diff options
| author | Aki <please@ignore.pl> | 2023-02-03 23:53:33 +0100 |
|---|---|---|
| committer | Aki <please@ignore.pl> | 2023-02-03 23:53:33 +0100 |
| commit | 6b7d0e795bc57856a1bcaaab08229bb0869e8516 (patch) | |
| tree | f22e1b1cd1499d2c4a5346be0534c305386aca58 /engine/include | |
| parent | ec3ae653a0965c6c19920ed46030a0abde0fee1c (diff) | |
| download | kurator-6b7d0e795bc57856a1bcaaab08229bb0869e8516.zip kurator-6b7d0e795bc57856a1bcaaab08229bb0869e8516.tar.gz kurator-6b7d0e795bc57856a1bcaaab08229bb0869e8516.tar.bz2 | |
Extracted from/to camera viewport transformations to camera itself
Diffstat (limited to 'engine/include')
| -rw-r--r-- | engine/include/kurator/engine/Camera.h | 2 | ||||
| -rw-r--r-- | engine/include/kurator/engine/Point.h | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/engine/include/kurator/engine/Camera.h b/engine/include/kurator/engine/Camera.h index abe0ffe..2eb192a 100644 --- a/engine/include/kurator/engine/Camera.h +++ b/engine/include/kurator/engine/Camera.h @@ -13,6 +13,8 @@ struct Camera { Point offset = {}; double scale = 1.0; + Point to_world(const Point& screen) const; + Point to_screen(const Point& world) const; }; diff --git a/engine/include/kurator/engine/Point.h b/engine/include/kurator/engine/Point.h index 0e9f0ab..3dc0c8b 100644 --- a/engine/include/kurator/engine/Point.h +++ b/engine/include/kurator/engine/Point.h @@ -19,6 +19,8 @@ struct Point Point normalized() const; Point operator-(const Point& other) const; Point operator+(const Point& other) const; + Point subtract(const Point& other) const; + Point subtract(double _x, double _y) const; }; |