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Bug 221144 - Rendering issues in SatelliteComponent
Summary: Rendering issues in SatelliteComponent
Status: NEW
Alias: None
Product: platform
Classification: Unclassified
Component: Graph (show other bugs)
Version: 7.0.1
Hardware: PC Linux
: P3 normal (vote)
Assignee: issues@platform
Depends on:
Reported: 2012-10-31 07:24 UTC by arren
Modified: 2012-10-31 07:27 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:


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Description arren 2012-10-31 07:24:09 UTC
a) SatelliteComponent does not render a background. Since it is doublebuffered, this means that one gets glitch-graphics if the scene scales to smaller than the satellite view.

b) SatelliteComponent overrides paint() instead of paintComponent().

Replace the top part of paint() thus:

    public void paintComponent(Graphics g) {

        Graphics2D gr = (Graphics2D) g;

        Dimension size = getSize();

        if (isOpaque()) {
            gr.fillRect(0, 0, size.width, size.height);

Really, the background should be rendered by a ComponentUI or something, but this at least stops the graphics glitching.
Comment 1 arren 2012-10-31 07:25:29 UTC
Pretty sure this was visual library from netbeans 7.0.x.
Comment 2 arren 2012-10-31 07:27:35 UTC
Also please make the class not final. Why is it final? Like half of visual library is final. Grrr.