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Fixed: 0 Hair amount error

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Improved: exportable hair amount

Hair exported only the view percentage, full amount gets exported now. allowing much higher counts than what could get displayed. also since the lowest count (0) is no longer divided by the view percentage it removes a "division by 0" error.
This commit is contained in:
Maurice Raybaud
2013-12-15 14:25:14 +01:00
parent e0b5cf1f21
commit ec522f8d84
1 changed files with 4 additions and 4 deletions
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8
render_povray/render.py
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@ -926,10 +926,10 @@ def write_pov(filename, scene=None, info_callback=None):
file.write('#end\n')
file.write('\n')
# Dynamically create a union of the hairs (or a subset of the hairs).
# By default use every 25th hair, which is usually ok for test renders.
file.write('#ifndef(HairStep) #declare HairStep = %d; #end\n' % ((totalNumberOfHairs/(totalNumberOfHairs * pSys.settings.draw_percentage / 100))))
# Dynamically create a union of the hairstrands (or a subset of them).
# By default use every hairstrand, commented line is for hand tweaking test renders.
file.write('//Increasing HairStep divides the amount of hair for test renders.\n')
file.write('#ifndef(HairStep) #declare HairStep = 1; #end\n')
file.write('union{\n')
file.write(' #local I = 0;\n')
file.write(' #while (I < %i)\n' % totalNumberOfHairs)