scales annotations

2025-11-09 13:01:46 +01:00
parent 85fd327052
commit 93d752209f
52 changed files with 84 additions and 2 deletions
--- a/mmp/a3/annotation.py
+++ b/mmp/a3/annotation.py
@@ -20,6 +20,12 @@ class AnnotationRect:
    def __array__(self) -> np.ndarray:
        return np.array([self.x1, self.y1, self.x2, self.y2])

+    def scale(self, factor: float):
+        self.x1 *= factor
+        self.x2 *= factor
+        self.y1 *= factor
+        self.y2 *= factor
+
    @staticmethod
    def fromarray(arr: np.ndarray):
        return AnnotationRect(arr[0], arr[1], arr[2], arr[3])