Cool_Tools/imgui
1
0
Fork 0
mirror of https://github.com/ocornut/imgui.git synced 2024-09-24 11:38:34 +02:00
Code Releases Wiki Activity

ImVector: Added copy/assign operators as helpers to ease cloning of data.

Browse Source
This commit is contained in:
omar 2018-03-17 21:00:56 +01:00
parent 1e296453ef
commit 6bda816ffe
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
imgui.h
View File

@ -1120,7 +1120,7 @@ namespace ImGui
//-----------------------------------------------------------------------------
// Lightweight std::vector<> like class to avoid dragging dependencies (also: Windows implementation of STL with debug enabled is absurdly slow, so let's bypass it so our code runs fast in debug).
// Important: Our implementation does NOT call C++ constructors/destructors. This is intentional, we do not require it but you have to be mindful of that. Do not use this class as a straight std::vector replacement in your code!
// *Important* Our implementation does NOT call C++ constructors/destructors. This is intentional, we do not require it but you have to be mindful of that. Do not use this class as a straight std::vector replacement in your code!
template<typename T>
class ImVector
{
@ -1135,6 +1135,8 @@ public:
inline ImVector() { Size = Capacity = 0; Data = NULL; }
inline ~ImVector() { if (Data) ImGui::MemFree(Data); }
inline ImVector(const ImVector<T>& src) { Size = Capacity = 0; Data = NULL; operator=(src); }
inline ImVector& operator=(const ImVector<T>& src) { clear(); resize(src.Size); memcpy(Data, src.Data, (size_t)Size * sizeof(value_type)); return *this; }
inline bool empty() const { return Size == 0; }
inline int size() const { return Size; }