collada.camera.OrthographicCamera¶
- class collada.camera.OrthographicCamera(id, znear, zfar, xmag=None, ymag=None, aspect_ratio=None, xmlnode=None)¶
Bases: collada.camera.Camera
Orthographic camera as defined in COLLADA tag <orthographic>.
- __init__(id, znear, zfar, xmag=None, ymag=None, aspect_ratio=None, xmlnode=None)¶
Create a new orthographic camera.
Note: aspect_ratio = xmag / ymag
- You can specify one of:
- xmag alone
- ymag alone
- xmag and ymag
- xmag and aspect_ratio
- ymag and aspect_ratio
Any other combination will raise collada.DaeMalformedError
Parameters: - id (str) – Identifier for the camera
- znear (float) – Distance to the near clipping plane
- zfar (float) – Distance to the far clipping plane
- xmag (float) – Horizontal magnification of the view
- ymag (float) – Vertical magnification of the view
- aspect_ratio (float) – Aspect ratio of the field of view
- xmlnode – If loaded from xml, the xml node
Methods
__init__(id, znear, zfar[, xmag, ymag, ...]) Create a new orthographic camera. bind(matrix) Create a bound camera of itself based on a transform matrix. load(collada, localscope, node) save() Saves the orthographic camera’s properties back to xmlnode - id¶
Identifier for the camera
- xmag¶
Horizontal magnification of the view
- ymag¶
Vertical magnification of the view
- aspect_ratio¶
Aspect ratio of the field of view
- znear¶
Distance to the near clipping plane
- zfar¶
Distance to the far clipping plane
- xmlnode¶
ElementTree representation of the data.
- save()¶
Saves the orthographic camera’s properties back to xmlnode
- bind(matrix)¶
Create a bound camera of itself based on a transform matrix.
Parameters: matrix (numpy.array) – A numpy transformation matrix of size 4x4 Return type: collada.camera.BoundOrthographicCamera