Bug 942: GLBufferObjectTracker Enhancement [2/2]: Add mapped buffer capabilities to GLArrayDataServer and add unit tests

GLArrayDataServer:
  - Add create*Mapped(..) variants for GPU mapped buffer usage
    w/o client buffers.

  - Fix API documentation (arguments)

  - Fix 'addGLSLSubArray(..)'
    - properly compute and pass 'subStrideB' in bytes to GLArrayDataWrapper ctor.

  - Add 'mapStorage(..)' and 'unmapStorage(..)'
    allowing to map the GPU buffer.

GLArrayDataWrapper:
  - Fix getElementCount(): Consider stride in bytes and consider 'mappedElementCount'
  - getSizeInBytes(): Consider 'mappedElementCount'

Tests:
  - Use new GLBase methods, e.g. getBoundBuffer(..) instead of glGetBoundBuffer(..)

  - TestMapBufferRead01NEWT: Validate GLBufferStorage (i.e. GLBufferObjectTracker)

  - Add RedSquareMappedES2 using GPU mapped buffer
    - Test w/ TestRedSquareES2NEWT, cmd-line 'mappedBuffers'

  - GearsES1 and GearsES2: Add GPU buffer mapping mode for all test cases
    - Add buffer validation mode, i.e. test whether GLBufferObjectTracker
      works properly.

    - Test w/ TestGearsES2NEWT, cmd-line 'mappedBuffers'

  - TestSharedContextVBOES2NEWT0, TestSharedContextVBOES2NEWT3:
    - Add GPU mapped buffers tests to validate GLBufferObjectTracker
      code path with shared GLContext across multiple threads.

0 files changed, 0 insertions, 0 deletions