Searched defs:_octant (Results 1 – 1 of 1) sorted by relevance
| /OK3568_Linux_fs/external/xserver/mi/ |
| H A D | miline.h | 125 #define CalcLineDeltas(_x1,_y1,_x2,_y2,_adx,_ady,_sx,_sy,_SX,_SY,_octant) \ argument
140 #define SetYMajorOctant(_octant) ((_octant) |= YMAJOR) argument
142 #define FIXUP_ERROR(_e, _octant, _bias) \ argument
145 #define IsXMajorOctant(_octant) (!((_octant) & YMAJOR)) argument
146 #define IsYMajorOctant(_octant) ((_octant) & YMAJOR) argument
147 #define IsXDecreasingOctant(_octant) ((_octant) & XDECREASING) argument
148 #define IsYDecreasingOctant(_octant) ((_octant) & YDECREASING) argument
|