step 6: add animation and high rate update stress tests

src/dpg_gauges/renderer.py

@@ -31,9 +31,16 @@ from .scales import (
 )
 from .sizing import effective_size, square_gauge_rect, update_measured_size
 from .smoothing import advance_smoothing
-from .state import DirtyFlags, GaugeState, animation_config, size_state_for_gauge, update_state_size
+from .state import (
+    DirtyFlags,
+    GaugeState,
+    animation_config,
+    size_state_for_gauge,
+    smoothing_config,
+    update_state_size,
+)
 from .themes import GaugeStyle
-from .types import SmoothingConfig, StatusState, Tag
+from .types import StatusState, Tag
 
 Rect = tuple[float, float, float, float]
 
@@ -97,7 +104,7 @@ class GaugeRenderer:
         if state.animation_state.active:
             state.displayed_value, active = advance_animation(state.animation_state, config, now)
             state.animation_state.active = active
-        smoothing = _smoothing_config(state)
+        smoothing = smoothing_config(state.config)
         if not state.animation_state.active and smoothing is not None and smoothing.enabled:
             state.displayed_value, _ = advance_smoothing(
                 state.smoothing_state, state.clamped_value, smoothing
@@ -640,13 +647,6 @@ def render_attached_gauge(state: GaugeState) -> None:
         state.renderer.render()
 
 
-def _smoothing_config(state: GaugeState) -> SmoothingConfig | None:
-    smoothing = state.config.smoothing
-    if isinstance(smoothing, bool):
-        return SmoothingConfig(enabled=smoothing)
-    return smoothing
-
-
 def _drawlist_tag(state: GaugeState) -> Tag:
     return cast(Tag, state.drawlist_tag)