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Use principal point in scenePreview

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This commit is contained in:
Fabien Servant 2024-08-27 14:58:25 +02:00
parent f48785ff77
commit d46707a7d5
1 changed files with 8 additions and 0 deletions
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8
meshroom/nodes/blender/scripts/preview.py
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@ -104,6 +104,13 @@ def setupCamera(intrinsic, pose):
camData.sensor_width = float(intrinsic['sensorWidth'])
camData.lens = float(intrinsic['focalLength'])
#shift is normalized with the largest resolution
fwidth = float(intrinsic['width'])
fheight = float(intrinsic['height'])
maxSize = max(fwidth, fheight)
camData.shift_x = - float(intrinsic['principalPoint'][0]) / maxSize
camData.shift_y = float(intrinsic['principalPoint'][1]) / maxSize
tr = pose['pose']['transform']
matPose = mathutils.Matrix.Identity(4)
matPose[0][0] = float(tr['rotation'][0])
@ -301,6 +308,7 @@ def setupPointCloudShading(obj, color, size):
def main():
argv = sys.argv
if "--" not in argv: