refactor(camtools/render.py): update font_type parameter type to us…

…e `Literal` for better type safety and clarity
yxlao · Jan 10, 2025 · 6b206eb · 6b206eb
1 parent bfbf4b2
commit 6b206eb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/camtools/render.py b/camtools/render.py
@@ -543,7 +543,7 @@ def render(
 def render_text(
     text: str,
     font_size: int = 72,
-    font_type: str = "tex",
+    font_type: Literal["tex", "serif", "sans", "mono"] = "tex",
     font_color: Tuple[float, float, float] = (0, 0, 0),
     tight_layout: bool = False,
     multiline_alignment: str = "left",