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2014/10/16 ¤W¤È 08:19:54
android Programming Glossary: mypaintDraw Rectangle Over ImageView for highlight that can be zoom in-out in android http://stackoverflow.com/questions/10482229/draw-rectangle-over-imageview-for-highlight-that-can-be-zoom-in-out-in-android mScaleFactor mBitmapDrawable.draw canvas Paint myPaint new Paint myPaint.setColor Color.GREEN myPaint.setStyle Paint.Style.STROKE.. mBitmapDrawable.draw canvas Paint myPaint new Paint myPaint.setColor Color.GREEN myPaint.setStyle Paint.Style.STROKE myPaint.setStrokeWidth.. Paint myPaint new Paint myPaint.setColor Color.GREEN myPaint.setStyle Paint.Style.STROKE myPaint.setStrokeWidth 1 Log.v Log_tag..
Android: Drawing a canvas to an ImageView http://stackoverflow.com/questions/4918079/android-drawing-a-canvas-to-an-imageview edges tempCanvas.drawRoundRect new RectF x1 y1 x2 y2 2 2 myPaint Attach the canvas to the ImageView myImageView.setImageDrawable..
http://stackoverflow.com/questions/7344497/android-canvas-draw-rectangle Rect r Paint paint Thanks. I try this example Paint myPaint new Paint myPaint.setColor Color.rgb 0 0 0 myPaint.setStrokeWidth.. paint Thanks. I try this example Paint myPaint new Paint myPaint.setColor Color.rgb 0 0 0 myPaint.setStrokeWidth 10 c.drawRect.. Paint myPaint new Paint myPaint.setColor Color.rgb 0 0 0 myPaint.setStrokeWidth 10 c.drawRect 100 100 200 200 myPaint It draws..
http://stackoverflow.com/questions/9269891/android-face-detection method stub canvas.drawBitmap myBitmap 0 0 null Paint myPaint new Paint myPaint.setColor Color.GREEN myPaint.setStyle Paint.Style.STROKE.. myBitmap 0 0 null Paint myPaint new Paint myPaint.setColor Color.GREEN myPaint.setStyle Paint.Style.STROKE myPaint.setStrokeWidth.. null Paint myPaint new Paint myPaint.setColor Color.GREEN myPaint.setStyle Paint.Style.STROKE myPaint.setStrokeWidth 3 for int..
Draw Rectangle Over ImageView for highlight that can be zoom in-out in android http://stackoverflow.com/questions/10482229/draw-rectangle-over-imageview-for-highlight-that-can-be-zoom-in-out-in-android canvas.save canvas.translate mPosX mPosY canvas.scale mScaleFactor mScaleFactor mBitmapDrawable.draw canvas Paint myPaint new Paint myPaint.setColor Color.GREEN myPaint.setStyle Paint.Style.STROKE myPaint.setStrokeWidth 1 Log.v Log_tag Redraw.. mPosX mPosY canvas.scale mScaleFactor mScaleFactor mBitmapDrawable.draw canvas Paint myPaint new Paint myPaint.setColor Color.GREEN myPaint.setStyle Paint.Style.STROKE myPaint.setStrokeWidth 1 Log.v Log_tag Redraw with this point canvas.drawRect.. mScaleFactor mScaleFactor mBitmapDrawable.draw canvas Paint myPaint new Paint myPaint.setColor Color.GREEN myPaint.setStyle Paint.Style.STROKE myPaint.setStrokeWidth 1 Log.v Log_tag Redraw with this point canvas.drawRect rect_x1 30 rect_y1..
Android: Drawing a canvas to an ImageView http://stackoverflow.com/questions/4918079/android-drawing-a-canvas-to-an-imageview want into the canvas in this example a rectangle with rounded edges tempCanvas.drawRoundRect new RectF x1 y1 x2 y2 2 2 myPaint Attach the canvas to the ImageView myImageView.setImageDrawable new BitmapDrawable getResources tempBitmap share improve..
http://stackoverflow.com/questions/7344497/android-canvas-draw-rectangle Paint paint void drawRect RectF rect Paint paint void drawRect Rect r Paint paint Thanks. I try this example Paint myPaint new Paint myPaint.setColor Color.rgb 0 0 0 myPaint.setStrokeWidth 10 c.drawRect 100 100 200 200 myPaint It draws rectangle.. drawRect RectF rect Paint paint void drawRect Rect r Paint paint Thanks. I try this example Paint myPaint new Paint myPaint.setColor Color.rgb 0 0 0 myPaint.setStrokeWidth 10 c.drawRect 100 100 200 200 myPaint It draws rectangle and fill it with.. void drawRect Rect r Paint paint Thanks. I try this example Paint myPaint new Paint myPaint.setColor Color.rgb 0 0 0 myPaint.setStrokeWidth 10 c.drawRect 100 100 200 200 myPaint It draws rectangle and fill it with black color but I want just frame..
http://stackoverflow.com/questions/9269891/android-face-detection protected void onDraw Canvas canvas TODO Auto generated method stub canvas.drawBitmap myBitmap 0 0 null Paint myPaint new Paint myPaint.setColor Color.GREEN myPaint.setStyle Paint.Style.STROKE myPaint.setStrokeWidth 3 for int i 0 i numberOfFaceDetected.. void onDraw Canvas canvas TODO Auto generated method stub canvas.drawBitmap myBitmap 0 0 null Paint myPaint new Paint myPaint.setColor Color.GREEN myPaint.setStyle Paint.Style.STROKE myPaint.setStrokeWidth 3 for int i 0 i numberOfFaceDetected i.. Auto generated method stub canvas.drawBitmap myBitmap 0 0 null Paint myPaint new Paint myPaint.setColor Color.GREEN myPaint.setStyle Paint.Style.STROKE myPaint.setStrokeWidth 3 for int i 0 i numberOfFaceDetected i Face face myFace i PointF..
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