Applying RAII types

1 files changed, 34 insertions, 0 deletions

diff --git a/src/sdl_main_window.cpp b/src/sdl_main_window.cpp
new file mode 100644
index 0000000..54b5388
--- /dev/null
+++ b/src/sdl_main_window.cpp
@@ -0,0 +1,34 @@
+#include "sdl_main_window.hpp"
+
+#include <stdexcept>
+
+namespace bookmouse {
+
+SdlMainWindow::SdlMainWindow(const SdlContext& sdlContext)
+{
+    sdlContext.setAttribute(SDL_GL_DOUBLEBUFFER, 1);
+    sdlContext.setAttribute(SDL_GL_DEPTH_SIZE, 24);
+    sdlContext.setAttribute(SDL_GL_STENCIL_SIZE, 8);
+
+    SDL_WindowFlags window_flags = (SDL_WindowFlags)(SDL_WINDOW_OPENGL | SDL_WINDOW_RESIZABLE |
+                                                     SDL_WINDOW_ALLOW_HIGHDPI);
+    m_window = SDL_CreateWindow(
+        "Dear ImGui SDL2+OpenGL3 example",
+        SDL_WINDOWPOS_CENTERED,
+        SDL_WINDOWPOS_CENTERED,
+        1280,
+        720,
+        window_flags);
+
+    if (m_window == nullptr) {
+        const auto* lastError = SDL_GetError();
+        throw std::runtime_error{lastError};
+    }
+}
+
+SdlMainWindow::~SdlMainWindow()
+{
+    SDL_DestroyWindow(m_window);
+}
+
+} // namespace bookmouse