private static void AppendTexturedFaces(Dictionary<BlockFaceTexture, List<TexturedFace>> texturedFaces,
TextureCoordinateDictionary textureCoordinates,
Block blockType, Volume volume, Face face, FaceVertices faceVertices)
{
BlockFaceTexture blockFaceTexture = blockType.GetFaceTexture(face);
TexturedFace texturedFace = new TexturedFace(volume, face, faceVertices);
List<TexturedFace> texturedFacesList;
if (texturedFaces.TryGetValue(blockFaceTexture, out texturedFacesList))
texturedFacesList.Add(texturedFace);
else
{
texturedFacesList = new List<TexturedFace>();
texturedFacesList.Add(texturedFace);
texturedFaces.Add(blockFaceTexture, texturedFacesList);
}
textureCoordinates.EnsureExists(texturedFace.textureMapping);
}
public TexturedFace(Volume volume, Face face, FaceVertices faceVertices)
{
this.faceVertices = faceVertices;
switch (face)
{
case Face.PositiveX:
case Face.NegativeX:
textureMapping = new Size(volume.ScaleY, volume.ScaleZ);
break;
case Face.PositiveY:
case Face.NegativeY:
textureMapping = new Size(volume.ScaleX, volume.ScaleZ);
break;
case Face.PositiveZ:
case Face.NegativeZ:
textureMapping = new Size(volume.ScaleX, volume.ScaleY);
break;
default: throw new Exception("Unknown texture face.");
}
}
public TexturedFace(Volume volume, Face face, FaceVertices faceVertices)
{
this.faceVertices = faceVertices;
switch (face)
{
case Face.PositiveX:
case Face.NegativeX:
textureMapping = new Size(volume.ScaleY, volume.ScaleZ);
break;
case Face.PositiveY:
case Face.NegativeY:
textureMapping = new Size(volume.ScaleX, volume.ScaleZ);
break;
case Face.PositiveZ:
case Face.NegativeZ:
textureMapping = new Size(volume.ScaleX, volume.ScaleY);
break;
default: throw new Exception("Unknown texture face.");
}
}
