Added entity SpectatorCamera that shows respawntime, will activate when explosion effect is deleted.

include/Game/Systems/PlayerDeathSystem.h

@@ -11,6 +11,7 @@
 #include "Core/EntityFileParser.h"
 
 #include "Core/EPlayerDeath.h"
+#include "Core/EEntityDeleted.h"
 
 class PlayerDeathSystem : public ImpureSystem
 {
@@ -20,8 +21,12 @@ public:
     virtual void Update(double dt) override;
 
 private:
+    EntityWrapper m_LocalPlayerDeathEffect;
+
     EventRelay<PlayerDeathSystem, Events::PlayerDeath> m_OnPlayerDeath;
     bool OnPlayerDeath(Events::PlayerDeath& e);
+    EventRelay<PlayerDeathSystem, Events::EntityDeleted> m_EEntityDeleted;
+    bool OnEntityDeleted(Events::EntityDeleted& e);
 
     void createDeathEffect(EntityWrapper player);
 

resources/Schema/Entities/SpectatorCamera.xml

@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
+<Entity name="SpectatorCamera" xmlns:c="components" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../Types/Entity.xsd">
+
+  <Components>
+    <c:Camera/>
+    <c:Transform>
+      <Position X="0" Y="0" Z="0"/>
+    </c:Transform>
+  </Components>
+
+  <Children>
+    <Entity name="SpectatorHUD">
+      <Components>
+        <c:Transform>
+          <Position X="0" Y="0" Z="-0.5"/>
+        </c:Transform>
+      </Components>
+      <Children>
+        <Entity name="RespawnTimer">
+          <Components>
+            <c:Text>
+              <Content></Content>
+              <Resource>Fonts/DroidSans.ttf,64</Resource>
+              <Color A="1" B="0" G="0" R="0"/>
+              <Alignment>
+                <Left/>
+              </Alignment>
+            </c:Text>
+            <c:Transform>
+              <Position X="-0.115000000" Y="-0.100000000" Z="0"/>
+              <Scale X="0.0250000004" Y="0.0250000004" Z="1"/>
+            </c:Transform>
+          </Components>
+          <Children/>
+        </Entity>
+      </Children>
+    </Entity>
+  </Children>
+
+</Entity>

resources/Schema/Types/Entity.xsd

@@ -54,6 +54,7 @@
 							<xs:element ref="c:DefenderWeapon" minOccurs="0"/>
 							<xs:element ref="c:AmmoPickup" minOccurs="0"/>
 							<xs:element ref="c:HealthPickup" minOccurs="0"/>
+							<xs:element ref="c:CapturePointGameMode" minOccurs="0"/>
 						</xs:all>
 					</xs:complexType>
 				</xs:element>

src/Game/Systems/PlayerDeathSystem.cpp

@@ -4,6 +4,7 @@ PlayerDeathSystem::PlayerDeathSystem(SystemParams params)
     : System(params)
 {
     EVENT_SUBSCRIBE_MEMBER(m_OnPlayerDeath, &PlayerDeathSystem::OnPlayerDeath);
+    EVENT_SUBSCRIBE_MEMBER(m_EEntityDeleted, &PlayerDeathSystem::OnEntityDeleted);
 }
 
 void PlayerDeathSystem::Update(double dt)
@@ -59,9 +60,32 @@ void PlayerDeathSystem::createDeathEffect(EntityWrapper player)
 
     //camera (with lifetime) behind the player
     if (player == LocalPlayer) {
+        m_LocalPlayerDeathEffect = deathEffectEW;
         auto cam = deathEffectEW.FirstChildByName("Camera");
         Events::SetCamera eSetCamera;
         eSetCamera.CameraEntity = cam;
         m_EventBroker->Publish(eSetCamera);
     }
 }
+
+bool PlayerDeathSystem::OnEntityDeleted(Events::EntityDeleted& e)
+{
+    // We only care about when the local players death effect is removed.
+    if (m_LocalPlayerDeathEffect.ID != e.DeletedEntity) {
+        return false;
+    }
+    // Set the spectator camera as active, if it exists.
+    auto pool = m_World->GetComponents("CapturePointGameMode");
+    if (pool == nullptr || pool->size() == 0) {
+        return false;
+    }
+    ComponentWrapper modeComponent = *pool->begin();
+    EntityWrapper theLevel = EntityWrapper(m_LocalPlayerDeathEffect.World, modeComponent.EntityID);
+    EntityWrapper spectatorCam = theLevel.FirstChildByName("SpectatorCamera");
+    if (!spectatorCam.Valid() && spectatorCam.HasComponent("Camera")) {
+        return false;
+    }
+    Events::SetCamera eSetCamera;
+    eSetCamera.CameraEntity = spectatorCam;
+    m_EventBroker->Publish(eSetCamera);
+}

src/Game/Systems/PlayerSpawnSystem.cpp

@@ -27,6 +27,18 @@ void PlayerSpawnSystem::Update(double dt)
         double& timer = (double&)modeComponent["RespawnTime"];
         timer += dt;
         double maxRespawnTime = m_DbgConfigForceRespawn ? m_ForcedRespawnTime : (double)modeComponent["MaxRespawnTime"];
+        EntityWrapper theLevel = EntityWrapper(m_World, modeComponent.EntityID);
+        EntityWrapper spectatorCam = theLevel.FirstChildByName("SpectatorCamera");
+        if (spectatorCam.Valid()) {
+            EntityWrapper HUD = spectatorCam.FirstChildByName("SpectatorHUD");
+            if (HUD.Valid()) {
+                EntityWrapper respawnTimer = spectatorCam.FirstChildByName("RespawnTimer");
+                if (respawnTimer.Valid()) {
+                    //Update respawn time in the HUD element.
+                    respawnTimer["Text"]["Content"] = "Time to respawn: " + std::to_string(1 + (int)(maxRespawnTime - timer));
+                }
+            }
+        }
         if (timer < maxRespawnTime) {
             return;
         }