mult = (1 - fy1) * dxdy;
- //x interset scanline
+ //x intersect scanline
x_from = x1 + mult;
draw_scanline(iy1,x1,fy1,x_from,1);
mult = fy1 * dxdy;
- //x interset scanline
+ //x intersect scanline
x_from = x1 + mult;
draw_scanline(iy1,x1,fy1,x_from,0);