7fab805 add GL text rendering
chart2/source/view/main/DummyXShape.cxx | 4 +-
chart2/source/view/main/OpenGLRender.cxx | 269 +++++++++++++++++++++++++++++-
chart2/source/view/main/OpenGLRender.hxx | 24 +++
3 files changed, 294 insertions(+), 3 deletions(-)
Upstream: cgit.freedesktop.org