[Etoys] [Fix] Horizontal and Vertical Flips

[Bert Freudenberg]

On Nov 14, 2007, at 20:46 , subbukk wrote:

> I am confused about the role and necessity of non-visual
> morphs like TransformationMorphs and FlexMorphs. What specific  
> problem do
> these solve?

They work around the problem that the regular Canvas does not support  
arbitrary transformations. Those morphs emulate transformations by  
warp-blitting to an intermediate form.

- Bert -