/// <summary>
/// plays a lower body animation according to action.
/// </summary>
/// <param name="action">lower action</param>
/// <param name="startTime">start time of animation</param>
public void PlayLowerAction(LowerAction action, float startTime)
{
AnimPlayMode playMode = AnimPlayMode.Repeat;
float blendTime = 0.0f;
switch (action)
{
case LowerAction.Idle:
{
blendTime = 0.5f;
}
break;
case LowerAction.Run:
{
blendTime = 0.3f;
}
break;
case LowerAction.Damage:
{
playMode = AnimPlayMode.Once;
blendTime = 0.2f;
}
break;
case LowerAction.Walk:
{
blendTime = 0.3f;
}
break;
case LowerAction.BackwardWalk:
{
blendTime = 0.3f;
}
break;
case LowerAction.LeftTurn:
case LowerAction.RightTurn:
{
blendTime = 0.5f;
}
break;
case LowerAction.ForwardDead:
case LowerAction.BackwardDead:
case LowerAction.LeftDead:
case LowerAction.RightDead:
{
playMode = AnimPlayMode.Once;
blendTime = 0.2f;
}
break;
case LowerAction.BoosterPrepare:
case LowerAction.BoosterFinish:
case LowerAction.BoosterActive:
case LowerAction.BoosterBreak:
case LowerAction.BoosterLeftTurn:
case LowerAction.BoosterRightTurn:
{
playMode = AnimPlayMode.Once;
blendTime = 0.2f;
}
break;
default:
throw new NotSupportedException("Not supported an animation");
}
// Play the lower animation
PlayAnimation(indexLowerAnimation[(int)action],
startTime, blendTime,
this.defaultAnimationScaleFactor,
playMode);
this.currentLowerAction = action;
this.prepareLowerAction = LowerAction.Unknown;
this.isOverwriteLowerAction = false;
}
/// <summary>
/// processes the user’s input.
/// According to the input key, a weapon gets fired or
/// the player robot get moved.
/// </summary>
public void HandleInput(GameTime gameTime)
{
if( this.prepareLowerAction == LowerAction.Unknown)
this.isOverwriteLowerAction = false;
if (this.prepareUpperAction == UpperAction.Unknown)
this.isOverwriteUpperAction = false;
bool enableControl = (EnableHandleInput &&
(FrameworkCore.CurrentCamera.FirstCamera is FollowCamera));
////////////////////////// Use booster
if (this.gameInput.IsStrokeKey(GameKey.Booster) &&
!IsDead && !IsCriticalDamaged && !isDelayBooster &&
!IsReloading && !IsWeaponChanging && enableControl)
{
if (isActiveBooster == false && IsReadyToUseBooster)
ActionBooster(); // Booster on
else if (isActiveBooster)
ActionBoosterFinish(); // Booster cancel
}
//////////////////////// Use weapon
{
// Reload weapon
if (this.gameInput.IsStrokeKey(GameKey.WeaponReload) &&
(!IsDead && !IsCriticalDamaged && !IsFiring && !isActiveBooster &&
!isDelayBooster && !IsWeaponChanging && enableControl))
{
ActionReload(CurrentWeapon);
}
// Change weapon
else if (this.gameInput.IsStrokeKey(GameKey.WeaponChange) &&
(!IsDead && !IsCriticalDamaged && !IsFiring && !isActiveBooster &&
!isDelayBooster && !IsWeaponChanging && enableControl))
{
if (possiblePickupWeapon == null)
ActionSwapWeapon();
else
pickupElapsedTime = 0.0f;
}
// Pickup weapon using change key
else if (this.gameInput.IsPressKey(GameKey.WeaponChange) &&
(!IsDead && !IsCriticalDamaged && !IsFiring && !isActiveBooster &&
!isDelayBooster && !IsWeaponChanging && enableControl))
{
if (possiblePickupWeapon != null)
{
RobotGameGame.CurrentStage.DisplayPickupCoolTime(
(int)this.PlayerIndex, true);
pickupElapsedTime +=
(float)gameTime.ElapsedGameTime.TotalSeconds;
if (pickupElapsedTime > 1.0f)
{
// Pick up a weapon in the world
ActionPickupWeapon(possiblePickupWeapon);
// Swaps the new weapon
ActionSwapSubWeapon();
pickupElapsedTime = 0.0f;
RobotGameGame.CurrentStage.DisplayPickupCoolTime(
(int)this.PlayerIndex, false);
}
}
else
{
pickupElapsedTime = 0.0f;
RobotGameGame.CurrentStage.DisplayPickupCoolTime(
(int)this.PlayerIndex, false);
}
}
// Change weapon
else if (this.gameInput.IsReleaseKey(GameKey.WeaponChange) &&
(!IsDead && !IsCriticalDamaged && !IsFiring && !isActiveBooster &&
!isDelayBooster && !IsWeaponChanging && enableControl))
{
if (possiblePickupWeapon != null)
{
if (pickupElapsedTime < 0.35f && pickupElapsedTime > 0.0f)
{
ActionSwapWeapon();
}
}
pickupElapsedTime = 0.0f;
}
// Fire weapon
if (this.gameInput.IsPressKey(GameKey.WeaponFire) &&
(!IsDead && !IsCriticalDamaged && !isDelayBooster &&
!IsReloading && !IsWeaponChanging && enableControl))
{
if (CurrentWeapon.IsPossibleToFire())
{
// Fire action
ActionFire();
WeaponFire();
}
// Empty the weapon?
if (CurrentWeapon.NeedToReload && !IsReloading && !IsWeaponChanging)
{
ActionNonFire();
this.tryEmptyWeeapon = true;
if (this.CurrentWeapon.WeaponType == WeaponType.PlayerMachineGun)
CurrentWeapon.StopFireSound();
// Play a weapon empty sound
if (!GameSound.IsPlaying(soundFireEmpty))
{
soundFireEmpty = GameSound.Play3D(
SoundTrack.PlayerEmptyBullet,
RobotGameGame.SinglePlayer);
RobotGameGame.CurrentStage.DisplayControlHelper(
(int)this.PlayerIndex, 0, "(RB) RELOAD");
}
}
}
else
{
if (this.CurrentWeapon.WeaponType == WeaponType.PlayerMachineGun)
CurrentWeapon.StopFireSound();
this.tryEmptyWeeapon = false;
}
}
//////////////////////// Rotate the player
{
if (this.gameInput.IsPressTurn() &&
(!IsDead && !IsCriticalDamaged && !isDelayBooster && enableControl))
{
float angle = 0.0f;
// Turn angle
if (isActiveBooster)
angle = BoosterTurnAngle;
else
angle = TurnAngle;
// Look at left
if (this.gameInput.IsPressKey(GameKey.TurnLeft))
{
Rotate(new Vector2(angle, 0.0f));
if (this.CurrentLowerAction == LowerAction.Idle ||
this.CurrentLowerAction == LowerAction.RightTurn)
{
this.prepareLowerAction = LowerAction.LeftTurn;
}
}
// Look at right
else if (this.gameInput.IsPressKey(GameKey.TurnRight))
{
Rotate(new Vector2(-angle, 0.0f));
if (this.CurrentLowerAction == LowerAction.Idle ||
this.CurrentLowerAction == LowerAction.LeftTurn)
{
this.prepareLowerAction = LowerAction.RightTurn;
}
}
}
else if (!IsDead && !IsCriticalDamaged &&
!isActiveBooster && enableControl)
{
if (CurrentLowerAction == LowerAction.LeftTurn ||
CurrentLowerAction == LowerAction.RightTurn)
{
this.prepareLowerAction = LowerAction.Idle;
}
}
}
//////////////////////// Movement the player
{
bool goingOn = false;
Vector3 moveVelocity = Vector3.Zero;
// Player booster control
if (this.isActiveBooster)
{
if (this.isDelayBooster == false)
{
this.moveDirection = this.Direction;
// Left moving
if (this.gameInput.IsPressKey(GameKey.MoveLeft))
{
moveVelocity.X = -this.specData.RunSpeed;
moveVelocity.Z = this.SpecData.BoosterSpeed;
}
// Right moving
else if (this.gameInput.IsPressKey(GameKey.MoveRight))
{
moveVelocity.X = this.specData.RunSpeed;
moveVelocity.Z = this.SpecData.BoosterSpeed;
}
// Forward booster
else
{
moveVelocity.Z = this.SpecData.BoosterSpeed;
}
goingOn = true;
}
else
{
goingOn = false;
}
}
// Player movement control
else
{
if (this.gameInput.IsPressMovement() &&
(!IsDead && !IsCriticalDamaged &&
!isDelayBooster && enableControl))
{
float moveSpeed = 0.0f;
if (IsFiring || IsReloading ||
IsWeaponChanging || IsTryEmptyWeapon)
moveSpeed = WalkSpeed;
else
moveSpeed = RunSpeed;
// Move forward
if (this.gameInput.IsPressKey(GameKey.MoveForward))
{
// Move Left forward
if (this.gameInput.IsPressKey(GameKey.MoveLeft))
{
this.moveDirection = new Vector3(-1.0f, 0, 1.0f);
moveVelocity = this.moveDirection *
(moveSpeed * (this.moveDirection.Length() / 2));
}
// Move Right forward
else if (this.gameInput.IsPressKey(GameKey.MoveRight))
{
this.moveDirection = new Vector3(1.0f, 0, 1.0f);
moveVelocity = this.moveDirection *
(moveSpeed * (this.moveDirection.Length() / 2));
}
// Move forward
else
{
this.moveDirection = new Vector3(0, 0, 1.0f);
moveVelocity = this.moveDirection * moveSpeed;
}
}
// Move Backward
else if (this.gameInput.IsPressKey(GameKey.MoveBackward))
{
// Move Left backward
if (this.gameInput.IsPressKey(GameKey.MoveLeft))
{
this.moveDirection = new Vector3(-1.0f, 0, -1.0f);
moveVelocity = this.moveDirection *
(WalkBackwardSpeed *
(this.moveDirection.Length() / 2));
}
// Move Right backward
else if (this.gameInput.IsPressKey(GameKey.MoveRight))
{
this.moveDirection = new Vector3(1.0f, 0, -1.0f);
moveVelocity = this.moveDirection *
(WalkBackwardSpeed *
(this.moveDirection.Length() / 2));
}
// Move backward
else
{
this.moveDirection = new Vector3(0, 0, -1.0f);
moveVelocity = this.moveDirection * WalkBackwardSpeed;
}
}
else
{
// Move to Left
if (this.gameInput.IsPressKey(GameKey.MoveLeft))
{
this.moveDirection = new Vector3(-1.0f, 0, 0);
moveVelocity = this.moveDirection * moveSpeed;
}
// Move to Right
else if (this.gameInput.IsPressKey(GameKey.MoveRight))
{
this.moveDirection = new Vector3(1.0f, 0, 0);
moveVelocity = this.moveDirection * moveSpeed;
}
// Move stop
else
{
moveVelocity = this.moveDirection = Vector3.Zero;
}
}
goingOn = true;
pickupElapsedTime = 0.0f;
}
else
{
this.moveDirection = Vector3.Zero;
goingOn = false;
}
if (!IsCriticalDamaged && !IsDead)
ActionMovement(gameTime, this.moveDirection);
}
if (goingOn)
{
// Display the pick up message
if (possiblePickupWeapon != null)
{
RobotGameGame.CurrentStage.DisplayControlHelper(
(int)this.PlayerIndex, 1, "(LB) PICK UP");
}
else
{
RobotGameGame.CurrentStage.DisableControlHelper(
(int)this.PlayerIndex, 1);
}
possiblePickupWeapon = null;
// Collision detecting with all enemies and
// world before our player moves
CollisionResult result = MoveHitTest(gameTime, moveVelocity);
if (result != null)
{
if (result.detectedCollide.Owner is GameItemBox)
{
GameItemBox item =
result.detectedCollide.Owner as GameItemBox;
ActionPickUpItem(item);
goingOn = true;
}
else if (result.detectedCollide.Owner is GameWeapon)
{
GameWeapon weapon =
result.detectedCollide.Owner as GameWeapon;
goingOn = true;
possiblePickupWeapon = weapon;
}
else
{
MoveStop();
// Blocked booster moving
if (this.isActiveBooster)
ActionBoosterBreak();
goingOn = false;
}
}
else
{
if (IsDead || IsCriticalDamaged)
{
goingOn = false;
}
else
{
goingOn = true;
}
}
}
if (goingOn)
{
Move(moveVelocity);
}
else
{
MoveStop();
}
}
// Calculate camera distance with player
CheckCollisionCamera();
}
/// <summary>
/// determines an moving animation according to velocity.
/// </summary>
/// <param name="gameTime"></param>
/// <param name="moveDirection"></param>
public void ActionMovement(GameTime gameTime, Vector3 moveDirection)
{
bool doMove = true;
// Forward
if (moveDirection.Z > 0.0f)
{
// Move Left forward
if (moveDirection.X < 0.0f)
{
// Player change root axis
this.rootRotationAngle = 35.0f;
}
// Move Right forward
else if (moveDirection.X > 0.0f)
{
// Player change root axis
this.rootRotationAngle = -35.0f;
}
// Forward
else
{
this.rootRotationAngle = 0.0f;
}
if (IsFiring || IsReloading || IsWeaponChanging || IsTryEmptyWeapon)
{
if (this.CurrentLowerAction != LowerAction.Walk)
this.prepareLowerAction = LowerAction.Walk;
}
else
{
if (this.CurrentLowerAction != LowerAction.Run)
this.prepareLowerAction = LowerAction.Run;
}
if (this.CurrentUpperAction != UpperAction.Run &&
!IsFiring && !IsReloading && !IsWeaponChanging &&
!IsTryEmptyWeapon && !IsDead)
{
this.prepareUpperAction = UpperAction.Run;
}
}
// Backward
else if (moveDirection.Z < 0.0f)
{
// Move Left backward
if (moveDirection.X < 0.0f)
{
// Player change root axis
this.rootRotationAngle = -30.0f;
}
// Move Right backward
else if (moveDirection.X > 0.0f)
{
// Player change root axis
this.rootRotationAngle = 30.0f;
}
// Backward
else
{
// Player change root axis
this.rootRotationAngle = 0.0f;
}
if (this.CurrentLowerAction != LowerAction.BackwardWalk)
this.prepareLowerAction = LowerAction.BackwardWalk;
if (this.CurrentUpperAction != UpperAction.Idle &&
!IsFiring && !IsReloading && !IsTryEmptyWeapon &&
!IsWeaponChanging && !IsDead)
{
this.prepareUpperAction = UpperAction.Idle;
}
}
else
{
// Move to Left
if (moveDirection.X < 0.0f)
{
// Player change root axis
this.rootRotationAngle = 65.0f;
if (IsFiring || IsReloading || IsWeaponChanging || IsTryEmptyWeapon)
{
if (this.CurrentLowerAction != LowerAction.Walk)
this.prepareLowerAction = LowerAction.Walk;
}
else
{
if (this.CurrentLowerAction != LowerAction.Run)
this.prepareLowerAction = LowerAction.Run;
}
if (this.CurrentUpperAction != UpperAction.Run &&
!IsFiring && !IsReloading && !IsTryEmptyWeapon &&
!IsWeaponChanging && !IsDead)
{
this.prepareUpperAction = UpperAction.Run;
}
}
// Move to Right
else if (moveDirection.X > 0.0f)
{
// Player change root axis
this.rootRotationAngle = -65.0f;
if (IsFiring || IsReloading || IsWeaponChanging || IsTryEmptyWeapon)
{
if (this.CurrentLowerAction != LowerAction.Walk)
this.prepareLowerAction = LowerAction.Walk;
}
else
{
if (this.CurrentLowerAction != LowerAction.Run)
this.prepareLowerAction = LowerAction.Run;
}
if (this.CurrentUpperAction != UpperAction.Run &&
!IsFiring && !IsReloading && !IsTryEmptyWeapon &&
!IsWeaponChanging && !IsDead)
{
this.prepareUpperAction = UpperAction.Run;
}
}
// Move Stop
else
{
doMove = false;
if (this.CurrentLowerAction == LowerAction.Run ||
this.CurrentLowerAction == LowerAction.Walk ||
this.CurrentLowerAction == LowerAction.BackwardWalk)
{
this.prepareLowerAction = LowerAction.Idle;
}
if (this.CurrentUpperAction != UpperAction.Idle &&
!IsFiring && !IsReloading && !IsTryEmptyWeapon &&
!IsWeaponChanging && !IsDead)
{
this.prepareUpperAction = UpperAction.Idle;
}
// Player change root axis
this.rootRotationAngle = 0.0f;
this.moveElapsedTime = 0.0f;
}
}
if (doMove)
{
// Play the moving sound
if (this.CurrentLowerAction == LowerAction.Run)
{
if (this.moveElapsedTime == 0.0f)
{
if (GameSound.IsPlaying(soundWalk))
GameSound.Stop(soundWalk);
if (GameSound.IsPlaying(soundRun))
GameSound.Stop(soundRun);
soundRun = GameSound.Play3D(SoundTrack.PlayerRun,
RobotGameGame.SinglePlayer);
}
// Calculate run animation playing time for run sound
if (this.runDurationTime > this.moveElapsedTime)
{
this.moveElapsedTime +=
(float)gameTime.ElapsedGameTime.TotalSeconds;
}
else
{
this.moveElapsedTime = 0.0f;
}
}
else if (this.CurrentLowerAction == LowerAction.Walk)
{
if (this.moveElapsedTime == 0.0f)
{
if (GameSound.IsPlaying(soundWalk))
GameSound.Stop(soundWalk);
if (GameSound.IsPlaying(soundRun))
GameSound.Stop(soundRun);
soundWalk = GameSound.Play3D(SoundTrack.PlayerWalk,
RobotGameGame.SinglePlayer);
}
// Calculate walk animation playing time for run sound
if (this.walkDurationTime > this.moveElapsedTime)
{
this.moveElapsedTime +=
(float)gameTime.ElapsedGameTime.TotalSeconds;
}
else
{
this.moveElapsedTime = 0.0f;
}
}
else if (this.CurrentLowerAction == LowerAction.BackwardWalk)
{
if (this.moveElapsedTime == 0.0f)
{
if (GameSound.IsPlaying(soundWalk))
GameSound.Stop(soundWalk);
if (GameSound.IsPlaying(soundRun))
GameSound.Stop(soundRun);
soundWalk = GameSound.Play3D(SoundTrack.PlayerWalk,
RobotGameGame.SinglePlayer);
this.moveElapsedTime = 0.0f;
}
// Calculate walk animation playing time for run sound
if (this.walkDurationTime > this.moveElapsedTime)
{
this.moveElapsedTime +=
(float)gameTime.ElapsedGameTime.TotalSeconds;
}
else
{
this.moveElapsedTime = 0.0f;
}
}
}
else
{
// Stop the move sound
if (GameSound.IsPlaying(soundRun))
GameSound.Stop(soundRun);
if (GameSound.IsPlaying(soundWalk))
GameSound.Stop(soundWalk);
this.moveElapsedTime = 0.0f;
}
}
/// <summary>
/// plays a lower body animation according to action.
/// </summary>
/// <param name="action">lower action</param>
public void PlayLowerAction(LowerAction action)
{
PlayLowerAction(action, 0.0f);
}
/// <summary>
/// an animation of getting ready before booster.
/// </summary>
protected void ActionBoosterPrepare()
{
this.isActiveBooster = true;
this.isDelayBooster = true;
this.actionElapsedTime = 0.0f;
this.boosterWaveEffectTime = 0.0f;
this.prepareLowerAction = LowerAction.BoosterPrepare;
this.prepareUpperAction = UpperAction.BoosterPrepare;
if (!GameSound.IsPlaying(soundBoosterPrepare))
{
soundBoosterPrepare = GameSound.Play3D(SoundTrack.PlayerPrepareBooster,
RobotGameGame.SinglePlayer);
}
int count = 1;
if (this.UnitType == UnitTypeId.Mark || this.UnitType == UnitTypeId.Yager)
count = 2;
// Play the booster prepare particle on the backpack
for (int i = 0; i < count; i++)
{
int index = -1;
if( i == 0)
index = this.indexLeftBoosterDummy;
else
index = this.indexRightBoosterDummy;
particleBoosterPrepare[i] = GameParticle.PlayParticle(
ParticleType.BoosterPrepare, BoneTransforms[index],
Matrix.CreateRotationX(MathHelper.ToRadians(-90.0f)));
}
}
/// <summary>
/// an animation of booster in progress.
/// </summary>
protected void ActionBoosterActive()
{
this.isActiveBooster = true;
this.isDelayBooster = false;
this.prepareLowerAction = LowerAction.BoosterActive;
this.prepareUpperAction = UpperAction.BoosterActive;
if (!GameSound.IsPlaying(soundBooster))
soundBooster = GameSound.Play3D(SoundTrack.PlayerBooster,
RobotGameGame.SinglePlayer);
Matrix fixedAxis = Matrix.CreateRotationX(MathHelper.ToRadians(-90.0f));
int count = 1;
if (this.UnitType == UnitTypeId.Mark || this.UnitType == UnitTypeId.Yager)
count = 2;
// Play the booster flash particle on the backpack
for (int i = 0; i < count; i++)
{
int index = -1;
if (i == 0)
index = this.indexLeftBoosterDummy;
else
index = this.indexRightBoosterDummy;
particleBoosterOn[i] = GameParticle.PlayParticle(
ParticleType.BoosterOn,
BoneTransforms[index],
fixedAxis);
}
// Booster slide particle on the ground
particleBoosterGround[0] = GameParticle.PlayParticle(
ParticleType.BoosterGround,
BoneTransforms[indexLeftFootDummy],
fixedAxis);
particleBoosterGround[1] = GameParticle.PlayParticle(
ParticleType.BoosterGround,
BoneTransforms[indexRightFootDummy],
fixedAxis);
// vibrate a camera and controller
if (FrameworkCore.CurrentCamera.FirstCamera is FollowCamera)
{
InputComponent input =
FrameworkCore.InputManager.GetInputComponent(this.PlayerIndex);
input.SetGamePadVibration(0.3f, 0.5f, 0.5f);
}
}
/// <summary>
/// an animation of booster getting interrupted.
/// </summary>
protected void ActionBoosterBreak()
{
this.isActiveBooster = true;
this.isDelayBooster = true;
this.actionElapsedTime = 0.0f;
this.boosterWaveEffectTime = 0.0f;
this.prepareLowerAction = LowerAction.BoosterBreak;
this.prepareUpperAction = UpperAction.BoosterBreak;
if (GameSound.IsPlaying(soundBoosterPrepare))
GameSound.Stop(soundBoosterPrepare);
if (GameSound.IsPlaying(soundBooster))
GameSound.Stop(soundBooster);
// Stop the particle
BoosterParticleStop();
// Vibrate a camera and controller
if (FrameworkCore.CurrentCamera.FirstCamera is FollowCamera)
{
ViewCamera viewCamera = FrameworkCore.CurrentCamera;
FollowCamera camera = null;
switch (this.PlayerIndex)
{
case PlayerIndex.One:
camera = viewCamera.GetCamera(0) as FollowCamera;
break;
case PlayerIndex.Two:
camera = viewCamera.GetCamera(1) as FollowCamera;
break;
case PlayerIndex.Three:
camera = viewCamera.GetCamera(2) as FollowCamera;
break;
case PlayerIndex.Four:
camera = viewCamera.GetCamera(3) as FollowCamera;
break;
}
camera.SetTremble(0.6f, 0.1f);
InputComponent input =
FrameworkCore.InputManager.GetInputComponent(this.PlayerIndex);
input.SetGamePadVibration(boosterBreakDurationTime / 2, 0.3f, 0.3f);
}
}
/// <summary>
/// an animation at the end of booster.
/// </summary>
public void ActionBoosterFinish()
{
this.isActiveBooster = true;
this.isDelayBooster = true;
this.actionElapsedTime = 0.0f;
this.boosterWaveEffectTime = 0.0f;
this.prepareLowerAction = LowerAction.BoosterFinish;
this.prepareUpperAction = UpperAction.BoosterFinish;
// Stop the booster sound
if (GameSound.IsPlaying(soundBoosterPrepare))
GameSound.Stop(soundBoosterPrepare);
if (GameSound.IsPlaying(soundBooster))
GameSound.Stop(soundBooster);
// Stop the booster particle
BoosterParticleStop();
// Vibrate the camera and controller
if (FrameworkCore.CurrentCamera.FirstCamera is FollowCamera)
{
InputComponent input =
FrameworkCore.InputManager.GetInputComponent(this.PlayerIndex);
input.SetGamePadVibration(boosterFinishDurationTime / 2, 0.15f, 0.15f);
}
}
/// <summary>
/// takes the destruction action.
/// Plays different destroy animation according to the attack direction.
/// </summary>
/// <param name="attackerPosition"></param>
public override void ActionDead(Vector3 attackerPosition)
{
Vector3 dir = Vector3.Normalize(attackerPosition - Position);
float FrontDot = Vector3.Dot(Direction, dir);
float RightDot = Vector3.Dot(Right, dir);
if (FrontDot > 0.5f)
{
// Hit from front
this.prepareLowerAction = LowerAction.BackwardDead;
this.prepareUpperAction = UpperAction.BackwardDead;
}
else if (FrontDot < -0.5f)
{
// Hit from back
this.prepareLowerAction = LowerAction.ForwardDead;
this.prepareUpperAction = UpperAction.ForwardDead;
}
else if (RightDot >= 0.0f)
{
// Hit from right
this.prepareLowerAction = LowerAction.LeftDead;
this.prepareUpperAction = UpperAction.LeftDead;
}
else if (RightDot < 0.0f)
{
// Hit from left
this.prepareLowerAction = LowerAction.RightDead;
this.prepareUpperAction = UpperAction.RightDead;
}
// Stop the sound
if (GameSound.IsPlaying(soundRun))
GameSound.Stop(soundRun);
if (GameSound.IsPlaying(soundWalk))
GameSound.Stop(soundWalk);
CurrentWeapon.StopFireSound();
// Play a explosion particle
GameSound.Play3D(SoundTrack.PlayerDestroy1, RobotGameGame.SinglePlayer);
Matrix world = Matrix.CreateTranslation(Position);
GameParticle.PlayParticle(ParticleType.DestroyHeavyMech1,
world, Matrix.Identity);
// vibrate the camera and the controller
if (FrameworkCore.CurrentCamera.FirstCamera is FollowCamera)
{
ViewCamera viewCamera = FrameworkCore.CurrentCamera;
FollowCamera camera = null;
switch (this.PlayerIndex)
{
case PlayerIndex.One:
camera = viewCamera.GetCamera(0) as FollowCamera;
break;
case PlayerIndex.Two:
camera = viewCamera.GetCamera(1) as FollowCamera;
break;
case PlayerIndex.Three:
camera = viewCamera.GetCamera(2) as FollowCamera;
break;
case PlayerIndex.Four:
camera = viewCamera.GetCamera(3) as FollowCamera;
break;
}
camera.SetTremble(1.0f, 0.2f);
InputComponent input =
FrameworkCore.InputManager.GetInputComponent(this.PlayerIndex);
input.SetGamePadVibration(1.0f, 0.6f, 0.6f);
}
// Remove the collision
if (RobotGameGame.CurrentStage is VersusStageScreen)
colLayerVersusTeam[(int)this.PlayerIndex].RemoveCollide(Collide);
else
colLayerFriendlyMech.RemoveCollide(Collide);
// Stop the booster particle and sound
if (this.isActiveBooster)
{
if (GameSound.IsPlaying(soundBoosterPrepare))
GameSound.Stop(soundBoosterPrepare);
if (GameSound.IsPlaying(soundBooster))
GameSound.Stop(soundBooster);
BoosterParticleStop();
}
this.SourceBlend = Blend.SourceAlpha;
this.DestinationBlend = Blend.InverseSourceAlpha;
this.AlphaBlendEnable = true;
this.ReferenceAlpha = 0;
this.isActiveBooster = false;
this.isDelayBooster = false;
this.actionElapsedTime = 0.0f;
RobotGameGame.CurrentStage.DisableAllControlHelper();
}
/// <summary>
/// attacked by enemy. takes the damage action.
/// </summary>
/// <param name="attacker"></param>
public override void ActionDamage(GameUnit attacker)
{
switch (attacker.CurrentWeapon.WeaponType)
{
case WeaponType.PlayerHandgun:
case WeaponType.PlayerMachineGun:
case WeaponType.PlayerShotgun:
case WeaponType.CameleerGun:
case WeaponType.MaomingGun:
{
GameSound.Play3D(SoundTrack.HitGun, RobotGameGame.SinglePlayer);
}
break;
case WeaponType.DuskmasCannon:
case WeaponType.HammerCannon:
case WeaponType.TigerCannon:
{
GameSound.Play3D(SoundTrack.HitCannon,
RobotGameGame.SinglePlayer);
}
break;
case WeaponType.PhantomMelee:
{
GameSound.Play3D(SoundTrack.HitBossMelee,
RobotGameGame.SinglePlayer);
}
break;
}
if (attacker.CurrentWeapon.SpecData.CriticalDamagedFire)
{
if (!isActiveBooster && !IsReloading && !IsWeaponChanging)
{
this.prepareLowerAction = LowerAction.Damage;
this.prepareUpperAction = UpperAction.Damage;
this.isOverwriteLowerAction = true;
this.isOverwriteUpperAction = true;
if (GameSound.IsPlaying(soundRun))
GameSound.Stop(soundRun);
if (GameSound.IsPlaying(soundWalk))
GameSound.Stop(soundWalk);
CurrentWeapon.StopFireSound();
}
// Trembling the camera
if (FrameworkCore.CurrentCamera.FirstCamera is FollowCamera)
{
InputComponent input =
FrameworkCore.InputManager.GetInputComponent(this.PlayerIndex);
input.SetGamePadVibration(this.specData.CriticalDamagedTime / 2,
0.4f, 0.4f);
}
}
}
/// <summary>
/// takes an idle action.
/// </summary>
public override void ActionIdle()
{
this.prepareLowerAction = LowerAction.Idle;
this.prepareUpperAction = UpperAction.Idle;
CurrentWeapon.StopFireSound();
if (GameSound.IsPlaying(soundRun))
GameSound.Stop(soundRun);
if (GameSound.IsPlaying(soundWalk))
GameSound.Stop(soundWalk);
MoveStop();
}