Fix new crashes pertaining to unchecked 0 distance in line normalizing functions.

Adventures in Lestoria/ItemDrop.cpp

@@ -110,7 +110,7 @@ void ItemDrop::UpdateDrops(float fElapsedTime){
 			if(drop.zSpeed==0&&drop.OnUpperLevel()==game->GetPlayer()->OnUpperLevel()){
 				geom2d::line<float>lineTo=geom2d::line<float>(drop.pos,game->GetPlayer()->GetPos());
 				float dist=lineTo.length();
-				if(dist<="ItemDrop.Item Drop Suction Range"_F){
+				if(dist<="ItemDrop.Item Drop Suction Range"_F&&dist>0){
 					vf2d pointVel=lineTo.vector().norm();
 					float moveDistance=(1.f/std::min(48.f,dist))*"ItemDrop.Item Drop Suction Strength"_F*fElapsedTime;
 					if(moveDistance>dist){

Adventures in Lestoria/Monster.cpp

@@ -208,7 +208,8 @@ bool Monster::_SetX(float x,const bool monsterInvoked){
 			return true;
 		}else
 		if(monsterInvoked){ //If player invoked, we'll try the smart move system.
-			vf2d pushDir=geom2d::line<float>(collision.middle(),pos).vector().norm();
+			vf2d pushDir{vf2d{1.f,util::random(2*PI)}.cart()};
+			if(collision.middle()!=pos)pushDir=geom2d::line<float>(collision.middle(),pos).vector().norm();
 			newPos={newPos.x,pos.y+pushDir.y*12};
 			if(NoEnemyCollisionWithTile()){
 				return _SetY(pos.y+pushDir.y*game->GetElapsedTime()*12,false);
@@ -247,7 +248,8 @@ bool Monster::_SetY(float y,const bool monsterInvoked){
 			return true;
 		}else
 		if(monsterInvoked){ //If player invoked, we'll try the smart move system.{
-			vf2d pushDir=geom2d::line<float>(collision.middle(),pos).vector().norm();
+			vf2d pushDir{vf2d{1.f,util::random(2*PI)}.cart()};
+			if(collision.middle()!=pos)pushDir=geom2d::line<float>(collision.middle(),pos).vector().norm();
 			newPos={pos.x+pushDir.x*12,newPos.y};
 			if(NoEnemyCollisionWithTile()){
 				return _SetX(pos.x+pushDir.x*game->GetElapsedTime()*12,false);

Adventures in Lestoria/Player.cpp

@@ -199,7 +199,8 @@ bool Player::_SetX(float x,MoveFlag::MoveFlag flags,const bool playerInvoked){
 			return true;
 		}else
 		if(playerInvoked){ //If player invoked, we'll try the smart move system.
-			vf2d pushDir=geom2d::line<float>(collision.middle(),pos).vector().norm();
+			vf2d pushDir=vf2d{1.f,util::random(2*PI)}.cart();
+			if(collision.middle()!=pos)pushDir=geom2d::line<float>(collision.middle(),pos).vector().norm();
 			newPos={newPos.x,pos.y+pushDir.y*12};
 			if(NoPlayerCollisionWithTile()){
 				return _SetY(pos.y+pushDir.y*game->GetElapsedTime()*12,flags,false);
@@ -232,7 +233,8 @@ bool Player::_SetY(float y,MoveFlag::MoveFlag flags,const bool playerInvoked){
 			return true;
 		}else
 		if(playerInvoked){ //If player invoked, we'll try the smart move system.{
-			vf2d pushDir=geom2d::line<float>(collision.middle(),pos).vector().norm();
+			vf2d pushDir=vf2d{1.f,util::random(2*PI)}.cart();
+			if(collision.middle()!=pos)geom2d::line<float>(collision.middle(),pos).vector().norm();
 			newPos={pos.x+pushDir.x*12,newPos.y};
 			if(NoPlayerCollisionWithTile()){
 				return _SetX(pos.x+pushDir.x*game->GetElapsedTime()*12,flags,false);

Adventures in Lestoria/Version.h

@@ -39,7 +39,7 @@ All rights reserved.
 #define VERSION_MAJOR 1
 #define VERSION_MINOR 3
 #define VERSION_PATCH 0
-#define VERSION_BUILD 11621
+#define VERSION_BUILD 11633
 
 #define stringify(a) stringify_(a)
 #define stringify_(a) #a

Adventures in Lestoria/olcPGEX_MiniAudio.h

@@ -262,14 +262,28 @@ namespace olc
         {
             if(sound != nullptr)
             {
+                ma_sound_stop(sound);
+                ma_sound_uninit(sound);
+                delete sound;
+            }
+        }
+        for(auto sound : vecOneOffSounds)
+        {
+            if(sound != nullptr)
+            {
+                ma_sound_stop(sound);
                 ma_sound_uninit(sound);
                 delete sound;
             }
         }
 
+        ma_engine_stop(&engine);
+        ma_engine_uninit(&engine);
+
         ma_resource_manager_uninit(&resourceManager);
         
-        ma_engine_uninit(&engine);        
+        ma_device_stop(&device);
+        ma_device_uninit(&device);
     }
 
     bool MiniAudio::OnBeforeUserUpdate(float& fElapsedTime)

Adventures in Lestoria/olcUTIL_Geometry2D.h

@@ -594,7 +594,7 @@ namespace olc::utils::geom2d
 		// Given a real distance, get point along line
 		inline constexpr olc::v_2d<T> rpoint(const T& distance) const
 		{
-			if(abs(distance)<0.01f){
+			if(start==end){
 				return start;
 			}else{
 				return start + vector().norm() * distance;