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Slightly simplify the Python code in the example

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This is in preparation for the Python bindings manual chapter I'm writing
at the moment.
This commit is contained in:
Matt Williams 2013-04-16 23:00:06 +01:00
parent 1d643becc5
commit 7473cd4458
1 changed files with 4 additions and 6 deletions
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10
examples/Python/PythonExample.py
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@ -39,17 +39,15 @@ sphereRadius = 30
for z in range(vol.getDepth()): for z in range(vol.getDepth()):
for y in range(vol.getHeight()): for y in range(vol.getHeight()):
for x in range(vol.getWidth()): for x in range(vol.getWidth()):
#Store our current position as a vector... #Compute how far the current position is from the center of the volume
v3dCurrentPos = pv.Vector3Dint32_t(x,y,z) fDistToCenter = (pv.Vector3Dint32_t(x,y,z) - v3dVolCenter).length()
#And compute how far the current position is from the center of the volume
fDistToCenter = (v3dCurrentPos - v3dVolCenter).length()
uVoxelValue = 0
#If the current voxel is less than 'radius' units from the center then we make it solid. #If the current voxel is less than 'radius' units from the center then we make it solid.
if(fDistToCenter <= sphereRadius): if(fDistToCenter <= sphereRadius):
#Our new voxel value #Our new voxel value
uVoxelValue = 255 uVoxelValue = 255
else:
uVoxelValue = 0
#Write the voxel value into the volume #Write the voxel value into the volume
vol.setVoxelAt(x, y, z, uVoxelValue); vol.setVoxelAt(x, y, z, uVoxelValue);