changed deltaTime to double

.vscode/launch.json

@@ -0,0 +1,36 @@
+{
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "(Windows) Launch",
+            "type": "cppvsdbg",
+            "request": "launch",
+            "program": "${workspaceFolder}/out/build/x64-debug/YuppleMayham/YuppleMayham.exe",
+            "args": [],
+            "stopAtEntry": false,
+            "cwd": "${workspaceFolder}/out/build/x64-debug/YuppleMayham/",
+            "environment": [],
+            "console": "externalTerminal"
+        },
+        {
+            "name": "(gdb) Attach",
+            "type": "cppdbg",
+            "request": "attach",
+            "program": "${workspaceFolder}/YuppleMayham.exe",
+            "MIMode": "gdb",
+            "miDebuggerPath": "gdb",
+            "setupCommands": [
+                {
+                    "description": "Enable pretty-printing for gdb",
+                    "text": "-enable-pretty-printing",
+                    "ignoreFailures": true
+                },
+                {
+                    "description": "Set Disassembly Flavor to Intel",
+                    "text": "-gdb-set disassembly-flavor intel",
+                    "ignoreFailures": true
+                }
+            ]
+        },
+    ]
+}

.vscode/tasks.json

@@ -0,0 +1,28 @@
+{
+    "tasks": [
+        {
+            "type": "cppbuild",
+            "label": "C/C++: cl.exe build active file",
+            "command": "cl.exe",
+            "args": [
+                "/Zi",
+                "/EHsc",
+                "/nologo",
+                "/Fe${fileDirname}\\${fileBasenameNoExtension}.exe",
+                "${file}"
+            ],
+            "options": {
+                "cwd": "${fileDirname}"
+            },
+            "problemMatcher": [
+                "$msCompile"
+            ],
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            },
+            "detail": "Task generated by Debugger."
+        }
+    ],
+    "version": "2.0.0"
+}

YuppleMayham/include/gameplay/entity.h

@@ -47,7 +47,7 @@ public:
 	const std::shared_ptr<Shader> getShader() const { return shader; }
 
 	// TODO: right now there is no default behavior, but eventually the Entity class will be expanded to handle physics
-	virtual void update(float deltaTime) = 0;
+	virtual void update(double deltaTime) = 0;
 	virtual void render(const std::shared_ptr<Camera>& camera) = 0;
 
 protected:

YuppleMayham/include/gameplay/game.h

@@ -27,7 +27,7 @@ public:
 	
 	void handleInput(SDL_Event& e);
 
-	void update(float deltaTime);
+	void update(double deltaTime);
 	void render();
 
 	const unsigned getGameState() const { return game_state; }

YuppleMayham/include/gameplay/gameactor.h

@@ -25,7 +25,7 @@ public:
 	void addComponent(std::shared_ptr<Component> component);
 	void pickupWeapon(std::shared_ptr<Weapon> weapon);
 	void hookEventManager(std::shared_ptr<EventManager> eventManager);
-	void update(float deltaTime) override;
+	void update(double deltaTime) override;
 	void render(const std::shared_ptr<Camera>& camera) override;
 
 	const std::optional<std::shared_ptr<Weapon>> getHeldWeapon() const;

YuppleMayham/include/gameplay/scene.h

@@ -26,7 +26,7 @@ class Scene
 public:
 	Scene(SceneType type, std::shared_ptr<ResourceManager> resources);
 
-	void update(float deltaTime);
+	void update(double deltaTime);
 	void render();
 
 	std::shared_ptr<GameActor> getPlayer() const;

YuppleMayham/include/gameplay/weapons/bullet.h

@@ -35,7 +35,7 @@ public:
 
 	void addComponent(std::shared_ptr<Component> component);
 
-	void update(float deltaTime) override;
+	void update(double deltaTime) override;
 	void render(const std::shared_ptr<Camera>& camera) override;
 
 	float getBulletDrop() const { return bulletDrop; }

YuppleMayham/include/gameplay/weapons/bulletmanager.h

@@ -25,7 +25,7 @@ public:
 		const std::shared_ptr<Shader>& shader, 
 		const std::shared_ptr<Component>& sprite);
 
-	void update(float deltaTime);
+	void update(double deltaTime);
 	void render(const std::shared_ptr<Camera>& camera);
 
 	void hookEventManager(const std::shared_ptr<EventManager>& eventManager);

YuppleMayham/include/gameplay/weapons/weapon.h

@@ -39,7 +39,7 @@ public:
 	void hookEventManager(const std::shared_ptr<EventManager>& eventManager);
 	void shoot();
 	void reload();
-	void update(float deltaTime);
+	void update(double deltaTime);
 	void render(const std::shared_ptr<Camera>& camera);
 
 	struct BulletData {

YuppleMayham/include/utility/script.h

@@ -23,11 +23,6 @@ private:
 		return result.valid();
 	}
 	void registerGlobalUserTypes();
-
-	void performIncrementalGC();
-	std::chrono::high_resolution_clock::time_point lastGCTime = std::chrono::high_resolution_clock::now();
-	std::chrono::milliseconds gcInterval = std::chrono::milliseconds(16);
-	const int gcStepSize = 500;
 };
 
 class AIScript : public Script {

YuppleMayham/src/gameplay/ai.cpp

@@ -23,8 +23,6 @@ void AI::attachBehaviourScript(const std::shared_ptr<AIScript>& behaviour)
 		patrolFunc = this->behaviour->lua["patrol"];
 	if (this->behaviour->lua["alert"].valid())
 		alertFunc = this->behaviour->lua["alert"];
-	this->behaviour->lua.set("actor", actor);
-	this->behaviour->lua.set("target", target);
 }
 
 void AI::update()

YuppleMayham/src/gameplay/entity.cpp

@@ -38,7 +38,7 @@ void Entity::addPhysicsComponent(const std::shared_ptr<PhysicsComponent>& physic
 	this->physics = physics;
 }
 
-void Entity::update(float deltaTime)
+void Entity::update(double deltaTime)
 {
 	if (physics && physics->rigidBody.velocity != glm::vec3(0.0f))
 	{

YuppleMayham/src/gameplay/game.cpp

@@ -81,7 +81,7 @@ void Game::handleInput(SDL_Event& e)
 	inputHandler->handleInput();
 }
 
-void Game::update(float deltaTime)
+void Game::update(double deltaTime)
 {
 	if (currentScene)
 		currentScene->update(deltaTime);

YuppleMayham/src/gameplay/gameactor.cpp

@@ -47,7 +47,7 @@ void GameActor::setRotation(const float& rotation)
 	updateModelMatrix();
 }
 
-void GameActor::update(float deltaTime)
+void GameActor::update(double deltaTime)
 {
 	Entity::update(deltaTime);
 

YuppleMayham/src/gameplay/scene.cpp

@@ -123,7 +123,7 @@ std::shared_ptr<GameActor> Scene::getPlayer() const
 	return (!player) ? nullptr : player;
 }
 
-void Scene::update(float deltaTime)
+void Scene::update(double deltaTime)
 {
 	for (const auto& [id, e] : entities)
 	{

YuppleMayham/src/gameplay/weapons/bullet.cpp

@@ -9,7 +9,7 @@ void Bullet::addComponent(std::shared_ptr<Component> component)
 	components.push_back(component);
 }
 
-void Bullet::update(float deltaTime)
+void Bullet::update(double deltaTime)
 {
 	Entity::update(deltaTime);
 

YuppleMayham/src/gameplay/weapons/bulletmanager.cpp

@@ -39,7 +39,7 @@ void BulletManager::addBullet(const unsigned int owner, const glm::vec3& fireFro
 	bullets.emplace_back(bullet);
 }
 
-void BulletManager::update(float deltaTime)
+void BulletManager::update(double deltaTime)
 {
 	for (auto& bullet : bullets)
 	{

YuppleMayham/src/gameplay/weapons/weapon.cpp

@@ -148,7 +148,7 @@ void Weapon::onHitCallback(std::shared_ptr<GameActor> target, std::shared_ptr<Ph
 	}
 }
 
-void Weapon::update(float deltaTime)
+void Weapon::update(double deltaTime)
 {
 	Entity::update(deltaTime);
 	if (wielded)

YuppleMayham/src/main.cpp

@@ -43,8 +43,8 @@ int main(int argc, char* args[])
 	while (game->getGameState() & GAME_RUNNING)
 	{
 		Uint64 curCounter = SDL_GetPerformanceCounter();
-		float deltaTime = ((curCounter - lastCounter) / freq);
-		deltaTime = (deltaTime < 1.f) ? deltaTime : 1.f;
+		double deltaTime = ((curCounter - lastCounter) / freq);
+		deltaTime = (deltaTime < 1.0) ? deltaTime : 1.0;
 		SDL_PollEvent(&e);
 		if (e.type == SDL_QUIT)
 			game->quit();

YuppleMayham/src/utility/ftfont.cpp

@@ -1,4 +1,5 @@
 #include "utility/ftfont.h"
+#include "utility/logger.h"
 
 #include <glad/glad.h>
 #include <glm/gtc/type_ptr.hpp>
@@ -97,6 +98,9 @@ bool Text::loadFonts(const std::string& font_folder)
 	}
 	// load every font in the fonts folder then create corresponding textures for each character of each font.
 	std::filesystem::path folder(font_folder);
+	if (!std::filesystem::exists(folder) || !std::filesystem::is_directory(font_folder))
+		ERROR_LOG("{} folder does not exist!", font_folder);
+
 	for (auto& file : std::filesystem::directory_iterator(folder))
 	{
 		if (!file.path().has_extension() || !file.path().has_filename() || !file.exists() || file.is_directory())

YuppleMayham/src/utility/xmlloader.cpp

@@ -9,6 +9,8 @@
 bool XMLLoader::loadScenes(const char* sceneFolder)
 {
 	std::filesystem::path folder(sceneFolder);
+	if (!std::filesystem::exists(folder) || !std::filesystem::is_directory(folder))
+		ERROR_LOG("'{}' folder not found!", sceneFolder);
 	for (auto& file : std::filesystem::directory_iterator(folder))
 	{
 		if (!file.path().has_extension() || !file.path().has_filename() || !file.exists() || file.is_directory())