replay support

src/Marble.hx

@@ -1265,6 +1265,9 @@ class Marble extends GameObject {
 				}
 			}
 
+			var stoppedPaths = false;
+			var tempState = timeState.clone();
+
 			var intersectData = testMove(velocity, this.getAbsPos().getPosition(), timeStep, _radius, true); // this.getIntersectionTime(timeStep, velocity);
 			var intersectT = intersectData.t;
 
@@ -1279,7 +1282,6 @@ class Marble extends GameObject {
 				// this.setPosition(intersectData.position.x, intersectData.position.y, intersectData.position.z);
 			}
 
-			var tempState = timeState.clone();
 			tempState.dt = timeStep;
 
 			it++;
@@ -1289,7 +1291,7 @@ class Marble extends GameObject {
 			var isCentered:Bool = cmf.result;
 			var aControl = cmf.aControl;
 			var desiredOmega = cmf.desiredOmega;
-			var stoppedPaths = false;
+
 			stoppedPaths = this.velocityCancel(timeState.currentAttemptTime, timeStep, isCentered, false, stoppedPaths, pathedInteriors);
 			var A = this.getExternalForces(timeState.currentAttemptTime, m, timeStep);
 			var retf = this.applyContactForces(timeStep, m, isCentered, aControl, desiredOmega, A);
@@ -1362,6 +1364,9 @@ class Marble extends GameObject {
 				pTime.currentAttemptTime = piTime;
 				this.heldPowerup.use(pTime);
 				this.heldPowerup = null;
+				if (this.level.isRecording) {
+					this.level.replay.recordPowerupPickup(null);
+				}
 			}
 
 			if (this.controllable && this.prevPos != null) {
@@ -1434,7 +1439,10 @@ class Marble extends GameObject {
 			var expectedVel = this.level.replay.currentPlaybackFrame.marbleVelocity.clone();
 			var expectedOmega = this.level.replay.currentPlaybackFrame.marbleAngularVelocity.clone();
 
-			this.getAbsPos().setPosition(expectedPos);
+			this.setPosition(expectedPos.x, expectedPos.y, expectedPos.z);
+			var tform = this.collider.transform;
+			tform.setPosition(new Vector(expectedPos.x, expectedPos.y, expectedPos.z));
+			this.collider.setTransform(tform);
 			this.velocity = expectedVel;
 			this.setRotationQuat(this.level.replay.currentPlaybackFrame.marbleOrientation.clone());
 			this.omega = expectedOmega;

src/MarbleWorld.hx

@@ -353,16 +353,16 @@ class MarbleWorld extends Scheduler {
 	}
 
 	public function restart(full:Bool = false) {
-		if (!this.isWatching) {
-			this.replay.clear();
-		} else
-			this.replay.rewind();
-
 		if (!full && this.currentCheckpoint != null) {
 			this.loadCheckpointState();
 			return 0; // Load checkpoint
 		}
 
+		if (!this.isWatching) {
+			this.replay.clear();
+		} else
+			this.replay.rewind();
+
 		this.timeState.currentAttemptTime = 0;
 		this.timeState.gameplayClock = 0;
 		this.bonusTime = 0;
@@ -390,13 +390,15 @@ class MarbleWorld extends Scheduler {
 		}
 
 		// Record/Playback trapdoor and landmine states
+		if (full) {
 			var tidx = 0;
 			var lidx = 0;
 			for (dtss in this.dtsObjects) {
 				if (dtss is Trapdoor) {
 					var trapdoor:Trapdoor = cast dtss;
 					if (!this.isWatching) {
-					this.replay.recordTrapdoorState(trapdoor.lastContactTime - this.timeState.timeSinceLoad, trapdoor.lastDirection, trapdoor.lastCompletion);
+						this.replay.recordTrapdoorState(trapdoor.lastContactTime - this.timeState.timeSinceLoad, trapdoor.lastDirection,
+							trapdoor.lastCompletion);
 					} else {
 						var state = this.replay.getTrapdoorState(tidx);
 						trapdoor.lastContactTime = state.lastContactTime + this.timeState.timeSinceLoad;
@@ -415,6 +417,7 @@ class MarbleWorld extends Scheduler {
 					lidx++;
 				}
 			}
+		}
 
 		var startquat = this.getStartPositionAndOrientation();
 
@@ -988,7 +991,9 @@ class MarbleWorld extends Scheduler {
 		if (Key.isPressed(Settings.controlsSettings.respawn)) {
 			this.respawnPressedTime = timeState.timeSinceLoad;
 			this.restart();
+			if (!this.isWatching) {
 				Settings.playStatistics.respawns++;
+
 				if (!Settings.levelStatistics.exists(mission.path)) {
 					Settings.levelStatistics.set(mission.path, {
 						oobs: 0,
@@ -998,10 +1003,15 @@ class MarbleWorld extends Scheduler {
 				} else {
 					Settings.levelStatistics[mission.path].respawns++;
 				}
+
+				if (this.isRecording) {
+					this.replay.endFrame();
+				}
+			}
 			return;
 		}
 
-		if (Key.isDown(Settings.controlsSettings.respawn)) {
+		if (Key.isDown(Settings.controlsSettings.respawn) && !this.isWatching) {
 			if (timeState.timeSinceLoad - this.respawnPressedTime > 1.5) {
 				this.restart(true);
 				this.respawnPressedTime = Math.POSITIVE_INFINITY;
@@ -1010,6 +1020,17 @@ class MarbleWorld extends Scheduler {
 		}
 
 		this.tickSchedule(timeState.currentAttemptTime);
+
+		// Replay gravity
+		if (this.isWatching) {
+			if (this.replay.currentPlaybackFrame.gravityChange) {
+				this.setUp(this.replay.currentPlaybackFrame.gravity, timeState, this.replay.currentPlaybackFrame.gravityInstant);
+			}
+			if (this.replay.currentPlaybackFrame.powerupPickup != null) {
+				this.pickUpPowerUpReplay(this.replay.currentPlaybackFrame.powerupPickup);
+			}
+		}
+
 		this.updateGameState();
 		ProfilerUI.measure("updateDTS");
 		for (obj in dtsObjects) {
@@ -1031,17 +1052,17 @@ class MarbleWorld extends Scheduler {
 		ProfilerUI.measure("updateAudio");
 		AudioManager.update(this.scene);
 
+		if (this.outOfBounds && this.finishTime == null && Key.isDown(Settings.controlsSettings.powerup) && !this.isWatching) {
+			this.restart();
+			return;
+		}
+
 		if (!this.isWatching) {
 			if (this.isRecording) {
 				this.replay.endFrame();
 			}
 		}
 
-		if (this.outOfBounds && this.finishTime == null && Key.isDown(Settings.controlsSettings.powerup)) {
-			this.restart();
-			return;
-		}
-
 		this.updateTexts();
 	}
 
@@ -1412,6 +1433,18 @@ class MarbleWorld extends Scheduler {
 		return 0;
 	}
 
+	public function pickUpPowerUpReplay(powerupIdent:String) {
+		if (powerupIdent == null)
+			return false;
+		if (this.marble.heldPowerup != null)
+			if (this.marble.heldPowerup.identifier == powerupIdent)
+				return false;
+
+		this.playGui.setPowerupImage(powerupIdent);
+
+		return true;
+	}
+
 	public function pickUpPowerUp(powerUp:PowerUp) {
 		if (powerUp == null)
 			return false;
@@ -1421,6 +1454,9 @@ class MarbleWorld extends Scheduler {
 		this.marble.heldPowerup = powerUp;
 		this.playGui.setPowerupImage(powerUp.identifier);
 		MarbleGame.instance.touchInput.powerupButton.setEnabled(true);
+		if (this.isRecording) {
+			this.replay.recordPowerupPickup(powerUp);
+		}
 		return true;
 	}
 
@@ -1479,6 +1515,10 @@ class MarbleWorld extends Scheduler {
 		// quatChange.initMoveTo(oldUp, vec);
 		quatChange.multiply(quatChange, currentQuat);
 
+		if (this.isRecording) {
+			this.replay.recordGravity(vec, instant);
+		}
+
 		this.newOrientationQuat = quatChange;
 		this.oldOrientationQuat = currentQuat;
 		this.orientationChangeTime = instant ? -1e8 : timeState.currentAttemptTime;
@@ -1491,6 +1531,7 @@ class MarbleWorld extends Scheduler {
 		this.outOfBounds = true;
 		this.outOfBoundsTime = this.timeState.clone();
 		this.marble.camera.oob = true;
+		if (!this.isWatching) {
 			Settings.playStatistics.oobs++;
 			if (!Settings.levelStatistics.exists(mission.path)) {
 				Settings.levelStatistics.set(mission.path, {
@@ -1503,6 +1544,7 @@ class MarbleWorld extends Scheduler {
 			}
 			if (Settings.optionsSettings.oobInsults)
 				OOBInsultGui.OOBCheck();
+		}
 		// sky.follow = null;
 		// this.oobCameraPosition = camera.position.clone();
 		playGui.setCenterText('outofbounds');
@@ -1571,13 +1613,19 @@ class MarbleWorld extends Scheduler {
 		this.marble.setPosition(mpos.x, mpos.y, mpos.z);
 		marble.velocity.load(new Vector(0, 0, 0));
 		marble.omega.load(new Vector(0, 0, 0));
-		// Set camera orienation
+		// Set camera orientation
 		var euler = this.currentCheckpoint.obj.getRotationQuat().toEuler();
 		this.marble.camera.CameraYaw = euler.z + Math.PI / 2;
 		this.marble.camera.CameraPitch = 0.45;
 		this.marble.camera.nextCameraYaw = this.marble.camera.CameraYaw;
 		this.marble.camera.nextCameraPitch = this.marble.camera.CameraPitch;
 		this.marble.camera.oob = false;
+		if (this.isRecording) {
+			this.replay.recordCameraState(this.marble.camera.CameraYaw, this.marble.camera.CameraPitch);
+			this.replay.recordMarbleInput(0, 0);
+			this.replay.recordMarbleState(mpos, marble.velocity, marble.getRotationQuat(), marble.omega);
+			this.replay.recordMarbleStateFlags(false, false, true);
+		}
 		var gravityField = ""; // (this.currentCheckpoint.srcElement as any) ?.gravity || this.currentCheckpointTrigger?.element.gravity;
 		if (this.currentCheckpoint.elem.fields.exists('gravity')) {
 			gravityField = this.currentCheckpoint.elem.fields.get('gravity')[0];
@@ -1661,7 +1709,9 @@ class MarbleWorld extends Scheduler {
 
 	public function dispose() {
 		// Gotta add the timesinceload to our stats
+		if (!this.isWatching) {
 			Settings.playStatistics.totalTime += this.timeState.timeSinceLoad;
+
 			if (!Settings.levelStatistics.exists(mission.path)) {
 				Settings.levelStatistics.set(mission.path, {
 					oobs: 0,
@@ -1671,6 +1721,7 @@ class MarbleWorld extends Scheduler {
 			} else {
 				Settings.levelStatistics[mission.path].totalTime += this.timeState.timeSinceLoad;
 			}
+		}
 
 		this.playGui.dispose();
 		scene.removeChildren();

src/Mission.hx

@@ -136,6 +136,7 @@ class Mission {
 					var ret = ResourceLoader.getResource(basename + ".png", ResourceLoader.getImage, this.imageResources).toTile();
 					onLoaded(ret);
 				});
+				return imgFileEntry.path;
 			}
 			if (ResourceLoader.fileSystem.exists(basename + ".jpg")) {
 				imgFileEntry = ResourceLoader.fileSystem.get(basename + ".jpg");
@@ -143,14 +144,17 @@ class Mission {
 					var ret = ResourceLoader.getResource(basename + ".jpg", ResourceLoader.getImage, this.imageResources).toTile();
 					onLoaded(ret);
 				});
+				return imgFileEntry.path;
 			}
 			var img = new BitmapData(1, 1);
 			img.setPixel(0, 0, 0);
 			onLoaded(Tile.fromBitmap(img));
+			return null;
 		} else {
 			var img = new BitmapData(1, 1);
 			img.setPixel(0, 0, 0);
 			onLoaded(Tile.fromBitmap(img));
+			return null;
 		}
 	}
 

src/Replay.hx

@@ -1,5 +1,6 @@
 package src;
 
+import shapes.PowerUp;
 import haxe.io.BytesInput;
 import haxe.zip.Huffman;
 import haxe.io.Bytes;
@@ -29,12 +30,17 @@ class ReplayFrame {
 	var marbleOrientation:Quat;
 	var marbleAngularVelocity:Vector;
 	var marbleStateFlags:EnumFlags<ReplayMarbleState>;
+	var powerupPickup:String;
 	// Camera
 	var cameraPitch:Float;
 	var cameraYaw:Float;
 	// Input
 	var marbleX:Float;
 	var marbleY:Float;
+	// Gravity
+	var gravity:Vector;
+	var gravityInstant:Bool;
+	var gravityChange:Bool;
 
 	public function new() {}
 
@@ -98,6 +104,22 @@ class ReplayFrame {
 		interpFrame.marbleX = this.marbleX;
 		interpFrame.marbleY = this.marbleY;
 
+		// Gravity
+		if (this.gravityChange) {
+			interpFrame.gravity = this.gravity.clone();
+			interpFrame.gravityInstant = this.gravityInstant;
+			interpFrame.gravityChange = true;
+		}
+		if (next.gravityChange) {
+			interpFrame.gravity = next.gravity.clone();
+			interpFrame.gravityInstant = next.gravityInstant;
+			interpFrame.gravityChange = true;
+		}
+
+		if (this.powerupPickup != null) {
+			interpFrame.powerupPickup = this.powerupPickup;
+		}
+
 		return interpFrame;
 	}
 
@@ -123,6 +145,21 @@ class ReplayFrame {
 		bw.writeFloat(this.cameraYaw);
 		bw.writeFloat(this.marbleX);
 		bw.writeFloat(this.marbleY);
+		if (this.gravityChange) {
+			bw.writeByte(1);
+			bw.writeFloat(this.gravity.x);
+			bw.writeFloat(this.gravity.y);
+			bw.writeFloat(this.gravity.z);
+			bw.writeByte(this.gravityInstant ? 1 : 0);
+		} else {
+			bw.writeByte(0);
+		}
+		if (this.powerupPickup != null) {
+			bw.writeByte(1);
+			bw.writeStr(this.powerupPickup);
+		} else {
+			bw.writeByte(0);
+		}
 	}
 
 	public function read(br:BytesReader) {
@@ -138,6 +175,18 @@ class ReplayFrame {
 		this.cameraYaw = br.readFloat();
 		this.marbleX = br.readFloat();
 		this.marbleY = br.readFloat();
+		if (br.readByte() == 1) {
+			this.gravity = new Vector(br.readFloat(), br.readFloat(), br.readFloat());
+			this.gravityInstant = br.readByte() == 1;
+			this.gravityChange = true;
+		} else {
+			this.gravityChange = false;
+		}
+		if (br.readByte() == 1) {
+			this.powerupPickup = br.readStr();
+		} else {
+			this.powerupPickup = null;
+		}
 	}
 }
 
@@ -197,7 +246,7 @@ class Replay {
 	var currentPlaybackFrameIdx:Int;
 	var currentPlaybackTime:Float;
 
-	var version:Int = 1;
+	var version:Int = 3;
 
 	public function new(mission:String) {
 		this.mission = mission;
@@ -235,6 +284,13 @@ class Replay {
 			currentRecordFrame.marbleStateFlags.set(InstantTeleport);
 	}
 
+	public function recordPowerupPickup(powerup:PowerUp) {
+		if (powerup == null)
+			currentRecordFrame.powerupPickup = ""; // Use powerup
+		else
+			currentRecordFrame.powerupPickup = powerup.identifier;
+	}
+
 	public function recordMarbleInput(x:Float, y:Float) {
 		currentRecordFrame.marbleX = x;
 		currentRecordFrame.marbleY = y;
@@ -245,6 +301,13 @@ class Replay {
 		currentRecordFrame.cameraYaw = yaw;
 	}
 
+	public function recordGravity(gravity:Vector, instant:Bool) {
+		currentRecordFrame.gravityChange = true;
+		currentRecordFrame.gravity = gravity.clone();
+		if (instant)
+			currentRecordFrame.gravityInstant = instant;
+	}
+
 	public function recordTrapdoorState(lastContactTime:Float, lastDirection:Int, lastCompletion:Float) {
 		initialState.trapdoorLastContactTimes.push(lastContactTime);
 		initialState.trapdoorLastDirections.push(lastDirection);
@@ -283,15 +346,42 @@ class Replay {
 			return false;
 		}
 		var nextFrame = this.frames[this.currentPlaybackFrameIdx + 1];
+		var stateFlags = 0;
+		var nextGravityChange:Bool = false;
+		var nextGravityState:{
+			instant:Bool,
+			gravity:Vector
+		} = null;
+		var powerup:String = null;
 		while (nextFrame.time <= nextT) {
 			this.currentPlaybackFrameIdx++;
 			if (this.currentPlaybackFrameIdx + 1 >= this.frames.length) {
 				return false;
 			}
 			var testNextFrame = this.frames[this.currentPlaybackFrameIdx + 1];
+			stateFlags |= testNextFrame.marbleStateFlags.toInt();
+			if (testNextFrame.gravityChange) {
+				nextGravityChange = true;
+				nextGravityState = {
+					instant: testNextFrame.gravityInstant,
+					gravity: testNextFrame.gravity.clone()
+				};
+			}
+			if (testNextFrame.powerupPickup != null) {
+				powerup = testNextFrame.powerupPickup;
+			}
 			startFrame = nextFrame;
 			nextFrame = testNextFrame;
 		}
+		nextFrame.marbleStateFlags = EnumFlags.ofInt(stateFlags);
+		if (nextGravityChange) {
+			nextFrame.gravityChange = true;
+			nextFrame.gravityInstant = nextGravityState.instant;
+			nextFrame.gravity = nextGravityState.gravity.clone();
+		}
+		if (powerup != null) {
+			nextFrame.powerupPickup = powerup;
+		}
 		this.currentPlaybackFrame = startFrame.interpolate(nextFrame, nextT);
 		this.currentPlaybackTime += dt;
 		return true;

src/Util.hx

@@ -205,7 +205,8 @@ class Util {
 			'\\f' => '\x0C',
 			'\\n' => '\n',
 			'\\r' => '\r',
-			"\\'" => "'"
+			"\\'" => "'",
+			"\\\"" => "\"",
 		];
 
 		for (obj => esc in specialCases) {

src/gui/MainMenuGui.hx

@@ -99,6 +99,8 @@ class MainMenuGui extends GuiImage {
 						#if js
 						repmis = StringTools.replace(repmis, "data/", "");
 						#end
+						if (MissionList.missions == null)
+							MissionList.buildMissionList();
 						var playMis = MissionList.missions.get(repmis);
 						if (playMis != null) {
 							cast(this.parent, Canvas).marbleGame.watchMissionReplay(playMis, replay);

src/gui/PlayMissionGui.hx

@@ -782,8 +782,6 @@ class PlayMissionGui extends GuiImage {
 				index = 0;
 			}
 
-			var selectionChanged = currentSelection != index;
-
 			currentSelection = index;
 			currentSelectionStatic = currentSelection;
 
@@ -899,31 +897,38 @@ class PlayMissionGui extends GuiImage {
 
 			setScoreHover(scoreButtonHover);
 
-			if (selectionChanged) {
+			// pmPreview.bmp.tile = tmpprevtile;
-				pmPreview.bmp.tile = tmpprevtile;
 			#if js
 			switch (previewTimeoutHandle) {
 				case None:
 					previewTimeoutHandle = Some(js.Browser.window.setTimeout(() -> {
-							currentMission.getPreviewImage(prevImg -> {
+						var prevpath = currentMission.getPreviewImage(prevImg -> {
 							pmPreview.bmp.tile = prevImg;
 						});
+						if (prevpath != pmPreview.bmp.tile.getTexture().name) {
+							pmPreview.bmp.tile = tmpprevtile;
+						}
 					}, 75));
 				case Some(previewTimeoutHandle_id):
 					js.Browser.window.clearTimeout(previewTimeoutHandle_id);
 					previewTimeoutHandle = Some(js.Browser.window.setTimeout(() -> {
-							currentMission.getPreviewImage(prevImg -> {
+						var prevpath = currentMission.getPreviewImage(prevImg -> {
 							pmPreview.bmp.tile = prevImg;
 						});
+						if (prevpath != pmPreview.bmp.tile.getTexture().name) {
+							pmPreview.bmp.tile = tmpprevtile;
+						}
 					}, 75));
 			}
 			#end
 			#if hl
-				currentMission.getPreviewImage(prevImg -> {
+			var prevpath = currentMission.getPreviewImage(prevImg -> {
 				pmPreview.bmp.tile = prevImg;
 			}); // Shit be sync
-				#end
+			if (prevpath != pmPreview.bmp.tile.getTexture().name) {
+				pmPreview.bmp.tile = tmpprevtile;
 			}
+			#end
 		}
 
 		setCategoryFunc(currentGame, currentCategoryStatic, false);

src/triggers/TeleportTrigger.hx

@@ -88,6 +88,9 @@ class TeleportTrigger extends Trigger {
 		}
 		this.level.marble.prevPos.load(position);
 		this.level.marble.setPosition(position.x, position.y, position.z);
+		if (this.level.isRecording) {
+			this.level.replay.recordMarbleStateFlags(false, false, true);
+		}
 
 		if (!MisParser.parseBoolean(chooseNonNull(this.element.keepvelocity, destination.element.keepvelocity)))
 			this.level.marble.velocity.set(0, 0, 0);