13.07.2015 Views

What is path rendering?

What is path rendering?

What is path rendering?

SHOW MORE
SHOW LESS
  • No tags were found...

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

The ApproachStep 1StencilrepeatStep 2:Cover“Stencil, then Cover” (StC)Map the <strong>path</strong> <strong>rendering</strong> task from a sequentialalgorithm……to a pipelined and massively parallel taskBreak <strong>path</strong> <strong>rendering</strong> into two stepsFirst, “stencil” the <strong>path</strong>’s coverage into stencil bufferSecond, conservatively “cover” <strong>path</strong>Test against <strong>path</strong> coverage determined in the 1 st stepShade the <strong>path</strong>And reset the stencil value to render next <strong>path</strong>

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!