Remove node class

TODO.md

@@ -1,21 +1,18 @@
 # Hibis Engine - Feature TODOs
-## Core
+## Core Module
 - [ ] BetterC compatibility
 - [ ] Texture loading
 - [ ] Model loading
 - [ ] Base Renderer class
 - [ ] Base Physics class
-- [ ] Base Node class
-- [ ] Base UI Node class
-- [ ] Base Audio Playback Node class
+- [ ] Figure out how scenes should be handled
 - [ ] Split other sections into seperate libraries (renderers, physics)
-## Audio
+## Audio Module
 - [ ] OGG and WAV support (do first)
 - [ ] MP3 (later)
-- [ ] Audio playing nodes
-## Hibis UI (NEED A NAME)
+## Hibis UI (NEEDS A NAME)
 - [ ] GUI creation
-- [ ] Text Object (rendering via SDL2_TTF (RSDL) or FreeType2 (EVERYTHING ELSE))
+- [ ] Text Object (rendering via FreeType2)
 ## RGLCore (2D AND 3D)
 - [X] Window creation
 - [ ] Renderer creation
@@ -35,6 +32,9 @@
 ## Hibis Physics (NEED A NAME)
 - [ ] Physics Shape creation
 - [ ] Collision via raycasting
-- [ ] Option to *allow* for Physics Shapes to be able to be drawn (on by default, both compile time and run time, turn off at compile time via version(`-version=NoPhysShapeDraw`?))
+- [ ] Option to *allow* for Physics Shapes to be able to be drawn (on by default, both compile time and run time, turn off at compile time via a flag (`-DNoPhysShapeDraw=1`?))
 ## Examples
+- [ ] Example: UI test
 - [ ] Example Game: Megaman clone
+- [ ] Stress test using sprites
+- [ ] Stress test using models

core/engine/engine.cpp

@@ -25,37 +25,25 @@ namespace hibis {
 		//watch.stop();
 	}
 
-	void Engine::runNodeProcesses() {
-		TODO("check if delta calc is correct")
-		TODO("get workaround for MSVC being fucking stupid (std::chrono + std::this_thread)")
+	float Engine::calculateDelta(bool isPhysics) {
 		const std::chrono::time_point<std::chrono::steady_clock> current = std::chrono::steady_clock::now();
+		if (isPhysics) {
+			auto delta = std::chrono::duration<float>(current - mPreviousPhysicsProcessTick);
+
+			return delta.count();
+		} else {
 			auto delta = std::chrono::duration<float>(current - mPreviousProcessTick);
 
-		for (Node* node : mNodeList) {
-			node->process(delta.count());
+			return delta.count();
+		}
 	}
 
+	void Engine::updateDelta(bool isPhysics) {
+		if (isPhysics) {
+			mPreviousPhysicsProcessTick = std::chrono::steady_clock::now();
+		} else {
 			mPreviousProcessTick = std::chrono::steady_clock::now();
 		}
-
-	void Engine::runNodePhysicsProcesses() {
-		const std::chrono::time_point<std::chrono::steady_clock> current = std::chrono::steady_clock::now();
-		auto delta = std::chrono::duration<float>(current - mPreviousProcessTick);
-
-		for (Node* node : mNodeList) {
-			node->physicsProcess(delta.count());
-		}
-
-		mPreviousProcessTick = std::chrono::steady_clock::now();
-	}
-
-	void Engine::drawNodes() {
-		TODO("check if this works")
-		for (Node* node : mNodeList) {
-			if (Drawable* drawNode = (Drawable*)&node) {
-				drawNode->draw(mRenderer);
-			}
-		}
 	}
 
 	const char* Engine::getEngineVersion() { return HIBIS_VERSION; }

core/engine/engine.hpp

@@ -6,7 +6,6 @@
 
 #include "../renderer/renderer.hpp"
 #include "../callback.hpp"
-#include "../node/node.hpp"
 
 namespace hibis {
 	class Engine {
@@ -14,11 +13,9 @@ namespace hibis {
 		Engine(Renderer* renderer, LoggerCallback logger);
 		~Engine();
 
-		void runNodeProcesses();
+		float calculateDelta(bool isPhysics);
 
-		void runNodePhysicsProcesses();
-
-		void drawNodes();
+		void updateDelta(bool isPhysics);
 
 		const char* getEngineVersion();
 
@@ -29,7 +26,6 @@ namespace hibis {
 		std::chrono::time_point<std::chrono::steady_clock> mPreviousProcessTick;
 		std::chrono::time_point<std::chrono::steady_clock> mPreviousPhysicsProcessTick;
 
-		std::vector<Node*> mNodeList;
 		LoggerCallback mLoggerCallback;
 	};
 }

core/node/node.hpp

@@ -1,9 +0,0 @@
-#pragma once
-
-namespace hibis {
-	class Node {
-	public:
-		virtual void process(float delta) {}
-		virtual void physicsProcess(float delta) {}
-	};
-}

test/app.cpp

@@ -70,8 +70,6 @@ int main() {
 
 	logger(Information, "Started Hibis test app! BEHOLD: Colours.");
 	while (renderer.mKeepOpen) {
-		engine.runNodeProcesses();
-
 		// Colour changing background!
 		if ((red == 255 && increaseRed) || (red == 0 && !increaseRed)) {
 			increaseRed = !increaseRed;