(four issue) simple add Tableviewcell 3D animation effect

-(void) TableView: (UITableView *) TableView Willdisplaycell: (UITableViewCell *) cell Forrowatindexpath: (Nsindexpath *) indexpath{ //Reference: HTTP://BEYONDVINCENT.COM/2014/01/13/2014-01-13-ANIMATION-TABLEVIEW-CELL/ //1, Configure Catransform3d content      Catransform3d transform;    // The Catransform3dmakerotation function creates a transition that rotates the layer in a three-dimensional axis coordinate system in any radian.      transform = catransform3dmakerotation ((90.0*M_PI)/180, 0.0, 0.7, 0.4);   //& nbsp;  //transform = catransform3dmakerotation (0.78, 0.0, 0.7, 0.4);   //    //transform = catransform3dmakerotation (radians (45.0), 0.0, 1.0, 0.0);   /*   & nbsp Parameters: The first parameter is the angle of rotation, the object is rotated at the shortest distance from the angle you set, and the following three parameters are a vector value represented by the value of XYZ ( -1~1)       A,       //rotation along y-axis       transform = catransform3dmakerotation ((90.0*M_PI)/180, 0.0 , 1.0, 0.0);     //rotate along the x-axis       transform = catransform3dmakerotation ((90.0*M_PI)/180, 1.0, 0.0, 0.0);      //rotation along Z axis       transform = catransform3dmakerotation ((90.0*M_PI)/180, 0.0, 0.0, 1.0);      B,       0.78, used in the previous example, is calculated by the angle value is converted to a radian value. To convert the angle value to a radian value, you can use a simple formula mπ/180.       for example, 45π/180 = 45 (3.1415)/180 = 0.7853.       double radians (float degrees) {      return (degrees * 3.14159265)/180.0;     }     //When you create a conversion, you will call this method:       transform = catransform3dmakerotation (radians (45.0), 0.0, 1.0, 0.0);       */     transform.m34 = 1.0/ -600;    /*    The structure of    transform is as follows:      struct catransform3d      {       Related Information:http://blog.csdn.net/ch_soft/article/details/7351896/       CGFloat M11, M12, M13, m14;      cgfloat M21, M22, M23, m24;    & nbsp CGFloat M31, M32, M33, m34;      cgfloat M41, M42, M43, m44;     };& nbsp;     Brief Introduction:      first to achieve the view (layer) of the perspective effect (that is, nearly large and small), is by setting the M34:       Catransform3d rotationandperspectivetransform = catransform3didentity;       ROTATIONANDPERSPECTIVETRANSFORM.M34 = 1.0/ -500;      M34 is responsible for the z-axis translation (move), m34= -1/d,  default value is 0, that is, D infinity, which means layer in projection plane (projection face) and layer in the world The coordinate coincide.       d The smaller the perspective effect, the more obvious.       the so-called D is the distance from the eye (Observer) to the projection plane.       */  //2. Defines the initial state of the cell      /* shadow color. The default is opaque black. Color created from the currentThe mode is not supported. Can be made into animations. */     Cell.layer.shadowColor = [[Uicolor blackcolor]cgcolor];    /* Shadow offset. The default is (0,-3). Can be made into animations. */     Cell.layer.shadowOffset = Cgsizemake (Ten);     cell.alpha = 0;      Cell.layer.transform = transform;    /* Defines the anchor point of the bounding rectangle of the layer, points on the normalized layer coordinates-' (0,0) The bottom left corner of the bounding rectangle "(") is the upper right corner. The default is ' (0.5,0.5) ', which is the center of the bounding rectangle, which can be animated. */     cell.layer.anchorPoint = cgpointmake (0, 0.5);    //3. Define the final state of the cell and submit the animation       [UIView beginanimations:@ "transform" context:null];      [UIView setanimationduration:0.5];//slow motion      Cell.layer.transform = catransform3didentity;/* Returns True if ' t ' is the identity transform. What do you mean by restoring? */     Cell.alpha = 1;     cell.layer.shadowOffset = cgsizemake (0, 0);  & nbsp;   cell.frame = CGRectMake (0, CELL.FRAME.ORIGIN.Y, cell.Frame.size.width, Cell.frame.size.height);     [UIView commitanimations];}

(phase Four) simple add Tableviewcell 3D animation effect