Spin attack refinements.

Crawler/Crawler.cpp

@@ -124,6 +124,7 @@ void Crawler::HandleUserInput(float fElapsedTime){
 		} else {
 			player.SetX(WORLD_SIZE.x*24-12);
 		}
+		player.SetFacingDirection(RIGHT);
 		player.UpdateAnimation(AnimationState::WALK_E);
 		setIdleAnimation=false;
 	}
@@ -134,6 +135,7 @@ void Crawler::HandleUserInput(float fElapsedTime){
 			player.SetX(12);
 		}
 		if(setIdleAnimation){
+			player.SetFacingDirection(LEFT);
 			player.UpdateAnimation(AnimationState::WALK_W);
 		}
 		setIdleAnimation=false;
@@ -145,6 +147,7 @@ void Crawler::HandleUserInput(float fElapsedTime){
 			player.SetY(12);
 		}
 		if(setIdleAnimation){
+			player.SetFacingDirection(UP);
 			player.UpdateAnimation(AnimationState::WALK_N);
 		}
 		setIdleAnimation=false;
@@ -156,6 +159,7 @@ void Crawler::HandleUserInput(float fElapsedTime){
 			player.SetY(WORLD_SIZE.y*24-12);
 		}
 		if(setIdleAnimation){
+			player.SetFacingDirection(DOWN);
 			player.UpdateAnimation(AnimationState::WALK_S);
 		}
 		setIdleAnimation=false;

Crawler/Player.cpp

@@ -88,26 +88,26 @@ void Player::Update(float fElapsedTime){
 	attack_cooldown_timer=std::max(0.f,attack_cooldown_timer-fElapsedTime);
 	switch(state){
 		case SPIN:{
-			switch(lastReleasedMovementKey){
+			switch(facingDirection){
 				case UP:{
 					if(lastAnimationFlip==0){
 						lastAnimationFlip=0.03;
-						lastReleasedMovementKey=DOWN;
+						facingDirection=DOWN;
 						animation.ChangeState(internal_animState,AnimationState::WALK_S);
 					}
 				}break;
 				case DOWN:{
 					if(lastAnimationFlip==0){
 						lastAnimationFlip=0.03;
-						lastReleasedMovementKey=UP;
+						facingDirection=UP;
 						animation.ChangeState(internal_animState,AnimationState::WALK_N);
 					}
 				}break;
 			}
-			if(lastReleasedMovementKey==DOWN||lastReleasedMovementKey==RIGHT){
+			if(facingDirection==RIGHT){
-				spin_angle-=spin_spd*fElapsedTime;
-			} else {
 				spin_angle+=spin_spd*fElapsedTime;
+			} else {
+				spin_angle-=spin_spd*fElapsedTime;
 			}
 			if(spin_attack_timer>0){
 				z=50*sin(3.3*(GROUND_SLAM_SPIN_TIME-spin_attack_timer)/GROUND_SLAM_SPIN_TIME);
@@ -117,10 +117,14 @@ void Player::Update(float fElapsedTime){
 				spin_angle=0;
 				z=0;
 			}
+			if(lastAnimationFlip>0){
+				lastAnimationFlip=std::max(0.f,lastAnimationFlip-fElapsedTime);
+			}
 		}break;
 		default:{
 			 //Update animations normally.
 		}
+		[[fallthrough]];
 	}
 	animation.UpdateState(internal_animState,fElapsedTime);
 	if(attack_cooldown_timer==0&&game->GetMouse(0).bHeld){
@@ -163,6 +167,14 @@ Key Player::GetLastReleasedMovementKey(){
 	return lastReleasedMovementKey;
 }
 
+void Player::SetFacingDirection(Key direction){
+	facingDirection=direction;
+}
+
+Key Player::GetFacingDirection(){
+	return facingDirection;
+}
+
 void Player::Moved(){
 	for(MonsterSpawner&spawner:SPAWNER_LIST){
 		if(!spawner.SpawnTriggered()&&geom2d::overlaps(geom2d::circle<float>(pos-vf2d{size*12,size*12},size*12),geom2d::circle<float>(spawner.GetPos(),spawner.GetRange()))){

Crawler/Player.h

@@ -23,6 +23,7 @@ private:
 	Animate2D::Animation<AnimationState>animation;
 	Animate2D::AnimationState internal_animState;
 	Key lastReleasedMovementKey;
+	Key facingDirection;
 public:
 	Player();
 	Player(vf2d pos);
@@ -43,6 +44,8 @@ public:
 	float GetAttackRangeMult();
 	float GetSpinAngle();
 	State GetState();
+	void SetFacingDirection(Key direction);
+	Key GetFacingDirection();
 
 	void Hurt(int damage);