Release Healer Man 0.1.30

src/scene/originalCombatMeshRuntime.ts

@@ -401,7 +401,7 @@ export function parseOriginalCombatMeshGraph(value: unknown): OriginalCombatMesh
   };
 }
 
-type OriginalCombatMeshSampleValue = number | readonly [number, number, number];
+type OriginalCombatMeshSampleValue = number | readonly [number, number, number] | readonly [number, number, number, number];
 
 function baseTrackValue<T extends OriginalCombatMeshSampleValue>(
   value: OriginalCombatMeshTrackValue<T>,
@@ -428,14 +428,14 @@ function combineTrackValues<T extends OriginalCombatMeshSampleValue>(
       total + (value as number) * coefficients[index]
     ), 0) as T;
   }
-  return [0, 1, 2].map((component) => values.reduce<number>((total, value, index) => (
+  return (values[0] as readonly number[]).map((_, component) => values.reduce<number>((total, value, index) => (
     total + (value as readonly number[])[component] * coefficients[index]
   ), 0)) as unknown as T;
 }
 
 /** Sample one source M2 track for a selected animation sequence. */
 export function sampleOriginalCombatMeshTrack<T extends OriginalCombatMeshSampleValue>(
-  graph: OriginalCombatMeshGraph,
+  graph: Pick<OriginalCombatMeshGraph, "globalSequences">,
   track: OriginalCombatMeshTrack<T>,
   frame: OriginalCombatMeshPlaybackFrame,
 ): T | undefined {
@@ -467,6 +467,10 @@ export function sampleOriginalCombatMeshTrack<T extends OriginalCombatMeshSample
   const upperValue = baseTrackValue(upper);
   if (track.interpolation === 0) return lowerValue;
   if (track.interpolation === 1) {
+    if (Array.isArray(lowerValue) && lowerValue.length === 4 && Array.isArray(upperValue)) {
+      const dot = lowerValue.reduce((sum, value, index) => sum + value * upperValue[index], 0);
+      return combineTrackValues([lowerValue as T, upperValue as T], [1 - progress, dot < 0 ? -progress : progress]);
+    }
     return combineTrackValues([lowerValue, upperValue], [1 - progress, progress]);
   }
   const lowerSpline = splineTrackValue(lower);
@@ -489,7 +493,7 @@ export function sampleOriginalCombatMeshTrack<T extends OriginalCombatMeshSample
 
 /** Select Stand once, Hold in a loop, or Decay once from the source M2. */
 export function originalCombatMeshPlaybackFrame(
-  graph: OriginalCombatMeshGraph,
+  graph: Pick<OriginalCombatMeshGraph, "animations">,
   elapsedMs: number,
   decaying = false,
 ): OriginalCombatMeshPlaybackFrame {