Added Warrior swing sword animation

Crawler/Animation.h

@@ -8,4 +8,5 @@ enum AnimationState{
 	RED_SLIME_IDLE,RED_SLIME_ROLL,RED_SLIME_JUMP,RED_SLIME_SPIT,RED_SLIME_DIE,
 	YELLOW_SLIME_IDLE,YELLOW_SLIME_ROLL,YELLOW_SLIME_JUMP,YELLOW_SLIME_SPIT,YELLOW_SLIME_DIE,
 	GROUND_SLAM_ATTACK_BACK,GROUND_SLAM_ATTACK_FRONT,
+	SWINGSWORD_S,SWINGSWORD_E,SWINGSWORD_N,SWINGSWORD_W,
 };

Crawler/Crawler.cpp

@@ -47,6 +47,10 @@ bool Crawler::OnUserCreate(){
 	player.AddAnimation(AnimationState::IDLE_E);
 	player.AddAnimation(AnimationState::IDLE_S);
 	player.AddAnimation(AnimationState::IDLE_W);
+	player.AddAnimation(AnimationState::SWINGSWORD_E);
+	player.AddAnimation(AnimationState::SWINGSWORD_S);
+	player.AddAnimation(AnimationState::SWINGSWORD_N);
+	player.AddAnimation(AnimationState::SWINGSWORD_W);
 	view=TileTransformedView{GetScreenSize(),{1,1}};
 
 	player.SetPos({4*24,4*24});
@@ -148,6 +152,23 @@ void Crawler::InitializeAnimations(){
 	Animate2D::FrameSequence pl_idle_n;
 	pl_idle_n.AddFrame({&GFX_Pl_Sheet,{vi2d{0,1}*24,{24,24}}});
 	ANIMATION_DATA[AnimationState::IDLE_N]=pl_idle_n;
+	Animate2D::FrameSequence pl_swing_s(0.05),pl_swing_n(0.05),pl_swing_e(0.05),pl_swing_w(0.05);
+	for (int i=0;i<4;i++){
+		pl_swing_s.AddFrame({&GFX_Pl_Sheet,{vi2d{4+i,0}*24,{24,24}}});
+	}
+	for (int i=0;i<4;i++){
+		pl_swing_n.AddFrame({&GFX_Pl_Sheet,{vi2d{4+i,1}*24,{24,24}}});
+	}
+	for (int i=0;i<4;i++){
+		pl_swing_w.AddFrame({&GFX_Pl_Sheet,{vi2d{4+i,2}*24,{24,24}}});
+	}
+	for (int i=0;i<4;i++){
+		pl_swing_e.AddFrame({&GFX_Pl_Sheet,{vi2d{4+i,3}*24,{24,24}}});
+	}
+	ANIMATION_DATA[AnimationState::SWINGSWORD_N]=pl_swing_n;
+	ANIMATION_DATA[AnimationState::SWINGSWORD_E]=pl_swing_e;
+	ANIMATION_DATA[AnimationState::SWINGSWORD_S]=pl_swing_s;
+	ANIMATION_DATA[AnimationState::SWINGSWORD_W]=pl_swing_w;
 	//Load slime animations.
 	for(int slime=0;slime<4;slime++){
 		for(int state=0;state<5;state++){
@@ -211,7 +232,9 @@ void Crawler::HandleUserInput(float fElapsedTime){
 				player.SetX(WORLD_SIZE.x*24-12);
 			}
 			player.SetFacingDirection(RIGHT);
+			if(player.GetState()==State::NORMAL){
 				player.UpdateAnimation(AnimationState::WALK_E);
+			}
 			setIdleAnimation=false;
 		}
 		if(LeftHeld()){
@@ -222,8 +245,10 @@ void Crawler::HandleUserInput(float fElapsedTime){
 			}
 			if(setIdleAnimation){
 				player.SetFacingDirection(LEFT);
+				if(player.GetState()==State::NORMAL){
 					player.UpdateAnimation(AnimationState::WALK_W);
 				}
+			}
 			setIdleAnimation=false;
 		}
 		if(UpHeld()){
@@ -234,8 +259,10 @@ void Crawler::HandleUserInput(float fElapsedTime){
 			}
 			if(setIdleAnimation){
 				player.SetFacingDirection(UP);
+				if(player.GetState()==State::NORMAL){
 					player.UpdateAnimation(AnimationState::WALK_N);
 				}
+			}
 			setIdleAnimation=false;
 		}
 		if(DownHeld()){
@@ -246,13 +273,16 @@ void Crawler::HandleUserInput(float fElapsedTime){
 			}
 			if(setIdleAnimation){
 				player.SetFacingDirection(DOWN);
+				if(player.GetState()==State::NORMAL){
 					player.UpdateAnimation(AnimationState::WALK_S);
 				}
+			}
 			setIdleAnimation=false;
 		}
 	}
 	if(UpReleased()){
 		player.SetLastReleasedMovementKey(UP);
+		if(player.GetState()==State::NORMAL){
 			if(RightHeld()){
 				player.UpdateAnimation(AnimationState::WALK_E);
 			} else
@@ -263,8 +293,10 @@ void Crawler::HandleUserInput(float fElapsedTime){
 				player.UpdateAnimation(AnimationState::WALK_W);
 			}
 		}
+	}
 	if(RightReleased()){
 		player.SetLastReleasedMovementKey(RIGHT);
+		if(player.GetState()==State::NORMAL){
 			if(UpHeld()){
 				player.UpdateAnimation(AnimationState::WALK_N);
 			} else
@@ -275,8 +307,10 @@ void Crawler::HandleUserInput(float fElapsedTime){
 				player.UpdateAnimation(AnimationState::WALK_W);
 			}
 		}
+	}
 	if(LeftReleased()){
 		player.SetLastReleasedMovementKey(LEFT);
+		if(player.GetState()==State::NORMAL){
 			if(RightHeld()){
 				player.UpdateAnimation(AnimationState::WALK_E);
 			} else
@@ -287,8 +321,10 @@ void Crawler::HandleUserInput(float fElapsedTime){
 				player.UpdateAnimation(AnimationState::WALK_N);
 			}
 		}
+	}
 	if(DownReleased()){
 		player.SetLastReleasedMovementKey(DOWN);
+		if(player.GetState()==State::NORMAL){
 			if(RightHeld()){
 				player.UpdateAnimation(AnimationState::WALK_E);
 			} else
@@ -299,6 +335,30 @@ void Crawler::HandleUserInput(float fElapsedTime){
 				player.UpdateAnimation(AnimationState::WALK_W);
 			}
 		}
+	}
+
+	if(player.GetState()==State::SWING_SWORD){
+		setIdleAnimation=false;
+		switch(player.GetFacingDirection()){
+			case UP:{
+				player.UpdateAnimation(AnimationState::SWINGSWORD_N);
+			}break;
+			case DOWN:{
+				player.UpdateAnimation(AnimationState::SWINGSWORD_S);
+			}break;
+			case LEFT:{
+				player.UpdateAnimation(AnimationState::SWINGSWORD_W);
+			}break;
+			case RIGHT:{
+				player.UpdateAnimation(AnimationState::SWINGSWORD_E);
+			}break;
+		}
+		player.SetSwordSwingTimer(player.GetSwordSwingTimer()-fElapsedTime);
+		if(player.GetSwordSwingTimer()<=0){
+			player.SetSwordSwingTimer(0);
+			player.SetState(State::NORMAL); 
+		}
+	}
 
 	if(setIdleAnimation){
 		switch(player.GetLastReleasedMovementKey()){

Crawler/Player.cpp

@@ -176,9 +176,37 @@ void Player::Update(float fElapsedTime){
 		}
 		if(closest!=nullptr&&closest->Hurt(atk)){
 			attack_cooldown_timer=ATTACK_COOLDOWN;
+			swordSwingTimer=0.2;
+			SetState(State::SWING_SWORD);
+			switch(facingDirection){
+				case DOWN:{
+					UpdateAnimation(AnimationState::SWINGSWORD_S);
+				}break;
+				case RIGHT:{
+					UpdateAnimation(AnimationState::SWINGSWORD_E);
+				}break;
+				case LEFT:{
+					UpdateAnimation(AnimationState::SWINGSWORD_W);
+				}break;
+				case UP:{
+					UpdateAnimation(AnimationState::SWINGSWORD_N);
+				}break;
 			}
 		}
 	}
+}
+
+float Player::GetSwordSwingTimer(){
+	return swordSwingTimer;
+}
+
+void Player::SetSwordSwingTimer(float val){
+	swordSwingTimer=val;
+}
+
+void Player::SetState(State newState){
+	state=newState;
+}
 
 vf2d Player::GetVelocity(){
 	return vel;

Crawler/Player.h

@@ -5,6 +5,7 @@
 #include "State.h"
 
 struct Player{
+	friend class Crawler;
 private:
 	int hp=100,maxhp=hp;
 	int atk=10;
@@ -22,20 +23,29 @@ private:
 	float spin_angle=0;
 	float lastAnimationFlip=0;
 	float groundSlamCooldown=0;
+	float swordSwingTimer=0;
 	State state=State::NORMAL;
 	Animate2D::Animation<AnimationState>animation;
 	Animate2D::AnimationState internal_animState;
 	Key lastReleasedMovementKey;
 	Key facingDirection;
+	void AddAnimation(AnimationState state);
+	void Update(float fElapsedTime);
+	void SetSwordSwingTimer(float val);
+	void SetState(State newState);
+	void SetFacingDirection(Key direction);
+	void SetLastReleasedMovementKey(Key k);
+	void Spin(float duration,float spinSpd);
+	void SetX(float x);
+	void SetY(float y);
+	void SetZ(float z);
+	void SetPos(vf2d pos);
+protected:
 public:
 	Player();
 	Player(vf2d pos);
 	const static float GROUND_SLAM_SPIN_TIME;
 	const static float GROUND_SLAM_COOLDOWN;
-	void SetX(float x);
-	void SetY(float y);
-	void SetZ(float z);
-	void SetPos(vf2d pos);
 	vf2d&GetPos();
 	float GetX();
 	float GetY();
@@ -48,19 +58,14 @@ public:
 	float GetAttackRangeMult();
 	float GetSpinAngle();
 	State GetState();
-	void SetFacingDirection(Key direction);
 	Key GetFacingDirection();
 	vf2d GetVelocity();
 
 	void Hurt(int damage);
-
-	void Spin(float duration,float spinSpd);
-	void Update(float fElapsedTime);
-	void AddAnimation(AnimationState state);
 	void UpdateAnimation(AnimationState animState);
 	Animate2D::Frame GetFrame();
-	void SetLastReleasedMovementKey(Key k);
 	Key GetLastReleasedMovementKey();
+	float GetSwordSwingTimer();
 
 	float GetGroundSlamCooldown();
 

Crawler/State.h

@@ -2,6 +2,7 @@
 
 enum State{
 	NORMAL,
+	SWING_SWORD,
 	SPIN,
 	MOVE_TOWARDS,
 	MOVE_AWAY,