Translate (shift) image pixel by pixel in nested loop

Question

Hello guys,

Please I would like to write a code to translate(shift) an image pixel by pixel in nested loop...

public void Translate(float tx, float ty)

{

 for(int i=0;i<mypic.width;i++)

{

   for(int j=0;j<mypic.height;j++)

   {

      // my code here

   }

 

}