blob: 38d6a6ef457acbcae194594ce7fbc9e28013843d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
#include "mainWindow.h"
#include <format>
#include <stdexcept>
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wold-style-cast"
#include "backends/imgui_impl_opengl3.h"
#include "backends/imgui_impl_sdl2.h"
#pragma GCC diagnostic pop
MainWindow::MainWindow(size_t w, size_t h) : MainWindow {w, h, "I Like Trains", SDL_WINDOW_OPENGL} { }
MainWindow::MainWindow(size_t w, size_t h, const std::string & title, Uint32 flags) : Window {w, h, title, flags}
{
if (const auto version = gladLoadGL(reinterpret_cast<GLADloadfunc>(SDL_GL_GetProcAddress)); version < 30003) {
throw std::runtime_error {std::format("Insufficient OpenGL version: {}", version)};
}
ImGui_ImplSDL2_InitForOpenGL(m_window, glContext.get());
ImGui_ImplOpenGL3_Init();
}
MainWindow::~MainWindow()
{
ImGui_ImplOpenGL3_Shutdown();
ImGui_ImplSDL2_Shutdown();
}
|
