CubeMapShadowCaster - implemented pDrawDepthMap
DirectionalShadowMapper - imeplemented pDrawDepthMap
ShadowMapperBase - partially implemented pCreateDepthTexture
ShadownMapperBase - partially implemented pCreateDepthTexture
DirectionalLight - removed commented code ( from AS3 )
LightBase - implemented castsShadows, and createShadowMapper
LightBase - implemented shadowmapper