feat: added a work around to attempt to position text to the top right of the image for different fonts/sizes dynamically, while not 100% accurate it's close enough

frame_forge/font_scaler.py

@@ -0,0 +1,25 @@
+import math
+
+
+class FontScaler:
+    def __init__(self, original_font_size=100, original_scale=3.5):
+        self.original_font_size = original_font_size
+        self.original_scale = original_scale
+
+    def calculate_scale_factor(self, desired_font_size):
+        """Calculate the scale factor based on the desired font size."""
+        return math.log(desired_font_size) / math.log(self.original_font_size)
+
+    def adjust_scale_factor(self, scale_factor, multiplier):
+        """Adjust the scale factor with a multiplier."""
+        return scale_factor * multiplier
+
+    def scale_font(self, scale_factor):
+        """Scale the font size based on the original scale and scale factor."""
+        return self.original_scale * scale_factor
+
+    def get_adjusted_scale(self, desired_font_size, multiplier=1.0):
+        """Get the adjusted font scale based on the desired font size and multiplier."""
+        scale_factor = self.calculate_scale_factor(desired_font_size)
+        adjusted_scale_factor = self.adjust_scale_factor(scale_factor, multiplier)
+        return self.scale_font(adjusted_scale_factor)