Re: [OpenJDK 2D-Dev] AWT Dev Reviewer needed - new regression tests which check 2D renderer behaviour

2010-12-14 Thread Denis Lila
Hello. Please don't review these yet. I'm making some modifications to make them much more robust. We should have a new version of the tests in maybe one hour (at most). Regards, Denis.

Re: [OpenJDK 2D-Dev] AWT Dev Reviewer needed - new regression tests which check 2D renderer behaviour

2010-12-14 Thread Anthony Petrov
Hi Pavel, I think these are 2D tests. I'm copying 2d-dev@, and BCC'ing awt-...@. -- best regards, Anthony On 12/14/2010 5:27 PM, Pavel Tisnovsky wrote: Hi all, I'd like to add five new regression tests which check 2D renderer behaviour. Corrections checked by these tests were already pushed

[OpenJDK 2D-Dev] hg: jdk7/2d/jdk: 6766342: Improve performance of Ductus rasterizer

2010-12-14 Thread james . graham
Changeset: 4d6f9aaa2600 Author:flar Date: 2010-12-14 13:25 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/jdk/rev/4d6f9aaa2600 6766342: Improve performance of Ductus rasterizer Reviewed-by: jgodinez, prr ! make/sun/awt/make.depend ! make/sun/awt/mapfile-vers !

Re: [OpenJDK 2D-Dev] X11 uniform scaled wide lines and dashed lines; STROKE_CONTROL in Pisces

2010-12-14 Thread Denis Lila
Hi Jim. You might want to submit it as a separate push and get credit for fixing 4645692 (solveCubic doesn't return all answers), Sure, that sounds good. Reading through the code I found, I spotted a few things that might have been problematic in some extremely rare cases. I've been working on

Re: [OpenJDK 2D-Dev] X11 uniform scaled wide lines and dashed lines; STROKE_CONTROL in Pisces

2010-12-14 Thread Jim Graham
Hi Denis, That sounds like some very good ideas for making this method very accurate. On the other hand, we're starting to get into the territory where an advanced math package should be catering to these requirements. The solveCubic was an internal helper function for implementing the hit