Merge remote-tracking branch 'origin/Menu' into WeaponSystem

# Conflicts:
#	resources/Schema/Entities/Player.xml
#	resources/Schema/Types/Entity.xsd

src/Engine/Rendering/Renderer.cpp

@@ -168,6 +168,7 @@ void Renderer::SortRenderJobsByDepth(RenderScene &scene)
     //Sort all forward jobs so transparency is good.
     scene.Jobs.TransparentObjects.sort(Renderer::DepthSort);
     scene.Jobs.SpriteJob.sort(Renderer::DepthSort);
+    scene.Jobs.Text.sort(Renderer::DepthSort);
 }
 
 void Renderer::GenerateTexture(GLuint* texture, GLenum wrapping, GLenum filtering, glm::vec2 dimensions, GLint internalFormat, GLint format, GLenum type)

src/Game/Game.cpp

@@ -18,12 +18,14 @@
 #include "Game/Systems/DamageIndicatorSystem.h"
 #include "Game/Systems/Weapon/WeaponSystem.h"
 #include "Rendering/AnimationSystem.h"
-#include "Game/Systems/PlayerHUDSystem.h"
+#include "Game/Systems/HealthHUDSystem.h"
 #include "Rendering/BoneAttachmentSystem.h"
 #include "Game/Systems/LifetimeSystem.h"
 #include "../Engine/Core/UniformScaleSystem.h"
 #include "Rendering/AnimationSystem.h"
 #include "Network/MultiplayerSnapshotFilter.h"
+#include "Game/Systems/AmmunitionHUDSystem.h"
+
 
 Game::Game(int argc, char* argv[])
 {
@@ -127,6 +129,7 @@ Game::Game(int argc, char* argv[])
     m_SystemPipeline->AddSystem<PickupSpawnSystem>(updateOrderLevel);
     m_SystemPipeline->AddSystem<AmmoPickupSystem>(updateOrderLevel);
     m_SystemPipeline->AddSystem<DamageIndicatorSystem>(updateOrderLevel);
+    m_SystemPipeline->AddSystem<AmmunitionHUDSystem>(updateOrderLevel);
     // Populate Octree with collidables
     ++updateOrderLevel;
     m_SystemPipeline->AddSystem<FillOctreeSystem>(updateOrderLevel, m_OctreeCollision, "Collidable");
@@ -134,8 +137,8 @@ Game::Game(int argc, char* argv[])
     m_SystemPipeline->AddSystem<FillFrustumOctreeSystem>(updateOrderLevel, m_OctreeFrustrumCulling);
     m_SystemPipeline->AddSystem<AnimationSystem>(updateOrderLevel);
     m_SystemPipeline->AddSystem<UniformScaleSystem>(updateOrderLevel);
+    m_SystemPipeline->AddSystem<HealthHUDSystem>(updateOrderLevel);
     m_SystemPipeline->AddSystem<PlayerDeathSystem>(updateOrderLevel);
-    m_SystemPipeline->AddSystem<PlayerHUDSystem>(updateOrderLevel);
     // Collision and TriggerSystem should update after player.
     ++updateOrderLevel;
     m_SystemPipeline->AddSystem<BoneAttachmentSystem>(updateOrderLevel);

src/Game/Systems/AmmunitionHUDSystem.cpp

@@ -0,0 +1,36 @@
+#include "Game/Systems/AmmunitionHUDSystem.h"
+
+void AmmunitionHUDSystem::Update(double dt)
+{
+    //Hud element for tracking ammunition from parent with AssaultWeapon component.Child with the name "MagazineAmmo" tracks clip ammunition.Child with the name "Ammo" tracks ammo.</xs:documentation>
+
+    auto ammunitionHUDs = m_World->GetComponents("AmmunitionHUD");
+    if (ammunitionHUDs == nullptr) {
+        return;
+    }
+
+    for (auto& ammunitionHUDComponent : *ammunitionHUDs) {
+        EntityWrapper entity = EntityWrapper(m_World, ammunitionHUDComponent.EntityID);
+
+        EntityWrapper playerEntity = entity.FirstParentWithComponent("AssaultWeapon");
+
+        if (!playerEntity.Valid()) {
+            return;
+        }
+        
+
+        EntityWrapper magazineAmmo = entity.FirstChildByName("MagazineAmmo");
+        if(magazineAmmo.Valid()) {
+            if(magazineAmmo.HasComponent("Text")) {
+                (std::string&)magazineAmmo["Text"]["Content"] = std::to_string((int)playerEntity["AssaultWeapon"]["MagazineAmmo"]);
+            }
+        }
+
+        EntityWrapper ammo = entity.FirstChildByName("Ammo");
+        if (ammo.Valid()) {
+            if (ammo.HasComponent("Text")) {
+                (std::string&)ammo["Text"]["Content"] = std::to_string((int)playerEntity["AssaultWeapon"]["Ammo"]);
+            }
+        }
+    }
+}

src/Game/Systems/CapturePointHUDSystem.cpp

@@ -20,6 +20,10 @@ void CapturePointHUDSystem::Update(double dt)
         return;
     }
 
+    if(!CapturePointHUDElements) {
+        return;
+    }
+
     for (auto& cCapturePointHUD : *CapturePointHUDElements) {
         int HUD_ID = cCapturePointHUD["CapturePointNumber"];
         EntityWrapper entityHUD = EntityWrapper(m_World, cCapturePointHUD.EntityID);

src/Game/Systems/HealthHUDSystem.cpp

@@ -1,6 +1,6 @@
-#include "Game/Systems/PlayerHUDSystem.h"
+#include "Game/Systems/HealthHUDSystem.h"
 
-void PlayerHUDSystem::Update(double dt)
+void HealthHUDSystem::Update(double dt)
 {
     auto healthHUDs = m_World->GetComponents("HealthHUD");
     if (healthHUDs == nullptr) {
@@ -27,13 +27,13 @@ void PlayerHUDSystem::Update(double dt)
                 s = s + "/";
                 s = s + std::to_string((int)(double)entityIDParent["Health"]["MaxHealth"]);
                 float healthPercentage = (double)entityIDParent["Health"]["Health"]/(double)entityIDParent["Health"]["MaxHealth"];
-                (glm::vec4&)entity["Text"]["Color"] = glm::vec4(1.0 - healthPercentage, 0.f, healthPercentage, 1.f);
+                (glm::vec4&)entity["Text"]["Color"] = glm::vec4(1.0 - healthPercentage, 0.f, healthPercentage, glm::vec4(entity["Text"]["Color"]).a);
                 entity["Text"]["Content"] = s;
             }
 
             if(entity.HasComponent("Fill")) {
                 float healthPercentage = (double)entityIDParent["Health"]["Health"]/(double)entityIDParent["Health"]["MaxHealth"];
-                (glm::vec4&)entity["Fill"]["Color"] = glm::vec4(1.0 - healthPercentage, 0.f, healthPercentage, 0.f);
+                (glm::vec4&)entity["Fill"]["Color"] = glm::vec4(1.0 - healthPercentage, 0.f, healthPercentage, glm::vec4(entity["Fill"]["Color"]).a);
                 (double&)entity["Fill"]["Percentage"] = healthPercentage;
 
             }