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Support / load 3d model from the camera Extrinsic Matrix
« on: November 20, 2014, 02:37:35 am »
Hi,
   I have got a camera Extrinsic Matrix(transformation from world coordinate to camera coordinate) from PTAM which is 4X4 matrix:
   R|t
   0|1  R is a rotation matrix and t is a translation vector.
   what i want to do is : I load a 3d model ,and want to show it. When I put the camera in different position and different ditection ,I can see different side of the model,but the model is still in the origin position.
   I have tried camera.setBack() and camera.setPosition  this method ,and camera.setOrientation(),camera.setPosition() as another method ,but it does not reach what i expect.
   have you have some idea??
   many thanks!! :)
   yours better

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