/// <summary>
/// Get an array of Color values from the mesh.
/// </summary>
/// <returns>The colors array for this mesh. If mesh does not contain colors, a new array is returned filled with the default value (Color.white).</returns>
public Color[] GetColors()
{
if (HasArrays(MeshArrays.Color))
{
return(colors.ToArray());
}
return(ArrayUtility.Fill(Color.white, vertexCount));
}
/// <summary>
/// Set the vertex colors for a @"UnityEngine.ProBuilder.Face".
/// </summary>
/// <param name="face">The target face.</param>
/// <param name="color">The color to set this face's referenced vertices to.</param>
public void SetFaceColor(Face face, Color color)
{
if (face == null)
{
throw new ArgumentNullException("face");
}
if (!HasArrays(MeshArrays.Color))
{
m_Colors = ArrayUtility.Fill(Color.white, vertexCount);
}
foreach (int i in face.distinctIndexes)
{
m_Colors[i] = color;
}
}
/// <summary>
/// Get an array of Color values from the mesh.
/// </summary>
/// <returns>The colors array for this mesh. If mesh does not contain colors, a new array is returned filled with the default value (Color.white).</returns>
public Color[] GetColors()
{
if (HasArrays(MeshArrays.Color))
return colors.ToArray();
return ArrayUtility.Fill(Color.white, vertexCount);
}
