nukescripts.geosnap3d

Functions

average_normal	Return a _nukemath.Vector3 which is the average of the normals of all selected points
calc_average_position	Calculate the average position of all points.
calc_bounds	Get the size of the bounding box of all the selected points Avoid zero size to allow inverse scaling (1/scale)
calc_rotation_vector	Get the rotation vector
check_all_point_collinear	Iterates through the points the point and checks if all of them are collinear.
copy_stage	Returns a copy of the given stage.
degrees	Return a list of all radians values in argument converted to degrees
ensure_frame_range	If frames is not iterable (i.e it's a single number) we create an array with the single frame
fuzzy_is_zero	Returns true if a value is very close to zero.
fuzzy_vector3_add	Adds two vectors ensuring the coordinates are actually 0.0 if they are 0.0001 of zero.
geo_to_selection	Translate/rotate/scale the specified node to the average position of the current vertex selection on the stage.
get_axis_pivot_rotate_knob	Get the axis pivot_rotate knob
get_axis_pivot_translate_knob	Get the axis pivot_translate knob
get_axis_rotate_knob	Get the axis rotate knob
get_axis_scaling_knob	Get the axis scaling knob
get_axis_translate_knob	Get the axis translate knob
get_axis_uniform_scaling_knob	Get the axis uniform_scale knob
get_node_transform_matrix	Generates the transformation matrix for a given node based on its knob values.
get_prim_world_rotation_zxy	Get xyz rotation angles in radians for the prim in world space assuming zxy rotation order
get_rotate_enabled	Get whether rotation is enabled by the snap knob with the given prefix
get_scale_enabled	Get whether scale is enabled by the snap knob with the given prefix
get_selected_prim_path	Get the currently selected prim
get_stage_from_active_viewer	Gets the stage from the active viewer with the specified frame range.
get_translate_enabled	Get whether translation is enabled by the snap knob with the given prefix
get_vertex_selection	Build a GeoVertexSelection from GeoVertexInfos
get_world_point_on_bbox	Return points inside or on the bounding box of a prim in world space
least_significant_axis	Given a Vector3, returns the least significant axis position, being x, y and z 0, 1 and 2 respectively.
need_stage_copy	This method will either return true if a copy of the stage is needed, false otherwise.
on_snap_knob	Called by the snap knobs to perform a pivot_to_selection/pivot_to_bbox/geo_to_selection operation.
pivot_to_bbox	Translate and optionally rotate the specified node's Pivot Point to a chosen point on the currently selected prim's bounding box.
pivot_to_selection	Translate and/or rotate the specified node's Pivot Point to the average position/rotation of the current vertex selection on the stage.
plane_rotation	Calculate the rotations around the X, Y and Z axes in radians that will align a plane perpendicular to the Z axis with the given triangle.
radians	Return a list of all degree values in argument converted to radians
rotate_geo_to_points_verified	Rotate the geometry to the vertex selection (does not check for required conditions)
rotate_matrix_xyz	Generates a rotation XYZ matrix from the input vector.
rotate_matrix_zxy	Generates a rotation ZXY matrix from the input vector.
rotate_pivot_to_angles_verified	Rotate the pivot to rotation angles without affecting the geometry's position
rotate_pivot_to_points_verified	Rotate the pivot to the vertex selection without affecting the geometry's position
scale_geo_to_points_verified	Scale the geometry to the vertex selection (does not check for required conditions)
scaling_matrix	Generates a scaling matrix from the input vector.
selected_vertex_infos	selectedVertexInfos(selectionThreshold) -> iterator
should_animate	Returns whether we need to animate the knob by checking how many frames we are going to affect and whether we want to animate even if only a single frame will be affected.
translate_geo_to_points_verified	Translate the geometry to the vertex selection (does not check for required conditions)
translate_matrix	Generates a translation matrix from the input vector.
translate_pivot_to_points_verified	Translate the pivot to the vertex selection without affecting the geometry's position
translate_pivot_to_world_pos_verified	Translate the pivot to world position without affecting the geometry's position
translate_rotate_pivot	Pivot translation and rotation must keep the object stationary and in order to do that compensation values must be placed in the geometry translate and rotate.
transpose_matrix3	Transpose Matrix3 in place
verify_node_order	Verify the transform/rotation order
verify_node_to_snap	Check knobs exist and current transform/rotation order is supported
verify_vertex_selection_for_rotation	GeoSelection should have at least 3 selected vertices for rotation
verify_vertex_selection_not_empty	GeoSelection should have at least 1 selected vertex.

Classes

GeoVertexInfo	Information on a single vertex in the selection
GeoVertexSelection	Selection container
Iterable