Even with [this follows right after the rect(…)]:
if(faces.lenght>0){ midFaceY = faces[i].y + (faces[i].height/2); }
The value of midFaceY remains zero thought I do have a rectangle drawn.. It seems like I is using an integer value from rect(faces[i].x…) but it wont give it to me by addressing it as faces[i].x outside of the rect() function..