2014/10/16 上午 08:21:07

android Programming Glossary: p1.y

How to draw Arc between two points on the Canvas?

http://stackoverflow.com/questions/11131954/how-to-draw-arc-between-two-points-on-the-canvas

this below image by using This code canvas.drawLine p1.x p1.y p2.x p2.y paint I want to draw the arc between two points like.. radius 20 final RectF oval new RectF oval.set p1.x radius p1.y radius p1.x radius p1.y radius Path myPath new Path myPath.arcTo.. new RectF oval.set p1.x radius p1.y radius p1.x radius p1.y radius Path myPath new Path myPath.arcTo oval start_Angle float..

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

event.getAction case MotionEvent.ACTION_DOWN p1.x int x p1.y int y final int sourceColor mBitmap.getPixel int x int y final.. final Point p1 new Point p1.x int x p1.y int y final int sourceColor mBitmap.getPixel int x int y final..

How to use flood fill algorithm in Android?

http://stackoverflow.com/questions/16968412/how-to-use-flood-fill-algorithm-in-android

int x x co ordinate where the user touches on the screen p1.y int y y co ordinate where the user touches on the screen FloodFill..

Efficient Map Overlays in Android Google Map

http://stackoverflow.com/questions/2848189/efficient-map-overlays-in-android-google-map

gP2 p2 path.moveTo p2.x p2.y path.lineTo p1.x p1.y canvas.drawPath path mPaint courtesy Drawing a line path on..

Android - SQlite Getting nearest locations (with latitude and longitude)

http://stackoverflow.com/questions/3695224/android-sqlite-getting-nearest-locations-with-latitude-and-longitude

Math.toRadians p2.x p1.x double dLon Math.toRadians p2.y p1.y double lat1 Math.toRadians p1.x double lat2 Math.toRadians p2.x..

Fill the complete canvas but keep the bound fill area as it is like circle, rectangle

http://stackoverflow.com/questions/8723590/fill-the-complete-canvas-but-keep-the-bound-fill-area-as-it-is-like-circle-rect

int x x co ordinate where the user touches on the screen p1.y int y y co ordinate where the user touches on the screen new..

How to draw Arc between two points on the Canvas?

http://stackoverflow.com/questions/11131954/how-to-draw-arc-between-two-points-on-the-canvas

canvas now I'm able to draw a line between those points like this below image by using This code canvas.drawLine p1.x p1.y p2.x p2.y paint I want to draw the arc between two points like below image. How can I draw like this. android android canvas.. code..I am sharing here it will help to someone... float radius 20 final RectF oval new RectF oval.set p1.x radius p1.y radius p1.x radius p1.y radius Path myPath new Path myPath.arcTo oval start_Angle float sweeep_angle true for calculate.. it will help to someone... float radius 20 final RectF oval new RectF oval.set p1.x radius p1.y radius p1.x radius p1.y radius Path myPath new Path myPath.arcTo oval start_Angle float sweeep_angle true for calculate start_angle use this code..

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

MotionEvent event float x event.getX float y event.getY switch event.getAction case MotionEvent.ACTION_DOWN p1.x int x p1.y int y final int sourceColor mBitmap.getPixel int x int y final int targetColor paint.getColor new TheTask mBitmap p1 sourceColor.. event.getX float y event.getY switch event.getAction case MotionEvent.ACTION_DOWN final Point p1 new Point p1.x int x p1.y int y final int sourceColor mBitmap.getPixel int x int y final int targetColor paint.getColor new TheTask mBitmap p1 sourceColor..

How to use flood fill algorithm in Android?

http://stackoverflow.com/questions/16968412/how-to-use-flood-fill-algorithm-in-android

below according to your needs. final Point p1 new Point p1.x int x x co ordinate where the user touches on the screen p1.y int y y co ordinate where the user touches on the screen FloodFill f new FloodFill f.floodFill bmp pt targetColor replacementColor..

Efficient Map Overlays in Android Google Map

http://stackoverflow.com/questions/2848189/efficient-map-overlays-in-android-google-map

path new Path Projection projection.toPixels gP1 p1 projection.toPixels gP2 p2 path.moveTo p2.x p2.y path.lineTo p1.x p1.y canvas.drawPath path mPaint courtesy Drawing a line path on Google Maps 2 Here's what worked for me createMarkers for elem..

Android - SQlite Getting nearest locations (with latitude and longitude)

http://stackoverflow.com/questions/3695224/android-sqlite-getting-nearest-locations-with-latitude-and-longitude

PointF p1 PointF p2 double R 6371000 m double dLat Math.toRadians p2.x p1.x double dLon Math.toRadians p2.y p1.y double lat1 Math.toRadians p1.x double lat2 Math.toRadians p2.x double a Math.sin dLat 2 Math.sin dLat 2 Math.sin dLon 2..

Fill the complete canvas but keep the bound fill area as it is like circle, rectangle

http://stackoverflow.com/questions/8723590/fill-the-complete-canvas-but-keep-the-bound-fill-area-as-it-is-like-circle-rect

share improve this question final Point p1 new Point p1.x int x x co ordinate where the user touches on the screen p1.y int y y co ordinate where the user touches on the screen new TheTask yourbitmap p1 sourceColor targetColor .execute use..