73 lines
2.1 KiB
Python
Executable File
73 lines
2.1 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
|
|
import logging
|
|
import math
|
|
import sys
|
|
|
|
try:
|
|
import importlib.machinery
|
|
danmaku2ass = importlib.machinery.SourceFileLoader('danmaku2ass', '../danmaku2ass.py').load_module('danmaku2ass')
|
|
except (AttributeError, ImportError):
|
|
import imp
|
|
danmaku2ass = imp.load_source('danmaku2ass', '../danmaku2ass..py')
|
|
|
|
extcode = 0
|
|
|
|
def main():
|
|
logging.basicConfig(level=logging.INFO)
|
|
for rotY in range(0, 361):
|
|
for rotZ in range(0, 361):
|
|
outX, outY, outZ, shearX, shearY = danmaku2ass.ConvertFlashRotation(rotY, rotZ, X=0, Y=0, FOV=None)
|
|
logging.info('%4d, %4d => %4d, %4d, %4d' % (rotY, rotZ, outX, outY, outZ))
|
|
CompareMatrix(rotY, rotZ, outX, outY, outZ)
|
|
|
|
def CompareMatrix(rotY, rotZ, outX, outY, outZ):
|
|
def ApproxEqual(a, b, e=0.01):
|
|
assert e >= 0
|
|
a_b = a-b
|
|
if -e < a_b < e:
|
|
return 0
|
|
else:
|
|
return a_b
|
|
def FormatError(i, j, l, r):
|
|
global extcode
|
|
if ApproxEqual(l, r) != 0:
|
|
extcode = 1
|
|
logging.error('l[%s][%s]=%9.6f r[%s][%s]=%9.6f' % (i, j, l, i, j, r))
|
|
def sind(x):
|
|
return math.sin(x*math.pi/180.0)
|
|
def cosd(x):
|
|
return math.cos(x*math.pi/180.0)
|
|
|
|
l = cosd(rotY)*cosd(rotZ)
|
|
r = -sind(outX)*sind(outY)*sind(outZ)+cosd(outY)*cosd(outZ)
|
|
FormatError(0, 0, l, r)
|
|
l = cosd(rotY)*sind(rotZ)
|
|
r = -cosd(outX)*sind(outZ)
|
|
FormatError(0, 1, l, r)
|
|
l = sind(rotY)
|
|
r = -sind(outX)*cosd(outY)*sind(outZ)-sind(outY)*cosd(outZ)
|
|
FormatError(0, 2, l, r)
|
|
l = -sind(rotZ)
|
|
r = sind(outX)*sind(outY)*cosd(outZ)+cosd(outY)*sind(outZ)
|
|
FormatError(1, 0, l, r)
|
|
l = cosd(rotZ)
|
|
r = cosd(outX)*cosd(outZ)
|
|
FormatError(1, 1, l, r)
|
|
l = 0
|
|
r = sind(outX)*cosd(outY)*cosd(outZ)-sind(outY)*sind(outZ)
|
|
FormatError(1, 2, l, r)
|
|
l = -sind(rotY)*cosd(rotZ)
|
|
r = cosd(outX)*sind(outY)
|
|
FormatError(2, 0, l, r)
|
|
l = -sind(rotY)*sind(rotZ)
|
|
r = -sind(outX)
|
|
FormatError(2, 1, l, r)
|
|
l = cosd(rotY)
|
|
r = cosd(outX)*cosd(outY)
|
|
FormatError(2, 2, l, r)
|
|
|
|
if __name__ == '__main__':
|
|
main()
|
|
sys.exit(extcode)
|