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2014/10/16 ¤W¤È 08:12:44

android Programming Glossary: drawpath

Crop image by polygon area

http://stackoverflow.com/questions/15969028/crop-image-by-polygon-area

and apply this mask bitmap to your initial canvas instead drawPath. Bitmap obmp BitmapFactory.decodeResource getResources R.drawable.image1.. view.y3 path.lineTo view.x4 view.y4 path.close maskCanvas.drawPath path paint mCanvas.drawBitmap obmp 0 0 null mCanvas.drawBitmap..

How to draw interactive Polyline on route google maps v2 android

http://stackoverflow.com/questions/17425499/how-to-draw-interactive-polyline-on-route-google-maps-v2-android

result progressDialog.hide if result null drawPath result public String makeURL double sourcelat double sourcelog.. converting result e.toString return json public void drawPath String result if line null myMap.clear myMap.addMarker new.. interactive Routes Screent Shot I think problem is with my drawPath method public void drawPath String result if line null myMap.clear..

Change color without affecting anything previously drawn

http://stackoverflow.com/questions/18521661/change-color-without-affecting-anything-previously-drawn

void onDraw Canvas canvas super.onDraw canvas canvas.drawPath path paint canvas.drawCircle x y 10 paint public boolean onTouchEvent.. draw them in sequence changing the Paint's color for each drawPath call I don't think so. It's not that bad to break out the paths... path_color_list paint.setColor path_clr.second canvas.drawPath path_clr.first paint followed with the last drawPath that you..

How to draw a path on a map using kml file?

http://stackoverflow.com/questions/3109158/how-to-draw-a-path-on-a-map-using-kml-file

lines @param mMapView01 Map view to draw onto public void drawPath NavigationDataSet navSet int color MapView mMapView01 Log.d..

Rotating Image on A canvas in android

http://stackoverflow.com/questions/8712652/rotating-image-on-a-canvas-in-android

thing like a compass... I have this code...it works on drawPath but i want to replace the path and the Drawing thing with image.... angle 220 height 4.0 path.lineTo startX startY canvas.drawPath path p android rotation android canvas angle share improve..

Crop image by polygon area

http://stackoverflow.com/questions/15969028/crop-image-by-polygon-area

another canvas for path and than get Bitmap from it for mask and apply this mask bitmap to your initial canvas instead drawPath. Bitmap obmp BitmapFactory.decodeResource getResources R.drawable.image1 Bitmap resultImg Bitmap.createBitmap obmp.getWidth.. view.y1 path.lineTo view.x2 view.y2 path.lineTo view.x3 view.y3 path.lineTo view.x4 view.y4 path.close maskCanvas.drawPath path paint mCanvas.drawBitmap obmp 0 0 null mCanvas.drawBitmap maskImg 0 0 paint android image image processing crop ..

How to draw interactive Polyline on route google maps v2 android

http://stackoverflow.com/questions/17425499/how-to-draw-interactive-polyline-on-route-google-maps-v2-android

@Override protected void onPostExecute String result super.onPostExecute result progressDialog.hide if result null drawPath result public String makeURL double sourcelat double sourcelog double destlat double destlog StringBuilder urlString new.. is.close catch Exception e Log.e Buffer Error Error converting result e.toString return json public void drawPath String result if line null myMap.clear myMap.addMarker new MarkerOptions .position endLatLng .icon BitmapDescriptorFactory.fromResource.. Drawing Route from one place to another but not drawing the interactive Routes Screent Shot I think problem is with my drawPath method public void drawPath String result if line null myMap.clear myMap.addMarker new MarkerOptions .position endLatLng..

Change color without affecting anything previously drawn

http://stackoverflow.com/questions/18521661/change-color-without-affecting-anything-previously-drawn

paint.setStyle Style.STROKE paint.setStrokeWidth 20 protected void onDraw Canvas canvas super.onDraw canvas canvas.drawPath path paint canvas.drawCircle x y 10 paint public boolean onTouchEvent MotionEvent event int action event.getAction switch.. a separate Path and color for each color change and then draw them in sequence changing the Paint's color for each drawPath call I don't think so. It's not that bad to break out the paths. List Pair Path Integer path_color_list new ArrayList Pair..

How to draw a path on a map using kml file?

http://stackoverflow.com/questions/3109158/how-to-draw-a-path-on-a-map-using-kml-file

incl. geo pos @param color Color in which to draw the lines @param mMapView01 Map view to draw onto public void drawPath NavigationDataSet navSet int color MapView mMapView01 Log.d myapp.APP map color before color color correction for dining..

Rotating Image on A canvas in android

http://stackoverflow.com/questions/8712652/rotating-image-on-a-canvas-in-android

to Rotate Image according to a specific angle in android some thing like a compass... I have this code...it works on drawPath but i want to replace the path and the Drawing thing with image.. I tried to create a bitmap image DrawBitmapImage but the.. angle 220 width 4.0 top float centerheight Math.sin deg2rad angle 220 height 4.0 path.lineTo startX startY canvas.drawPath path p android rotation android canvas angle share improve this question You can either rotate your bitmap when you..