Add in multi-key mapping for same key actions.

Crawler/Crawler.cpp

@@ -143,12 +143,37 @@ void Crawler::InitializeAnimations(){
 	ANIMATION_DATA[AnimationState::GROUND_SLAM_ATTACK_FRONT]=effect_groundslam_front;
 }
 
+bool Crawler::LeftHeld(){
+	return GetKey(LEFT).bHeld|GetKey(A).bHeld;
+}
+bool Crawler::RightHeld(){
+	return GetKey(RIGHT).bHeld|GetKey(D).bHeld;
+}
+bool Crawler::UpHeld(){
+	return GetKey(UP).bHeld|GetKey(W).bHeld;
+}
+bool Crawler::DownHeld(){
+	return GetKey(DOWN).bHeld|GetKey(S).bHeld;
+}
+bool Crawler::LeftReleased(){
+	return GetKey(LEFT).bReleased|GetKey(A).bReleased;
+}
+bool Crawler::RightReleased(){
+	return GetKey(RIGHT).bReleased|GetKey(D).bReleased;
+}
+bool Crawler::UpReleased(){
+	return GetKey(UP).bReleased|GetKey(W).bReleased;
+}
+bool Crawler::DownReleased(){
+	return GetKey(DOWN).bReleased|GetKey(S).bReleased;
+}
+
 void Crawler::HandleUserInput(float fElapsedTime){
 	bool setIdleAnimation=true;
 	if(GetKey(SPACE).bPressed&&player.GetState()==State::NORMAL&&player.GetGroundSlamCooldown()==0){
 		player.Spin(Player::GROUND_SLAM_SPIN_TIME,14*PI);
 	}
-	if(GetKey(RIGHT).bHeld){
+	if(RightHeld()){
 		if(player.GetPos().x+12+fElapsedTime*100*player.GetMoveSpdMult()<WORLD_SIZE.x*24){
 			player.SetX(player.GetX()+fElapsedTime*100*player.GetMoveSpdMult());
 		} else {
@@ -158,7 +183,7 @@ void Crawler::HandleUserInput(float fElapsedTime){
 		player.UpdateAnimation(AnimationState::WALK_E);
 		setIdleAnimation=false;
 	}
-	if(GetKey(LEFT).bHeld){
+	if(LeftHeld()){
 		if(player.GetPos().x-12+fElapsedTime*100*player.GetMoveSpdMult()>0){
 			player.SetX(player.GetX()-fElapsedTime*100*player.GetMoveSpdMult());
 		} else {
@@ -170,7 +195,7 @@ void Crawler::HandleUserInput(float fElapsedTime){
 		}
 		setIdleAnimation=false;
 	}
-	if(GetKey(UP).bHeld){
+	if(UpHeld()){
 		if(player.GetPos().y-12+fElapsedTime*100*player.GetMoveSpdMult()>0){
 			player.SetY(player.GetY()-fElapsedTime*100*player.GetMoveSpdMult());
 		} else {
@@ -182,7 +207,7 @@ void Crawler::HandleUserInput(float fElapsedTime){
 		}
 		setIdleAnimation=false;
 	}
-	if(GetKey(DOWN).bHeld){
+	if(DownHeld()){
 		if(player.GetPos().y+12+fElapsedTime*100*player.GetMoveSpdMult()<WORLD_SIZE.y*24){
 			player.SetY(player.GetY()+fElapsedTime*100*player.GetMoveSpdMult());
 		} else {
@@ -195,51 +220,51 @@ void Crawler::HandleUserInput(float fElapsedTime){
 		setIdleAnimation=false;
 	}
 
-	if(GetKey(UP).bReleased){
+	if(UpReleased()){
 		player.SetLastReleasedMovementKey(UP);
-		if(GetKey(RIGHT).bHeld){
+		if(RightHeld()){
 			player.UpdateAnimation(AnimationState::WALK_E);
 		} else
-			if(GetKey(DOWN).bHeld){
+		if(DownHeld()){
-				player.UpdateAnimation(AnimationState::WALK_S);
-			} else
-				if(GetKey(LEFT).bHeld){
-					player.UpdateAnimation(AnimationState::WALK_W);
-				}
-	}
-	if(GetKey(RIGHT).bReleased){
-		player.SetLastReleasedMovementKey(RIGHT);
-		if(GetKey(UP).bHeld){
-			player.UpdateAnimation(AnimationState::WALK_N);
-		} else
-		if(GetKey(DOWN).bHeld){
 			player.UpdateAnimation(AnimationState::WALK_S);
 		} else
-		if(GetKey(LEFT).bHeld){
+		if(LeftHeld()){
 			player.UpdateAnimation(AnimationState::WALK_W);
 		}
 	}
-	if(GetKey(LEFT).bReleased){
+	if(RightReleased()){
-		player.SetLastReleasedMovementKey(LEFT);
+		player.SetLastReleasedMovementKey(RIGHT);
-		if(GetKey(RIGHT).bHeld){
+		if(UpHeld()){
-			player.UpdateAnimation(AnimationState::WALK_E);
+			player.UpdateAnimation(AnimationState::WALK_N);
 		} else
-		if(GetKey(DOWN).bHeld){
+		if(DownHeld()){
 			player.UpdateAnimation(AnimationState::WALK_S);
 		} else
-		if(GetKey(UP).bHeld){
+		if(LeftHeld()){
+			player.UpdateAnimation(AnimationState::WALK_W);
+		}
+	}
+	if(LeftReleased()){
+		player.SetLastReleasedMovementKey(LEFT);
+		if(RightHeld()){
+			player.UpdateAnimation(AnimationState::WALK_E);
+		} else
+		if(DownHeld()){
+			player.UpdateAnimation(AnimationState::WALK_S);
+		} else
+		if(UpHeld()){
 			player.UpdateAnimation(AnimationState::WALK_N);
 		}
 	}
-	if(GetKey(DOWN).bReleased){
+	if(DownReleased()){
 		player.SetLastReleasedMovementKey(DOWN);
-		if(GetKey(RIGHT).bHeld){
+		if(RightHeld()){
 			player.UpdateAnimation(AnimationState::WALK_E);
 		} else
-		if(GetKey(UP).bHeld){
+		if(UpHeld()){
 			player.UpdateAnimation(AnimationState::WALK_N);
 		} else
-		if(GetKey(LEFT).bHeld){
+		if(LeftHeld()){
 			player.UpdateAnimation(AnimationState::WALK_W);
 		}
 	}

Crawler/Crawler.h

@@ -33,4 +33,12 @@ public:
 	void AddEffect(Effect foreground,Effect background);
 	void HurtEnemies(vf2d pos,float radius,int damage);
 	vf2d GetWorldMousePos();
+	bool LeftHeld();
+	bool RightHeld();
+	bool UpHeld();
+	bool DownHeld();
+	bool LeftReleased();
+	bool RightReleased();
+	bool UpReleased();
+	bool DownReleased();
 };