Ticket #4172 (closed defect: fixed)
Raster layer fails to be drawn if the window is less than half a pixel
|Reported by:||aboudreault||Owned by:||aboudreault|
|Component:||MapServer C Library||Version:||unspecified|
When we zoom deep in a raster layer and the window is less than half a pixel.. mapserver just returns a blank image. In a OL viewer the change is critical and pass from a valid colored images to a blank one without error.
MapServer should allow those special cases when the window is less than half a pixel but still positive.