139 lines
4.4 KiB
C++
139 lines
4.4 KiB
C++
#if WINDOW == 1
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#ifndef WINDOW_GLFW
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#define WINDOW_GLFW
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#include "pch.hpp"
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#include "utils/Window/Window.h"
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#define GLFW_INCLUDE_NONE
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#include <GLFW/glfw3.h>
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namespace Archimedes {
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class WindowGLFW : public Window {
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public:
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WindowGLFW(const std::function<void(Event*)>& sendEvent) : Window(sendEvent) {
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data.window = this;
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data.sendEvent = sendEvent;
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glfwSetErrorCallback([](int e, const char* m){
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std::cout << "GLFW Error " << e << ": " << m << std::endl;
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});
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if(!glfwInit()) {
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std::cout << "glfwInit failed!\n";
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std::abort();
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}
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#if RENDRER == 1
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glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
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glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
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glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
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#endif
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window = glfwCreateWindow(640, 480, "Archimedes", NULL, NULL);
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if(!w) {
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std::cout << "glfwCreateWindow failed!\n";
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glfwTerminate();
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std::abort();
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}
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glfwMakeContextCurrent(window);
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glfwSwapInterval(1);
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glfwSetWindowUserPointer(window, &data);
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glfwSetWindowSizeCallback(window, [](GLFWwindow* window, int w, int h){
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WindowData& d = *(WindowData*) glfwGetWindowUserPointer(window);
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d.sendEvent(new ResizeWindowEvent(w, h));
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});
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glfwSetWindowCloseCallback(window, [](GLFWwindow* window){
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WindowData& d = *(WindowData*) glfwGetWindowUserPointer(window);
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d.sendEvent(new CloseWindowEvent(d.window));
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});
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glfwSetKeyCallback(window, [](GLFWwindow* window, int key, int scancode, int action, int mods){
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WindowData& d = *(WindowData*) glfwGetWindowUserPointer(window);
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switch(action) {
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case GLFW_PRESS:
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d.sendEvent(new KeyPressedWindowEvent(key, 0));
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break;
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case GLFW_RELEASE:
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d.sendEvent(new KeyReleasedWindowEvent(key));
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break;
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case GLFW_REPEAT:
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d.sendEvent(new KeyPressedWindowEvent(key, 1));
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break;
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}
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});
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glfwSetMouseButtonCallback(window, [](GLFWwindow* window, int button, int action, int mods){
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WindowData& d = *(WindowData*) glfwGetWindowUserPointer(window);
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switch(action) {
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case GLFW_PRESS:
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d.sendEvent(new MouseButtonPressedWindowEvent(button));
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break;
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case GLFW_RELEASE:
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d.sendEvent(new MouseButtonReleasedWindowEvent(button));
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break;
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}
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});
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glfwSetScrollCallback(window, [](GLFWwindow* window, double dx, double dy){
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WindowData& d = *(WindowData*) glfwGetWindowUserPointer(window);
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d.sendEvent(new ScrollWindowEvent(dx, dy));
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});
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glfwSetCursorPosCallback(window, [](GLFWwindow* window, double dx, double dy){
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WindowData& d = *(WindowData*) glfwGetWindowUserPointer(window);
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d.sendEvent(new MouseMovedWindowEvent(dx, dy));
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});
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}
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~WindowGLFW() {
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glfwTerminate();
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}
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void swapBuffers() override { restoreContext(); glfwSwapBuffers(window); };
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void pollEvents() override { glfwPollEvents(); }
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bool shouldClose() override {
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return glfwWindowShouldClose(window);
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}
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void restoreContext() { glfwMakeContextCurrent(window); }
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void getSize(int& w, int& h) override {
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glfwGetFramebufferSize(window, &w, &h);
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}
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GLFWwindow* getWindow() { return window; }
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WindowData data;
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virtual WindowGLFW* getWindowImpl() override { return this; }
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private:
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GLFWwindow* window;
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};
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}
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#endif
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#endif
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