PoolColorArray

Colors.

Description

Color. Optimized for memory usage, does not fragment the memory. Note: This type is passed by value and not by reference. This means that when mutating a class property of type PoolColorArray or mutating a PoolColorArray within an Array or Dictionary, changes will be lost:

  1. var array = [PoolColorArray()]array[0].push_back(Color(0.1, 0.2, 0.3, 0.4))print(array)  # [[]] (empty PoolColorArray within an Array)

PoolColorArray property must be reassigned with = for it to be changed:

  1. var array = [PoolColorArray()]var pool_array = array[0]pool_array.push_back(Color(0.1, 0.2, 0.3, 0.4))array[0] = pool_arrayprint(array)  # [[(0.1, 0.2, 0.3, 0.4)]] (PoolColorArray with 1 element inside an Array)

Methods

Method Descriptions

  • PoolColorArray PoolColorArray ( Array from ) PoolColorArray. Optionally, you can pass in a generic Array that will be converted.
  • append ( Color color ) push_back).
  • append_array ( PoolColorArray array ) PoolColorArray at the end of this array.
  • int count ( Color value ) Returns the number of times an element is in the array.
  • bool empty ( ) true if the array is empty.
  • fill ( Color color ) resize to create an array with a given size and initialized elements.
  • int find ( Color value, int from=0 ) -1 if not found. Optionally, the initial search index can be passed. Returns -1 if from is out of bounds.
  • bool has ( Color value ) true if the array contains the given value. Note: This is equivalent to using the in operator.
  • int insert ( int idx, Color color ) idx == size()).
  • invert ( ) Reverses the order of the elements in the array.
  • push_back ( Color color ) Appends a value to the array.
  • remove ( int idx ) Removes an element from the array by index.
  • resize ( int idx ) Sets the size of the array. If the array is grown, reserves elements at the end of the array. If the array is shrunk, truncates the array to the new size.
  • int rfind ( Color value, int from=-1 ) Searches the array in reverse order. Optionally, a start search index can be passed. If negative, the start index is considered relative to the end of the array. If the adjusted start index is out of bounds, this method searches from the end of the array.
  • set ( int idx, Color color ) Color at the given index.
  • int size ( ) Returns the number of elements in the array.
  • sort ( ) Sorts the elements of the array in ascending order.