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window.cpp
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window.cpp
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#include "window.h"
static bool running = true;
Window::Window() : window(NULL), renderer(NULL) { }
Window::~Window() {
SDL_DestroyRenderer(renderer);
SDL_DestroyWindow(window);
SDL_Quit();
}
SDL_Renderer* Window::get_render() {
return renderer;
}
void Window::create_window() {
if (SDL_Init(SDL_INIT_VIDEO) != 0) {
std::cerr << "\nError: Failed to initialize SDL.\n";
return;
} else {
Graphics graphic;
Text text;
window = SDL_CreateWindow("B-Tree Simulator", SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, 1200, 700, SDL_WINDOW_SHOWN);
SDL_Surface* icon = IMG_Load("icon.png");
SDL_SetWindowIcon(window, icon);
if (window != 0) {
renderer = SDL_CreateRenderer(window, -1, 0);
SDL_bool done = SDL_FALSE;
TTF_Init();
while (!done) {
SDL_Event event;
SDL_SetRenderDrawColor(renderer, 156, 245, 165, SDL_ALPHA_OPAQUE);
SDL_RenderClear(renderer);
SDL_Rect rect = { 500, 40, 200, 50 }; //x, y, w, h
graphic.set_rect(renderer, rect);
text.set_text("Lorem ipsum", 24, renderer);
SDL_RenderPresent(renderer);
while (SDL_PollEvent(&event)) {
if (event.type == SDL_QUIT) {
done = SDL_TRUE;
}
}
}
}
if (renderer)
SDL_DestroyRenderer(renderer);
if (window)
SDL_DestroyWindow(window);
}
if (window == nullptr) {
std::cerr << "\nError: Failed to create window.\n";
return;
}
}