Opened 16 years ago
Closed 16 years ago
#741 closed defect (fixed)
DWF layers are rendered upside down
| Reported by: | tonyfang | Owned by: | tonyfang |
|---|---|---|---|
| Priority: | medium | Milestone: | |
| Component: | Rendering Service | Version: | 2.0.1 |
| Severity: | minor | Keywords: | |
| Cc: | External ID: | 1126575 and 1126554 |
Description
- add a DWF drawing resource and corresponding layer (Studio's Load Procedure can do this)
- Open the Layer, and preview it -- notice it is upside down.
Change History (2)
comment:1 by , 16 years ago
| Status: | new → assigned |
|---|
comment:2 by , 16 years ago
| Resolution: | → fixed |
|---|---|
| Status: | assigned → closed |
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Before, AGGW2DRewriter.cpp needed to flip the height to get the DWF layers to render properly. When DWF layers are rendered, it calls AGGRenderer's DrawScreenRaster. This code was changed in the raster re-projection implementation.
AGGW2DRewriter's agr_process_image and agr_process_pngGroup4Image do not need to flip the height in their calls AGGRenderer::DrawScreenRaster.
http://trac.osgeo.org/mapguide/changeset/3416