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included glad

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This commit is contained in:
Lauchmelder 2021-12-20 04:50:23 +01:00
parent eed4eec20c
commit 00724d6b25
5 changed files with 5874 additions and 1 deletions
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28
src/Application.cpp
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@ -2,6 +2,8 @@
#include <stdexcept>
#include <sstream>
#include <glad/glad.h>
#include <GLFW/glfw3.h>
Application::~Application()
@ -17,9 +19,11 @@ Application::~Application()
void Application::Init(int width, int height, const std::string& title)
{
// Initialize GLFW
if(window == nullptr)
glfwInit();
// Create GLFW window
window = glfwCreateWindow(width, height, title.c_str(), NULL, NULL);
if (window == nullptr)
{
@ -34,6 +38,27 @@ void Application::Init(int width, int height, const std::string& title)
}
glfwMakeContextCurrent(window);
// Set up OpenGL
if (!gladLoadGLLoader((GLADloadproc)glfwGetProcAddress))
{
glfwDestroyWindow(window);
window = nullptr;
glfwTerminate();
throw std::runtime_error("Failed to initialize GLAD");
}
glViewport(0, 0, width, height);
// Register GLFW callbacks
glfwSetFramebufferSizeCallback(window,
[](GLFWwindow* window, int width, int height)
{
glViewport(0, 0, width, height);
}
);
}
void Application::Launch()
@ -42,6 +67,9 @@ void Application::Launch()
{
glfwPollEvents();
glClearColor(0.1f, 0.0f, 0.1f, 1.0f);
glClear(GL_COLOR_BUFFER_BIT);
glfwSwapBuffers(window);
}
}