double jump stuff

Content/Common/PlayerPrefab.prefab

@@ -11,7 +11,7 @@
 		"Transform": {
 			"Translation": {
 				"X": 73.19660949707031,
-				"Y": 0.0,
+				"Y": -33.01502227783203,
 				"Z": -139.43125915527345
 			},
 			"Orientation": {
@@ -56,6 +56,12 @@
 		"ParentID": "51c770f24232abbb112cc98b296820d8",
 		"V": {}
 	},
+	{
+		"ID": "1b648b37406d810fecb8e1ba45a51c84",
+		"TypeName": "Game.CameraSpring",
+		"ParentID": "51c770f24232abbb112cc98b296820d8",
+		"V": {}
+	},
 	{
 		"ID": "eb46ab96465957dc67a052bd0e2ad1e5",
 		"TypeName": "FlaxEngine.Camera",
@@ -245,6 +251,30 @@
 		},
 		"StaticFlags": 0,
 		"CollisionData": "593d92914c4bd54679ddec9e539bba80"
+	},
+	{
+		"ID": "12cd95b64f5145dcae7b28b7404ef512",
+		"TypeName": "FlaxEngine.StaticModel",
+		"ParentID": "a50f3639419a8306036ecfab7115e772",
+		"Name": "PlayerModel",
+		"Transform": {
+			"Scale": {
+				"X": 0.30000001192092898,
+				"Y": 0.5600000023841858,
+				"Z": 0.30000001192092898
+			}
+		},
+		"Model": "b43f0f8f4aaba3f3156896a5a22ba493",
+		"Buffer": {
+			"Entries": [
+				{
+					"Material": "a75d425f40ef7ba5df0fdb8d470e8a78",
+					"ShadowsMode": 3,
+					"Visible": true,
+					"ReceiveDecals": true
+				}
+			]
+		}
 	}
 ]
 }

Content/Scenes/AerowalkScene.scene

@@ -76,7 +76,7 @@
 			},
 			"Control": "FlaxEngine.GUI.Label",
 			"Data": {
-	"Text": "eFPS: 15 uTime: 297.4087306\nuFPS: 15 uTime: 0.00833330024033785\nrFPS: 15 rTime: 0\npFPS: 30 pTime: 0",
+	"Text": "eFPS: 118 uTime: 44.9332779\nuFPS: 120 uTime: 0.00833330024033785\nrFPS: 120 rTime: 0\npFPS: 30 pTime: 0",
 	"TextColor": {
 		"R": 1.0,
 		"G": 1.0,
@@ -123,7 +123,7 @@
 	},
 	"Offsets": {
 		"Left": 0.0,
-		"Right": 224.0,
+		"Right": 231.0,
 		"Top": -97.0,
 		"Bottom": 64.0
 	},
@@ -237,7 +237,8 @@
 		},
 		{
 			"ID": "5a96096947dadddc8576978ffc6ee455",
-			"TypeName": "Game.CameraSpring",
+			"PrefabID": "82e58c9d462fba5a0df1a599417ff684",
+			"PrefabObjectID": "1b648b37406d810fecb8e1ba45a51c84",
 			"ParentID": "f4ab880f47cab1ca423ce8b04f524ac2",
 			"V": {}
 		},
@@ -320,6 +321,17 @@
 			"PrefabID": "82e58c9d462fba5a0df1a599417ff684",
 			"PrefabObjectID": "3932111d4c6f925a7b4a2e912307c82a",
 			"ParentID": "59cc65774b36b4a58a274fb7b4e9d490"
+		},
+		{
+			"ID": "fd4a1e8447db1c20c62974aa57fc205f",
+			"PrefabID": "82e58c9d462fba5a0df1a599417ff684",
+			"PrefabObjectID": "12cd95b64f5145dcae7b28b7404ef512",
+			"ParentID": "59cc65774b36b4a58a274fb7b4e9d490",
+			"Buffer": {
+				"Entries": [
+					{}
+				]
+			}
 		}
 	]
 }

Source/Game/PlayerMovement.cs

@@ -789,6 +789,9 @@ namespace Game
 		private const float stopspeed = 100f;
 		private const float accelerationGround = 12f;
 		private const float jumpVelocity = 270f;
+		private const float jumpBoostTime = 0.5f;
+		private const float jumpBoostVelocity = 100f;
+		private const int jumpBoostMaxJumps = 2;
 
 		private const float maxAirSpeed = 320f;
 		private const float maxAirStrafeSpeed = 30f;
@@ -806,6 +809,7 @@ namespace Game
 
 		private bool jumped = false;
 		private float lastJumped = -1f;
+		private int numJumps = 0;
 		private float lastLanded = -1f;
 
 		//private Vector3 safePosition;
@@ -850,17 +854,81 @@ namespace Game
 			bool lastGround = onGround;
 			Vector3 lastVelocity = velocity;
 			onGround = true;
+
+			TraceInfo traceGround = CategorizePosition(position, ref velocity);
+
+			bool jumpAction = inputState.jumping;
+
+			if (jumped && !jumpAction)
+				jumped = false; // jump released
+			else if (jumped && Time.GameTime - lastJumped >= autoJumpTime)
+				jumped = false; // jump timeout
+
+			// jump
+			if (onGround && jumpAction && !jumped)
+			{
+				if (OnJump(traceGround, ref velocity))
+				{
+					onGround = false;
+					jumped = true;
+					lastJumped = Time.GameTime;
+					numJumps++;
+				}
+			}
+
+			if (Time.GameTime - lastJumped > jumpBoostTime)
+				numJumps = 0;
+
+			//if (/*onGround && */lastGround != onGround)
+			if (onGround)
+			{
+				// ground friction
+				ApplyFriction(ref velocity);
+
+				// ground acceleration
+				ApplyAcceleration(ref velocity, wishVelocity.Normalized, wishVelocity.Length, float.MaxValue,
+					accelerationGround);
+			}
+			else // air movement
+			{
+				ApplyAirAcceleration(ref velocity, wishVelocity);
+			}
+
+			StepSlideMove(Actor, ref position, ref velocity, onGround);
+
+
+			TraceInfo traceGround2 = CategorizePosition(position, ref velocity);
+
+			rigidBody.Position = position;
+			currentVelocity = velocity;
+			//rigidBody.LinearVelocity = velocity;
+
+			const float landingVelocityThreshold = 120f;
+			const float landingHardVelocityThreshold = 500f;
+			if (currentVelocity.Y - lastVelocity.Y > landingVelocityThreshold)
+			{
+				if (Time.GameTime - lastJumped > 0.01)
+				{
+					bool hardLanding = currentVelocity.Y - lastVelocity.Y > landingHardVelocityThreshold;
+					OnLanded(currentVelocity - lastVelocity, hardLanding);
+					lastLanded = Time.GameTime;
+				}
+			}
+		}
+
+		private TraceInfo CategorizePosition(Vector3 position, ref Vector3 velocity)
+		{
 			Vector3 groundDelta = Gravity.Normalized;//Gravity.Normalized * (collisionMargin * 2);
 			//if (velocity.Y < 0f)
 			//	groundDelta = Gravity.Normalized * velocity.Y * Time.DeltaTime;
 			TraceInfo traceGround = TracePlayer(Actor, position, position + groundDelta);
 			//Console.PrintDebug(1, true, "startSolid: " + traceGround.startSolid);
+
 			if (!traceGround.startSolid && traceGround.fraction < 1f &&
 			    -Vector3.Dot(Gravity.Normalized, traceGround.hitNormal) < slopeNormal)
 			{
-				//Console.Print("slope?");
-				// slope
 				// clip velocity
+
 				Vector3 bounce = groundDelta;
 				//Vector3 velocityProjected = Vector3.ProjectOnPlane(velocity, normal);
 				float backoff = Vector3.Dot(bounce, traceGround.hitNormal) * 2f;
@@ -891,70 +959,38 @@ namespace Game
 				//Console.PrintDebug(1, true, "issolid? :" + traceGround.startSolid);
 			}
 
-			// TODO: snap to ground here
+			//if (onGround && !slope)
+			//	velocity.Y = 0f;
 
-			bool jumpAction = inputState.jumping;
-
-			if (jumped && !jumpAction)
-				jumped = false; // jump released
-			else if (jumped && Time.GameTime - lastJumped >= autoJumpTime)
-				jumped = false; // jump timeout
-
-			// jump
-			if (onGround && jumpAction && !jumped)
-			{
-				if (OnJump(traceGround, ref velocity))
-				{
-					onGround = false;
-					jumped = true;
-					lastJumped = Time.GameTime;
-				}
-			}
-
-			//if (/*onGround && */lastGround != onGround)
-			if (onGround)
-			{
-				// ground friction
-				ApplyFriction(ref velocity);
-
-				// ground acceleration
-				ApplyAcceleration(ref velocity, wishVelocity.Normalized, wishVelocity.Length, float.MaxValue,
-					accelerationGround);
-			}
-			else // air movement
-			{
-				ApplyAirAcceleration(ref velocity, wishVelocity);
-			}
-
-			StepSlideMove(Actor, ref position, ref velocity, onGround);
-
-			rigidBody.Position = position;
-			currentVelocity = velocity;
-			//rigidBody.LinearVelocity = velocity;
-
-			const float landingVelocityThreshold = 120f;
-			const float landingHardVelocityThreshold = 500f;
-			if (currentVelocity.Y - lastVelocity.Y > landingVelocityThreshold)
-			{
-				if (Time.GameTime - lastJumped > 0.01)
-				{
-					bool hardLanding = currentVelocity.Y - lastVelocity.Y > landingHardVelocityThreshold;
-					OnLanded(currentVelocity - lastVelocity, hardLanding);
-					lastLanded = Time.GameTime;
-				}
-			}
+			// TODO: snap to ground here?
+			return traceGround;
 		}
 
 		private bool OnJump(TraceInfo traceGround, ref Vector3 velocity)
 		{
+			float jumpVel = jumpVelocity;
+			if (Time.GameTime - lastJumped < jumpBoostTime)
+				jumpVel += jumpBoostVelocity;
+
 			// reset velocity from gravity
 			if (-Vector3.Dot(Gravity.Normalized, velocity) < 0 &&
 			    Vector3.Dot(velocity, traceGround.hitNormal) < -0.1)
 			{
+				Console.Print("vel before: " + velocity.Y);
 				velocity = Vector3.ProjectOnPlane(velocity, traceGround.hitNormal);
+				Console.Print("vel after: " + velocity.Y);
 			}
 
-			velocity += Vector3.Up * jumpVelocity;
+			velocity += Vector3.Up * jumpVel;
+
+			bool ktjump = true;
+			if (ktjump)
+			{
+				if (velocity.Y < jumpVel)
+					velocity.Y = jumpVel;
+			}
+
+			Console.Print("jumpvel: " + velocity.Y);
 
 			if (!predicting)
 			{

Source/Game/Q3MapImporter.cs

@@ -40,6 +40,8 @@ namespace Game
 		public string mapPath = @"C:\dev\Goake\maps\aerowalk\aerowalk.map";
 		//private string mapPath = @"C:\dev\GoakeFlax\Assets\Maps\problematic.map";
 
+		public bool importLights = false;
+
 		Model model;
 		private MaterialBase missingMaterial;
 
@@ -300,7 +302,7 @@ namespace Game
 				{
 					worldSpawnActor = Actor.AddChild<Actor>();
 					worldSpawnActor.Name = "WorldSpawn";
-					//worldSpawnActor.HideFlags |= HideFlags.DontSave;
+					worldSpawnActor.HideFlags |= HideFlags.DontSave;
 					worldSpawnActor.HideFlags |= HideFlags.DontSelect;
 				}
 
@@ -683,6 +685,7 @@ namespace Game
 			}
 
 			// Handle entities
+			if (importLights)
 			{
 				sw.Restart();
 				int lightIndex = 0;
@@ -696,11 +699,11 @@ namespace Game
 						return new Vector3(float.Parse(points[0]), float.Parse(points[2]), float.Parse(points[1]));
 					}
 
-					Color ParseColor(string origin)
+					/*Color ParseColor(string origin)
 					{
 						string[] points = origin.Split(new char[] { ' ' });
 						return new Color(float.Parse(points[0]), float.Parse(points[1]), float.Parse(points[2]));
-					}
+					}*/
 
 					//Console.Print("light");
 					PointLight light = worldSpawnActor.AddChild<PointLight>();
@@ -742,7 +745,7 @@ namespace Game
 					lightIndex++;
 				}
 
-				Console.Print("test: " + (new Vector2(1f,0f) == Vector2.Zero));
+				//Console.Print("test: " + (new Vector2(1f,0f) == Vector2.Zero));
 
 				Console.Print("light parsing time: " + sw.Elapsed.TotalMilliseconds + "ms");
 			}