tree d6ae0bfd751e0e59329cb678c1d9f1cec447ee3e
parent 0b58a3deab66c30a8d35072e55aac6279dd367cc
author Romain Guy <romainguy@google.com> 1362530611 -0800
committer Romain Guy <romainguy@google.com> 1362535955 -0800

Take only the scale params into account to rasterize text

This change extracts the scale parameters of the current transform
to pass then to the font renderer. Rotation and perspective are
applied to the generated mesh inside the vertex shader. This limits
the number of glyphs we have to create in the font cache and thus
reduces memory churn.

Change-Id: Ic5b3bae2b2b0e0250a8ee723b071a1709725c749