Started working on boost HUD thingy

include/Game/Systems/Weapon/AssaultWeaponBehaviour.h

@@ -36,6 +36,10 @@ private:
 
     // Utility
     //Camera cameraFromEntity(EntityWrapper camera);
+
+    void CheckBoost(ComponentWrapper cWeapon, WeaponInfo& wi);
+    void RemoveBoostCheckHUD(WeaponInfo& wi);
+
 };
 
 #endif

resources/Schema/Entities/WeaponAssaultBlueView.xml

@@ -212,6 +212,26 @@
             </Entity>
           </Children>
         </Entity>
+        <Entity name="FriendlyBoostAttachment">
+          <Components>
+            <c:Spawner>
+              <EntityFile>Schema/Entities/FriendlyAmmoHUD.xml</EntityFile>
+            </c:Spawner>
+            <c:Transform>
+              <Position X="-0.000110394583" Y="-0.0891034827" Z="6.07890324e-05"/>
+            </c:Transform>
+          </Components>
+          <Children/>
+        </Entity>
+        <Entity name="BoostShareEffectSpawner">
+          <Components>
+            <c:Spawner>
+              <EntityFile>Schema/Entities/AmmoShareEffectView.xml</EntityFile>
+            </c:Spawner>
+            <c:Transform/>
+          </Components>
+          <Children/>
+        </Entity>
       </Children>
     </Entity>
   </Children>

src/Game/Systems/Weapon/AssaultWeaponBehaviour.cpp

@@ -341,3 +341,99 @@ bool AssaultWeaponBehaviour::dealDamage(ComponentWrapper cWeapon, WeaponInfo& wi
 
     return damage > 0;
 }
+
+void AssaultWeaponBehaviour::CheckBoost(ComponentWrapper cWeapon, WeaponInfo& wi)
+{
+    // Only check ammo client side
+    if (!IsClient) {
+        return;
+    }
+
+    // Only handle ammo check for the local player
+    if (wi.Player != LocalPlayer) {
+        return;
+    }
+
+    // Make sure the player isn't checking from the grave
+    if (!wi.Player.Valid()) {
+        return;
+    }
+
+    // 3D-pick middle of screen
+    Rectangle viewport = m_Renderer->GetViewportSize();
+    glm::vec2 centerScreen(viewport.Width / 2, viewport.Height / 2);
+    // TODO: Some horizontal spread
+    PickData pickData = m_Renderer->Pick(centerScreen);
+    EntityWrapper victim(m_World, pickData.Entity);
+    if (!victim.Valid()) {
+        RemoveBoostCheckHUD(wi);
+        return;
+    }
+
+    // Don't let us somehow shoot ourselves in the foot
+    if (victim == LocalPlayer) {
+        RemoveBoostCheckHUD(wi);
+        return;
+    }
+
+    // Only care about players being hit
+    if (!victim.HasComponent("Player")) {
+        victim = victim.FirstParentWithComponent("Player");
+    }
+    if (!victim.Valid()) {
+        RemoveBoostCheckHUD(wi);
+        return;
+    }
+
+
+    // If friendly fire, reduce damage to 0 (needed to make Boosts, Ammosharing work)
+    if ((ComponentInfo::EnumType)victim["Team"]["Team"] == (ComponentInfo::EnumType)wi.Player["Team"]["Team"]) {
+        
+        EntityWrapper friendlyBoostHudSpawner = wi.FirstPersonPlayerModel.FirstChildByName("FriendlyBoostAttachment");
+        if (friendlyBoostHudSpawner.Valid()) {
+
+            auto children = m_World->GetDirectChildren(friendlyBoostHudSpawner.ID);
+
+            if (children.first == children.second) {
+                if (friendlyBoostHudSpawner.HasComponent("Spawner")) {
+                    EntityWrapper friendlyAmmoHud = SpawnerSystem::Spawn(friendlyBoostHudSpawner, friendlyBoostHudSpawner);
+                    if (friendlyAmmoHud.Valid()) {
+                        EntityWrapper textEntity = friendlyAmmoHud.FirstChildByName("MagazineAmmo");
+                        if (textEntity.Valid()) {
+                            if (textEntity.HasComponent("Text")) {
+                               // (std::string&)textEntity["Text"]["Content"] = std::to_string(magazineAmmo);
+                            }
+                        }
+
+                        EntityWrapper ammoTextEntity = friendlyAmmoHud.FirstChildByName("Ammo");
+                        if (ammoTextEntity.Valid()) {
+                            if (ammoTextEntity.HasComponent("Text")) {
+                     //           (std::string&)ammoTextEntity["Text"]["Content"] = std::to_string(ammo);
+                            }
+                        }
+                    }
+                }
+            } else {
+                EntityWrapper textEntity = friendlyBoostHudSpawner.FirstChildByName("MagazineAmmo");
+                if (textEntity.Valid()) {
+                    if (textEntity.HasComponent("Text")) {
+                    //    (std::string&)textEntity["Text"]["Content"] = std::to_string(magazineAmmo);
+                    }
+                }
+
+                EntityWrapper ammoTextEntity = friendlyBoostHudSpawner.FirstChildByName("Ammo");
+                if (ammoTextEntity.Valid()) {
+                    if (ammoTextEntity.HasComponent("Text")) {
+                //        (std::string&)ammoTextEntity["Text"]["Content"] = std::to_string(ammo);
+                    }
+                }
+            }
+        }
+    }
+
+}
+
+void AssaultWeaponBehaviour::RemoveBoostCheckHUD(WeaponInfo& wi)
+{
+
+}