Lines Matching refs:SAMPLE16
52 /* SAMPLE16 constructs a single sample in terms of 1/16's of the grid, centered
55 #define SAMPLE16(x, y) { \
60 #define SAMPLE8(x, y) SAMPLE16((x) * 2, (y) * 2)
61 #define SAMPLE4(x, y) SAMPLE16((x) * 4, (y) * 4)
93 SAMPLE16( 1, -3),
94 SAMPLE16(-1, 3),
95 SAMPLE16( 5, 1),
96 SAMPLE16(-3, -5),
97 SAMPLE16(-5, 5),
98 SAMPLE16(-7, -1),
99 SAMPLE16( 3, 7),
100 SAMPLE16( 7, -7),
102 .origin = SAMPLE16(0, 0)
107 SAMPLE16( 1, 1),
108 SAMPLE16(-1, -3),
109 SAMPLE16(-3, 2),
110 SAMPLE16( 4, -1),
111 SAMPLE16(-5, -2),
112 SAMPLE16( 2, 5),
113 SAMPLE16( 5, 3),
114 SAMPLE16( 3, -5),
115 SAMPLE16(-2, 6),
116 SAMPLE16( 0, 7),
117 SAMPLE16(-4, -6),
118 SAMPLE16(-6, 4),
119 SAMPLE16(-8, 0),
120 SAMPLE16( 7, -4),
121 SAMPLE16( 6, 7),
122 SAMPLE16(-7, -8),
125 .origin = SAMPLE16(0, 0)