Rapid Fire ranger ability implemented.

Co-authored-by: sigonasr2 <sigonasr2@gmail.com>

Crawler/Crawler.h

@@ -52,13 +52,12 @@ private:
 	void InitializeClassAbilities();
 public:
 	Crawler();
-
+	bool OnUserCreate() override;
+	bool OnUserUpdate(float fElapsedTime) override;
 public:
 	geom2d::rect<int>NO_COLLISION={};
 	vi2d WORLD_SIZE={120,8};
 	TileTransformedView view;
-	bool OnUserCreate() override;
-	bool OnUserUpdate(float fElapsedTime) override;
 	void InitializeLevel(std::string mapFile,MapName map);
 	void LoadLevel(MapName map);
 	void HandleUserInput(float fElapsedTime);

Crawler/Player.cpp

@@ -319,7 +319,7 @@ void Player::Update(float fElapsedTime){
 	}
 
 	
-	auto AllowedToCast=[&](Ability&ability){return !ability.precastInfo.precastTargetingRequired;};
+	auto AllowedToCast=[&](Ability&ability){return !ability.precastInfo.precastTargetingRequired&&GetState()!=State::ANIMATION_LOCK;};
 	//If pressed is set to false, uses held instead.
 	auto CheckAndPerformAbility=[&](Ability&ability,HWButton key){
 		if(ability.name!="???"){
@@ -402,7 +402,7 @@ vf2d Player::GetVelocity(){
 }
 
 bool Player::CanMove(){
-	return state!=State::CASTING;
+	return state!=State::CASTING&&state!=State::ANIMATION_LOCK;
 }
 
 bool Player::HasIframes(){

Crawler/Player.h

@@ -90,6 +90,10 @@ protected:
 	float ghostRemoveTimer=0;
 	float retreatTimer=0;
 	std::vector<vf2d>ghostPositions;
+	float rapidFireTimer=0;
+	int remainingRapidFireShots=0;
+	const float RAPID_FIRE_SHOOT_DELAY=0.1;
+	const int RAPID_FIRE_SHOOT_AMOUNT=4;
 public:
 	Player();
 	//So this is rather fascinating and only exists because we have the ability to change classes which means we need to initialize a class

Crawler/Ranger.cpp

@@ -61,6 +61,23 @@ void Ranger::OnUpdate(float fElapsedTime){
             ghostFrameTimer=RETREAT_GHOST_FRAME_DELAY;
         }
     }
+    if(rapidFireTimer>0){
+        rapidFireTimer-=fElapsedTime;
+        if(rapidFireTimer<=0){
+            if(remainingRapidFireShots>0){
+                remainingRapidFireShots--;
+                rapidFireTimer=RAPID_FIRE_SHOOT_DELAY;
+                geom2d::line pointTowardsCursor(GetPos(),game->GetWorldMousePos());
+                vf2d extendedLine=pointTowardsCursor.upoint(1.1);
+                float angleToCursor=atan2(extendedLine.y-GetPos().y,extendedLine.x-GetPos().x);
+                attack_cooldown_timer=ARROW_ATTACK_COOLDOWN;
+                BULLET_LIST.push_back(std::make_unique<Arrow>(Arrow(GetPos(),extendedLine,vf2d{cos(angleToCursor)*250,float(sin(angleToCursor)*250-PI/8*250)}+movementVelocity,12,GetAttack(),OnUpperLevel(),true)));
+                SetAnimationBasedOnTargetingDirection(angleToCursor);
+            }else{
+                SetState(State::NORMAL);
+            }
+        }
+    }
 }
 
 bool Ranger::AutoAttack(){
@@ -71,11 +88,11 @@ bool Ranger::AutoAttack(){
     BULLET_LIST.push_back(std::make_unique<Arrow>(Arrow(GetPos(),extendedLine,vf2d{cos(angleToCursor)*250,float(sin(angleToCursor)*250-PI/8*250)}+movementVelocity,12,GetAttack(),OnUpperLevel(),true)));
     SetState(State::SHOOT_ARROW);
     SetAnimationBasedOnTargetingDirection(angleToCursor);
-    return false;
+    return true;
 }
 
 void Ranger::InitializeClassAbilities(){
-    #pragma region Ranger Right-click Ability (???)
+    #pragma region Ranger Right-click Ability (Retreat)
         Ranger::rightClickAbility.action=
             [](Player*p,vf2d pos={}){
                 geom2d::line mouseDir{game->GetWorldMousePos(),p->GetPos()};
@@ -92,10 +109,13 @@ void Ranger::InitializeClassAbilities(){
                 return true;
             };
     #pragma endregion
-    #pragma region Ranger Ability 1 (???)
+    #pragma region Ranger Ability 1 (Rapid Fire)
         Ranger::ability1.action=
             [](Player*p,vf2d pos={}){
-                return false;
+                p->remainingRapidFireShots=p->RAPID_FIRE_SHOOT_AMOUNT;
+                p->rapidFireTimer=p->RAPID_FIRE_SHOOT_DELAY;
+                p->SetState(State::ANIMATION_LOCK);
+                return true;
             };
     #pragma endregion
     #pragma region Ranger Ability 2 (???)

Crawler/State.h

@@ -14,4 +14,5 @@ enum State{
 	PREP_CAST,
 	SHOOT_ARROW,
 	RETREAT,
+	ANIMATION_LOCK,
 };