[add]: Window creation

1 files changed, 46 insertions, 0 deletions

diff --git a/src/Core/Window.cpp b/src/Core/Window.cpp
new file mode 100644
index 0000000..8f1c6ea
--- /dev/null
+++ b/src/Core/Window.cpp
@@ -0,0 +1,46 @@
+#include "Window.h"
+#include <cstdint>
+
+namespace Donut
+{
+    static bool s_GLFWInitialized = false;
+    static uint32_t s_GLFWWindowCount = 0;
+
+    Window::Window(const std::string& title, int width, int height)
+        : m_Title(title), m_Width(width), m_Height(height)
+    {
+        if (!s_GLFWInitialized)
+        {
+            glfwInit();
+            s_GLFWInitialized = true;
+        }
+
+        m_Window = glfwCreateWindow(width, height, title.c_str(), nullptr, nullptr);
+        glfwMakeContextCurrent(m_Window);
+
+        s_GLFWWindowCount++;
+    }
+
+    Window::~Window()
+    {
+        glfwDestroyWindow(m_Window);
+        s_GLFWWindowCount--;
+
+        if (s_GLFWWindowCount == 0)
+        {
+            glfwTerminate();
+            s_GLFWInitialized = false;
+        }
+    }
+
+    void Window::OnUpdate() const
+    {
+        glfwPollEvents();
+        glfwSwapBuffers(m_Window);
+    }
+
+    bool Window::ShouldClose() const
+    {
+        return glfwWindowShouldClose(m_Window);
+    }
+}
\ No newline at end of file