subframe tick interpollation fix

src/main/java/com/replaymod/render/capturer/RealLensOpenGlFrameCapturer.java

@@ -16,6 +16,9 @@ import com.replaymod.replay.ReplayModReplay;
 import com.replaymod.replaystudio.pathing.path.Timeline;
 import com.replaymod.simplepathing.SPTimeline;
 
+import com.replaymod.core.mixin.MinecraftAccessor;
+import com.replaymod.pathing.player.ReplayTimer;
+
 import org.apache.commons.lang3.tuple.Triple;
 
 import java.util.Collections;
@@ -111,6 +114,7 @@ public class RealLensOpenGlFrameCapturer
     private final Timeline timeline;
     private final ReplayHandler replayHandler;
     private final AccumulationBuffer accum = new AccumulationBuffer();
+    private long lastConsumedTime = -1;
 
     public RealLensOpenGlFrameCapturer(
             WorldRenderer worldRenderer,
@@ -160,6 +164,16 @@ public class RealLensOpenGlFrameCapturer
                 tSub = (long) (frameId * dt);
             }
             long replayTime = replayHandler.getReplaySender().currentTimeStamp();
+            if (lastConsumedTime < 0) lastConsumedTime = replayTime;
+            int pendingTicks = (int) (replayTime / 50L - lastConsumedTime / 50L);
+            if (pendingTicks > 0) {
+                ReplayTimer timer = (ReplayTimer) ((MinecraftAccessor) mc).getTimer();
+                while (pendingTicks-- > 0) {
+                    mc.tick();              // двигает prev/cur частиц через границу тика
+                    timer.tickDelta -= 1f;  // компенсация: VideoRenderer не должен тикнуть повторно
+                }
+            }
+            if (replayTime > lastConsumedTime) lastConsumedTime = replayTime;
             float subPartialTicks = (float) ((replayTime % 50L) / 50.0);
 
             float focal = positionPath.getValue(LensProperties.FOCAL_DISTANCE,  tSub).map(Triple::getLeft).orElse(5.0f);