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2014/10/16 ¤W¤È 08:26:26

android Programming Glossary: this.paint.setcolor

android using flood fill algorithm getting out of memory exception

http://stackoverflow.com/questions/12669740/android-using-flood-fill-algorithm-getting-out-of-memory-exception

.copy Bitmap.Config.ARGB_8888 true this.path new Path @Override protected void onDraw Canvas canvas this.canvas canvas this.paint.setColor Color.GREEN canvas.drawBitmap mBitmap 0 0 paint @Override public boolean onTouchEvent MotionEvent event float x event.getX.. R.drawable.rose_sketch this.path new Path @Override protected void onDraw Canvas canvas this.canvas canvas this.paint.setColor Color.GREEN canvas.drawBitmap mBitmap 0 0 paint @Override public boolean onTouchEvent MotionEvent event float x event.getX..

Android Null Exception on Calling function

http://stackoverflow.com/questions/17781069/android-null-exception-on-calling-function

Paint.Join.MITER circlePaint.setStrokeWidth 4f mCanvas new Canvas public void changePaintColor int color this.paint.setColor color @Override protected void onDraw Canvas canvas canvas.drawPath path paint canvas.drawPath circlePath circlePaint @Override.. return true function public void apple paint.setColor ap Toast.makeText getContext Rehman Toast.LENGTH_SHORT .show this.paint.setColor 0xFF0000FF public void setColor String color this.paint.setColor 0xFF0000FF public void onSizeChange int paramInt paint.setStrokeWidth.. getContext Rehman Toast.LENGTH_SHORT .show this.paint.setColor 0xFF0000FF public void setColor String color this.paint.setColor 0xFF0000FF public void onSizeChange int paramInt paint.setStrokeWidth paramInt public void clear if this.mCanvas null..

How to make route drawing more efficient?

http://stackoverflow.com/questions/6666723/how-to-make-route-drawing-more-efficient

finishPoint this.pathPoints pathPoints this.paint new Paint this.paint.setAntiAlias true this.paint.setDither true this.paint.setColor color this.paint.setAlpha 150 this.paint.setStrokeWidth 4 this.paint.setStyle Paint.Style.STROKE @Override public void draw..