Fade in/out should now work with models and sprites

include/Engine/Core/System.h

@@ -68,7 +68,7 @@ protected:
 
     const std::string m_ComponentType;
 
-    virtual void UpdateComponent(EntityWrapper& entity, ComponentWrapper& scoreScreen, double dt) = 0;
+    virtual void UpdateComponent(EntityWrapper& entity, ComponentWrapper& cFade, double dt) = 0;
 };
 
 class ImpureSystem : public virtual System

include/Game/Systems/FadeSystem.h

@@ -1,14 +1,15 @@
-#ifndef FadeOutSystem_h__
+#ifndef FadeSystem_h__
-#define FadeOutSystem_h__
+#define FadeSystem_h__
 
 #include "Core/System.h"
+#include "GLM.h"
 
-class FadeOutSystem : public PureSystem
+class FadeSystem : public PureSystem
 {
 public:
-    FadeOutSystem(SystemParams params)
+    FadeSystem(SystemParams params)
         : System(params)
-        , PureSystem("FadeOut")
+        , PureSystem("Fade")
     {
 
     }

resources/Schema/Components.xsd

@@ -69,5 +69,5 @@
 	<xs:include schemaLocation="Components/ServerIdentity.xsd"/>
 	<xs:include schemaLocation="Components/ServerList.xsd"/>
 	<xs:include schemaLocation="Components/EndScreen.xsd"/>
-	<xs:include schemaLocation="Components/FadeOut.xsd"/>
+	<xs:include schemaLocation="Components/Fade.xsd"/>
 </xs:schema>

resources/Schema/Components/Fade.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
+<Fade xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="Fade.xsd">
+	<FadeTime>1</FadeTime>
+	<Time>0</Time>
+	<Out>true</Out>
+</Fade>

resources/Schema/Components/Fade.xsd

@@ -0,0 +1,17 @@
+<?xml version="1.0"?>
+
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:t="types">
+	<xs:import schemaLocation="../Types.xsd" namespace="types"/>
+
+	<xs:element name="Fade">
+		<xs:complexType>
+			<xs:all>
+				<xs:element name="FadeTime" type="t:double" minOccurs="0"/>
+				<xs:element name="Time" type="t:double" minOccurs="0"/>
+				<xs:element name="Out" type="t:bool" minOccurs="0">
+					<xs:annotation><xs:documentation>If the entity should fade out or in.</xs:documentation></xs:annotation>
+				</xs:element>
+			</xs:all>
+		</xs:complexType>
+	</xs:element>
+</xs:schema>

resources/Schema/Components/FadeOut.xml

@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
-<FadeOut xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="FadeOut.xsd">
-	<FadeOut>0</FadeOut>
-</FadeOut>

resources/Schema/Components/FadeOut.xsd

@@ -1,13 +0,0 @@
-<?xml version="1.0"?>
-
-<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:t="types">
-	<xs:import schemaLocation="../Types.xsd" namespace="types"/>
-
-	<xs:element name="FadeOut">
-		<xs:complexType>
-			<xs:all>
-				<xs:element name="FadeOut" type="t:double" minOccurs="0"/>
-			</xs:all>
-		</xs:complexType>
-	</xs:element>
-</xs:schema>

resources/Schema/Types/Entity.xsd

@@ -72,7 +72,7 @@
 							<xs:element ref="c:ServerIdentity" minOccurs="0"/>
 							<xs:element ref="c:ServerList" minOccurs="0"/>
 							<xs:element ref="c:EndScreen" minOccurs="0"/>
-							<xs:element ref="c:FadeOut" minOccurs="0"/>
+							<xs:element ref="c:Fade" minOccurs="0"/>
 						</xs:all>
 					</xs:complexType>
 				</xs:element>

src/Game/Game.cpp

@@ -41,7 +41,7 @@
 #include "Game/Systems/ServerListSystem.h"
 #include "Game/Systems/StartSystem.h"
 #include "Game/Systems/EndScreenSystem.h"
-#include "Game/Systems/FadeOutSystem.h"
+#include "Game/Systems/FadeSystem.h"
 #include "Rendering/TextureSprite.h"
 
 
@@ -160,6 +160,7 @@ Game::Game(int argc, char* argv[])
     m_SystemPipeline->AddSystem<ServerListSystem>(updateOrderLevel, m_Renderer);
     m_SystemPipeline->AddSystem<StartSystem>(updateOrderLevel);
     m_SystemPipeline->AddSystem<EndScreenSystem>(updateOrderLevel);
+    m_SystemPipeline->AddSystem<FadeSystem>(updateOrderLevel);
     // Populate Octree with collidables
     ++updateOrderLevel;
     m_SystemPipeline->AddSystem<FillOctreeSystem>(updateOrderLevel, m_OctreeCollision, "Collidable");

src/Game/Systems/FadeOutSystem.cpp

@@ -1,19 +0,0 @@
-#include "Systems/FadeOutSystem.h"
-
-void FadeOutSystem::UpdateComponent(EntityWrapper& entity, ComponentWrapper& cFadeOut, double dt)
-{
-    //if (dt == 0.0) {
-    //    return;
-    //}
-
-    //if (!entity.Valid()) {
-    //    return;
-    //}
-
-    //double& lifetime = cLifetime["Lifetime"];
-    //lifetime -= dt;
-
-    //if (lifetime <= 0.0) {
-    //    m_Deletions.push_back(entity);
-    //}
-}

src/Game/Systems/FadeSystem.cpp

@@ -0,0 +1,37 @@
+#include "Systems/FadeSystem.h"
+
+void FadeSystem::UpdateComponent(EntityWrapper& entity, ComponentWrapper& cFade, double dt)
+{
+    double dTime = dt;
+    if (dTime == 0.0) {
+        return;
+    }
+
+    if (!entity.Valid()) {
+        return;
+    }
+
+    if (!(bool)cFade["Out"]) {
+        dTime *= -1;
+    }
+
+    double fadeTime = cFade["FadeTime"];
+    double& currentTime = cFade["Time"];
+    currentTime += dTime;
+
+    if(currentTime > fadeTime) {
+        currentTime = 0.0;
+    }
+    if(currentTime < 0.0) {
+        currentTime = fadeTime;
+    }
+    double ratio = currentTime/fadeTime;
+
+    if(entity.HasComponent("Model")){
+        ((glm::vec4&)entity["Model"]["Color"]).a = ratio;
+    }
+    if (entity.HasComponent("Sprite")) {
+        ((glm::vec4&)entity["Sprite"]["Color"]).a = ratio;
+
+    }
+}