Make the effect Center be always 3D.
Minor stuff
Further reduce the distortedObject's API - now only 26 methods, 1/4 of the 104 before the reorganization.
New API fully ported; not tested yet but stuff compiles.
Major push towards simplifying DistortedObject's public API.All MATRIX effects are using the new API - the 'DataND' marker interfaces.
move data types, like FlatND and InterpolatorND, to a separate package.
Add License
Improve aborting Effects.
Introduce ENUM EffectTypes
Beginnings of support for PostShader effects (SavePNG, SaveMP4)
Switch to sending a Context (rather than a GLSurfaceView) to the library.
Initial commit