Opened 15 years ago
Closed 15 years ago
#1257 closed task (fixed)
DWF polytriangles render poor in AGG
| Reported by: | waltweltonlair | Owned by: | waltweltonlair |
|---|---|---|---|
| Priority: | low | Milestone: | 2.2 |
| Component: | Drawing Service | Version: | 2.2.0 |
| Severity: | minor | Keywords: | |
| Cc: | External ID: |
Description
When AGG renders a DWF polytriangle it renders each subtriangle independently rather than rendering the triangle strip as one call. Due to AGG's antialiasing this causes the interior edges of the strip to be treated as boundaries and to be incorrectly rendered.
Attachments (1)
Change History (5)
comment:1 by , 15 years ago
| Status: | new → assigned |
|---|
comment:2 by , 15 years ago
| Summary: | DWF polytriangles renders poor in AGG → DWF polytriangles render poor in AGG |
|---|
by , 15 years ago
| Attachment: | Polytriangle.png added |
|---|
comment:3 by , 15 years ago
An image showing the defect is attached. This is for a polytriangle with two triangles. The map background was set to black to better show the issue.
comment:4 by , 15 years ago
| Component: | Rendering Service → Drawing Service |
|---|---|
| Milestone: | 2.3 → 2.2 |
| Resolution: | → fixed |
| Status: | assigned → closed |
| Type: | defect → task |
Fix in trunk with r4560.
Note:
See TracTickets
for help on using tickets.
Image showing the defect