Swift Rein

Wallpaper app in Sketchware Code in onCreate: Code 1: linear1.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(View p1, MotionEvent p2){ switch(p2.getAction()) { case MotionEvent.ACTION_DOWN:  y1 = p2.getY(); x1 = p2.getX(); break; case MotionEvent.ACTION_UP:  y2 = p2.getY(); x2 = p2.getX(); if (((x1 - x2) < -250)) { pos--; if(pos==0){ pos = 10; } Code 2: }  if (((x2 - x1) < -250)) { pos++; if(pos==11){ pos = 1; } Code 3: } break; } return true; }}); Code in extra block: WallpaperManager myWallpaperManager = WallpaperManager.getInstance(getApplicationContext()); try{ myWallpaperManager.setResource(R.drawable.wall_1); }catch (Exception g) { g.printStackTrace(); }

Emboss effect in Sketchware Code: EmbossMaskFilter filter = new EmbossMaskFilter(      new float[]{ 1f, 5f, 1f }, // direction of the light source      0.5f, // ambient light between 0 to 1      10, // specular highlights      7.5f // blur before applying lighting ); img.setLayerType(View.LAYER_TYPE_SOFTWARE,null); img.getPaint().setMaskFilter(filter);