24     (u16)0,
25     (u16)81,
26     (u16)163,
27     (u16)244,
28     (u16)326,
29     (u16)407,
30     (u16)489,
31     (u16)570,
32     (u16)651,
33     (u16)732,
34     (u16)813,
35     (u16)894,
36     (u16)975,
37     (u16)1056,
38     (u16)1136,
39     (u16)1217,
40     (u16)1297,
41     (u16)1377,
42     (u16)1457,
43     (u16)1537,
44     (u16)1617,
45     (u16)1696,
46     (u16)1775,
47     (u16)1854,
48     (u16)1933,
49     (u16)2012,
50     (u16)2090,
51     (u16)2168,
52     (u16)2246,
53     (u16)2324,
54     (u16)2401,
55     (u16)2478,
56     (u16)2555,
57     (u16)2632,
58     (u16)2708,
59     (u16)2784,
60     (u16)2860,
61     (u16)2935,
62     (u16)3010,
63     (u16)3085,
64     (u16)3159,
65     (u16)3233,
66     (u16)3307,
67     (u16)3380,
68     (u16)3453,
69     (u16)3526,
70     (u16)3599,
71     (u16)3670,
72     (u16)3742,
73     (u16)3813,
74     (u16)3884,
75     (u16)3955,
76     (u16)4025,
77     (u16)4095,
78     (u16)4164,
79     (u16)4233,
80     (u16)4302,
81     (u16)4370,
82     (u16)4438,
83     (u16)4505,
84     (u16)4572,
85     (u16)4639,
86     (u16)4705,
87     (u16)4771,
88     (u16)4836,
89     (u16)4901,
90     (u16)4966,
91     (u16)5030,
92     (u16)5094,
93     (u16)5157,
94     (u16)5220,
95     (u16)5282,
96     (u16)5344,
97     (u16)5406,
98     (u16)5467,
99     (u16)5528,
100     (u16)5589,
101     (u16)5649,
102     (u16)5708,
103     (u16)5768,
104     (u16)5826,
105     (u16)5885,
106     (u16)5943,
107     (u16)6000,
108     (u16)6058,
109     (u16)6114,
110     (u16)6171,
111     (u16)6227,
112     (u16)6282,
113     (u16)6337,
114     (u16)6392,
115     (u16)6446,
116     (u16)6500,
117     (u16)6554,
118     (u16)6607,
119     (u16)6660,
120     (u16)6712,
121     (u16)6764,
122     (u16)6815,
123     (u16)6867,
124     (u16)6917,
125     (u16)6968,
126     (u16)7018,
127     (u16)7068,
128     (u16)7117,
129     (u16)7166,
130     (u16)7214,
131     (u16)7262,
132     (u16)7310,
133     (u16)7358,
134     (u16)7405,
135     (u16)7451,
136     (u16)7498,
137     (u16)7544,
138     (u16)7589,
139     (u16)7635,
140     (u16)7679,
141     (u16)7724,
142     (u16)7768,
143     (u16)7812,
144     (u16)7856,
145     (u16)7899,
146     (u16)7942,
147     (u16)7984,
148     (u16)8026,
149     (u16)8068,
150     (u16)8110,
151     (u16)8151,
152     (u16)8192
166 u16 FX_AtanIdx(fx32 x)  in FX_AtanIdx()
172             return (u16)(16384 - FX_AtanIdxTable_[FX_Inv(x) >> 5]);  in FX_AtanIdx()
176             return (u16)FX_AtanIdxTable_[x >> 5];  in FX_AtanIdx()
180             return (u16)8192;  in FX_AtanIdx()
187             return (u16)(-16384 + FX_AtanIdxTable_[FX_Inv(-x) >> 5]);  in FX_AtanIdx()
191             return (u16)-FX_AtanIdxTable_[-x >> 5];  in FX_AtanIdx()
195             return (u16)-8192;  in FX_AtanIdx()
212 u16 FX_Atan2Idx(fx32 y, fx32 x)  in FX_Atan2Idx()
238                 return (u16)8192;  in FX_Atan2Idx()
260                 return (u16)24576;  in FX_Atan2Idx()
265             return (u16)16384;  in FX_Atan2Idx()
290                 return (u16)-24576;  in FX_Atan2Idx()
311                 return (u16)-8192;  in FX_Atan2Idx()
316             return (u16)-16384;  in FX_Atan2Idx()
327             return (u16)32768;  in FX_Atan2Idx()
334         return (u16)(c + FX_AtanIdxTable_[FX_Div(a, b) >> 5]);  in FX_Atan2Idx()
336         return (u16)(c - FX_AtanIdxTable_[FX_Div(a, b) >> 5]);  in FX_Atan2Idx()