Merge into master

include/Core/Engine.h

@@ -34,6 +34,7 @@
 #include "Rendering/CModel.h"
 #include "Rendering/CSprite.h"
 #include "CTemplate.h"
+#include "Rendering/CPointLight.h"
 #include "Transform/TransformSystem.h"
 #include "Game/LevelSystem.h"
 #include "Game/PadSystem.h"
@@ -91,15 +92,30 @@ public:
 
         m_World->ComponentFactory.Register<Components::Model>();
         m_World->ComponentFactory.Register<Components::Template>();
+		m_World->ComponentFactory.Register<Components::PointLight>();
         m_World->Initialize();
 
+
+		//TODO: Remove tobias light-test code.
+		{
+			auto t_BrickWall = m_World->CreateEntity();
+			auto transform = m_World->AddComponent<Components::Transform>(t_BrickWall);
+			transform->Position = glm::vec3(0.f, 0.f, -10.f);
+			auto sprite = m_World->AddComponent<Components::Sprite>(t_BrickWall);
+			//TODO: Rename SpriteFile to DiffuseTexture or similar.
+			sprite->SpriteFile = "Textures/Test/Brick_Diffuse.png";
+			sprite->NormalTexture = "Textures/Test/Brick_Normal.png";
+			sprite->SpecularTexture = "Textures/Test/Brick_Specular.png";
+		}
+
+
         {
             auto ent = m_World->CreateEntity();
             std::shared_ptr<Components::Transform> transform = m_World->AddComponent<Components::Transform>(ent);
             transform->Position = glm::vec3(0.5f, 0.f, -10.f);
 			transform->Scale = glm::vec3(1.f, 1.f, 1.f);
 
-            std::shared_ptr<Components::Sprite> sprite = m_World->AddComponent<Components::Sprite>(ent);
+            //std::shared_ptr<Components::Sprite> sprite = m_World->AddComponent<Components::Sprite>(ent);
             sprite->SpriteFile = "Textures/Ball.png";
 
             std::shared_ptr<Components::CircleShape> circleShape = m_World->AddComponent<Components::CircleShape>(ent);
@@ -108,6 +124,9 @@ public:
             std::shared_ptr<Components::Physics> physics = m_World->AddComponent<Components::Physics>(ent);
             physics->Static = false;
 
+			auto plight = m_World->AddComponent<Components::PointLight>(ent);
+			plight->Radius = 2.f;
+
             m_World->CommitEntity(ent);
 
 			Events::SetImpulse e;
@@ -170,7 +189,7 @@ public:
         /*{
             auto ent = m_World->CreateEntity();
             std::shared_ptr<Components::Transform> transform = m_World->AddComponent<Components::Transform>(ent);
-            transform->Position = glm::vec3(0.f, -3.f, -9.f);
+            transform->Position = glm::vec3(0.f, -3.f, -10.f);
             transform->Scale = glm::vec3(2.f, 0.5f, 1.f);
             transform->Orientation = glm::rotate(transform->Orientation, glm::radians(25.f), glm::vec3(0, 0, -1));
 
@@ -287,19 +306,43 @@ public:
 				}
 			}
 
+			//TODO: Add LightLoadShit
+
+			auto pointLightComponent = m_World->GetComponent<Components::PointLight>(entity);
+			if (pointLightComponent)
+			{
+				Components::Transform absoluteTransform = m_TransformSystem->AbsoluteTransform(entity);
+				EnqueuePointLight(absoluteTransform.Position,
+								  pointLightComponent->Diffuse,
+								  pointLightComponent->Specular,
+								  pointLightComponent->Radius);
+			}
+
+
 			auto spriteComponent = m_World->GetComponent<Components::Sprite>(entity);
 			if (spriteComponent)
 			{
-				auto textureAsset = ResourceManager::Load<Texture>(spriteComponent->SpriteFile);
-				if (textureAsset)
-				{
-					Components::Transform absoluteTransform = m_TransformSystem->AbsoluteTransform(entity);
-					glm::quat orientation2D = glm::angleAxis(glm::eulerAngles(absoluteTransform.Orientation).z, glm::vec3(0, 0, -1));
-					glm::mat4 modelMatrix = glm::translate(absoluteTransform.Position)
-						* glm::toMat4(orientation2D)
-						* glm::scale(absoluteTransform.Scale);
-					EnqueueSprite(textureAsset, modelMatrix, spriteComponent->Color);
+
+				std::string normal = spriteComponent->NormalTexture;
+				std::string spec = spriteComponent->SpecularTexture;
+
+				if (normal.empty()) {
+					normal = "Textures/Core/NeutralNormalMap.png";
 				}
+				if (spec.empty()) {
+					spec = "Textures/Core/NeutralSpecularMap.png";
+				}
+				auto texturediff = ResourceManager::Load<Texture>(spriteComponent->SpriteFile);
+				auto texturenorm = ResourceManager::Load<Texture>(normal);
+				auto texturespec = ResourceManager::Load<Texture>(spec);
+
+
+				Components::Transform absoluteTransform = m_TransformSystem->AbsoluteTransform(entity);
+				glm::quat orientation2D = glm::angleAxis(glm::eulerAngles(absoluteTransform.Orientation).z, glm::vec3(0, 0, -1));
+				glm::mat4 modelMatrix = glm::translate(absoluteTransform.Position)
+					* glm::toMat4(orientation2D)
+					* glm::scale(absoluteTransform.Scale);
+				EnqueueSprite(texturediff, texturenorm, texturespec, modelMatrix, spriteComponent->Color);
 			}
 		}
 
@@ -328,15 +371,29 @@ public:
 	}
 
 	// TODO: Get this out of engine.h
-	void EnqueueSprite(Texture* texture, glm::mat4 modelMatrix, glm::vec4 color)
+	void EnqueueSprite(Texture* texture, Texture* normalTexture, Texture* specularTexture, glm::mat4 modelMatrix, glm::vec4 color)
 	{
 		SpriteJob job;
 		job.TextureID = texture->ResourceID;
-		job.Texture = *texture;
+		job.DiffuseTexture = *texture;
+		job.NormalTexture = *normalTexture;
+		job.SpecularTexture = *specularTexture;
 		job.ModelMatrix = modelMatrix;
 		job.Color = color;
 
-		m_RendererQueue.Forward.Add(job);
+		m_RendererQueue.Deferred.Add(job);
+	}
+
+	void EnqueuePointLight(glm::vec3 position, glm::vec3 diffuseColor, glm::vec3 specularColor, float radius)
+	{
+		PointLightJob job;
+		job.Position = position;
+		job.DiffuseColor = diffuseColor;
+		job.SpecularColor = specularColor;
+		job.Radius = radius;
+
+		m_RendererQueue.Lights.Add(job);
+
 	}
 
 private:

include/Core/Engine.h.orig

@@ -0,0 +1,417 @@
+/*
+	This file is part of Daydream Engine.
+	Copyright 2014 Adam Byléhn, Tobias Dahl, Simon Holmberg, Viktor Ljung
+	
+	Daydream Engine is free software: you can redistribute it and/or modify
+	it under the terms of the GNU Lesser General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+	
+	Daydream Engine is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU Lesser General Public License for more details.
+	
+	You should have received a copy of the GNU Lesser General Public License
+	along with Daydream Engine.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <string>
+#include <sstream>
+
+#include "ResourceManager.h"
+#include "OBJ.h"
+#include "Model.h"
+#include "Texture.h"
+#include "EventBroker.h"
+#include "RenderQueue.h"
+#include "Renderer.h"
+#include "InputManager.h"
+//TODO: Remove includes that are only here for the temporary draw solution.
+#include "World.h"
+#include "CTransform.h"
+#include "Core/EventBroker.h"
+#include "Rendering/CModel.h"
+#include "Rendering/CSprite.h"
+#include "CTemplate.h"
+#include "Rendering/CPointLight.h"
+#include "Transform/TransformSystem.h"
+#include "Game/LevelSystem.h"
+#include "Game/PadSystem.h"
+#include "Game/CBall.h"
+#include "Game/CBrick.h"
+#include "Game/CPad.h"
+
+#include "Physics/PhysicsSystem.h"
+#include "Physics/CPhysics.h"
+#include "Physics/CBoxShape.h"
+#include "Physics/ESetImpulse.h"
+
+namespace dd
+{
+
+class Engine
+{
+public:
+	Engine(int argc, char* argv[]) {
+        m_EventBroker = std::make_shared<EventBroker>();
+
+        m_Renderer = std::make_shared<Renderer>();
+        m_Renderer->SetFullscreen(false);
+        m_Renderer->SetResolution(Rectangle(0, 0, 1920, 1080));
+        m_Renderer->Initialize();
+
+        m_InputManager = std::make_shared<InputManager>(m_Renderer->Window(), m_EventBroker);
+
+        m_World = std::make_shared<World>(m_EventBroker);
+
+        //TODO: Move this out of engine.h
+        m_World->ComponentFactory.Register<Components::Transform>();
+        m_World->SystemFactory.Register<Systems::TransformSystem>(
+                [this]() { return new Systems::TransformSystem(m_World.get(), m_EventBroker); });
+        m_World->AddSystem<Systems::TransformSystem>();
+//		m_World->ComponentFactory.Register<Components::Model>();
+//		m_World->ComponentFactory.Register<Components::Template>();
+
+
+        m_World->ComponentFactory.Register<Components::Sprite>();
+
+        m_World->ComponentFactory.Register<Components::RectangleShape>();
+        m_World->ComponentFactory.Register<Components::Physics>();
+		m_World->ComponentFactory.Register<Components::Ball>();
+		m_World->ComponentFactory.Register<Components::Brick>();
+		m_World->ComponentFactory.Register<Components::Pad>();
+        m_World->SystemFactory.Register<Systems::PhysicsSystem>(
+                [this]() { return new Systems::PhysicsSystem(m_World.get(), m_EventBroker); });
+        m_World->AddSystem<Systems::PhysicsSystem>();
+
+		m_World->SystemFactory.Register<Systems::LevelSystem>([this]() { return new Systems::LevelSystem(m_World.get(), m_EventBroker); });
+		m_World->AddSystem<Systems::LevelSystem>();
+		m_World->SystemFactory.Register<Systems::PadSystem>([this]() { return new Systems::PadSystem(m_World.get(), m_EventBroker); });
+		m_World->AddSystem<Systems::PadSystem>();
+
+        m_World->ComponentFactory.Register<Components::Model>();
+        m_World->ComponentFactory.Register<Components::Template>();
+		m_World->ComponentFactory.Register<Components::PointLight>();
+        m_World->Initialize();
+
+
+		//TODO: Remove tobias light-test code.
+		{
+			auto t_BrickWall = m_World->CreateEntity();
+			auto transform = m_World->AddComponent<Components::Transform>(t_BrickWall);
+			transform->Position = glm::vec3(0.f, 0.f, -10.f);
+			auto sprite = m_World->AddComponent<Components::Sprite>(t_BrickWall);
+			//TODO: Rename SpriteFile to DiffuseTexture or similar.
+			sprite->SpriteFile = "Textures/Test/Brick_Diffuse.png";
+			sprite->NormalTexture = "Textures/Test/Brick_Normal.png";
+			sprite->SpecularTexture = "Textures/Test/Brick_Specular.png";
+		}
+
+
+        {
+            auto ent = m_World->CreateEntity();
+            std::shared_ptr<Components::Transform> transform = m_World->AddComponent<Components::Transform>(ent);
+<<<<<<< HEAD
+            transform->Position = glm::vec3(0.5f, 0.f, -10.f);
+			transform->Scale = glm::vec3(1.f, 1.f, 1.f);
+
+            std::shared_ptr<Components::Sprite> sprite = m_World->AddComponent<Components::Sprite>(ent);
+            sprite->SpriteFile = "Textures/Ball.png";
+=======
+            transform->Position = glm::vec3(0.f, 0.f, -9.5f);
+
+            //std::shared_ptr<Components::Sprite> sprite = m_World->AddComponent<Components::Sprite>(ent);
+            //sprite->SpriteFile = "Textures/Core/ErrorTexture.png";
+>>>>>>> GLrenderer
+
+            std::shared_ptr<Components::CircleShape> circleShape = m_World->AddComponent<Components::CircleShape>(ent);
+			std::shared_ptr<Components::Ball> ball = m_World->AddComponent<Components::Ball>(ent);
+
+            std::shared_ptr<Components::Physics> physics = m_World->AddComponent<Components::Physics>(ent);
+            physics->Static = false;
+
+			auto plight = m_World->AddComponent<Components::PointLight>(ent);
+			plight->Radius = 2.f;
+
+            m_World->CommitEntity(ent);
+
+			Events::SetImpulse e;
+			e.Entity = ent;
+			e.Impulse = glm::vec2(0.f, -7.f);
+			e.Point = glm::vec2(0.5f, 0.f);
+			m_EventBroker->Publish(e);
+        }
+
+		{
+			auto topWall = m_World->CreateEntity();
+			std::shared_ptr<Components::Transform> transform = m_World->AddComponent<Components::Transform>(topWall);
+			transform->Position = glm::vec3(0.f, 5.f, -10.f);
+			transform->Scale = glm::vec3(15.f, 0.5f, 1.f);
+
+			std::shared_ptr<Components::Sprite> sprite = m_World->AddComponent<Components::Sprite>(topWall);
+			sprite->SpriteFile = "Textures/Core/ErrorTexture.png";
+
+			std::shared_ptr<Components::RectangleShape> boxShape = m_World->AddComponent<Components::RectangleShape>(topWall);
+
+			std::shared_ptr<Components::Physics> physics = m_World->AddComponent<Components::Physics>(topWall);
+			physics->Static = true;
+
+			m_World->CommitEntity(topWall);
+		}
+		{
+			auto leftWall = m_World->CreateEntity();
+			std::shared_ptr<Components::Transform> transform = m_World->AddComponent<Components::Transform>(leftWall);
+			transform->Position = glm::vec3(-9.f, 1.f, -10.f);
+			transform->Scale = glm::vec3(0.5f, 10.f, 1.f);
+
+			std::shared_ptr<Components::Sprite> sprite = m_World->AddComponent<Components::Sprite>(leftWall);
+			sprite->SpriteFile = "Textures/Core/ErrorTexture.png";
+
+			std::shared_ptr<Components::RectangleShape> boxShape = m_World->AddComponent<Components::RectangleShape>(leftWall);
+
+			std::shared_ptr<Components::Physics> physics = m_World->AddComponent<Components::Physics>(leftWall);
+			physics->Static = true;
+
+			m_World->CommitEntity(leftWall);
+		}
+		{
+			auto rightWall = m_World->CreateEntity();
+			std::shared_ptr<Components::Transform> transform = m_World->AddComponent<Components::Transform>(rightWall);
+			transform->Position = glm::vec3(9.f, 1.f, -10.f);
+			transform->Scale = glm::vec3(0.5f, 10.f, 1.f);
+
+			std::shared_ptr<Components::Sprite> sprite = m_World->AddComponent<Components::Sprite>(rightWall);
+			sprite->SpriteFile = "Textures/Core/ErrorTexture.png";
+
+			std::shared_ptr<Components::RectangleShape> boxShape = m_World->AddComponent<Components::RectangleShape>(rightWall);
+
+			std::shared_ptr<Components::Physics> physics = m_World->AddComponent<Components::Physics>(rightWall);
+			physics->Static = true;
+
+			m_World->CommitEntity(rightWall);
+		}
+
+
+        /*{
+            auto ent = m_World->CreateEntity();
+            std::shared_ptr<Components::Transform> transform = m_World->AddComponent<Components::Transform>(ent);
+            transform->Position = glm::vec3(0.f, -3.f, -10.f);
+            transform->Scale = glm::vec3(2.f, 0.5f, 1.f);
+            transform->Orientation = glm::rotate(transform->Orientation, glm::radians(25.f), glm::vec3(0, 0, -1));
+
+            std::shared_ptr<Components::Sprite> sprite = m_World->AddComponent<Components::Sprite>(ent);
+            sprite->SpriteFile = "Textures/Core/ErrorTexture.png";
+
+            std::shared_ptr<Components::RectangleShape> boxShape = m_World->AddComponent<Components::RectangleShape>(ent);
+
+            std::shared_ptr<Components::Physics> physics = m_World->AddComponent<Components::Physics>(ent);
+            physics->Static = true;
+
+            m_World->CommitEntity(ent);
+        }*/
+
+		{
+			auto ent = m_World->CreateEntity();
+			m_World->SetProperty(ent, "Name", "Pad");
+			auto ctransform = m_World->AddComponent<Components::Transform>(ent);
+			ctransform->Position = glm::vec3(0.f, -5.f, -10.f);
+			ctransform->Scale = glm::vec3(3.2, 0.8, 0.);
+			auto rectangle = m_World->AddComponent<Components::RectangleShape>(ent);
+			auto physics = m_World->AddComponent<Components::Physics>(ent);
+			auto csprite = m_World->AddComponent<Components::Sprite>(ent);
+			auto pad = m_World->AddComponent<Components::Pad>(ent);
+			csprite->SpriteFile = "Textures/Pad.png";
+			m_World->CommitEntity(ent);
+		}
+
+		m_LastTime = glfwGetTime();
+	}
+
+	bool Running() const { return !glfwWindowShouldClose(m_Renderer->Window()); }
+
+	void Tick()
+	{
+		double currentTime = glfwGetTime();
+		double dt = currentTime - m_LastTime;
+		m_LastTime = currentTime;
+
+		ResourceManager::Update();
+
+		// Update input
+		m_InputManager->Update(dt);
+
+		m_World->Update(dt);
+
+
+//
+//		if (glfwGetKey(m_Renderer->Window(), GLFW_KEY_R)) {
+//			ResourceManager::Reload("Shaders/Deferred/3/Fragment.glsl");
+//		}
+//
+		//TODO Fill up the renderQueue with models (Temp fix)
+//		TEMPAddToRenderQueue();
+
+		// Render scene
+		//TODO send renderqueue to draw.
+//		m_Renderer->Draw(m_RendererQueue);
+
+		if (glfwGetKey(m_Renderer->Window(), GLFW_KEY_R)) {
+			ResourceManager::Reload("Shaders/Deferred/3/Fragment.glsl");
+		}
+
+		//TODO Fill up the renderQueue with models (Temp fix)
+		TEMPAddToRenderQueue();
+
+		// Render scene
+		//TODO send renderqueue to draw.
+		m_Renderer->Draw(m_RendererQueue);
+
+		// Swap event queues
+		m_EventBroker->Clear();
+
+		glfwPollEvents();
+	}
+
+	std::shared_ptr<Systems::TransformSystem> m_TransformSystem;
+	std::shared_ptr<Systems::LevelSystem> m_LevelSystem;
+
+	//TODO: Get this out of engine.h
+	void TEMPAddToRenderQueue()
+	{
+
+		if (!m_TransformSystem)
+			m_TransformSystem = m_World->GetSystem<Systems::TransformSystem>();
+
+		m_RendererQueue.Clear();
+
+		for (auto &pair : *m_World->GetEntities())
+		{
+			EntityID entity = pair.first;
+
+			auto templateComponent = m_World->GetComponent<Components::Template>(entity);
+			if (templateComponent)
+				continue;
+
+			auto transform = m_World->GetComponent<Components::Transform>(entity);
+			if (!transform)
+				continue;
+
+			auto modelComponent = m_World->GetComponent<Components::Model>(entity);
+			if (modelComponent)
+			{
+				Model* modelAsset = nullptr;
+				modelAsset = ResourceManager::Load<Model>(modelComponent->ModelFile);
+
+				if (modelAsset)
+				{
+					Components::Transform absoluteTransform = m_TransformSystem->AbsoluteTransform(entity);
+					glm::mat4 modelMatrix = glm::translate(glm::mat4(), absoluteTransform.Position)
+						* glm::toMat4(absoluteTransform.Orientation)
+						* glm::scale(absoluteTransform.Scale);
+					EnqueueModel(modelAsset, modelMatrix, modelComponent->Transparent, modelComponent->Color);
+				}
+			}
+
+			//TODO: Add LightLoadShit
+
+			auto pointLightComponent = m_World->GetComponent<Components::PointLight>(entity);
+			if (pointLightComponent)
+			{
+				Components::Transform absoluteTransform = m_TransformSystem->AbsoluteTransform(entity);
+				EnqueuePointLight(absoluteTransform.Position,
+								  pointLightComponent->Diffuse,
+								  pointLightComponent->Specular,
+								  pointLightComponent->Radius);
+			}
+
+
+			auto spriteComponent = m_World->GetComponent<Components::Sprite>(entity);
+			if (spriteComponent)
+			{
+
+				std::string normal = spriteComponent->NormalTexture;
+				std::string spec = spriteComponent->SpecularTexture;
+
+				if (normal.empty()) {
+					normal = "Textures/Core/NeutralNormalMap.png";
+				}
+				if (spec.empty()) {
+					spec = "Textures/Core/NeutralSpecularMap.png";
+				}
+				auto texturediff = ResourceManager::Load<Texture>(spriteComponent->SpriteFile);
+				auto texturenorm = ResourceManager::Load<Texture>(normal);
+				auto texturespec = ResourceManager::Load<Texture>(spec);
+
+
+				Components::Transform absoluteTransform = m_TransformSystem->AbsoluteTransform(entity);
+				glm::quat orientation2D = glm::angleAxis(glm::eulerAngles(absoluteTransform.Orientation).z, glm::vec3(0, 0, -1));
+				glm::mat4 modelMatrix = glm::translate(absoluteTransform.Position)
+					* glm::toMat4(orientation2D)
+					* glm::scale(absoluteTransform.Scale);
+				EnqueueSprite(texturediff, texturenorm, texturespec, modelMatrix, spriteComponent->Color);
+			}
+		}
+
+		m_RendererQueue.Sort();
+	}
+
+	//TODO: Get this out of engine.h
+	void EnqueueModel(Model* model, glm::mat4 modelMatrix, float transparent, glm::vec4 color)
+	{
+		for (auto texGroup : model->TextureGroups)
+		{
+			ModelJob job;
+			job.TextureID = (texGroup.Texture) ? texGroup.Texture->ResourceID : 0;
+			job.DiffuseTexture = (texGroup.Texture) ? *texGroup.Texture : 0;
+			job.NormalTexture = (texGroup.NormalMap) ? *texGroup.NormalMap : 0;
+			job.SpecularTexture = (texGroup.SpecularMap) ? *texGroup.SpecularMap : 0;
+			job.VAO = model->VAO;
+			job.ElementBuffer = model->ElementBuffer;
+			job.StartIndex = texGroup.StartIndex;
+			job.EndIndex = texGroup.EndIndex;
+			job.ModelMatrix = modelMatrix;
+			job.Color = color;
+
+			m_RendererQueue.Deferred.Add(job);
+		}
+	}
+
+	// TODO: Get this out of engine.h
+	void EnqueueSprite(Texture* texture, Texture* normalTexture, Texture* specularTexture, glm::mat4 modelMatrix, glm::vec4 color)
+	{
+		SpriteJob job;
+		job.TextureID = texture->ResourceID;
+		job.DiffuseTexture = *texture;
+		job.NormalTexture = *normalTexture;
+		job.SpecularTexture = *specularTexture;
+		job.ModelMatrix = modelMatrix;
+		job.Color = color;
+
+		m_RendererQueue.Deferred.Add(job);
+	}
+
+	void EnqueuePointLight(glm::vec3 position, glm::vec3 diffuseColor, glm::vec3 specularColor, float radius)
+	{
+		PointLightJob job;
+		job.Position = position;
+		job.DiffuseColor = diffuseColor;
+		job.SpecularColor = specularColor;
+		job.Radius = radius;
+
+		m_RendererQueue.Lights.Add(job);
+
+	}
+
+private:
+	std::shared_ptr<ResourceManager> m_ResourceManager;
+	std::shared_ptr<EventBroker> m_EventBroker;
+	std::shared_ptr<Renderer> m_Renderer;
+	RenderQueueCollection m_RendererQueue;
+	std::shared_ptr<InputManager> m_InputManager;
+	std::shared_ptr<World> m_World;
+
+	double m_LastTime;
+};
+
+}

include/Core/RenderQueue.h

@@ -89,7 +89,9 @@ struct SpriteJob : RenderJob
 	unsigned int TextureID;
 
 	glm::mat4 ModelMatrix;
-	GLuint Texture;
+	GLuint DiffuseTexture;
+	GLuint NormalTexture;
+	GLuint SpecularTexture;
 	glm::vec4 Color;
 
 	void CalculateHash() override

include/Core/Renderer.h

@@ -75,6 +75,7 @@ private:
 
 	GLuint m_ScreenQuad = 0;
 	Model* m_UnitSphere = nullptr;
+	Model* m_UnitQuad = nullptr;
 
 	GLuint m_rbDepthBuffer = 0;
 	GLuint m_fbDeferred1 = 0;

include/Rendering/CSprite.h

@@ -34,6 +34,8 @@ struct Sprite : Component
 	Sprite() : Color(glm::vec4(1.0f, 1.0f, 1.0f, 1.0f)) { }
 
 	std::string SpriteFile;
+	std::string NormalTexture;
+	std::string SpecularTexture;
 	glm::vec4 Color;
 };
 

src/game/Core/Camera.cpp

@@ -77,12 +77,20 @@ void dd::Camera::SetOrientation(glm::quat val)
 
 void dd::Camera::UpdateProjectionMatrix()
 {
-	m_ProjectionMatrix = glm::perspective(
-		m_FOV,
-		m_AspectRatio,
+	m_ProjectionMatrix = glm::ortho(
+		-16.f,
+		16.f,
+		-9.f,
+		9.f,
 		m_NearClip,
 		m_FarClip
 		);
+//	m_ProjectionMatrix = glm::perspective(
+//		m_FOV,
+//		m_AspectRatio,
+//		m_NearClip,
+//		m_FarClip
+//		);
 }
 
 void dd::Camera::UpdateViewMatrix()

src/game/Core/Renderer.cpp

@@ -111,6 +111,7 @@ void dd::Renderer::LoadShaders()
 void dd::Renderer::CreateBuffers()
 {
 	m_ScreenQuad = CreateQuad();
+	m_UnitQuad = ResourceManager::Load<Model>("Models/Core/UnitQuad.obj");
 	m_UnitSphere = ResourceManager::Load<Model>("Models/Core/UnitSphere.obj");
 
 	glGenRenderbuffers(1, &m_rbDepthBuffer);
@@ -264,7 +265,7 @@ void dd::Renderer::DrawDeferred(RenderQueue &objects, RenderQueue &lights)
 	glClearColor(0, 0, 0, 1);
 	glClear(GL_COLOR_BUFFER_BIT);
 	m_spDeferred3->Bind();
-	glUniform3fv(glGetUniformLocation(*m_spDeferred3, "La"), 1, glm::value_ptr(glm::vec3(0.3f)));
+	glUniform3fv(glGetUniformLocation(*m_spDeferred3, "La"), 1, glm::value_ptr(glm::vec3(0.5f)));
 	glActiveTexture(GL_TEXTURE0);
 	glBindTexture(GL_TEXTURE_2D, m_GDiffuse);
 	glActiveTexture(GL_TEXTURE1);
@@ -306,6 +307,7 @@ void dd::Renderer::DrawScene(RenderQueue &objects, ShaderProgram &program)
 
 			glUniform1f(glGetUniformLocation(shaderProgramHandle, "MaterialShininess"), modelJob->Shininess);
 
+			//TODO: Make sure that a normal/specular is loaded in.
 			glActiveTexture(GL_TEXTURE0);
 			glBindTexture(GL_TEXTURE_2D, modelJob->DiffuseTexture);
 			if (modelJob->NormalTexture != 0) {
@@ -328,17 +330,21 @@ void dd::Renderer::DrawScene(RenderQueue &objects, ShaderProgram &program)
 		if (spriteJob)
 		{
 			glm::mat4 modelMatrix = spriteJob->ModelMatrix;
-			modelMatrix = modelMatrix * glm::scale(glm::vec3(0.5f));
 			MVP = PV * modelMatrix;
 			glUniformMatrix4fv(glGetUniformLocation(shaderProgramHandle, "MVP"), 1, GL_FALSE, glm::value_ptr(MVP));
 			glUniformMatrix4fv(glGetUniformLocation(shaderProgramHandle, "M"), 1, GL_FALSE, glm::value_ptr(modelMatrix));
 			glUniformMatrix4fv(glGetUniformLocation(shaderProgramHandle, "V"), 1, GL_FALSE, glm::value_ptr(viewMatrix));
 
 			glActiveTexture(GL_TEXTURE0);
-			glBindTexture(GL_TEXTURE_2D, spriteJob->Texture);
+			glBindTexture(GL_TEXTURE_2D, spriteJob->DiffuseTexture);
+			glActiveTexture(GL_TEXTURE1);
+			glBindTexture(GL_TEXTURE_2D, spriteJob->NormalTexture);
+			glActiveTexture(GL_TEXTURE2);
+			glBindTexture(GL_TEXTURE_2D, spriteJob->SpecularTexture);
 
-			glBindVertexArray(m_ScreenQuad);
-			glDrawArrays(GL_TRIANGLES, 0, 6);
+			glBindVertexArray(m_UnitQuad->VAO);
+			glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_UnitQuad->ElementBuffer);
+			glDrawElementsBaseVertex(GL_TRIANGLES, m_UnitQuad->m_Indices.size(), GL_UNSIGNED_INT, 0, 0);
 
 			continue;
 		}

src/game/Core/Shaders/Deferred/1/Vertex.glsl

@@ -65,7 +65,7 @@ void main()
 					  + BoneWeights2[3] * Bones[int(BoneIndices2[3])];
 	}
 
-	gl_Position = MVP * boneTransform * vec4(Position, 1.0);
+	gl_Position = MVP * vec4(Position, 1.0);
 
 	Output.Position = (V * M * boneTransform * vec4(Position, 1.0)).xyz;
 	Output.Normal = (inverse(transpose(V * M)) * boneTransform * vec4(Normal, 0.0)).xyz;

src/game/Core/Shaders/Deferred/3/Fragment.glsl

@@ -38,6 +38,7 @@ void main()
 
 	//frag_Diffuse = DiffuseTexel * (vec4(La, 0.0) * (vec4(LightingTexel.rgb, 0.0) + vec4(LightingTexel.a, LightingTexel.a, LightingTexel.a, 0.0)));
 	//frag_Diffuse = DiffuseTexel * (vec4(La, 0.0) + LightingTexel);
-	frag_Diffuse = DiffuseTexel;
+	frag_Diffuse = DiffuseTexel * (vec4(1.f, 1.f, 1.f, 0.0) + LightingTexel);
+	//frag_Diffuse = DiffuseTexel;
 	//frag_Diffuse = vec4(LightingTexel.r, LightingTexel.g, LightingTexel.b, 1.0);
 }

src/game/Core/Shaders/Forward/Fragment.glsl

@@ -84,6 +84,6 @@ void main()
 
 	vec4 diffuseTexel = texture(DiffuseTexture, Input.TextureCoord);
 
-	//FragmentColor = phong(Input.Position, normalize(normal), specularTexel.rgb, specularTexel.a);
-	FragmentColor = diffuseTexel;
+	FragmentColor = phong(Input.Position, normalize(normal), specularTexel.rgb, specularTexel.a);
+	//FragmentColor = diffuseTexel;
 }

src/game/Core/Texture.cpp

@@ -24,7 +24,7 @@ dd::Texture::Texture(std::string path)
 	std::unique_ptr<Image> image = std::make_unique<PNG>(path);
 
 	if (image->Width == 0 && image->Height == 0 || image->Format == Image::ImageFormat::Unknown) {
-		image = std::make_unique<PNG>("Textures/ErrorTexture.png");
+		image = std::make_unique<PNG>("Textures/Core/ErrorTexture.png");
 		if (image->Width == 0 && image->Height == 0 || image->Format == Image::ImageFormat::Unknown) {
 			LOG_ERROR("Couldn't even load the error texture. This is a dark day indeed.");
 			return;