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java Programming Glossary: paint.setcolorChange color without affecting anything previously drawn http://stackoverflow.com/questions/18521661/change-color-without-affecting-anything-previously-drawn context paint new Paint path new Path paint.setAlpha 255 paint.setColor cWhite paint.setStyle Style.STROKE paint.setStrokeWidth 20 protected.. new View.OnClickListener public void onClick View v view.paint.setColor Color.WHITE dialog.dismiss if btnBL null btnBL.setOnClickListener.. new View.OnClickListener public void onClick View v view.paint.setColor Color.BLACK dialog.dismiss if btnBLU null btnBLU.setOnClickListener..
Threading UI updates in Android http://stackoverflow.com/questions/3745405/threading-ui-updates-in-android savedInstanceState setContentView new SimpleMotion this paint.setColor Color.BLACK private class SimpleMotion extends View public SimpleMotion..
Why does BitmapFactory.decodeByteArray return null? http://stackoverflow.com/questions/6520745/why-does-bitmapfactory-decodebytearray-return-null Paint paint new Paint paint.setStyle Paint.Style.FILL paint.setColor Color.RED paint.setTextSize 16 paint.setAntiAlias true paint.setTypeface..
How do I draw an arrowhead (in Android)? http://stackoverflow.com/questions/6713757/how-do-i-draw-an-arrowhead-in-android background Set vars for Arrow Paint Paint paint new Paint paint.setColor getResources .getColor R.color.arrowColor centerX getWidth 2.. 0 paint.setStyle Paint.Style.STROKE paint.setStrokeWidth 2 paint.setColor Color.RED Path path new Path path.moveTo 0 10 path.lineTo 5..
Android How to draw a smooth line following your finger http://stackoverflow.com/questions/8287949/android-how-to-draw-a-smooth-line-following-your-finger paint.setStyle Paint.Style.STROKE paint.setStrokeWidth 2 paint.setColor Color.WHITE Another option is to connect the points with iterpolation..
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