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[hubertMichael]

Hi

I need simple function which will allow me to animate my object (pixel by pixel) from random coordinates to another random coordinates. Something similar to actor.GoTo(x, y)

Normally I would use GoTo but my object is not actor.

The biggest problem for me is that I don't know how to do it from a mathematical point of view. Any help would great.

[2.0]

Hi.

I've use something like this:

Code: WME Script

1. method FlyTo(var _x, var _y)
2. {
3.         var way;
4.         var step;
5.         var l = 8;
6.        
7.         way.x = _x - this.X;
8.         way.y = _y - this.Y;
9.        
10.         var k = (Math.Abs(way.x)+0.00001)/(Math.Abs(way.y)+0.00001);
11.        
12.         if (k>1)
13.         {
14.                 step.x = sign(way.x)*l;
15.                 step.y = sign(way.y)*l/k;
16.         }
17.         else
18.         {
19.                 step.y = sign(way.y)*l;
20.                 step.x = sign(way.x)*l*k;
21.         }
22.        
23.         this.StartX = this.X;
24.         this.StartY = this.Y;
25.        
26.         this.EndX = _x; 
27.         this.EndY = _y;
28.        
29.         this.StepX = step.x;
30.         this.StepY = step.y;
31.        
32.         this.WayX = way.x;
33.         this.WayY = way.y;
34.  
35.         if (k>=0.5)
36.         {
37.                 //playing animation of moving in horizontal axis
38.                 if (way.x>0) this.PlayAnimAsync("right_walk.sprite");
39.                 else this.PlayAnimAsync("left_walk.sprite");
40.        
41.         }
42.         else
43.         {
44.                 //playing animation of moving in vertical axis
45.                 if (way.y>0) this.PlayAnimAsync("down_walk.sprite");
46.                 else this.PlayAnimAsync("up_walk.sprite");
47.         }
48.                
49.         var dest = Math.Sqrt((_x - this.X)*(_x - this.X)+(_y - this.Y)*(_y - this.Y));
50.                
51.         while (dest>l)
52.         {
53.                 this.X = this.X + step.x;
54.                 this.Y = this.Y + step.y;
55.                 dest = Math.Sqrt((_x - this.X)*(_x - this.X)+(_y - this.Y)*(_y - this.Y));
56.                 Sleep(30);
57.         }
58.  
59.         this.X = _x;
60.         this.Y = _y;
61.         this.PlayAnimAsync("idle.sprite"); // Plays some idle animation after the moving
62. }

There the sign function is:

Code: WME Script

1. function sign (var _i)
2. {
3.          if (_i<0) return -1;
4.          return 1;
5. }

Hi

I need simple function which will allow me to animate my object (pixel by pixel) from random coordinates to another random coordinates. Something similar to actor.GoTo(x, y)

Normally I would use GoTo but my object is not actor.

The biggest problem for me is that I don't know how to do it from a mathematical point of view. Any help would great.

[hubertMichael]

Thank you so much   That is exactly what I wanted