Baggu fixed again

+Bonus document formatted

include/Engine/Core/ComponentInfo.h

@@ -2,7 +2,6 @@
 #define ComponentInfo_h__
 
 #include "../Common.h"
-#include "Entity.h"
 #include <boost/shared_array.hpp>
 
 struct ComponentInfo
@@ -22,7 +21,6 @@ struct ComponentInfo
     {
         std::string Name;
         std::string Type;
-        unsigned char Index;
         unsigned int Offset;
         unsigned int Stride;
     };
@@ -34,16 +32,6 @@ struct ComponentInfo
     unsigned int Stride = 0;
     boost::shared_array<char> Defaults = nullptr;
 	std::shared_ptr<Meta_t> Meta = nullptr;
-
-    std::size_t GetHeaderSize() const
-    {
-        std::size_t size = 0;
-
-        // A component block starts with an entity ID
-        size += sizeof(EntityID);
-
-        return size;
-    }
 };
 
 template<>

include/Engine/Core/ComponentPool.h

@@ -5,15 +5,16 @@
 #include "MemoryPool.h"
 #include "ComponentInfo.h"
 #include "ComponentWrapper.h"
-#include "DirtySet.h"
 
-
-class ComponentPool;
 class ComponentPoolForwardIterator
 	: public std::iterator<std::forward_iterator_tag, ComponentWrapper>
 {
 public:
-    ComponentPoolForwardIterator(ComponentPool* pool);
+    ComponentPoolForwardIterator(const ComponentInfo& componentInfo, const MemoryPool<char>::iterator begin, const MemoryPool<char>::iterator end) 
+        : m_ComponentInfo(componentInfo)
+        , m_MemoryPoolIterator(begin)
+        , m_MemoryPoolEnd(end)
+    { }
 
 	ComponentPoolForwardIterator(const ComponentPoolForwardIterator& other) = default;
 	ComponentPoolForwardIterator(ComponentPoolForwardIterator&& other) = default;
@@ -26,7 +27,6 @@ public:
 	ComponentWrapper operator*() const;
 
 private:
-    ComponentPool* m_ComponentPool;
     const ComponentInfo& m_ComponentInfo;
 	MemoryPool<char>::iterator m_MemoryPoolIterator;
 	const MemoryPool<char>::iterator m_MemoryPoolEnd;
@@ -34,7 +34,6 @@ private:
 
 class ComponentPool
 {
-    friend class ComponentPoolForwardIterator;
 public:
 	typedef ComponentPoolForwardIterator iterator;
 	typedef ptrdiff_t difference_type;
@@ -42,11 +41,10 @@ public:
     typedef ComponentWrapper value_type;
 	typedef ComponentWrapper* pointer;
 	typedef ComponentWrapper& reference;
-    typedef std::unordered_map<EntityID, std::set<decltype(ComponentInfo::Field_t::Index)>> DirtySet_t;
 
     ComponentPool(const ::ComponentInfo& ci) 
         : m_ComponentInfo(ci)
-        , m_Pool(ci.Meta->Allocation, ci.GetHeaderSize() + ci.Stride)
+        , m_Pool(ci.Meta->Allocation, sizeof(EntityID) + ci.Stride)
     { }
     ~ComponentPool();
 	ComponentPool(const ComponentPool& other);
@@ -63,8 +61,8 @@ public:
     // Delete a component and free its memory
     void Delete(ComponentWrapper& wrapper);
 
-    iterator begin();
-	iterator end();
+	iterator begin() const;
+	iterator end() const;
     size_t size() const;
 
 	//Dumps information about what the pool memory looks like right now 
@@ -82,7 +80,6 @@ private:
     ::ComponentInfo m_ComponentInfo;
     MemoryPool<char> m_Pool;
     std::unordered_map<EntityID, char*> m_EntityToComponent;
-    DirtySet m_DirtySet;
 };
 
 #endif

include/Engine/Core/ComponentWrapper.h

@@ -6,54 +6,44 @@
 #include "../Common.h"
 #include "Entity.h"
 #include "ComponentInfo.h"
-#include "DirtySet.h"
 #include "Util/Any.h"
 
+template <typename T, typename Enable = void>
+struct ComponentField { };
+
+template <typename T>
+struct ComponentField<T, typename std::enable_if<std::is_trivially_copyable<T>::value>::type>
+{
+    static T& Get(const ComponentInfo::Field_t& info, char* data) { return *reinterpret_cast<T*>(data); }
+    static void Set(const ComponentInfo::Field_t& info, char* data, const T& value) { Get(data) = value; }
+};
+
+template <>
+struct ComponentField<std::string, void>
+{
+    static std::string& Get(const ComponentInfo::Field_t& info, char* data) { return **reinterpret_cast<std::string**>(data); }
+    static void Set(const ComponentInfo::Field_t& info, char* data, const std::string& value) { Get(info, data) = value; }
+};
+
 struct ComponentWrapper
 {
-    ComponentWrapper(const ComponentInfo& componentInfo, char* data, ::DirtyBitField* dirtyBitField)
+    ComponentWrapper(const ComponentInfo& componentInfo, char* data)
         : Info(componentInfo)
         , EntityID(*reinterpret_cast<::EntityID*>(data))
-        , Data(data + componentInfo.GetHeaderSize())
-        , DirtyBitField(dirtyBitField)
+        , Data(data + sizeof(::EntityID))
     { }
 
     const ComponentInfo& Info;
     const ::EntityID EntityID;
     char* Data;
-    ::DirtyBitField* DirtyBitField = nullptr;
 
     ComponentInfo::EnumType Enum(const char* fieldName, const char* enumKey)
     {
         return Info.Meta->FieldEnumDefinitions.at(fieldName).at(enumKey);
     }
 
-    bool Dirty(DirtySetType type, const std::string& fieldName)
-    {
-        if (DirtyBitField == nullptr) {
-            return true;
-        } else {
-            auto& field = Info.Fields.at(fieldName);
-            return DirtyBitField->operator[](type).count(field.Index) == 1;
-        }
-    }
-
-    void SetDirty(DirtySetType type, const std::string& fieldName, bool dirty = true)
-    {
-        if (DirtyBitField == nullptr) {
-            return;
-        }
-
-        auto& field = Info.Fields.at(fieldName);
-        if (dirty) {
-            DirtyBitField->operator[](type).insert(field.Index);
-        } else {
-            DirtyBitField->operator[](type).erase(field.Index);
-        }
-    }
-
     template <typename T>
-    T& Field(const std::string& name)
+    T& Field(std::string name)
     {
         const ComponentInfo::Field_t& field = Info.Fields.at(name);
         if (sizeof(T) > field.Stride) {
@@ -65,13 +55,13 @@ struct ComponentWrapper
     }
 
     template <typename T>
-    void SetField(const std::string& name, const T value) { Field<T>(name) = value; }
+    void SetField(std::string name, const T value) { Field<T>(name) = value; }
     //template <typename T>
     //void SetField(std::string name, T& value) { Field<T>(name) = value; }
 
     // Specialization for string literals
     template <std::size_t N>
-    void SetField(const std::string& name, const char(&value)[N]) { Field<std::string>(name) = std::string(value); }
+    void SetField(std::string name, const char(&value)[N]) { Field<std::string>(name) = std::string(value); }
 
     void Copy(ComponentWrapper& destination)
     {
@@ -106,41 +96,39 @@ struct ComponentWrapper
     {
         friend struct ComponentWrapper;
     private:
-        SubscriptProxy(ComponentWrapper* component, std::string fieldName)
+        SubscriptProxy(ComponentWrapper* component, std::string propertyName)
             : m_Component(component)
-            , m_FieldName(fieldName)
+            , m_PropertyName(propertyName)
         { }
 
         ComponentWrapper* m_Component;
-        std::string m_FieldName;
+        std::string m_PropertyName;
 
     public:
         // Return the integer value of an enum type key for this field
-        ComponentInfo::EnumType Enum(const char* enumKey) { return m_Component->Enum(m_FieldName.c_str(), enumKey); }
-        bool Dirty(DirtySetType type) { return m_Component->Dirty(type, m_FieldName); }
-        void SetDirty(DirtySetType type, bool dirty = true) { m_Component->SetDirty(type, m_FieldName, dirty); }
+        ComponentInfo::EnumType Enum(const char* enumKey) { return m_Component->Enum(m_PropertyName.c_str(), enumKey); }
 
         template <typename T>
-        operator T&() { return m_Component->Field<T>(m_FieldName); }
+        operator T&() { return m_Component->Field<T>(m_PropertyName); }
 
         template <typename T>
-        void operator=(const T val) { m_Component->SetField<T>(m_FieldName, val); }
+        void operator=(const T val) { m_Component->SetField<T>(m_PropertyName, val); }
         // TODO: Pass by reference and rvalue (universal reference?)
         //template <typename T>
         //void operator=(T& val) { m_Component->SetField<T>(m_PropertyName, val); }
 
         // Specialization for string literals
         template <std::size_t N>
-        void operator=(const char(&val)[N]) { m_Component->SetField<N>(m_FieldName, val); }
+        void operator=(const char(&val)[N]) { m_Component->SetField<N>(m_PropertyName, val); }
     };
-    SubscriptProxy operator[](const std::string& propertyName) { return SubscriptProxy(this, propertyName); }
+    SubscriptProxy operator[](std::string propertyName) { return SubscriptProxy(this, propertyName); }
 };
 
 // A component wrapper that "owns" its data through a shared pointer
 struct SharedComponentWrapper : ComponentWrapper
 {
     SharedComponentWrapper(const ComponentInfo& componentInfo, boost::shared_array<char> data)
-        : ComponentWrapper(componentInfo, data.get(), nullptr)
+        : ComponentWrapper(componentInfo, data.get())
         , m_DataReference(data)
     { }
 

include/Engine/Core/DirtySet.h

@@ -1,16 +0,0 @@
-#ifndef DirtySet_h__
-#define DirtySet_h__
-
-#include <set>
-#include "ComponentInfo.h"
-
-enum class DirtySetType
-{
-    Transform,
-    Network
-};
-
-typedef std::unordered_map<DirtySetType, std::set<decltype(ComponentInfo::Field_t::Index)>> DirtyBitField;
-typedef std::unordered_map<EntityID, DirtyBitField> DirtySet;
-
-#endif

include/Engine/Core/SystemPipeline.h

@@ -81,7 +81,7 @@ public:
             for (auto& pair : group.PureSystems) {
                 const std::string& componentName = pair.first;
                 auto& systems = pair.second;
-                ComponentPool* pool = m_World->GetComponents(componentName);
+                const ComponentPool* pool = m_World->GetComponents(componentName);
                 if (pool == nullptr) {
                     continue;
                 }

include/Engine/Core/World.h

@@ -35,7 +35,7 @@ public:
     // Delete a component off an entity
     void DeleteComponent(EntityID entity, const std::string& componentType);
     // Get all components of the specified type
-    ComponentPool* GetComponents(const std::string& componentType);
+    const ComponentPool* GetComponents(const std::string& componentType);
     // Get entity parent
     EntityID GetParent(EntityID entity);
     // Change the parent of an entity

include/Engine/Rendering/TextPass.h

@@ -23,6 +23,7 @@ public:
 
 private:
     void renderText(std::string text, Font* font, TextJob::AlignmentEnum alignment, glm::vec4 color, glm::mat4 modelMatrix, glm::mat4 projectionMatrix, glm::mat4 viewMatrix);
+	std::string parseColors(std::string text, std::map<int, glm::vec4>& colorChanges, glm::vec4 originalColor);
 
     Font* font;
     GLuint VAO, VBO;

include/Game/Systems/AmmoPickupSystem.h

@@ -40,5 +40,17 @@ private:
     };
     std::vector<EntityAtMaxValuePickupStruct> m_PickupAtMaximum;
     void DoPickup(EntityWrapper &player, EntityWrapper &trigger);
+    //class
+    enum class PlayerClass {
+        Assault,
+        Defender,
+        Sniper,
+        None
+    };
+    //helper methods
+    bool DoesPlayerHaveMaxAmmo(EntityWrapper &player);
+    PlayerClass DetermineClass(EntityWrapper &player);
+    void SetPlayerAmmo(EntityWrapper &player, int ammoGain);
+    int GetPlayerMaxAmmo(EntityWrapper &player);
 };
 #endif

src/Engine/Core/ComponentPool.cpp

@@ -1,17 +1,9 @@
 #include "Core/ComponentPool.h"
 
-ComponentPoolForwardIterator::ComponentPoolForwardIterator(ComponentPool* pool) 
-    : m_ComponentPool(pool)
-    , m_ComponentInfo(pool->m_ComponentInfo)
-    , m_MemoryPoolIterator(pool->m_Pool.begin())
-    , m_MemoryPoolEnd(pool->m_Pool.end())
-{ }
-
 ComponentWrapper ComponentPoolForwardIterator::operator*() const
 {
     char* data = &(*m_MemoryPoolIterator);
-    EntityID entity = *reinterpret_cast<EntityID*>(data);
-    ComponentWrapper wrapper(m_ComponentInfo, data, &m_ComponentPool->m_DirtySet[entity]);
+    ComponentWrapper wrapper(m_ComponentInfo, data);
     return wrapper;
 }
 
@@ -79,7 +71,7 @@ ComponentWrapper ComponentPool::Allocate(EntityID entity)
     memcpy(data, &entity, sizeof(EntityID));
 
     m_EntityToComponent[entity] = data;
-    ComponentWrapper component(m_ComponentInfo, data, &m_DirtySet[entity]);
+    ComponentWrapper component(m_ComponentInfo, data);
 
     // Copy defaults
     memcpy(component.Data, m_ComponentInfo.Defaults.get(), m_ComponentInfo.Stride);
@@ -90,9 +82,7 @@ ComponentWrapper ComponentPool::Allocate(EntityID entity)
 
 ComponentWrapper ComponentPool::GetByEntity(EntityID ent)
 {
-    auto data = m_EntityToComponent.at(ent);
-    auto bitField = &m_DirtySet[ent];
-    return ComponentWrapper(m_ComponentInfo, data, bitField);
+     return ComponentWrapper(m_ComponentInfo, m_EntityToComponent.at(ent));
 }
 
 bool ComponentPool::KnowsEntity(EntityID ent)
@@ -105,17 +95,16 @@ void ComponentPool::Delete(ComponentWrapper& wrapper)
     ComponentWrapper::Destroy(wrapper.Info, wrapper.Data);
     m_EntityToComponent.erase(wrapper.EntityID);
     m_Pool.Free(wrapper.Data - sizeof(EntityID));
-    m_DirtySet.erase(wrapper.EntityID);
 }
 
-ComponentPool::iterator ComponentPool::begin()
+ComponentPool::iterator ComponentPool::begin() const
 {
-    return iterator(this);
+    return iterator(m_ComponentInfo, m_Pool.begin(), m_Pool.end());
 }
 
-ComponentPool::iterator ComponentPool::end()
+ComponentPool::iterator ComponentPool::end() const
 {
-    return iterator(this);
+    return iterator(m_ComponentInfo, m_Pool.end(), m_Pool.end());
 }
 
 size_t ComponentPool::size() const

src/Engine/Core/EntityXMLFilePreprocessor.cpp

@@ -125,7 +125,6 @@ void EntityXMLFilePreprocessor::parseComponentInfo()
         auto modelGroup = modelGroupParticle->getModelGroupTerm();
 
         // <xs:element... 
-        unsigned char fieldIndex = 0;
         unsigned int fieldOffset = 0;
         auto particles = modelGroup->getParticles();
         for (unsigned int i = 0; i < particles->size(); ++i) {
@@ -183,14 +182,12 @@ void EntityXMLFilePreprocessor::parseComponentInfo()
             auto& field = compInfo.Fields[name];
             field.Name = name;
             field.Type = effectiveType;
-            field.Index = fieldIndex;
             field.Offset = fieldOffset;
             field.Stride = stride;
             compInfo.FieldsInOrder.push_back(name);
             if (field.Type == "string") {
                 compInfo.StringFields.push_back(name);
             }
-            fieldIndex += 1;
             fieldOffset += stride;
         }
 

src/Engine/Core/World.cpp

@@ -95,7 +95,7 @@ void World::DeleteComponent(EntityID entity, const std::string& componentType)
     }
 }
 
-ComponentPool* World::GetComponents(const std::string& componentType)
+const ComponentPool* World::GetComponents(const std::string& componentType)
 {
     auto it = m_ComponentPools.find(componentType);
     return (it != m_ComponentPools.end()) ? it->second : nullptr;

src/Engine/Rendering/TextPass.cpp

@@ -7,23 +7,23 @@ TextPass::TextPass()
 
 void TextPass::Initialize()
 {
-    glGenVertexArrays(1, &VAO);
-    glGenBuffers(1, &VBO);
-    glBindVertexArray(VAO);
-    glBindBuffer(GL_ARRAY_BUFFER, VBO);
-    glBufferData(GL_ARRAY_BUFFER, sizeof(GLfloat) * 6 * 4, NULL, GL_DYNAMIC_DRAW);
-    glEnableVertexAttribArray(0);
-    glVertexAttribPointer(0, 4, GL_FLOAT, GL_FALSE, 4 * sizeof(GLfloat), 0);
-    glBindBuffer(GL_ARRAY_BUFFER, 0);
-    glBindVertexArray(0);
+	glGenVertexArrays(1, &VAO);
+	glGenBuffers(1, &VBO);
+	glBindVertexArray(VAO);
+	glBindBuffer(GL_ARRAY_BUFFER, VBO);
+	glBufferData(GL_ARRAY_BUFFER, sizeof(GLfloat) * 6 * 4, NULL, GL_DYNAMIC_DRAW);
+	glEnableVertexAttribArray(0);
+	glVertexAttribPointer(0, 4, GL_FLOAT, GL_FALSE, 4 * sizeof(GLfloat), 0);
+	glBindBuffer(GL_ARRAY_BUFFER, 0);
+	glBindVertexArray(0);
 
-    m_TextProgram = ResourceManager::Load<ShaderProgram>("#TextProgram");
-    m_TextProgram->AddShader(std::shared_ptr<Shader>(new VertexShader("Shaders/Text.vert.glsl")));
-    m_TextProgram->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/Text.frag.glsl")));
-    m_TextProgram->Compile();
-    m_TextProgram->BindFragDataLocation(0, "sceneColor");
-    m_TextProgram->BindFragDataLocation(1, "bloomColor");
-    m_TextProgram->Link();
+	m_TextProgram = ResourceManager::Load<ShaderProgram>("#TextProgram");
+	m_TextProgram->AddShader(std::shared_ptr<Shader>(new VertexShader("Shaders/Text.vert.glsl")));
+	m_TextProgram->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/Text.frag.glsl")));
+	m_TextProgram->Compile();
+	m_TextProgram->BindFragDataLocation(0, "sceneColor");
+	m_TextProgram->BindFragDataLocation(1, "bloomColor");
+	m_TextProgram->Link();
 }
 
 void TextPass::Update()
@@ -33,81 +33,180 @@ void TextPass::Update()
 
 void TextPass::Draw(RenderScene& scene, FrameBuffer& frameBuffer)
 {
-    GLERROR("Derp1");
-    TextPassState* state = new TextPassState(frameBuffer.GetHandle());
-    for (auto &job : scene.Jobs.Text) {
-        auto textJob = std::dynamic_pointer_cast<TextJob>(job);
-        if (textJob) {
+	GLERROR("Derp1");
+	TextPassState* state = new TextPassState(frameBuffer.GetHandle());
+	for (auto &job : scene.Jobs.Text) {
+		auto textJob = std::dynamic_pointer_cast<TextJob>(job);
+		if (textJob) {
 
-            renderText(textJob->Content, textJob->Resource, textJob->Alignment, textJob->Color, textJob->Matrix, scene.Camera->ProjectionMatrix(), scene.Camera->ViewMatrix());
-        }
-    }
-    GLERROR("Derp2");
-    delete state;
+			renderText(textJob->Content, textJob->Resource, textJob->Alignment, textJob->Color, textJob->Matrix, scene.Camera->ProjectionMatrix(), scene.Camera->ViewMatrix());
+		}
+	}
+	GLERROR("Derp2");
+	delete state;
+}
+
+std::string TextPass::parseColors(std::string text, std::map<int, glm::vec4>& colorChanges, glm::vec4 originalColor)
+{
+	std::string parsedString = text;
+	glm::vec4 newColor = originalColor;
+	bool colorChange = false;
+
+	for (std::string::const_iterator c = parsedString.begin(); c != parsedString.end(); c++) {
+		if (*c == char(92)) { // Backlash
+			if ((c + 1) != parsedString.end()) {
+				if (*(c + 1) == char('C')) { // C for Color 
+					if ((c + 7) != parsedString.end()) {
+						bool hasCorrectFormat = true;
+
+						for (std::string::const_iterator colorC = c + 2; colorC != c + 8; colorC++) {
+							if (*colorC < '0' || *colorC > 'F') {
+								hasCorrectFormat = false;
+								break;
+							}
+						}
+
+						if (hasCorrectFormat == true) {
+							colorChange = true;
+
+							std::array<int, 3> hexToInt = {
+								std::stoi(std::string(c + 2, c + 4), 0, 16),
+								std::stoi(std::string(c + 4, c + 6), 0, 16),
+								std::stoi(std::string(c + 6, c + 8), 0, 16)
+							};
+
+							newColor = glm::vec4(
+								float(hexToInt[0]) / 255.f,
+								float(hexToInt[1]) / 255.f,
+								float(hexToInt[2]) / 255.f,
+								newColor.a);
+
+							parsedString.erase(c, (c + 8));
+						}
+					}
+				}
+
+				if (*(c + 1) == char('A')) { // A for Alpha
+					if ((c + 3) != parsedString.end()) {
+						bool hasCorrectFormat = true;
+
+						for (std::string::const_iterator colorC = c + 2; colorC != c + 4; colorC++) {
+							if (*colorC < '0' || *colorC > 'F') {
+								hasCorrectFormat = false;
+								break;
+							}
+						}
+
+						if (hasCorrectFormat == true) {
+							colorChange = true;
+
+							int hexToInt = std::stoi(std::string(c + 2, c + 4), 0, 16);
+
+							newColor = glm::vec4(
+								newColor.r,
+								newColor.g,
+								newColor.b,
+								float(hexToInt) / 255.f);
+
+							parsedString.erase(c, (c + 4));
+						}
+					}
+				}
+
+				if ((*(c + 1) >= '1' && *(c + 1) <= '9') || *(c + 1) == 'B' || *(c + 1) == 'E' || *(c + 1) == 'F') { // Icons
+					if (*(c + 1) >= '1' && *(c + 1) <= '9') {
+						parsedString.replace(c, (c + 2), 1, (*(c + 1) - 48));
+					}
+					else {
+						parsedString.replace(c, (c + 2), 1, (*(c + 1) - 55));
+					}
+				}
+
+				if (colorChange) {
+					colorChanges[c - parsedString.begin()] = newColor;
+				}
+			}
+		}
+	}
+
+
+
+	return parsedString;
 }
 
 void TextPass::renderText(std::string text, Font* font, TextJob::AlignmentEnum alignment, glm::vec4 color, glm::mat4 modelMatrix, glm::mat4 projectionMatrix, glm::mat4 viewMatrix)
 {
-    GLfloat penX = 0;
-    GLfloat penY = 0;
-    GLfloat scale = 1.0/font->FontSize;
+	GLfloat penX = 0;
+	GLfloat penY = 0;
+	GLfloat scale = 1.0 / font->FontSize;
 
-    GLfloat stringWidth = 0.f;
+	GLfloat stringWidth = 0.f;
 
-    for (std::string::const_iterator c = text.begin(); c != text.end(); c++) {
-        Font::Character ch = font->m_Characters[*c];
-        stringWidth += (ch.Advance >> 6) * scale;
-    }
+	std::map<int, glm::vec4> colorChanges;
+	std::string parsedText = parseColors(text, colorChanges, color);
 
-    if(alignment == TextJob::AlignmentEnum::Center) {
-        penX = -stringWidth/2.f;
-    } else if (alignment == TextJob::AlignmentEnum::Right) {
-        penX = -stringWidth;
-    } else {
-        penX = 0;
-    }	
-    
-    
+	for (std::string::const_iterator c = parsedText.begin(); c != parsedText.end(); c++) {
+		Font::Character ch = font->m_Characters[*c];
+		stringWidth += (ch.Advance >> 6) * scale;
+	}
 
-    m_TextProgram->Bind();
-    glUniform4fv(glGetUniformLocation(m_TextProgram->GetHandle(), "textColor"), 1, glm::value_ptr(color));
-    glUniformMatrix4fv(glGetUniformLocation(m_TextProgram->GetHandle(), "M"), 1, GL_FALSE, glm::value_ptr(modelMatrix));
-    glUniformMatrix4fv(glGetUniformLocation(m_TextProgram->GetHandle(), "V"), 1, GL_FALSE, glm::value_ptr(viewMatrix));
-    glUniformMatrix4fv(glGetUniformLocation(m_TextProgram->GetHandle(), "P"), 1, GL_FALSE, glm::value_ptr(projectionMatrix));
-    glActiveTexture(GL_TEXTURE0);
-    glBindVertexArray(VAO);
+	if (alignment == TextJob::AlignmentEnum::Center) {
+		penX = -stringWidth / 2.f;
+	}
+	else if (alignment == TextJob::AlignmentEnum::Right) {
+		penX = -stringWidth;
+	}
+	else {
+		penX = 0;
+	}
 
 
-    for (std::string::const_iterator c = text.begin(); c != text.end(); c++) {
-        Font::Character ch = font->m_Characters[*c];
 
-        GLfloat xpos = penX + ch.Bearing.x * scale;
-        GLfloat ypos = penY - (ch.Size.y - ch.Bearing.y) * scale;
+	m_TextProgram->Bind();
+	glUniform4fv(glGetUniformLocation(m_TextProgram->GetHandle(), "textColor"), 1, glm::value_ptr(color));
+	glUniformMatrix4fv(glGetUniformLocation(m_TextProgram->GetHandle(), "M"), 1, GL_FALSE, glm::value_ptr(modelMatrix));
+	glUniformMatrix4fv(glGetUniformLocation(m_TextProgram->GetHandle(), "V"), 1, GL_FALSE, glm::value_ptr(viewMatrix));
+	glUniformMatrix4fv(glGetUniformLocation(m_TextProgram->GetHandle(), "P"), 1, GL_FALSE, glm::value_ptr(projectionMatrix));
+	glActiveTexture(GL_TEXTURE0);
+	glBindVertexArray(VAO);
 
-        GLfloat w = ch.Size.x * scale;
-        GLfloat h = ch.Size.y * scale;
 
-        GLfloat vertices[6][4] = {
-            { xpos, ypos + h, 0.0, 0.0 },
-            { xpos, ypos, 0.0, 1.0 },
-            { xpos + w, ypos, 1.0, 1.0 },
+	for (std::string::const_iterator c = parsedText.begin(); c != parsedText.end(); c++) {
 
-            { xpos, ypos + h, 0.0, 0.0 },
-            { xpos + w, ypos, 1.0, 1.0 },
-            { xpos + w, ypos + h, 1.0, 0.0 }
-        };
+		auto it = colorChanges.find(c - parsedText.begin());
+		if (it != colorChanges.end()) {
+			glUniform4fv(glGetUniformLocation(m_TextProgram->GetHandle(), "textColor"), 1, glm::value_ptr(it->second));
+		}
 
-        glBindTexture(GL_TEXTURE_2D, ch.TextureID);
+		Font::Character ch = font->m_Characters[*c];
 
-        glBindBuffer(GL_ARRAY_BUFFER, VBO);
-        glBufferSubData(GL_ARRAY_BUFFER, 0, sizeof(vertices), vertices);
-        glBindBuffer(GL_ARRAY_BUFFER, 0);
-        glDrawArrays(GL_TRIANGLES, 0, 6);
-        penX += (ch.Advance >> 6) * scale; // Bitshift by 6 to get value in pixels (2^6 = 64)
-    }
-    glBindVertexArray(0);
-    glBindTexture(GL_TEXTURE_2D, 0);
+		GLfloat xpos = penX + ch.Bearing.x * scale;
+		GLfloat ypos = penY - (ch.Size.y - ch.Bearing.y) * scale;
 
-    GLERROR("Text rendering Error");
+		GLfloat w = ch.Size.x * scale;
+		GLfloat h = ch.Size.y * scale;
+
+		GLfloat vertices[6][4] = {
+			{ xpos, ypos + h, 0.0, 0.0 },
+			{ xpos, ypos, 0.0, 1.0 },
+			{ xpos + w, ypos, 1.0, 1.0 },
+
+			{ xpos, ypos + h, 0.0, 0.0 },
+			{ xpos + w, ypos, 1.0, 1.0 },
+			{ xpos + w, ypos + h, 1.0, 0.0 }
+		};
+
+		glBindTexture(GL_TEXTURE_2D, ch.TextureID);
+
+		glBindBuffer(GL_ARRAY_BUFFER, VBO);
+		glBufferSubData(GL_ARRAY_BUFFER, 0, sizeof(vertices), vertices);
+		glBindBuffer(GL_ARRAY_BUFFER, 0);
+		glDrawArrays(GL_TRIANGLES, 0, 6);
+		penX += (ch.Advance >> 6) * scale; // Bitshift by 6 to get value in pixels (2^6 = 64)
+	}
+	glBindVertexArray(0);
+	glBindTexture(GL_TEXTURE_2D, 0);
+
+	GLERROR("Text rendering Error");
 }
 

src/Game/Systems/AmmoPickupSystem.cpp

@@ -37,8 +37,7 @@ void AmmoPickupSystem::Update(double dt)
 
                 //erase the current element (somePickup)
                 it = m_ETriggerTouchVector.erase(it);
-            }
-            else { 
+            } else {
                 it++;
             }
         }
@@ -48,7 +47,7 @@ void AmmoPickupSystem::Update(double dt)
                 m_PickupAtMaximum.erase(it);
                 break;
             }
-            if ((int)it->player["AssaultWeapon"]["Ammo"] < (int)it->player["AssaultWeapon"]["MaxAmmo"]) {
+            if (!DoesPlayerHaveMaxAmmo(it->player)) {
                 DoPickup(it->player, it->trigger);
                 m_PickupAtMaximum.erase(it);
                 break;
@@ -56,6 +55,58 @@ void AmmoPickupSystem::Update(double dt)
         }
     }
 }
+bool AmmoPickupSystem::DoesPlayerHaveMaxAmmo(EntityWrapper &player) {
+    PlayerClass playerClass = DetermineClass(player);
+    if (playerClass == PlayerClass::Defender) {
+        return !((int)player["DefenderWeapon"]["Ammo"] < (int)player["DefenderWeapon"]["MaxAmmo"]);
+    } else if (playerClass == PlayerClass::Sniper) {
+        return !((int)player["SniperWeapon"]["Ammo"] < (int)player["SniperWeapon"]["MaxAmmo"]);
+    } else if (playerClass == PlayerClass::Assault) {
+        return !((int)player["AssaultWeapon"]["Ammo"] < (int)player["AssaultWeapon"]["MaxAmmo"]);
+    } else {
+        return false;
+    }
+}
+void AmmoPickupSystem::SetPlayerAmmo(EntityWrapper &player, int ammoGain) {
+    int maxWeaponAmmo = GetPlayerMaxAmmo(player);
+
+    PlayerClass playerClass = DetermineClass(player);
+    if (playerClass == PlayerClass::Defender) {
+        (int&)player["DefenderWeapon"]["Ammo"] = std::min((int)player["DefenderWeapon"]["Ammo"] + ammoGain, maxWeaponAmmo);
+    } else if (playerClass == PlayerClass::Sniper) {
+        (int&)player["SniperWeapon"]["Ammo"] = std::min((int)player["SniperWeapon"]["Ammo"] + ammoGain, maxWeaponAmmo);
+    } else if (playerClass == PlayerClass::Assault) {
+        (int&)player["AssaultWeapon"]["Ammo"] = std::min((int)player["AssaultWeapon"]["Ammo"] + ammoGain, maxWeaponAmmo);
+    } else {
+        //unknown class - ignore
+    }
+}
+int AmmoPickupSystem::GetPlayerMaxAmmo(EntityWrapper &player) {
+    PlayerClass playerClass = DetermineClass(player);
+    if (playerClass == PlayerClass::Defender) {
+        return (int)player["DefenderWeapon"]["MaxAmmo"];
+    } else if (playerClass == PlayerClass::Sniper) {
+        return (int)player["SniperWeapon"]["MaxAmmo"];
+    } else if (playerClass == PlayerClass::Assault) {
+        return (int)player["AssaultWeapon"]["MaxAmmo"];
+    } else {
+        return -1;
+    }
+}
+AmmoPickupSystem::PlayerClass AmmoPickupSystem::DetermineClass(EntityWrapper &player)
+{
+    //determine the class based on what component the inflictor-player has
+    if (m_World->HasComponent(player.ID, "DashAbility")) {
+        return PlayerClass::Assault;
+    }
+    if (m_World->HasComponent(player.ID, "ShieldAbility")) {
+        return PlayerClass::Defender;
+    }
+    if (m_World->HasComponent(player.ID, "SprintAbility")) {
+        return PlayerClass::Sniper;
+    }
+    return PlayerClass::None;
+}
 
 bool AmmoPickupSystem::OnTriggerTouch(Events::TriggerTouch& e)
 {
@@ -63,7 +114,7 @@ bool AmmoPickupSystem::OnTriggerTouch(Events::TriggerTouch& e)
         return false;
     }
     //TODO: add other weapontypes
-    if (!e.Entity.HasComponent("AssaultWeapon")) {
+    if (DetermineClass(e.Entity) == PlayerClass::None) {
         return false;
     }
     if (!e.Trigger.HasComponent("AmmoPickup")) {
@@ -71,7 +122,7 @@ bool AmmoPickupSystem::OnTriggerTouch(Events::TriggerTouch& e)
     }
 
     //if at maxammo, save the trigger-touch to a vector since standing inside it will not re-trigger the trigger
-    if ((int)e.Entity["AssaultWeapon"]["Ammo"] >= (int)e.Entity["AssaultWeapon"]["MaxAmmo"]) {
+    if (DoesPlayerHaveMaxAmmo(e.Entity)) {
         m_PickupAtMaximum.push_back({ e.Entity, e.Trigger });
         return false;
     }
@@ -85,19 +136,16 @@ bool AmmoPickupSystem::OnAmmoPickup(Events::AmmoPickup & e)
         return false;
     }
     //TODO: add other weapontypes
-    if (!e.Player.HasComponent("AssaultWeapon")) {
+    if (DetermineClass(e.Player) == PlayerClass::None) {
         return false;
     }
-    int maxWeaponAmmo = (int)e.Player["AssaultWeapon"]["MaxAmmo"];
-    int& currentAmmo = (int)e.Player["AssaultWeapon"]["Ammo"];
     //cant pick up ammopacks if you are already at MaxAmmo
-    if (currentAmmo >= maxWeaponAmmo) {
+    if (DoesPlayerHaveMaxAmmo(e.Player)) {
         return false;
     }
+    SetPlayerAmmo(e.Player, e.AmmoGain);
 
-    currentAmmo = std::min(currentAmmo + e.AmmoGain, maxWeaponAmmo);
-
-    return false;
+    return true;
 }
 
 bool AmmoPickupSystem::OnTriggerLeave(Events::TriggerLeave& e) {
@@ -119,7 +167,7 @@ void AmmoPickupSystem::DoPickup(EntityWrapper &player, EntityWrapper &trigger) {
     if (!trigger.Valid()) {
         return;
     }
-    int maxWeaponAmmo = (int)player["AssaultWeapon"]["MaxAmmo"];
+    int maxWeaponAmmo = GetPlayerMaxAmmo(player);
     int ammoGiven = 0.01*(double)trigger["AmmoPickup"]["AmmoGain"] * maxWeaponAmmo;
 
     Events::AmmoPickup ePlayerAmmoPickup;

src/Game/Systems/PlayerMovementSystem.cpp

@@ -29,7 +29,7 @@ void PlayerMovementSystem::Update(double dt)
             return;
         }
         m_SprintEffectTimer = 0.f;
-        auto pool = m_World->GetComponents("SprintAbility");
+        const ComponentPool* pool = m_World->GetComponents("SprintAbility");
         if (pool == nullptr) {
             return;
         }

src/Game/Systems/SpawnerSystem.cpp

@@ -86,7 +86,7 @@ bool SpawnerSystem::spawnedEntityIsColliding(EntityWrapper spawnedEntity, Entity
     transformEntityToSpawnPoint(spawnedEntity, spawnPoint);
     //Check if the spawned entity collides with anything, and if so, continue to the next spawnpoint.
     EntityAABB spawnedBox = *Collision::EntityAbsoluteAABB(spawnedEntity);
-    auto otherSpawnedEntities = spawnPoint.World->GetComponents(dontCollideComponent);
+    const ComponentPool* otherSpawnedEntities = spawnPoint.World->GetComponents(dontCollideComponent);
     for (const auto& obj : *otherSpawnedEntities) {
         if (spawnedEntity.ID == obj.EntityID) {
             continue;