Pcornat/BillySheet
1
0
Fork 0
Code Issues Pull requests Releases Activity

Working, minimal example.

Browse source
This commit is contained in:
Pcornat 2022-01-09 00:43:33 +01:00
parent 01697f9df4
commit bfc12b4a72
Signed by: Pcornat
GPG key ID: 2F3932FF46D9ECA0
7 changed files with 123 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

24
src/window.cpp
View file

@ -3,16 +3,38 @@
#include <spdlog/spdlog.h>
static void glfwErrorCallback(int error, const char *message) {
spdlog::error("Error code {}: {}", error, message);
SPDLOG_CRITICAL("Error code{}: {}", error, message);
}
static void framebufferCallback([[maybe_unused]] GLFWwindow *glfWwindow, int width, int height) {
glViewport(0, 0, width, height);
}
gui::Window::Window() {
glfwSetErrorCallback(glfwErrorCallback);
if (glfwInit() == GLFW_FALSE) {
SPDLOG_CRITICAL("GLFW init failed.");
throw std::runtime_error("GLFW init failed.");
}
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0);
wwindow = std::unique_ptr<GLFWwindow, decltype(&delete_glfw_window)>(glfwCreateWindow(600, 800, "Billy Sheet tracker", nullptr, nullptr),
delete_glfw_window);
if (!wwindow) {
glfwTerminate();
SPDLOG_CRITICAL("No GLFW window created, nullptr.");
throw std::runtime_error("GLFW failed. See log.");
}
glfwMakeContextCurrent(wwindow.get());
glfwSwapInterval(1); // VSync on
glfwSetFramebufferSizeCallback(wwindow.get(), framebufferCallback);
}
bool gui::Window::should_close() const noexcept {
return glfwWindowShouldClose(wwindow.get());
}
void gui::Window::swap_buffers() const noexcept {
glfwSwapBuffers(wwindow.get());
}