/// <summary>
/// Gets the volume.
/// </summary>
/// <returns>The volume.</returns>
/// <param name="mesh">Mesh.</param>
public static float GetVolume(Mesh mesh)
{
float volume = 0.0f;
ToTriangles(mesh, ref s_VolumeTriangles);
for (int index = 0; index < s_VolumeTriangles.Length; index++)
{
volume += s_VolumeTriangles[index].SignedVolume();
}
return(HydraMathUtils.Abs(volume));
}
/// <summary>
/// Takes the magnitude of each channel once subtracted.
/// </summary>
/// <returns>The difference.</returns>
/// <param name="baseLayer">Base layer.</param>
/// <param name="topLayer">Top layer.</param>
public static Color BlendDifference(Color baseLayer, Color topLayer)
{
return(new Color(HydraMathUtils.Abs(baseLayer.r - topLayer.r), HydraMathUtils.Abs(baseLayer.g - topLayer.g),
HydraMathUtils.Abs(baseLayer.b - topLayer.b), HydraMathUtils.Abs(baseLayer.a - topLayer.a)));
}