Merge pull request #1968 from alicevision/dev/exportMaya

Upgrade use of python bindings in exportMaya

Author: servantftransperfect

meshroom/aliceVision/ExportMaya.py

@@ -69,16 +69,20 @@ class ExportMaya(desc.Node):
 
     def processChunk(self, chunk):
 
-        import pyalicevision
+        from pyalicevision import sfmData as avsfmdata
+        from pyalicevision import sfmDataIO as avsfmdataio
+        from pyalicevision import numeric as avnumeric
+        from pyalicevision import camera as avcamera
+
         import pathlib
         import inspect
         import subprocess
 
         chunk.logManager.start(chunk.node.verboseLevel.value)
 
         chunk.logger.info("Open input file")
-        data = pyalicevision.sfmData.SfMData()
-        ret = pyalicevision.sfmDataIO.load(data, chunk.node.input.value, pyalicevision.sfmDataIO.ALL)
+        data = avsfmdata.SfMData()
+        ret = avsfmdataio.load(data, chunk.node.input.value, avsfmdataio.ALL)
         if not ret:
             chunk.logger.error("Cannot open input")
             chunk.logManager.end()
@@ -96,20 +100,20 @@ def processChunk(self, chunk):
         w = intrinsic.w()
         h = intrinsic.h()
 
-        cam = pyalicevision.camera.Pinhole.cast(intrinsic)
+        cam = avcamera.Pinhole.cast(intrinsic)
         if cam == None:
             chunk.logger.error("Intrinsic is not a required pinhole model")
             chunk.logManager.end()
             raise RuntimeError()
 
         offset = cam.getOffset()
         pix2inches = cam.sensorWidth() / (25.4 * max(w, h));
-        ox = -pyalicevision.numeric.getX(offset) * pix2inches
-        oy = pyalicevision.numeric.getY(offset) * pix2inches
+        ox = -avnumeric.getX(offset) * pix2inches
+        oy = avnumeric.getY(offset) * pix2inches
 
         scale = cam.getScale()
-        fx = pyalicevision.numeric.getX(scale)
-        fy = pyalicevision.numeric.getY(scale)
+        fx = avnumeric.getX(scale)
+        fy = avnumeric.getY(scale)
 
 
         #Retrieve the first frame