Difference between revisions of "Talk:Simulating new functions"

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Talk:Simulating new functions (edit)

Revision as of 15:50, 8 May 2006

6,769 bytes added ,  15:50, 8 May 2006
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imported>JustTim
imported>Maian
Line 191: Line 191:


BTW: If there is something you'd like to change or contribute to the article or if you know of a good way to write a simplier example don't hesitate to modify the article directly. I know the article lacks a professional writing style (presumably due to me not being a native english-speaker) and it would be cool if someone could help me to bring this into a professional, more wiki-like (and error-free) form. --[[User:JustTim|JustTim]] 15:16, 8 May 2006 (EDT)
BTW: If there is something you'd like to change or contribute to the article or if you know of a good way to write a simplier example don't hesitate to modify the article directly. I know the article lacks a professional writing style (presumably due to me not being a native english-speaker) and it would be cool if someone could help me to bring this into a professional, more wiki-like (and error-free) form. --[[User:JustTim|JustTim]] 15:16, 8 May 2006 (EDT)
This is a script I made but ended up never using once I discovered the getHeadingAngle function (so it's rather untested and probably has bugs). It's basically a lookup table, one row for a degree (so the script is large), except since there are no arrays, I made the look up act as a binary search. It also doesn't use the quest result script thing - I'm using the method I described above.
<pre>scn ArcTanScript
; by Maian
float x
float y
float result
float ratio
begin GameMode
if x == 0
if y >= 0
set result to 90
else
set result to 270
endif
return
endif
set ratio to y / x
if ratio < 0
set ratio to -ratio
endif
if ratio < 1.018
if ratio < 0.414
if ratio < 0.203
if ratio < 0.096
if ratio < 0.044
if ratio < 0.009
set result to 0
elseif ratio < 0.026
set result to 1
else
set result to 2
endif
else ; 0.044
if ratio < 0.061
set result to 3
elseif ratio < 0.079
set result to 4
else
set result to 5
endif
endif
else ; 0.096
if ratio < 0.149
if ratio < 0.114
set result to 6
elseif ratio < 0.132
set result to 7
else
set result to 8
endif
else ; 0.149
if ratio < 0.167
set result to 9
elseif ratio < 0.185
set result to 10
else
set result to 11
endif
endif
endif
else ; 0.203
if ratio < 0.296
if ratio < 0.24
if ratio < 0.222
set result to 12
else
set result to 13
endif
else ; 0.24
if ratio < 0.259
set result to 14
elseif ratio < 0.277
set result to 15
else
set result to 16
endif
endif
else ; 0.296
if ratio < 0.354
if ratio < 0.315
set result to 17
elseif ratio < 0.335
set result to 18
else
set result to 19
endif
else ; 0.354
if ratio < 0.374
set result to 20
elseif ratio < 0.394
set result to 21
else
set result to 22
endif
endif
endif
endif
else ; 0.414
if ratio < 0.662
if ratio < 0.521
if ratio < 0.456
if ratio < 0.435
set result to 23
else
set result to 24
endif
else ; 0.456
if ratio < 0.477
set result to 25
elseif ratio < 0.499
set result to 26
else
set result to 27
endif
endif
else ; 0.521
if ratio < 0.589
if ratio < 0.543
set result to 28
elseif ratio < 0.566
set result to 29
else
set result to 30
endif
else ; 0.589
if ratio < 0.613
set result to 31
elseif ratio < 0.637
set result to 32
else
set result to 33
endif
endif
endif
else ; 0.662
if ratio < 0.824
if ratio < 0.74
if ratio < 0.687
set result to 34
elseif ratio < 0.713
set result to 35
else
set result to 36
endif
else ; 0.74
if ratio < 0.767
set result to 37
elseif ratio < 0.795
set result to 38
else
set result to 39
endif
endif
else ; 0.824
if ratio < 0.916
if ratio < 0.854
set result to 40
elseif ratio < 0.885
set result to 41
else
set result to 42
endif
else ; 0.916
if ratio < 0.949
set result to 43
elseif ratio < 0.983
set result to 44
else
set result to 45
endif
endif
endif
endif
endif
else ; 1.018
if ratio < 2.414
if ratio < 1.511
if ratio < 1.213
if ratio < 1.091
if ratio < 1.054
set result to 46
else
set result to 47
endif
else ; 1.091
if ratio < 1.13
set result to 48
elseif ratio < 1.171
set result to 49
else
set result to 50
endif
endif
else ; 1.213
if ratio < 1.351
if ratio < 1.257
set result to 51
elseif ratio < 1.303
set result to 52
else
set result to 53
endif
else ; 1.351
if ratio < 1.402
set result to 54
elseif ratio < 1.455
set result to 55
else
set result to 56
endif
endif
endif
else ; 1.511
if ratio < 1.842
if ratio < 1.632
if ratio < 1.57
set result to 57
else
set result to 58
endif
else ; 1.632
if ratio < 1.698
set result to 59
elseif ratio < 1.767
set result to 60
else
set result to 61
endif
endif
else ; 1.842
if ratio < 2.097
if ratio < 1.921
set result to 62
elseif ratio < 2.006
set result to 63
else
set result to 64
endif
else ; 2.097
if ratio < 2.194
set result to 65
elseif ratio < 2.3
set result to 66
else
set result to 67
endif
endif
endif
endif
else ; 2.414
if ratio < 4.915
if ratio < 3.172
if ratio < 2.675
if ratio < 2.539
set result to 68
elseif ratio < 2.006
set result to 69
endif
else ; 2.675
if ratio < 2.824
set result to 70
elseif ratio < 2.989
set result to 71
else
set result to 72
endif
endif
else ; 3.172
if ratio < 3.867
if ratio < 3.376
set result to 73
elseif ratio < 3.606
set result to 74
else
set result to 75
endif
else ; 3.867
if ratio < 4.165
set result to 76
elseif ratio < 4.511
set result to 77
else
set result to 78
endif
endif
endif
else ; 4.915
if ratio < 10.385
if ratio < 6.691
if ratio < 5.396
set result to 79
elseif ratio < 5.976
set result to 80
else
set result to 81
endif
else ; 6.691
if ratio < 7.596
set result to 82
elseif ratio < 8.777
set result to 83
else
set result to 84
endif
endif
else ; 10.385
if ratio < 22.904
if ratio < 10.385
set result to 85
elseif ratio < 12.706
set result to 86
else
set result to 87
endif
else ; 22.904
if ratio < 38.188
set result to 88
elseif ratio < 114.589
set result to 89
else
set result to 90
endif
endif
endif
endif
endif
endif
if x < 0 && y < 0
set result to result + 180
elseif x < 0
set result to -result + 180
elseif y < 0
set result to -result + 360
else
set result to result
endif
end</pre>
--[[User:Maian|Maian]] 16:50, 8 May 2006 (EDT)
Anonymous user
Retrieved from "https://cs.uesp.net/wiki/Special:MobileDiff/39130"

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