imon's fix to rule them all

might have solved dt anormalities

include/Engine/Network/EBecomeServerOrClient.h

@@ -1,15 +0,0 @@
-#ifndef Events_BecomeServerOrClient_h__
-#define Events_BecomeServerOrClient_h__
-
-#include "Core/EventBroker.h"
-
-namespace Events 
-{
-
-struct BecomeServer : public Event { };
-
-struct BecomeClient : public Event { };
-
-}
-
-#endif

include/Engine/Rendering/EResolutionChanged.h

@@ -1,19 +0,0 @@
-#ifndef EResolutionChanged_h__
-#define EResolutionChanged_h__
-
-#include "../Core/Event.h"
-#include "../Core/Util/Rectangle.h"
-
-namespace Events
-{
-
-// Fired when the framebuffer size changes
-struct ResolutionChanged : Event
-{
-    Rectangle OldResolution;
-    Rectangle NewResolution;
-};
-
-}
-
-#endif

include/Engine/Rendering/ExplosionEffectJob.h

@@ -27,6 +27,8 @@ struct ExplosionEffectJob : ModelJob
         Velocity = (glm::vec2)explosionEffectComponent["Velocity"];
         ColorByDistance = (bool)explosionEffectComponent["ColorByDistance"];
         ExponentialAccelaration = (bool)explosionEffectComponent["ExponentialAccelaration"];
+		Reverse = (bool)explosionEffectComponent["Reverse"];
+		ColorDistanceScalar = (double)explosionEffectComponent["ColorDistanceScalar"];
     };
 
     glm::vec3 ExplosionOrigin;
@@ -38,12 +40,14 @@ struct ExplosionEffectJob : ModelJob
     glm::vec4 EndColor;
     bool Randomness = false;
     
-    float RandomnessScalar = 1.f;
+    double RandomnessScalar = 1.f;
     glm::vec2 Velocity;
     bool ColorByDistance = false;
     //bool ReverseAnimation = false;
     //bool Wireframe = false;
     bool ExponentialAccelaration = false;
+	bool Reverse = false;
+	double ColorDistanceScalar = 1.f;
 
     std::array<float, 50> RandomNumbers = {
         0.3257552917701f,

include/Engine/Rendering/LightCullingPass.h

@@ -54,7 +54,7 @@ private:
     struct Frustum {
         Plane Planes[4];
     };
-    Frustum* m_Frustums = nullptr;
+    Frustum* m_Frustums;
 
     //This should be a component
     struct LightSource {
@@ -74,11 +74,11 @@ private:
         glm::vec2 Padding = glm::vec2(1.f, 2.f);
     };
 
-    LightGrid* m_LightGrid = nullptr;
+    LightGrid* m_LightGrid;
 
     int m_LightOffset = 0;
 
-    float* m_LightIndex = nullptr;
+    float* m_LightIndex;
 };
 
 

include/Engine/Rendering/RenderSystem.h

@@ -19,7 +19,6 @@
 #include "../Core/Octree.h"
 #include "../Collision/EntityAABB.h"
 #include "../Core/ConfigFile.h"
-#include "EResolutionChanged.h"
 
 class RenderSystem : public ImpureSystem
 {
@@ -37,8 +36,6 @@ private:
     EntityWrapper m_LocalPlayer = EntityWrapper::Invalid;
     Octree<EntityAABB>* m_Octree;
 
-    EventRelay<RenderSystem, Events::ResolutionChanged> m_EResolutionChanged;
-    bool OnResolutionChanged(Events::ResolutionChanged &event);
     EventRelay<RenderSystem, Events::SetCamera> m_ESetCamera;
     bool OnSetCamera(Events::SetCamera &event);
     EventRelay<RenderSystem, Events::InputCommand> m_EInputCommand;

include/Engine/Rendering/Renderer.h

@@ -28,12 +28,10 @@
 #include "Util/CommonFunctions.h"
 #include "Core/PerformanceTimer.h"
 #include "ShadowPass.h"
-#include "EResolutionChanged.h"
 
 class Renderer : public IRenderer
 {
     static void glfwFrameBufferCallback(GLFWwindow* window, int width, int height);
-    static void glfwWindowSizeCallback(GLFWwindow* window, int width, int height);
 
 public:
 	Renderer(EventBroker* eventBroker, ConfigFile* config)
@@ -42,14 +40,13 @@ public:
     { }
 	~Renderer();
 
-    virtual void SetResolution(const Rectangle& resolution) override;
-
     virtual void Initialize() override;
     virtual void Update(double dt) override;
     virtual void Draw(RenderFrame& frame) override;
 
     virtual PickData Pick(glm::vec2 screenCoord) override;
 
+
 private:
     //----------------------Variables----------------------//
 
@@ -93,14 +90,11 @@ private:
     void InputUpdate(double dt);
     //void PickingPass(RenderQueueCollection& rq);
     //void DrawScreenQuad(GLuint textureToDraw);
-    void setWindowSize(Rectangle size);
-    void updateFramebufferSize();
 
     static bool DepthSort(const std::shared_ptr<RenderJob> &i, const std::shared_ptr<RenderJob> &j) { return (i->Depth < j->Depth); }
     void SortRenderJobsByDepth(RenderScene &scene);
     void GenerateTexture(GLuint* texture, GLenum wrapping, GLenum filtering, glm::vec2 dimensions, GLint internalFormat, GLint format, GLenum type);
-
-    //--------------------ShaderPrograms-------------------//
+	//--------------------ShaderPrograms-------------------//
     ShaderProgram* m_BasicForwardProgram;
     ShaderProgram* m_ExplosionEffectProgram;
 

include/Engine/Rendering/Util/GLError.h

@@ -16,11 +16,7 @@ inline bool _GLERROR(const char* info, const char* file, const char* func, unsig
 	return false;
 }
 
-#ifndef DEBUG
 #define GLERROR(function) \
 	_GLERROR(function, __BASE_FILE__, __func__, __LINE__)
-#else
-#define GLERROR(function) false
-#endif
 
 #endif

include/Game/Game.h

@@ -29,7 +29,6 @@
 #include "Network/Network.h"
 #include "Network/Server.h"
 #include "Network/Client.h"
-#include "Network/EBecomeServerOrClient.h"
 
 // Sound
 #include "Sound/SoundManager.h"
@@ -71,11 +70,6 @@ private:
     bool m_IsServer = false;
 
     int parseArgs(int argc, char* argv[]);
-
-    EventRelay<Game, Events::BecomeServer> m_EBecomeServer;
-    bool OnBecomeServer(const Events::BecomeServer& e);
-    EventRelay<Game, Events::BecomeClient> m_EBecomeClient;
-    bool OnBecomeClient(const Events::BecomeClient& e);
 };
 
 #endif

include/Game/Systems/ExplosionEffectSystem.h

@@ -3,6 +3,7 @@
 
 #include "Common.h"
 #include "Core/System.h"
+#include "Engine/GLM.h"
 
 class ExplosionEffectSystem : public PureSystem
 {

include/Game/Systems/MainMenuSystem.h

@@ -14,7 +14,6 @@
 #include "Input/EInputCommand.h"
 #include "Network/ESearchForServers.h"
 #include "Network/EConnectRequest.h"
-#include "Network/EBecomeServerOrClient.h"
 
 
 class MainMenuSystem : public ImpureSystem

resources/Schema/Components/ExplosionEffect.xml

@@ -1,19 +1,21 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no" ?>
 <ExplosionEffect xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="ExplosionEffect.xsd">
 	<ExplosionOrigin X="0" Y="0" Z="0"/>
-	<TimeSinceDeath>0</TimeSinceDeath>
-	<ExplosionDuration>2</ExplosionDuration>
+	<TimeSinceDeath>0.0</TimeSinceDeath>
+	<ExplosionDuration>2.0</ExplosionDuration>
 	<Speed>1</Speed>
 	<Delay>0</Delay>
 	<!--<Gravity>1</Gravity>-->
 	<!--<GravityForce>1</GravityForce>-->
 	<!--<ObjectRadius>2</ObjectRadius>-->
 	<EndColor R="0" G="0" B="0" A="0"/>
-	<Randomness>0</Randomness>
-	<RandomnessScalar>1</RandomnessScalar>
+	<Randomness>false</Randomness>
+	<RandomnessScalar>1.0</RandomnessScalar>
 	<Velocity X="2" Y="2"/>
-	<ColorByDistance>0</ColorByDistance>
-	<!--<ReverseAnimation>0</ReverseAnimation>-->
+	<ColorByDistance>false</ColorByDistance>
 	<!--<Wireframe>0</Wireframe>-->
-	<ExponentialAccelaration>0</ExponentialAccelaration>
+	<ExponentialAccelaration>false</ExponentialAccelaration>
+	<Pulsate>false</Pulsate>
+	<Reverse>false</Reverse>
+	<ColorDistanceScalar>1.0</ColorDistanceScalar>
 </ExplosionEffect>

resources/Schema/Components/ExplosionEffect.xsd

@@ -44,15 +44,21 @@
 				<xs:element name="ColorByDistance" type="t:bool" minOccurs="0">
 					<xs:annotation><xs:documentation>Change the color by its moved distance instead of by its time</xs:documentation></xs:annotation>
 				</xs:element>
-				<!--<xs:element name="ReverseAnimation" type="t:bool" minOccurs="0">
-					<xs:annotation><xs:documentation>Implosions are cooler</xs:documentation></xs:annotation>
-				</xs:element>-->
 				<!--<xs:element name="Wireframe" type="t:bool" minOccurs="0">
 					<xs:annotation><xs:documentation>Enable/disable wireframe</xs:documentation></xs:annotation>
 				</xs:element>-->
 				<xs:element name="ExponentialAccelaration" type="t:bool" minOccurs="0">
 					<xs:annotation><xs:documentation>Linear/Exponential accelaration</xs:documentation></xs:annotation>
 				</xs:element>
+				<xs:element name="Pulsate" type="t:bool" minOccurs="0">
+					<xs:annotation><xs:documentation>Pulsate the effect</xs:documentation></xs:annotation>
+				</xs:element>
+				<xs:element name="Reverse" type="t:bool" minOccurs="0">
+					<xs:annotation><xs:documentation>Reverse the effect</xs:documentation></xs:annotation>
+				</xs:element>
+				<xs:element name="ColorDistanceScalar" type="t:double" minOccurs="0">
+					<xs:annotation><xs:documentation>Scale the distance of the color change</xs:documentation></xs:annotation>
+				</xs:element>
 			</xs:all>
 		</xs:complexType>
 	</xs:element>

resources/Schema/Entities/MainMenu.xml

@@ -319,80 +319,23 @@
             </Entity>
           </Children>
         </Entity>
-        <Entity name="ButtonPos_5">
+      </Children>
+    </Entity>
+    <Entity name="Popup_Origin">
+      <Components>
+        <c:Transform>
+          <Position X="-0.103822395" Y="0" Z="0"/>
+        </c:Transform>
+      </Components>
+      <Children>
+        <Entity name="PlaySpawner">
           <Components>
-            <c:Transform>
-              <Position X="0" Y="-0.280000001" Z="0"/>
-            </c:Transform>
+            <c:Spawner>
+              <EntityFile>Schema/Entities/ServerList.xml</EntityFile>
+            </c:Spawner>
+            <c:Transform/>
           </Components>
-          <Children>
-            <Entity name="Button_5">
-              <Components>
-                <c:Button/>
-                <c:Sprite>
-                  <DiffuseTexture>Textures/Core/White.png</DiffuseTexture>
-                  <BlurBackground>true</BlurBackground>
-                  <GlowMap></GlowMap>
-                  <DepthSort>false</DepthSort>
-                  <Color A="0.392156869" B="0" G="0" R="0"/>
-                </c:Sprite>
-                <c:Transform>
-                  <Scale X="0.200000003" Y="0.0500000007" Z="1"/>
-                </c:Transform>
-              </Components>
-              <Children/>
-            </Entity>
-            <Entity name="Text">
-              <Components>
-                <c:Text>
-                  <Content>Host</Content>
-                  <Resource>Fonts/DroidSans.ttf,64</Resource>
-                  <Alignment>
-                    <Right/>
-                  </Alignment>
-                </c:Text>
-                <c:Transform>
-                  <Position X="0.0920000002" Y="-0.0150000006" Z="0.00499999989"/>
-                  <Scale X="0.0199999996" Y="0.0199999996" Z="1"/>
-                </c:Transform>
-              </Components>
-              <Children/>
-            </Entity>
-            <Entity name="ButtonCorner_Origin">
-              <Components>
-                <c:Transform/>
-              </Components>
-              <Children>
-                <Entity name="TopRight">
-                  <Components>
-                    <c:Sprite>
-                      <DiffuseTexture>Textures/HUD/ButtonCorner_16.png</DiffuseTexture>
-                      <GlowMap></GlowMap>
-                    </c:Sprite>
-                    <c:Transform>
-                      <Position X="0.0970000029" Y="0.0220000017" Z="0.00499999989"/>
-                      <Scale X="0.00499999989" Y="0.00499999989" Z="1"/>
-                    </c:Transform>
-                  </Components>
-                  <Children/>
-                </Entity>
-                <Entity name="BottomRight">
-                  <Components>
-                    <c:Sprite>
-                      <DiffuseTexture>Textures/HUD/ButtonCorner_16.png</DiffuseTexture>
-                      <GlowMap></GlowMap>
-                    </c:Sprite>
-                    <c:Transform>
-                      <Position X="0.0970000029" Y="-0.0219999999" Z="0.00499999989"/>
-                      <Orientation X="0" Y="0" Z="4.71199989"/>
-                      <Scale X="0.00499999989" Y="0.00499999989" Z="1"/>
-                    </c:Transform>
-                  </Components>
-                  <Children/>
-                </Entity>
-              </Children>
-            </Entity>
-          </Children>
+          <Children/>
         </Entity>
       </Children>
     </Entity>

resources/Shaders/ExplosionEffect.geom.glsl

@@ -15,6 +15,11 @@ uniform float RandomnessScalar;
 uniform vec2 Velocity;
 uniform bool ColorByDistance;
 uniform bool ExponentialAccelaration;
+uniform bool Reverse;
+uniform float ColorDistanceScalar;
+//uniform bool Gravity;
+//uniform bool Rotation;
+//uniform bool MaxRadius;
 
 in VertexData{
 	vec3 Position;
@@ -41,169 +46,136 @@ out VertexData{
 layout(triangles) in;
 layout(triangle_strip, max_vertices = 3) out;
 
+float EqualTo(float x, float y) {
+  return 1.0 - abs(sign(x - y));
+}
+
+float NotEqualTo(float x, float y) {
+  return abs(sign(x - y));
+}
+
+float GreaterThan(float x, float y) {
+  return max(sign(x - y), 0.0);
+}
+
+float LessThan(float x, float y) {
+  return max(sign(y - x), 0.0);
+}
+
+float GreaterEqualTo(float x, float y) {
+  return 1.0 - LessThan(x, y);
+}
+
+float LessEqualTo(float x, float y) {
+  return 1.0 - GreaterThan(x, y);
+}
+
 // returns a "random" number based on input parameter
 float GetRandomNumber(int polygon_index)
 {
-	int randomIndex = int(mod(polygon_index, 50));
-	
-	return RandomNumbers[randomIndex];
+	return RandomNumbers[int(mod(polygon_index, 50))];
 }
 
-float randomNumber = 0.0;
-float randomDistance = 0.0;
-
-void main()
+vec3 CalcCenterOfTriangle(vec3 vertex0, vec3 vertex1, vec3 vertex2)
 {
 	// calculate middle of vectors
-	vec3 v1 = Input[1].Position - Input[0].Position;
-	vec3 v2 = Input[2].Position - Input[0].Position;
-	vec3 v3 = Input[2].Position - (v1 / 2);
-	vec3 v4 = Input[1].Position - (v2 / 2);
+	vec3 dir1 = normalize(vertex1 - vertex0);
+	vec3 dir2 = normalize(vertex2 - vertex0);
 	
-	// calculate intersection
-	
-	// normalize direction
-	vec3 dir1 = normalize(v1);
-	vec3 dir2 = normalize(v2);
-	
-	vec3 vecA = Input[2].Position - Input[1].Position; //o2 - o1
+	vec3 vecA = vertex2 - vertex1; //o2 - o1
 	vec3 vecB = cross(dir1, dir2);
 	
 	mat3 matrisA = mat3(vecA, dir2, vecB);
 	
 	float lengthA = length(vecB);
 	lengthA = lengthA * lengthA;
-
+	
 	float s = determinant(matrisA) / lengthA;
 	
 	// center position of triangle
-	vec3 centerOfTriangle = Input[1].Position + (s * dir1);
-	
+	return vertex1 + (s * dir1);
+}
+
+void PassThingsThrough(int index)
+{
+	// pass through vertex data
+	Output.Normal = Input[index].Normal;
+	Output.Position = Input[index].Position;
+	Output.TextureCoordinate = Input[index].TextureCoordinate;
+	Output.Tangent = Input[index].Tangent;
+	Output.BiTangent = Input[index].BiTangent;
+	Output.ExplosionColor = EndColor;	
+}
+
+void main()
+{
+	vec3 centerOfTriangle = CalcCenterOfTriangle(Input[0].Position, Input[1].Position, Input[2].Position);
+		
 	// center position of triangle to origin vector
 	vec3 origin2TriangleCenterVector = centerOfTriangle - ExplosionOrigin;
 	vec3 normalizedOrigin2TriangleCenterVector = normalize(origin2TriangleCenterVector);
 	
+	// distance between origin and the center of the current triangle
+	float origin2TriangleCenterDistance = length(origin2TriangleCenterVector);	
+	
 	// time percentage until end of explosion (0.0-1.0)
 	float timePercetage = TimeSinceDeath / ExplosionDuration;
 	
-		// get a random number if randomness is enabled, otherwise the random number will be zero and won't affect the other algorithms
-	if (Randomness == true)
-	{
-		randomDistance = GetRandomNumber(gl_PrimitiveIDIn) * RandomnessScalar;
-	}
+	// get a random number if randomness is enabled, otherwise the random distance will be zero and won't affect the other algorithms
+	float randomDistance = float(Randomness) * GetRandomNumber(gl_PrimitiveIDIn) * RandomnessScalar;
 	
 	vec2 randomVelocity = Velocity * (randomDistance + 1.0);
 	
 	// accelaration to use on current frame. is a interpolation between start and end value
 	float currentVelocity = mix(randomVelocity.x, randomVelocity.y, timePercetage);
 	
-	if (ExponentialAccelaration == true)
-	{
-		currentVelocity = pow(currentVelocity, 2) / 2.0;
-	}
+	// if the accelaration should be exponential
+	currentVelocity = currentVelocity * max(currentVelocity * float(ExponentialAccelaration), 1.0);
 	
-	// distance between origin and the center of the current triangle
-	float origin2TriangleCenterDistance = length(origin2TriangleCenterVector);
+	// the distance the blast has moved since the beginning, i.e. its radius
+	float blastWave = TimeSinceDeath * currentVelocity;
 	
 	// the distance from origin to the triangle center with eventual randomness added
-	float fullDistanceWithRandomness = origin2TriangleCenterDistance + randomDistance;
-
-	// vector from the triangle center to the explosion's shockwave
-	vec3 triangleCenter2ExplosionRadius = (normalizedOrigin2TriangleCenterVector * (TimeSinceDeath * currentVelocity)) - (normalizedOrigin2TriangleCenterVector * fullDistanceWithRandomness);
+	float origin2TriangleCenterDistanceWithRandomness = origin2TriangleCenterDistance + randomDistance;
 	
-	// if the triangle is inside the blast radius...
-	if (fullDistanceWithRandomness <= (TimeSinceDeath * currentVelocity))
+	vec3 triangleCenter2ExplosionRadius = (normalizedOrigin2TriangleCenterVector * blastWave) - (normalizedOrigin2TriangleCenterVector * origin2TriangleCenterDistanceWithRandomness);
+
+	// if the triangle is inside the blast's radius...
+	float isInsideBlastRadius = LessEqualTo(origin2TriangleCenterDistanceWithRandomness, blastWave);
+	
+	// calculate the max distance (s) the triangle will move
+	float accelaration = (randomVelocity.y - randomVelocity.x) / ExplosionDuration;
+	float maxDistance = (randomVelocity.x * ExplosionDuration) + (0.5 * accelaration * ExplosionDuration * ExplosionDuration);
+	
+	// if explosion color should be affected by distance instead of time...
+	if (ColorByDistance == true)
 	{
-		float maxRadius = max(TimeSinceDeath * currentVelocity, (ExplosionDuration * currentVelocity));
-		
-		float a = (randomVelocity.y - randomVelocity.x) / ExplosionDuration;
-		//float t = sqrt((2 * origin2TriangleCenterDistance) / a);
-		
-		// if explosion color should be affected by distance instead of time...
-		if (ColorByDistance == true)
-		{
-			// calculate the max distance (s) the triangle will move
-			float s = (randomVelocity.x * ExplosionDuration) + (0.5 * a * pow(ExplosionDuration, 2));
-			float te = (length(triangleCenter2ExplosionRadius) / s);
-			
-			Output.ExplosionColor = EndColor;
-			Output.ExplosionPercentageElapsed = te;
-
-		}
-		else
-		{
-			Output.ExplosionColor = EndColor;
-			Output.ExplosionPercentageElapsed = timePercetage;
-
-		}
-		
-		// for every vertex on the triangle...
-		for (int i = 0; i < gl_in.length(); i++)
-		{
-			// move the triangle to the blast radius
-			vec3 ExplodedPosition = Input[i].Position + triangleCenter2ExplosionRadius;
-			
-			// pass through vertex data
-			Output.Normal = Input[i].Normal;
-			Output.Position = Input[i].Position;
-			Output.TextureCoordinate = Input[i].TextureCoordinate;
-			Output.Tangent = Input[i].Tangent;
-			Output.BiTangent = Input[i].BiTangent;
-			for (int j = 0; j < MAX_SPLITS; j++)
-			{
-				Output.PositionLightSpace[j] = Input[i].PositionLightSpace[j];
-			}
-			
-			// convert to model space for the gravity to always be in -y
-			vec4 ExplodedPositionInModelSpace = M * vec4(ExplodedPosition, 1.0);
-			
-			// if there is gravity, apply it
-			//if (Gravity == true)
-			//{				
-			//	// ---DO THIS----> //ExplodedPositionInModelSpace.y = ExplodedPositionInModelSpace.y - TimeSinceHit;
-			//	
-			//	ExplodedPositionInModelSpace.y = ExplodedPositionInModelSpace.y - pow(TimeSinceDeath, 2);
-			//}
-			
-			// convert to screen space 
-			gl_Position = P*V * ExplodedPositionInModelSpace;
-			EmitVertex();
-		}
+		Output.ExplosionPercentageElapsed = (length(triangleCenter2ExplosionRadius) / maxDistance) * isInsideBlastRadius * ColorDistanceScalar;
 	}
 	else
 	{
-		// if explosion color should be affected by distance instead of time...
-		if (ColorByDistance == true)
-		{
-			Output.ExplosionColor = EndColor;
-			Output.ExplosionPercentageElapsed = 0.0;
-		}
-		else
-		{
-			Output.ExplosionColor = EndColor;
-			Output.ExplosionPercentageElapsed = timePercetage;
+		Output.ExplosionPercentageElapsed = timePercetage;
+	}
+	
+	vec3 ExplodedPosition;
+	for (int i = 0; i < gl_in.length(); i++)
+	{
+		// move the triangle to the blast radius
+		ExplodedPosition = Input[i].Position + (triangleCenter2ExplosionRadius * isInsideBlastRadius);
 
-		}
-		
-		// for every vertex on the triangle...
-		for(int i = 0; i < gl_in.length(); i++)
-		{
-			// pass through vertex data
-			Output.Normal = Input[i].Normal;
-			Output.Position = Input[i].Position;
-			Output.TextureCoordinate = Input[i].TextureCoordinate;
-			Output.Tangent = Input[i].Tangent;
-			Output.BiTangent = Input[i].BiTangent;
+		// pass through vertex data
+		PassThingsThrough(i);
 			for (int j = 0; j < MAX_SPLITS; j++)
 			{
 				Output.PositionLightSpace[j] = Input[i].PositionLightSpace[j];
 			}
-
-			// no change in position, pass through vertex
-			gl_Position = gl_in[i].gl_Position;
-			EmitVertex();
-		}
+			for (int j = 0; j < MAX_SPLITS; j++)
+			{
+				Output.PositionLightSpace[j] = Input[i].PositionLightSpace[j];
+			}
+		
+		// convert to window space 
+		gl_Position = P * V * M * vec4(ExplodedPosition, 1.0);
+		EmitVertex();
 	}
-	
-	//EndPrimitive();
-}
+}

src/Engine/Network/Server.cpp

@@ -22,8 +22,7 @@ Server::Server(World* world, EventBroker* eventBroker, int port)
         port = config->Get<float>("Networking.Port", 27666);
     }
     m_Port = port;
-    printf("Server initialized and bound to port %i\n", port);
-    
+    LOG_INFO("Server initialized and bound to port %i", port);
 }
 
 Server::~Server()

src/Engine/Rendering/DrawFinalPass.cpp

@@ -1319,7 +1319,12 @@ void DrawFinalPass::BindExplosionUniforms(GLuint shaderHandle, std::shared_ptr<E
 
     glUniform3fv(glGetUniformLocation(shaderHandle, "ExplosionOrigin"), 1, glm::value_ptr(job->ExplosionOrigin));
 	GLERROR("Bind 6 uniform");
-    glUniform1f(glGetUniformLocation(shaderHandle, "TimeSinceDeath"), job->TimeSinceDeath);
+	if (job->Reverse == false) {
+		glUniform1f(glGetUniformLocation(shaderHandle, "TimeSinceDeath"), job->TimeSinceDeath);
+	}
+	else {
+		glUniform1f(glGetUniformLocation(shaderHandle, "TimeSinceDeath"), (job->ExplosionDuration - job->TimeSinceDeath));
+	}
 	GLERROR("Bind 7 uniform");
     glUniform1f(glGetUniformLocation(shaderHandle, "ExplosionDuration"), job->ExplosionDuration);
 	GLERROR("Bind 8 uniform");
@@ -1337,6 +1342,10 @@ void DrawFinalPass::BindExplosionUniforms(GLuint shaderHandle, std::shared_ptr<E
 	GLERROR("Bind 14 uniform");
     glUniform1i(glGetUniformLocation(shaderHandle, "ExponentialAccelaration"), job->ExponentialAccelaration);
 	GLERROR("Bind 15 uniform");
+	glUniform1i(glGetUniformLocation(shaderHandle, "Reverse"), job->Reverse);
+	GLERROR("Bind 15-2 uniform");
+	glUniform1f(glGetUniformLocation(shaderHandle, "ColorDistanceScalar"), job->ColorDistanceScalar);
+	GLERROR("Bind 15-3 uniform");
 
     glUniform4fv(glGetUniformLocation(shaderHandle, "Color"), 1, glm::value_ptr(job->Color));
 	GLERROR("Bind 16 uniform");

src/Engine/Rendering/LightCullingPass.cpp

@@ -42,15 +42,6 @@ void LightCullingPass::SetSSBOSizes()
 {
     m_NumberOfTiles = (int)(m_Renderer->GetViewportSize().Width/TILE_SIZE) * (int)(m_Renderer->GetViewportSize().Height/TILE_SIZE);
 
-	if (m_Frustums != nullptr) {
-		delete[] m_Frustums;
-	}
-	if (m_LightGrid != nullptr) {
-		delete[] m_LightGrid;
-	}
-	if (m_LightIndex != nullptr) {
-		delete[] m_LightIndex;
-	}
     m_Frustums = new Frustum[m_NumberOfTiles];
     m_LightGrid = new LightGrid[m_NumberOfTiles];
     m_LightIndex = new float[m_NumberOfTiles*MAX_LIGHTS_PER_TILE];

src/Engine/Rendering/RenderSystem.cpp

@@ -9,11 +9,10 @@ RenderSystem::RenderSystem(SystemParams params, const IRenderer* renderer, Rende
     , m_Octree(frustumCullOctree)
 {
     EVENT_SUBSCRIBE_MEMBER(m_ESetCamera, &RenderSystem::OnSetCamera);
-    EVENT_SUBSCRIBE_MEMBER(m_EResolutionChanged, &RenderSystem::OnResolutionChanged);
     EVENT_SUBSCRIBE_MEMBER(m_EInputCommand, &RenderSystem::OnInputCommand);
     EVENT_SUBSCRIBE_MEMBER(m_EPlayerSpawned, &RenderSystem::OnPlayerSpawned);
 
-    m_Camera = new Camera((float)m_Renderer->GetViewportSize().Width / m_Renderer->GetViewportSize().Height, glm::radians(45.f), 0.01f, 5000.f);
+    m_Camera = new Camera((float)m_Renderer->Resolution().Width / m_Renderer->Resolution().Height, glm::radians(45.f), 0.01f, 5000.f);
 }
 
 RenderSystem::~RenderSystem()
@@ -21,13 +20,6 @@ RenderSystem::~RenderSystem()
     delete m_Camera;
 }
 
-bool RenderSystem::OnResolutionChanged(Events::ResolutionChanged& e)
-{
-    // Update camera aspect ration on resolution change
-    m_Camera->SetAspectRatio((float)e.NewResolution.Width / e.NewResolution.Height);
-    return true;
-}
-
 bool RenderSystem::OnSetCamera(Events::SetCamera& e)
 {
     ComponentWrapper cTransform = e.CameraEntity["Transform"];

src/Engine/Rendering/Renderer.cpp

@@ -36,24 +36,16 @@ void Renderer::Initialize()
     m_ImGuiRenderPass = new ImGuiRenderPass(this, m_EventBroker);
 }
 
-void Renderer::glfwWindowSizeCallback(GLFWwindow* window, int width, int height)
-{
-    m_WindowToRenderer[window]->setWindowSize(Rectangle(width, height));
-}
-
 void Renderer::glfwFrameBufferCallback(GLFWwindow* window, int width, int height)
 {
-    m_WindowToRenderer[window]->updateFramebufferSize();
-}
-
-void Renderer::SetResolution(const Rectangle& resolution)
-{
-    m_Resolution = resolution;
-
-    if (m_Window != nullptr) {
-        setWindowSize(resolution);
-        updateFramebufferSize();
-    }
+    glViewport(0, 0, width, height);
+    Renderer* currentRenderer = m_WindowToRenderer[window];
+    currentRenderer->m_ViewportSize = Rectangle(width, height);
+	currentRenderer->m_PickingPass->OnWindowResize();
+    currentRenderer->m_DrawFinalPass->OnWindowResize();
+    currentRenderer->m_LightCullingPass->OnWindowResize();
+    currentRenderer->m_DrawBloomPass->OnWindowResize();
+	currentRenderer->m_SSAOPass->OnWindowResize();
 }
 
 void Renderer::InitializeWindow()
@@ -75,7 +67,6 @@ void Renderer::InitializeWindow()
 		LOG_ERROR("GLFW: Failed to create window");
 		exit(EXIT_FAILURE);
 	}
-    glfwSetWindowSizeCallback(m_Window, &glfwWindowSizeCallback);
     glfwSetFramebufferSizeCallback(m_Window, &glfwFrameBufferCallback);
 	glfwMakeContextCurrent(m_Window);
 
@@ -120,30 +111,6 @@ void Renderer::InputUpdate(double dt)
    
 }
 
-void Renderer::setWindowSize(Rectangle size)
-{
-    glfwSetWindowSize(m_Window, size.Width, size.Height);
-}
-
-void Renderer::updateFramebufferSize()
-{
-    Events::ResolutionChanged e;
-    e.OldResolution = m_ViewportSize;
-
-    int width, height;
-    glfwGetFramebufferSize(m_Window, &width, &height);
-    glViewport(0, 0, width, height);
-    m_ViewportSize = Rectangle(width, height);
-    m_PickingPass->OnWindowResize();
-    m_DrawFinalPass->OnWindowResize();
-    m_LightCullingPass->OnWindowResize();
-    m_DrawBloomPass->OnWindowResize();
-    m_SSAOPass->OnWindowResize();
-    
-    e.NewResolution = m_ViewportSize;
-    m_EventBroker->Publish(e);
-}
-
 void Renderer::Update(double dt)
 {
     m_EventBroker->Process<Renderer>();
@@ -296,7 +263,6 @@ void Renderer::GenerateTexture(GLuint* texture, GLenum wrapping, GLenum filterin
     GLERROR("Texture initialization failed");
 }
 
-
 void Renderer::InitializeRenderPasses()
 {
     m_PickingPass = new PickingPass(this, m_EventBroker);

src/Game/Game.cpp

@@ -58,6 +58,7 @@ Game::Game(int argc, char* argv[])
     ResourceManager::RegisterType<EntityFile>("EntityFile");
     ResourceManager::RegisterType<EntityXMLFile>("EntityXMLFile");
     ResourceManager::RegisterType<Font>("FontFile");
+
     m_Config = ResourceManager::Load<ConfigFile>("Config.ini");
     ResourceManager::UseThreading = m_Config->Get<bool>("Multithreading.ResourceLoading", true);
     DisableMemoryPool::Value = m_Config->Get<bool>("Debug.DisableMemoryPool", false);
@@ -65,8 +66,6 @@ Game::Game(int argc, char* argv[])
 
     // Create the core event broker
     m_EventBroker = new EventBroker();
-    EVENT_SUBSCRIBE_MEMBER(m_EBecomeServer, &Game::OnBecomeServer);
-    EVENT_SUBSCRIBE_MEMBER(m_EBecomeClient, &Game::OnBecomeClient);
 
     // Create the renderer
     m_Renderer = new Renderer(m_EventBroker, m_Config);
@@ -77,7 +76,7 @@ Game::Game(int argc, char* argv[])
         0,
         m_Config->Get<int>("Video.Width", 1280),
         m_Config->Get<int>("Video.Height", 720)
-        ));
+    ));
     m_Renderer->Initialize();
     //m_Renderer->Camera()->SetFOV(glm::radians(m_Config->Get<float>("Video.FOV", 90.f)));
     m_RenderFrame = new RenderFrame();
@@ -100,7 +99,21 @@ Game::Game(int argc, char* argv[])
     // Create the sound manager
     m_SoundManager = new SoundManager(m_World, m_EventBroker);
 
-
+    // Initialize network
+    if (m_Config->Get<bool>("Networking.StartNetwork", false)) {
+        if (m_IsServer) {
+            m_NetworkServer = new Server(m_World, m_EventBroker, m_NetworkPort);
+            m_Renderer->SetWindowTitle(m_Renderer->WindowTitle() + " SERVER");
+        } else if (m_IsClient) {
+            m_NetworkClient = new Client(m_World, m_EventBroker, std::make_unique<MultiplayerSnapshotFilter>(m_EventBroker));
+            m_NetworkClient->Connect(m_NetworkAddress, m_NetworkPort);
+            m_Renderer->SetWindowTitle(m_Renderer->WindowTitle() + " CLIENT");
+        }
+    } else {
+        // If network is disabled, pretend we're a server
+        m_IsClient = true;
+        m_IsServer = true;
+    }
 
     // Create Octrees
     // TODO: Perhaps the world bounds should be set in some non-arbitrary way instead of this.
@@ -175,8 +188,6 @@ Game::~Game()
     delete m_OctreeCollision;
     delete m_OctreeTrigger;
     delete m_SoundManager;
-    m_EventBroker->Unsubscribe(m_EBecomeServer);
-    m_EventBroker->Unsubscribe(m_EBecomeClient);
     if (m_NetworkClient != nullptr) {
         delete m_NetworkClient;
     }
@@ -199,7 +210,6 @@ void Game::Tick()
     double dt = currentTime - m_LastTime;
     m_LastTime = currentTime;
 
-    m_EventBroker->Process<Game>();
     // Handle input in a weird looking but responsive way
     m_EventBroker->Process<InputManager>();
     m_EventBroker->Swap();
@@ -274,40 +284,3 @@ int Game::parseArgs(int argc, char* argv[])
 
     return 0;
 }
-
-bool Game::OnBecomeServer(const Events::BecomeServer& e)
-{
-
-    //    if (m_IsServer) {
-    //        m_NetworkServer = new Server(m_World, m_EventBroker, m_NetworkPort);
-    //        m_Renderer->SetWindowTitle(m_Renderer->WindowTitle() + " SERVER");
-    //    } else if (m_IsClient) {
-    //        m_NetworkClient = new Client(m_World, m_EventBroker, std::make_unique<MultiplayerSnapshotFilter>(m_EventBroker));
-    //        m_NetworkClient->Connect(m_NetworkAddress, m_NetworkPort);
-    //        m_Renderer->SetWindowTitle(m_Renderer->WindowTitle() + " CLIENT");
-    //    }
-
-    if (m_NetworkServer != nullptr) {
-        delete m_NetworkServer;
-    }
-    if (m_NetworkClient != nullptr) {
-        delete m_NetworkClient;
-    }
-    m_NetworkServer = new Server(m_World, m_EventBroker, m_NetworkPort);
-    m_Renderer->SetWindowTitle(m_Renderer->WindowTitle() + " SERVER");
-    return true;
-}
-
-bool Game::OnBecomeClient(const Events::BecomeClient& e)
-{
-    if (m_NetworkServer != nullptr) {
-        delete m_NetworkServer;
-    }
-    if (m_NetworkClient != nullptr) {
-        delete m_NetworkClient;
-    }
-    m_NetworkClient = new Client(m_World, m_EventBroker, std::make_unique<MultiplayerSnapshotFilter>(m_EventBroker));
-    m_NetworkClient->Connect(m_NetworkAddress, m_NetworkPort);
-    m_Renderer->SetWindowTitle(m_Renderer->WindowTitle() + " CLIENT");
-    return true;
-}

src/Game/Systems/ExplosionEffectSystem.cpp

@@ -7,12 +7,15 @@ void ExplosionEffectSystem::UpdateComponent(EntityWrapper& entity, ComponentWrap
         delay = std::max(0.0, delay - dt);
     }
 
-    if (delay <= 0) {
-        double& timeSinceDeath = component["TimeSinceDeath"];
-        timeSinceDeath += (double)component["Speed"] * dt;
-        if (timeSinceDeath < 0 || timeSinceDeath > (double)component["ExplosionDuration"]) {
-            timeSinceDeath = 0.0;
-        }
-    }
+	if (delay <= 0) {
+		double& timeSinceDeath = component["TimeSinceDeath"];
+		timeSinceDeath += (double)component["Speed"] * dt;
+		if (timeSinceDeath < 0) {
+			timeSinceDeath = 0.0;
+		}
+		else if (timeSinceDeath >(double)component["ExplosionDuration"]) {
+			timeSinceDeath = (double)component["ExplosionDuration"];
+		}
+	}
 }
 

src/Game/Systems/MainMenuSystem.cpp

@@ -21,7 +21,7 @@ bool MainMenuSystem::OnButtonClick(const Events::ButtonClicked& e)
     if (e.EntityName == "ServerIdentityConnect") {
         EntityWrapper entity = e.Entity;
         EntityWrapper serverIdentityEntity = entity.FirstParentWithComponent("ServerIdentity");
-        if (serverIdentityEntity.Valid()) {
+        if(serverIdentityEntity.Valid()) {
             Events::ConnectRequest event;
             event.IP = (std::string)serverIdentityEntity["ServerIdentity"]["IP"];
             event.Port = (int)serverIdentityEntity["ServerIdentity"]["Port"];
@@ -44,13 +44,7 @@ bool MainMenuSystem::OnButtonPress(const Events::ButtonPressed& e)
 
 bool MainMenuSystem::OnInputCommand(const Events::InputCommand& e)
 {
-    if (e.Command == "Host" && e.Value == 1) {
-        printf("Sending event...\n");
-        m_EventBroker->Publish(Events::BecomeServer());
-        return true;
-    }
-    if (e.Command == "Play" && e.Value == 1) {
-        m_EventBroker->Publish(Events::BecomeClient());
+    if(e.Command == "Play" && e.Value == 1) {
         auto menus = m_World->GetComponents("Menu");
         if (menus == nullptr) {
             return 0;
@@ -70,7 +64,7 @@ bool MainMenuSystem::OnInputCommand(const Events::InputCommand& e)
                 break;
             }
 
-        } else if (!m_OpenSubMenu.HasComponent("ServerList")) {
+        } else if(!m_OpenSubMenu.HasComponent("ServerList")) {
             //Menu is open, but not the right one, delete the old one and open a new one.
             m_World->DeleteEntity(m_OpenSubMenu.ID);
             m_OpenSubMenu = EntityWrapper::Invalid;
@@ -91,7 +85,7 @@ bool MainMenuSystem::OnInputCommand(const Events::InputCommand& e)
             m_World->DeleteEntity(m_OpenSubMenu.ID);
             m_OpenSubMenu = EntityWrapper::Invalid;
         }
-    } else if (e.Command == "RefreshServerList" && e.Value == 1) {
+    } else if (e.Command == "RefreshServerList" && e.Value == 1){
         Events::SearchForServers event;
         m_EventBroker->Publish(event);
     }