandler.AddWater(p);
else
m_waterHandler.RemoveWater(p);
if (newSurfaceLevel > oldSurfaceLevel)
{
for (int z = oldSurfaceLevel; z < newSurfaceLevel; ++z)
SetTileFlags(new IntVector3(p2d, z), TileFlags.Subterranean, true);
}
else if (newSurfaceLevel < oldSurfaceLevel)
{
for (int z = oldSurfaceLevel - 1; z >= newSurfaceLevel; --z)
SetTileFlags(new IntVector3(p2d, z), TileFlags.Subterranean, false);
}
// ZZZ notify up
if (Contains(p.Up))
{
// ZZZ if this tile was the only support for the tile above, it should crash down
var pu = p.Up;
// if support is removed, clear greenery above
if (oldData.IsSupporting && data.IsSupporting == false)
{
if (m_tileGrid[pu.Z, pu.Y, pu.X].IsGreen)
{
m_tileGrid[pu.Z, pu.Y, pu.X].ID = TileID.Empty;
m_tileGrid[pu.Z, pu.Y, pu.X].MaterialID = MaterialID.Undefined;
}
}
if (data.IsSupporting)
m_tileGrid[pu.Z, pu.Y, pu.X].Flags |= TileFlags.HasSupport;
else
m_tileGrid[pu.Z, pu.Y, pu.X].Flags &= ~TileFlags.HasSupport;
if (data.IsWall)
m_tileGrid[pu.Z, pu.Y, pu.X].Flags |= TileFlags.HasWallBelow;
else
m_tileGrid[pu.Z, pu.Y, pu.X].Flags &= ~TileFlags.HasWallBelow;
MapChanged(pu, GetTileData(pu));
//if (this.TerrainOrInteriorChanged != null)
// this.TerrainOrInteriorChanged(p, oldData, data);
}
}
void UpdateTileInfo(IntVector3 p)
{
if (m_terrain.Size.Plane.Contains(p.ToIntVector2()) == false)
return;
int h = m_terrain.GetSurfaceLevel(p.ToIntVector2());
zTextBlock.Text = String.Format("{0} ({1})", p, h);
IntVector3 mp;
if (p.Z == m_size.Depth)
mp = new IntVector3(p.X, p.Y, h);
else if (p.Z >= 0)
mp = p;
else
return;
terrainTextBlock.Text = m_terrain.GetTileID(mp).ToString();
terrainMatTextBlock.Text = m_terrain.GetMaterialID(mp).ToString();
//interiorTextBlock.Text = m_terrain.GetInteriorID(mp).ToString();
//interiorMatTextBlock.Text = m_terrain.GetInteriorMaterialID(mp).ToString();
}
/// <summary>
/// Note: this does not change tile flags!
/// </summary>
public void SetTileData(IntVector3 p, TileData data)
{
Debug.Assert(this.IsInitialized);
Debug.Assert(this.World.IsWritable);
this.Version += 1;
var oldData = GetTileData(p);
// retain the old flags
Debug.Assert(data.Flags == oldData.Flags || data.Flags == 0);
data.Flags = oldData.Flags;
m_tileGrid[p.Z, p.Y, p.X] = data;
var p2d = p.ToIntVector2();
int oldSurfaceLevel = GetSurfaceLevel(p2d);
int newSurfaceLevel = oldSurfaceLevel;
if (data.IsWall && oldSurfaceLevel <= p.Z)
{
// Surface level has risen
Debug.Assert(p.Z >= 0 && p.Z < 256);
newSurfaceLevel = p.Z + 1;
}
else if (data.IsWall == false && oldSurfaceLevel == p.Z + 1)
{
// Surface level has possibly lowered
if (p.Z == 0)
{
throw new Exception();
}
for (int z = p.Z - 1; z >= 0; --z)
{
if (GetTileData(p.X, p.Y, z).IsWall)
{
Debug.Assert(z >= 0 && z < 256);
newSurfaceLevel = z + 1;
break;
}
}
}
if (newSurfaceLevel != oldSurfaceLevel)
{
SetSurfaceLevel(p2d, (byte)newSurfaceLevel);
}
MapChanged(p, data);
if (this.TerrainOrInteriorChanged != null)
{
this.TerrainOrInteriorChanged(p, oldData, data);
}
if (data.WaterLevel > 0)
{
m_waterHandler.AddWater(p);
}
else
{
m_waterHandler.RemoveWater(p);
}
if (newSurfaceLevel > oldSurfaceLevel)
{
for (int z = oldSurfaceLevel; z < newSurfaceLevel; ++z)
{
SetTileFlags(new IntVector3(p2d, z), TileFlags.Subterranean, true);
}
}
else if (newSurfaceLevel < oldSurfaceLevel)
{
for (int z = oldSurfaceLevel - 1; z >= newSurfaceLevel; --z)
{
SetTileFlags(new IntVector3(p2d, z), TileFlags.Subterranean, false);
}
}
// ZZZ notify up
if (Contains(p.Up))
{
// ZZZ if this tile was the only support for the tile above, it should crash down
var pu = p.Up;
// if support is removed, clear greenery above
if (oldData.IsSupporting && data.IsSupporting == false)
{
if (m_tileGrid[pu.Z, pu.Y, pu.X].IsGreen)
{
m_tileGrid[pu.Z, pu.Y, pu.X].ID = TileID.Empty;
m_tileGrid[pu.Z, pu.Y, pu.X].MaterialID = MaterialID.Undefined;
}
}
if (data.IsSupporting)
{
m_tileGrid[pu.Z, pu.Y, pu.X].Flags |= TileFlags.HasSupport;
}
else
{
m_tileGrid[pu.Z, pu.Y, pu.X].Flags &= ~TileFlags.HasSupport;
}
if (data.IsWall)
{
m_tileGrid[pu.Z, pu.Y, pu.X].Flags |= TileFlags.HasWallBelow;
}
else
{
m_tileGrid[pu.Z, pu.Y, pu.X].Flags &= ~TileFlags.HasWallBelow;
}
MapChanged(pu, GetTileData(pu));
//if (this.TerrainOrInteriorChanged != null)
// this.TerrainOrInteriorChanged(p, oldData, data);
}
}
