tree eee61debd73ac054eb1e95259e6e8e16c426df5a
parent a744ead977b2beda89091abf295bcda860bf88b2
author Alex Sakhartchouk <alexst@google.com> 1318961311 -0700
committer Alex Sakhartchouk <alexst@google.com> 1318961311 -0700

adding getters to Sampler ProgramRaster, ProgramStore, Element.
Element adds ability to get subelement info. Tests for new stuff.

Change-Id: I4a77b91e4e0e73c95ab28b42c50732a64e71e7b9