lisyarus/psemek
1
0
Fork 1
Code Issues Pull requests 1 Projects Releases Packages Wiki Activity Actions

Map buffer data as shared_ptr<T[]>

Browse source
This commit is contained in:
Nikita Lisitsa 2021-03-13 14:30:11 +03:00
parent 0a367b8ab4
commit 9baa91b7e3
1 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
libs/gfx/include/psemek/gfx/buffer.hpp
View file

@ -55,13 +55,13 @@ namespace psemek::gfx
} }
template <typename T> template <typename T>
std::shared_ptr<T> map() std::shared_ptr<T[]> map()
{ {
if (auto p = mapped_.lock()) if (auto p = mapped_.lock())
return std::static_pointer_cast<T>(p); return std::static_pointer_cast<T[]>(p);
bind(); bind();
std::shared_ptr<T> p(reinterpret_cast<T *>(gl::MapBuffer(gl::ARRAY_BUFFER, gl::WRITE_ONLY)), [this](T *){ std::shared_ptr<T[]> p(reinterpret_cast<T *>(gl::MapBuffer(gl::ARRAY_BUFFER, gl::WRITE_ONLY)), [this](T *){
bind(); bind();
gl::UnmapBuffer(gl::ARRAY_BUFFER); gl::UnmapBuffer(gl::ARRAY_BUFFER);
}); });