Fix LoopMode.Repeat implementation to support domains larger than dou…

…ble the original

This matches the original C++ implementation. The situation I was seeing was:

LoopMode: Repeat,
StartFrame: 0,
EndFrame: 2,

`applyLoopMode(22.1)` should return `0.1` but would instead return `20.1`

src/Common/JSYSTEM/J3D/J3DGraphAnimator.ts

@@ -123,10 +123,14 @@ export class J3DFrameCtrl {
             if (timeInFrames >= this.endFrame)
                 return this.startFrame;
         } else if (this.loopMode === LoopMode.Repeat) {
-            if (timeInFrames >= this.endFrame)
-                return timeInFrames - (this.endFrame - this.repeatStartFrame);
-            if (timeInFrames < this.startFrame)
-                return timeInFrames + (this.repeatStartFrame - this.startFrame);
+            while (timeInFrames >= this.endFrame) {
+                if (this.endFrame - this.repeatStartFrame <= 0.0) { break; }
+                timeInFrames -= (this.endFrame - this.repeatStartFrame);
+            }
+            while (timeInFrames < this.startFrame) {
+                if (this.repeatStartFrame - this.startFrame <= 0.0) { break; }
+                timeInFrames += (this.repeatStartFrame - this.startFrame);
+            }
         } else if (this.loopMode === LoopMode.MirroredOnce) {
             if (timeInFrames >= this.endFrame)
                 return this.endFrame - (timeInFrames - this.endFrame);