2014/10/16 上午 08:11:11

android Programming Glossary: circlepaint.setstrokewidth

Android color picker to be included in the activity

http://stackoverflow.com/questions/16363235/android-color-picker-to-be-included-in-the-activity

circlePaint.setColor Color.BLUE circlePaint.setStyle Paint.Style.STROKE circlePaint.setStrokeJoin Paint.Join.MITER circlePaint.setStrokeWidth 4f @Override protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh mBitmap Bitmap.createBitmap..

Draw in Canvas by finger android

http://stackoverflow.com/questions/16650419/draw-in-canvas-by-finger-android

Android Null Exception on Calling function

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

circlePaint.setColor Color.BLUE circlePaint.setStyle Paint.Style.STROKE circlePaint.setStrokeJoin Paint.Join.MITER circlePaint.setStrokeWidth 4f mCanvas new Canvas public void changePaintColor int color this.paint.setColor color @Override protected void onDraw.. circlePaint.setColor Color.BLUE circlePaint.setStyle Paint.Style.STROKE circlePaint.setStrokeJoin Paint.Join.MITER circlePaint.setStrokeWidth 4f circlePath.reset circlePath.addCircle mX mY 30 Path.Direction.CW mPaint new Paint mPaint.setAntiAlias true mPaint.setDither.. circlePaint.setColor Color.BLUE circlePaint.setStyle Paint.Style.STROKE circlePaint.setStrokeJoin Paint.Join.MITER circlePaint.setStrokeWidth 4f mPath new Path mBitmapPaint new Paint Paint.DITHER_FLAG @Override protected void onSizeChanged int w int h int oldw..

android maps circle overlay, dynamically change radius?

http://stackoverflow.com/questions/5722490/android-maps-circle-overlay-dynamically-change-radius

border region circlePaint.setColor Color.WHITE circlePaint.setAlpha 255 circlePaint.setStyle Paint.Style.STROKE circlePaint.setStrokeWidth 3 canvas.drawCircle point.x point.y rad circlePaint canvas.drawText My Location point.x 3 CIRCLERADIUS point.y 3 CIRCLERADIUS..