knockback enemy

.vscode/settings.json

+{
+    "files.associations": {
+        "cmath": "cpp"
+    }
+}
\ No newline at end of file

src/game/GameEntities.cpp

@@ -741,15 +741,19 @@ bool HSlash::use(){
 void HSlash::applySkillEnemy(Enemy* enemy){
     int degats;
     enemy->setKnockback(true);
-    Vec2 reverseVelocity(enemy->getBody()->GetLinearVelocity());
-
+    vec2 reverseVelocity(enemy->getBody()->GetLinearVelocity());
+    float angleToRadian = (90*M_PI)/180.0f;
+    reverseVelocity.x = reverseVelocity.x * cos(angleToRadian) - sin(angleToRadian) * reverseVelocity.y;
+    reverseVelocity.y = reverseVelocity.y * sin(angleToRadian) - cos(angleToRadian) * reverseVelocity.x;
+    enemy->setKnockbackVelocity(reverseVelocity);
     if(this->parent->getStrength()*2<=enemy->getArmor()){
         degats=1;
     }
     else{
-        degats = this->parent->getStrength()-enemy->getArmor();
+        degats = this->parent->getStrength() * (this->parent->getStrength()/(this->parent->getStrength()-enemy->getArmor()));
+        
     }
-    enemy->setHp(enemy->getHp()-this->parent->getStrength()*(parent->getStrength()/parent->getStrength()+enemy->getArmor()));
+    enemy->setHp(enemy->getHp()-degats);
     if(enemy->getHp()<=0){
         this->parent->gainXp(enemy->getGiftXp());
         int dropchance = (rand() % 100)+1;

src/manager/MenuManager.cpp

@@ -66,7 +66,7 @@ void MenuManager::menu(){
         nk_spacer(ctx);
         if (nk_button_label(ctx, "Nouvelle Partie")) {
             game->setState(InLoadingScreen);
-            SoundManager::getInstance().PlayMusicBackground();
+            
         }
         nk_spacer(ctx);