Modify water filter #106
Description
I don't know how to submit the code
`
newoffset = offset + geo->w*(dy>>3) + (dx>>3);
if(newoffset<geo->size/sizeof(uint32_t) && offset<(geo->w)*(geo->h))
{
c = BkGdImage[newoffset];
out[offset] = c;
}`
Please check the link below for the complete code
https://github.com/qq2225936589/frei0r_win32/blob/master/water.cpp