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Added screenshot feature (F2 key)

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MihailRis 2023-11-13 15:01:41 +03:00
parent d42d2dc294
commit 3723cf491f
9 changed files with 113 additions and 11 deletions
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7
src/window/Window.cpp
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@ -1,6 +1,7 @@
#include <iostream>
#include "Window.h"
#include "Events.h"
#include "../graphics/ImageData.h"
#include <GL/glew.h>
#include <GLFW/glfw3.h>
@ -180,4 +181,10 @@ void Window::swapBuffers(){
double Window::time() {
return glfwGetTime();
}
ImageData* Window::takeScreenshot() {
ubyte* data = new ubyte[width * height * 3];
glReadPixels(0, 0, width, height, GL_RGB, GL_UNSIGNED_BYTE, data);
return new ImageData(ImageFormat::rgb888, width, height, data);
}