NEWS
COMMUNITY
STORE
TUTORIALS
ROKOJORI
NEWSLETTER
SIGN UPLOGIN
LOGOUTNEWS
COMMUNITY
STORE
TUTORIALS
An array specifically designed to hold 64-bit integer values. Packs data tightly, so it saves memory for large array sizes.
Differences between packed arrays, typed arrays, and untyped arrays: Packed arrays are generally faster to iterate on and modify compared to a typed array of the same type (e.g. PackedInt64Array versus Array[int]). Also, packed arrays consume less memory. As a downside, packed arrays are less flexible as they don't offer as many convenience methods such as Array.map(). Typed arrays are in turn faster to iterate on and modify than untyped arrays.
Constructs an empty PackedInt64Array.
Constructs a PackedInt64Array as a copy of the given PackedInt64Array.
Constructs a new PackedInt64Array. Optionally, you can pass in a generic Array that will be converted.
Returns true if contents of the arrays differ.
Returns a new PackedInt64Array with contents of right added at the end of this array. For better performance, consider using append_array() instead.
Returns true if contents of both arrays are the same, i.e. they have all equal ints at the corresponding indices.
Returns the int at index index. Negative indices can be used to access the elements starting from the end. Using index out of array's bounds will result in an error.
Appends an element at the end of the array (alias of push_back()).
Appends a PackedInt64Array at the end of this array.
Finds the index of an existing value (or the insertion index that maintains sorting order, if the value is not yet present in the array) using binary search. Optionally, a before specifier can be passed. If false, the returned index comes after all existing entries of the value in the array.
Note: Calling bsearch() on an unsorted array results in unexpected behavior.
Clears the array. This is equivalent to using resize() with a size of 0.
Returns the number of times an element is in the array.
Creates a copy of the array, and returns it.
Assigns the given value to all elements in the array. This can typically be used together with resize() to create an array with a given size and initialized elements.
Searches the array for a value and returns its index or -1 if not found. Optionally, the initial search index can be passed.
Returns the 64-bit integer at the given index in the array. This is the same as using the [] operator (array[index]).
Returns true if the array contains value.
Inserts a new integer at a given position in the array. The position must be valid, or at the end of the array (idx == size()).
Returns true if the array is empty.
Appends a value to the array.
Removes an element from the array by index.
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. Calling resize() once and assigning the new values is faster than adding new elements one by one.
Reverses the order of the elements in the array.
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.
Changes the integer at the given index.
Returns the number of elements in the array.
Returns the slice of the PackedInt64Array, from begin (inclusive) to end (exclusive), as a new PackedInt64Array.
The absolute value of begin and end will be clamped to the array size, so the default value for end makes it slice to the size of the array by default (i.e. arr.slice(1) is a shorthand for arr.slice(1, arr.size())).
If either begin or end are negative, they will be relative to the end of the array (i.e. arr.slice(0, -2) is a shorthand for arr.slice(0, arr.size() - 2)).
Sorts the elements of the array in ascending order.
Returns a copy of the data converted to a PackedByteArray, where each element has been encoded as 8 bytes.
The size of the new array will be int64_array.size() * 8.
