- if(i!=0){ total+=opacityother[j][i-1]; todivide++;}
- if(i!=size-1){ total+=opacityother[j][i+1]; todivide++;}
- if(j!=0){ total+=opacityother[j-1][i]; todivide++;}
- if(j!=size-1){ total+=opacityother[j+1][i]; todivide++;}
- if(i!=0&&j!=0){ total+=opacityother[j-1][i-1]; todivide++;}
- if(i!=size-1&&j!=0){ total+=opacityother[j-1][i+1]; todivide++;}
- if(j!=size-1&&i!=size-1){ total+=opacityother[j+1][i+1]; todivide++;}
- if(j!=size-1&&i!=0){ total+=opacityother[j+1][i-1]; todivide++;}
+ if(i!=0){total+=opacityother[j][i-1]; todivide++;}
+ if(i!=size-1){total+=opacityother[j][i+1]; todivide++;}
+ if(j!=0){total+=opacityother[j-1][i]; todivide++;}
+ if(j!=size-1){total+=opacityother[j+1][i]; todivide++;}
+ if(i!=0&&j!=0){total+=opacityother[j-1][i-1]; todivide++;}
+ if(i!=size-1&&j!=0){total+=opacityother[j-1][i+1]; todivide++;}
+ if(j!=size-1&&i!=size-1){total+=opacityother[j+1][i+1]; todivide++;}
+ if(j!=size-1&&i!=0){total+=opacityother[j+1][i-1]; todivide++;}