open3d.visualization.ViewControl¶
-
class
open3d.visualization.ViewControl¶ View controller for visualizer.
-
__init__(self: open3d.cpu.pybind.visualization.ViewControl) → None¶ Default constructor
-
change_field_of_view(self, step=0.45)¶ Function to change field of view
- Parameters
step (float, optional, default=0.45) – The step to change field of view.
- Returns
None
-
convert_from_pinhole_camera_parameters(self, parameter, allow_arbitrary=False)¶ - Parameters
parameter (open3d.cpu.pybind.camera.PinholeCameraParameters) – The pinhole camera parameter to convert from.
allow_arbitrary (bool, optional, default=False) –
- Returns
bool
-
convert_to_pinhole_camera_parameters(self)¶ Function to convert ViewControl to camera.PinholeCameraParameters
- Returns
open3d.cpu.pybind.camera.PinholeCameraParameters
-
get_field_of_view(self)¶ Function to get field of view
- Returns
float
-
rotate(self, x, y, xo=0.0, yo=0.0)¶ Function to process rotation
- Parameters
x (float) – Distance the mouse cursor has moved in x-axis.
y (float) – Distance the mouse cursor has moved in y-axis.
xo (float, optional, default=0.0) – Original point coordinate of the mouse in x-axis.
yo (float, optional, default=0.0) – Original point coordinate of the mouse in y-axis.
- Returns
None
-
scale(self, scale)¶ Function to process scaling
- Parameters
scale (float) – Scale ratio.
- Returns
None
-
set_constant_z_far(self, z_far)¶ Function to change the far z-plane of the visualizer to a constant value, i.e., independent of zoom and bounding box size.
- Parameters
z_far (float) – The depth of the far z-plane of the visualizer.
- Returns
None
-
set_constant_z_near(self, z_near)¶ Function to change the near z-plane of the visualizer to a constant value, i.e., independent of zoom and bounding box size.
- Parameters
z_near (float) – The depth of the near z-plane of the visualizer.
- Returns
None
-
set_front(self: open3d.cpu.pybind.visualization.ViewControl, front: numpy.ndarray[float64[3, 1]]) → None¶ Set the front vector of the visualizer
-
set_lookat(self: open3d.cpu.pybind.visualization.ViewControl, lookat: numpy.ndarray[float64[3, 1]]) → None¶ Set the lookat vector of the visualizer
-
set_up(self: open3d.cpu.pybind.visualization.ViewControl, up: numpy.ndarray[float64[3, 1]]) → None¶ Set the up vector of the visualizer
-
set_zoom(self: open3d.cpu.pybind.visualization.ViewControl, zoom: float) → None¶ Set the zoom of the visualizer
-
translate(self, x, y, xo=0.0, yo=0.0)¶ Function to process translation
- Parameters
x (float) – Distance the mouse cursor has moved in x-axis.
y (float) – Distance the mouse cursor has moved in y-axis.
xo (float, optional, default=0.0) – Original point coordinate of the mouse in x-axis.
yo (float, optional, default=0.0) – Original point coordinate of the mouse in y-axis.
- Returns
None
-
unset_constant_z_far(self)¶ Function to remove a previously set constant z far value, i.e., far z-plane of the visualizer is dynamically set dependent on zoom and bounding box size.
- Returns
None
-
unset_constant_z_near(self)¶ Function to remove a previously set constant z near value, i.e., near z-plane of the visualizer is dynamically set dependent on zoom and bounding box size.
- Returns
None
-