So is this the situation:
- JMapPane can use any GTRenderer (woot)
- ShapefileRenderer works, and can delegate to StreamingRenderer
- StreamingRednerer works; and can delegate to GridRenderer
And to make matters fun, StreamingRenderer can go darn fast with a
little push:
GTRenderer renderer;
if( false ){
renderer = new StreamingRenderer();
HashMap hints = new HashMap();
hints.put("memoryPreloadingEnabled", Boolean.TRUE);
renderer.setRendererHints( hints );
}
else {
renderer = new StreamingRenderer();
}
if you change this to if( true ) you will see things go faster; but the
highlight code will engage for any feature every - so the magic in
memory spatial index seems to not be working correctly?
Jody
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