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(parent: e415b08) | patch
canvas::Element: floating point scissor coordinates.
authorThomas Geymayer <tomgey@gmail.com>
Sat, 19 Jul 2014 18:52:17 +0000 (20:52 +0200)
committerThomas Geymayer <tomgey@gmail.com>
Sat, 19 Jul 2014 18:52:17 +0000 (20:52 +0200)
commitf6b16e2ba8ebcf4e03346a5929be53f0e0cc4c08
treec3b0f42ddd9de2d3690337467e5c3ed9739c3219tree | snapshot
parente415b08da4424309884e1e9229ff476a03522a86commit | diff
canvas::Element: floating point scissor coordinates.

GL_SCISSOR itself only supports integer coordinates, but
with reference frames different from GLOBAL transforms
influence the position of the clipping frame, possibly
resulting in wrong positions due to too low precision.
simgear/canvas/elements/CanvasElement.cxx diff | blob | history
Personal clone of SimGear, the library for FlightGear.