[mapguide][MG256][Modified] Rewrite point stylization to make it faster

[Traian Stanev]

You can view the artifact detail at the following URL:

    https://mapguide.osgeo.org/servlets/Scarab/id/MG256

Type:
Defect

Artifact ID:
MG256 (Rewrite point stylization to make it faster)

Modified by:
Traian Stanev
traianstanev (traian.stanev at autodesk.com)

The following modifications were made to this artifact:
---------------------------------------------------------------------

Added following comment to artifact::

Automated Comment.  Version control commit message.

MG256 (Rewrite point stylization to make it faster)

This submission removes supersampling for DWF symbols since it became clear that it does not work well with all DWF symbols. Another improvement is that we no longer use the resampling gd image copy when possible, in favor of the straight memory image copy. This makes simple non-themed layers draw almost two orders of magnitude faster in the AJAX viewer without loss of quality.

Modified
File: trunk/MgDev/Common/Stylization/GDRenderer.cpp https://mapguide.osgeo.org/source/browse/mapguide/trunk/MgDev/Common/Stylization/GDRenderer.cpp?view=diff&rev=588&p1=trunk/MgDev/Common/Stylization/GDRenderer.cpp&r1=587&p2=trunk/MgDev/Common/Stylization/GDRenderer.cpp&r2=588
File: trunk/MgDev/Common/Stylization/GDRenderer.h https://mapguide.osgeo.org/source/browse/mapguide/trunk/MgDev/Common/Stylization/GDRenderer.h?view=diff&rev=588&p1=trunk/MgDev/Common/Stylization/GDRenderer.h&r1=587&p2=trunk/MgDev/Common/Stylization/GDRenderer.h&r2=588
File: trunk/MgDev/Common/Stylization/GDW2DRewriter.cpp https://mapguide.osgeo.org/source/browse/mapguide/trunk/MgDev/Common/Stylization/GDW2DRewriter.cpp?view=diff&rev=588&p1=trunk/MgDev/Common/Stylization/GDW2DRewriter.cpp&r1=587&p2=trunk/MgDev/Common/Stylization/GDW2DRewriter.cpp&r2=588



---------------------------------------------------------------------
This message was automatically generated by Project Tracker.