Created
March 16, 2012 16:03
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De-Serializing Android Paths (http://stackoverflow.com/a/6643686/663370)
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private List<SerializablePath> mAddedFPPaths = new ArrayList<SerializablePath>(); | |
public void loadState() { | |
try { | |
FileInputStream fis = mContext.openFileInput(STATE_DATA); | |
ObjectInputStream ois = new ObjectInputStream(fis); | |
try { | |
mAddedFPPaths = (ArrayList<SerializablePath>)ois.readObject(); | |
for (SerializablePath p : mAddedFPPaths) { | |
p.loadPathPointsAsQuadTo(); | |
} | |
} catch (ClassNotFoundException ce) { | |
// ... | |
} | |
ois.close(); | |
} catch (IOException e) { | |
// ... | |
} | |
} | |
// Then in your draw function something like this.. | |
for (SerializablePath p : mAddedFPPaths) { | |
mPaintFP.setColor(p.getColor()); | |
mPaintFP.setStrokeWidth(p.getStrokeWidth()); | |
mPaintFP.setXfermode(null); | |
fpCanvas.drawPath(p, mPaintFP); | |
} |
Hi AndroPlus
Did you find a way to store serialized paths in db?
I little help would be great.
Thanks
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Hi, i am developing a scratch and guess game. Is it possible to store serialized path objects in Sqlite db ?.
Later i want to redraw whenever i want. Is it possible ?