Vuo
1.2.8
|
A list of VuoBlackmagicOutputDevice elements.
Classes | |
struct | VuoList_VuoBlackmagicOutputDevice_struct |
A list of VuoBlackmagicOutputDevice elements. More... | |
Typedefs | |
typedef const struct VuoList_VuoBlackmagicOutputDevice_struct * | VuoList_VuoBlackmagicOutputDevice |
A list of VuoBlackmagicOutputDevice elements. More... | |
typedef const struct VuoList_VuoBlackmagicOutputDevice_struct * VuoList_VuoBlackmagicOutputDevice |
A list of VuoBlackmagicOutputDevice elements.
struct json_object* VuoList_VuoBlackmagicOutputDevice_getJson | ( | const VuoList_VuoBlackmagicOutputDevice | value | ) |
Encodes value
as a JSON object.
char* VuoList_VuoBlackmagicOutputDevice_getString | ( | const VuoList_VuoBlackmagicOutputDevice | value | ) |
Automatically generated function.
char* VuoList_VuoBlackmagicOutputDevice_getSummary | ( | const VuoList_VuoBlackmagicOutputDevice | value | ) |
Produces a brief human-readable summary of value
.
VuoList_VuoBlackmagicOutputDevice VuoList_VuoBlackmagicOutputDevice_makeFromJson | ( | struct json_object * | js | ) |
Decodes the JSON object js
to create a new value.
VuoList_VuoBlackmagicOutputDevice VuoList_VuoBlackmagicOutputDevice_makeFromString | ( | const char * | str | ) |
Automatically generated function.
void VuoListAppendValue_VuoBlackmagicOutputDevice | ( | VuoList_VuoBlackmagicOutputDevice | list, |
const VuoBlackmagicOutputDevice | value | ||
) |
Appends value
to list
.
VuoList_VuoBlackmagicOutputDevice VuoListCopy_VuoBlackmagicOutputDevice | ( | const VuoList_VuoBlackmagicOutputDevice | list | ) |
Makes a shallow copy of list
— its items are retained (not copied) by the new list.
VuoList_VuoBlackmagicOutputDevice VuoListCreate_VuoBlackmagicOutputDevice | ( | void | ) |
Creates a new list of VuoBlackmagicOutputDevice elements.
VuoList_VuoBlackmagicOutputDevice VuoListCreateWithCount_VuoBlackmagicOutputDevice | ( | const unsigned long | count, |
const VuoBlackmagicOutputDevice | value | ||
) |
Creates a new list of count
instances of value
.
Use this in conjunction with VuoListGetData_VuoBlackmagicOutputDevice to quickly initialize a large list.
void VuoListExchangeValues_VuoBlackmagicOutputDevice | ( | VuoList_VuoBlackmagicOutputDevice | list, |
const unsigned long | indexA, | ||
const unsigned long | indexB | ||
) |
Swaps the value at indexA
with the value at indexB
.
unsigned long VuoListGetCount_VuoBlackmagicOutputDevice | ( | const VuoList_VuoBlackmagicOutputDevice | list | ) |
Returns the number of elements in list
.
VuoBlackmagicOutputDevice* VuoListGetData_VuoBlackmagicOutputDevice | ( | const VuoList_VuoBlackmagicOutputDevice | list | ) |
Returns a pointer to a C array containing the list items.
Use this if you need a fast way to get or change multiple list items.
You can modify values in the list by changing them in this array. Just don't attempt to access beyond the list size.
The pointer becomes invalid if you modify the list size using other functions (e.g., Insert, Prepend, Append, Cut, Remove); if you use those functions, just get a new pointer by calling this function again.
If the list has no items, returns NULL.
The pointer remains owned by the list; don't free it.
VuoBlackmagicOutputDevice VuoListGetValue_VuoBlackmagicOutputDevice | ( | const VuoList_VuoBlackmagicOutputDevice | list, |
const unsigned long | index | ||
) |
Returns the VuoBlackmagicOutputDevice at index
.
Index values start at 1. If the list has no items, returns a default value. Attempting to access an out-of-bounds index returns the first item in the list (if the index is 0), or last item in the list (if the index is greater than the list size).
void VuoListInsertValue_VuoBlackmagicOutputDevice | ( | const VuoList_VuoBlackmagicOutputDevice | list, |
const VuoBlackmagicOutputDevice | value, | ||
const unsigned long | index | ||
) |
Inserts the VuoBlackmagicOutputDevice
immediately before index
.
Index values start at 1. Inserting at index 0 prepends the value to the list. Inserting at an index beyond the last value in the list appends the value to the list.
void VuoListPrependValue_VuoBlackmagicOutputDevice | ( | VuoList_VuoBlackmagicOutputDevice | list, |
const VuoBlackmagicOutputDevice | value | ||
) |
Prepends value
to list
.
void VuoListRemoveAll_VuoBlackmagicOutputDevice | ( | VuoList_VuoBlackmagicOutputDevice | list | ) |
Removes all values from list
.
void VuoListRemoveFirstValue_VuoBlackmagicOutputDevice | ( | VuoList_VuoBlackmagicOutputDevice | list | ) |
Removes the first value from list
.
void VuoListRemoveLastValue_VuoBlackmagicOutputDevice | ( | VuoList_VuoBlackmagicOutputDevice | list | ) |
Removes the last value from list
.
void VuoListRemoveValue_VuoBlackmagicOutputDevice | ( | VuoList_VuoBlackmagicOutputDevice | list, |
const unsigned long | index | ||
) |
Removes the VuoBlackmagicOutputDevice
at index
.
Index values start at 1. Attempting to remove index 0 or an index beyond the last value in the list has no effect.
void VuoListReverse_VuoBlackmagicOutputDevice | ( | VuoList_VuoBlackmagicOutputDevice | list | ) |
Reverses the order of the items in list
.
void VuoListSetValue_VuoBlackmagicOutputDevice | ( | const VuoList_VuoBlackmagicOutputDevice | list, |
const VuoBlackmagicOutputDevice | value, | ||
const unsigned long | index, | ||
bool | expandListIfNeeded | ||
) |
Changes the VuoBlackmagicOutputDevice at index
.
Index values start at 1.
If expandListIfNeeded
is false: If the list has no items, nothing is changed. Attempting to change an out-of-bounds index changes the first item in the list (if the index is 0), or last item in the list (if the index is greater than the list size).
If expandListIfNeeded
is true: If the list has less than index
elements, it is expanded to accommodate the specified index
. If index
is 0, the list is resized to contain 1 item set to value
.
void VuoListShuffle_VuoBlackmagicOutputDevice | ( | VuoList_VuoBlackmagicOutputDevice | list, |
const double | chaos | ||
) |
Generates a random permutation of list
.
chaos
ranges from 0 to 1. When chaos
is 1, a full Fisher–Yates shuffle is performed. When less than 1, fewer iterations are performed.
VuoList_VuoBlackmagicOutputDevice VuoListSubset_VuoBlackmagicOutputDevice | ( | VuoList_VuoBlackmagicOutputDevice | list, |
const signed long | startIndex, | ||
const unsigned long | itemCount | ||
) |
Returns a new list containing items from the original list in the range specified by startIndex
and itemCount
.
Items in the new list are retained (not copied) from the original list.