Lines Matching refs:y1
67 T y1; member
72 x1(x1_), y1(y1_), x2(x2_), y2(y2_) {} in rect_base()
81 if(y1 > y2) { in normalize()
82 t = y1; in normalize()
83 y1 = y2; in normalize()
99 if(y1 < r.y1) { in clip()
100 y1 = r.y1; in clip()
102 return x1 <= x2 && y1 <= y2; in clip()
106 return x1 <= x2 && y1 <= y2; in is_valid()
122 if(r.y1 < r2.y1) { in intersect_rectangles()
123 r.y1 = r2.y1; in intersect_rectangles()
140 if(r.y1 > r2.y1) { in unite_rectangles()
141 r.y1 = r2.y1; in unite_rectangles()