91 lines
2.4 KiB
C++
91 lines
2.4 KiB
C++
#include "Window.h"
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namespace NB {
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std::atomic<uint8_t> NBWindow::windowCount = 0;
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NBWindow::NBWindow(const uint16_t x, const uint16_t y, const char* initName, GLFWmonitor* initMonitor, GLFWwindow* initWindow) {
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if (windowCount == 0) {
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glfwInit();
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}
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windowSize = {x, y};
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windowName = std::string(initName);
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monitor = initMonitor;
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shareWindow = initWindow;
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glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 4);
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glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 4);
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glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
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window = glfwCreateWindow(windowSize[0], windowSize[0], windowName.c_str(), monitor, shareWindow);
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if (window == NULL) {
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std::cout << "NB::NBWINDOW::COULD NOT CREATE WINDOW(" << windowName << ")\n";
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if (windowCount == 0) { glfwTerminate(); }
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ready = false;
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} else {
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windowCount++;
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ready = true;
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}
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}
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NBWindow::NBWindow(const std::array<uint16_t, 2> initSize, const char* initName, GLFWmonitor* initMonitor, GLFWwindow* initWindow) :
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NBWindow(initSize[0], initSize[1], initName, initMonitor, initWindow){}
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NBWindow::~NBWindow() {
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glfwSetWindowShouldClose(window, true);
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glfwDestroyWindow(window);
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windowCount--;
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if (windowCount == 0) {
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glfwTerminate();
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}
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}
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int NBWindow::init() {
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if (!ready) {
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std::cout << "NB::NBWINDOW::NOT READY\n";
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return -1;
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}
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glfwMakeContextCurrent(window);
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if (!gladLoadGLLoader((GLADloadproc) glfwGetProcAddress)) {
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std::cout << "NB::NBWINDOW::COULD NOT INITIALIZE GLAD\n";
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if (windowCount == 0) { glfwTerminate(); }
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return -1;
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}
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glViewport(0, 0, windowSize[0], windowSize[1]);
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running=true;
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return 0;
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}
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GLFWwindow* NBWindow::getWindow() const {
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return window;
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}
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std::array<uint16_t, 2> NBWindow::getSize() const {
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return windowSize;
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}
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std::string NBWindow::getName() const {
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return windowName;
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}
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void NBWindow::resize(const std::array<uint16_t, 2> newSize) {
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windowSize = newSize;
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if (running) {
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glViewport(0, 0, windowSize[0], windowSize[1]);
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glfwSetWindowSize(window, windowSize[0], windowSize[1]);
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}
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}
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void NBWindow::resize(const uint16_t x, const uint16_t y) {
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windowSize = {x, y};
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if (running) {
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glViewport(0, 0, windowSize[0], windowSize[1]);
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glfwSetWindowSize(window, windowSize[0], windowSize[1]);
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}
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}
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}; |