Ember

Ember is an open source graphics framework for C++.

Ember holds a wide ranges of tools including event handlers, event stacks, file handlers, asset loader, 3d rendering tools and more.

Sample code:

#include "Application.h"
#include "Renderer.h"
#include "RendererCommands.h"
#include "OrthoCameraController.h"
#include "Geometry.h"
#include "FrameBuffer.h"

#define WINDOW_WIDTH 1280
#define WINDOW_HEIGHT 720

class Sandbox : public Ember::Application {
public:
	void OnCreate() {
		Ember::RendererCommand::Init();
		Ember::RendererCommand::SetViewport(0, 0, WINDOW_WIDTH, WINDOW_HEIGHT);

		camera = Ember::OrthoCameraController(glm::vec2(WINDOW_WIDTH, WINDOW_HEIGHT));

		imgui = new Ember::ImGuiLayer(window, event_handler);
		PushLayer(imgui);
	}

	virtual ~Sandbox() { }

	void OnUserUpdate(float delta) {
		Ember::RendererCommand::Clear();
		Ember::RendererCommand::SetClearColor(0.0f, 0.0f, 0.0f, 1.0f);
		camera.Update();
		renderer->BeginScene(&camera.GetCamera());

		Ember::Quad::Renderer(renderer);
		Ember::Quad::DrawQuad({ 0, 0, 0 }, { 1, 1 }, { 1, 0, 0, 1 });
		Ember::Quad::DrawQuad({ 1, 0, 0 }, { 1, 1 }, { 1, 1, 0, 1 });

		renderer->EndScene();
	}

	void UserDefEvent(Ember::Event& event) {
		Ember::EventDispatcher dispatch(&event);
		camera.OnEvent(event);
	}

	void OnGuiUpdate() { }
private:
	Ember::OrthoCameraController camera;
};

int main(int argc, char** argv) {
	Sandbox sandbox;
	sandbox.Initialize("EmberApp", WINDOW_WIDTH, WINDOW_HEIGHT);

	sandbox.Run();

	return 0;
}

Simply call this class in main with it's initialize and run function and thats it! To use the API, add the desired headers like Texture.h and enjoy.

Dependencies

All these can actually be found in libs folder (besides the compiler) but here they are anyways:

• A compiler that supports C++17
• Premake5 for building the project
• SDL2
• SDL Mixer
• GLAD
• GLM
• Freetype