beenull/ladybird
1
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2024-11-26 01:20:25 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 6

LibGfx: Add method to Matrix that determines if the matrix is invertible

Browse source
This commit is contained in:
Luke Wilde 2023-02-27 18:01:41 +00:00 committed by Andreas Kling
parent fcd3b16d63
commit dec09333a3
Notes: sideshowbarker 2024-07-16 23:40:28 +09:00 
Author: https://github.com/Lubrsi
Commit: https://github.com/SerenityOS/serenity/commit/dec09333a3
Pull-request: https://github.com/SerenityOS/serenity/pull/17649
1 changed files with 5 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
Userland/Libraries/LibGfx/Matrix.h
View file

@ -223,6 +223,11 @@ public:
return result;
}
constexpr bool is_invertible() const
{
return determinant() != 0.0;
}
private:
T m_elements[N][N];
};