struct ImGui::ImVector(T)
- ImGui::ImVector(T)
- Struct
- Value
- Object
Included Modules
- ImGui::StructType
- Indexable(T)
Defined in:
custom.crobj.cr
types.cr
Constructors
Instance Method Summary
- #capacity : Int32
-
#size : Int32
Returns the number of elements in this container.
- #to_unsafe : Pointer(T)
-
#unsafe_fetch(index : Int)
Returns the element at the given index, without doing any bounds check.
Instance methods inherited from module ImGui::StructType
to_unsafe
to_unsafe
Constructor Detail
Instance Method Detail
def size : Int32
#
Description copied from module Indexable(T)
Returns the number of elements in this container.
def unsafe_fetch(index : Int)
#
Description copied from module Indexable(T)
Returns the element at the given index, without doing any bounds check.
Indexable
makes sure to invoke this method with index in 0...size
,
so converting negative indices to positive ones is not needed here.
Clients never invoke this method directly. Instead, they access
elements with #[](index)
and #[]?(index)
.
This method should only be directly invoked if you are absolutely sure the index is in bounds, to avoid a bounds check for a small boost of performance.