1 reply to this topic

[kaila2000]

i've been asked to write a code to shirk a picture by 1/2 the size...here's my code:

int rlen = pixels[0].length / 2;

            int clen = pixels.length / 2;

            int[][] temp = new int[rlen][clen];

            

            for (int row = 0; row < temp.length; row++)

            {

                for (int col = 0; col < temp[0].length; col++)

                {

                    temp[row][col] = pixels[col * 2][row * 2];

                }

            }

            pixels = temp;

for some reason when i run it, it does shrink the picture but it also rotate it...can someone please help me? thx

[gregwarner]

temp[row][col] = pixels[col * 2][row * 2];

You switched your rows and columns in this line. That's why it's rotating.