public void Run()
{
Logger.Info("Welcome to the Fury Engine!");
Logger.Info("Platform: " + RuntimeInformation.OSDescription);
ImGuiController.Init(window);
while (running)
{
double time = GLFW.GetTime();
float elapsed = (float)(time - lastFrameTime);
Time.deltaTime = elapsed;
lastFrameTime = time;
if (!window.Minimised)
{
foreach (Layer layer in layerStack.Layers)
{
layer.OnUpdate();
}
ImGuiController.Begin(window);
foreach (Layer layer in layerStack.Layers)
{
layer.OnImGuiRender();
}
ImGuiController.End();
}
window.OnUpdate();
}
}
public override void OnAttach()
{
string fontPath = PathUtils.GetFullPath("assets/Fonts/OpenSans-Regular.ttf");
_imGuiController.Init(new ImGuiFontConfig {
Path = fontPath, Size = 18
});
}
public void Run()
{
if (glfwInit() == 0)
{
throw new Exception("glfwInit");
}
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 4);
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 6);
glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
_window = glfwCreateWindow(640, 480, "Hello World", IntPtr.Zero, IntPtr.Zero);
if (_window == IntPtr.Zero)
{
glfwTerminate();
throw new Exception("glfwCreateWindow");
}
glfwMakeContextCurrent(_window);
LoadEntryPoints();
_imGuiController = new ImGuiController(_window);
_imGuiController.Init();
while (glfwWindowShouldClose(_window) == 0)
{
glfwPollEvents();
if (glfwGetKey(_window, GLFW_KEY_ESCAPE) == GLFW_PRESS)
{
glfwSetWindowShouldClose(_window, GLFW_TRUE);
}
_imGuiController.Update();
ImGui.Begin("Info");
ImGui.Text(glGetString(GL_VERSION));
ImGui.Text($"FPS : {ImGui.GetIO().Framerate.ToString("0")}");
if (ImGui.Button("Show demo"))
{
_showDemo = true;
}
ImGui.End();
if (_showDemo)
{
ImGui.ShowDemoWindow(ref _showDemo);
}
glClear(GL_COLOR_BUFFER_BIT);
_imGuiController.Render();
glfwSwapBuffers(_window);
}
}