Chemical Data Processing Library Python API - Version 1.1.1
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Stores a set of points in 2D space. More...
Public Member Functions | |
None | __init__ () |
Initializes the PointArray2D instance. | |
None | __init__ (PointArray2D array) |
Initializes a copy of the PointArray2D instance array. More... | |
None | translate (Math.Vector2D vec) |
Translates all points by vec. More... | |
None | getBounds (Rectangle2D bbox) |
Public Member Functions inherited from CDPL.Math.Vector2DArray | |
None | __init__ (Vector2DArray array) |
Initializes a copy of the Vector2DArray instance array. More... | |
None | __init__ (object a) |
Initializes the Vector2DArray instance. More... | |
int | getObjectID () |
Returns the numeric identifier (ID) of the wrapped C++ class instance. More... | |
int | getSize () |
Returns the number of elements stored in the array. More... | |
bool | isEmpty () |
Tells whether the array is empty (getSize() == 0). More... | |
None | resize (int num_elem, Vector2D value) |
Inserts or erases elements at the end so that the size becomes num_elem. More... | |
None | reserve (int num_elem) |
Preallocates memory for (at least) num_elem elements. More... | |
int | getCapacity () |
Returns the number of elements for which memory has been allocated. More... | |
None | clear () |
Erases all elements. | |
Vector2DArray | assign (Vector2DArray array) |
Replaces the current state of self with a copy of the state of the Vector2DArray instance array. More... | |
None | assign (int num_elem, Vector2D value) |
This function fills the array with num_elem copies of the given value. More... | |
None | assign (object a) |
Replaces the current state of self with a copy of the state of the object instance a. More... | |
None | addElement (Vector2D value) |
Inserts a new element at the end of the array. More... | |
None | addElements (Vector2DArray values) |
None | insertElement (int idx, Vector2D value) |
Inserts a new element before the location specified by the index idx. More... | |
None | insertElements (int idx, int num_elem, Vector2D value) |
Inserts num_elem copies of value before the location specified by the index idx. More... | |
None | insertElements (int index, Vector2DArray values) |
None | popLastElement () |
Removes the last element of the array. More... | |
None | removeElement (int idx) |
Removes the element at the position specified by the index idx. More... | |
None | removeElements (int begin_idx, int end_idx) |
Vector2D | getFirstElement () |
Returns a reference to the first element of the array. More... | |
Vector2D | getLastElement () |
Returns a reference to the last element of the array. More... | |
Vector2D | getElement (int idx) |
Returns a reference to the element at index idx. More... | |
None | setElement (int idx, Vector2D value) |
Assigns a new value to the element specified by the index idx. More... | |
object | toArray (bool as_vec) |
None | __delitem__ (int idx) |
Vector2D | __getitem__ (int idx) |
int | __len__ () |
None | __setitem__ (int index, Vector2D value) |
bool | __eq__ (object array) |
Returns the result of the comparison operation self == array . More... | |
bool | __ne__ (object array) |
Returns the result of the comparison operation self != array . More... | |
Additional Inherited Members | |
Properties inherited from CDPL.Math.Vector2DArray | |
objectID = property(getObjectID) | |
size = property(getSize) | |
Stores a set of points in 2D space.
None CDPL.Vis.PointArray2D.__init__ | ( | PointArray2D | array | ) |
Initializes a copy of the PointArray2D instance array.
array | The PointArray2D instance to copy. |
None CDPL.Vis.PointArray2D.translate | ( | Math.Vector2D | vec | ) |
Translates all points by vec.
vec | The translation vector. |
None CDPL.Vis.PointArray2D.getBounds | ( | Rectangle2D | bbox | ) |
bbox |