if you putpixel outside the screen you will sigfault

main.cpp

@@ -22,7 +22,7 @@ int main(int argc, char **argv)
 	bus.mapComponents(snes);
 	int incx = 0;
 	int incy = 0;
-	uint32_t pixel = 0xFFFF00FF;
+	uint32_t pixel = 0x000000FF;
 
 	while (!renderer.shouldExit) {
 		renderer.putPixel(incy, incx++, pixel);
@@ -30,7 +30,13 @@ int main(int argc, char **argv)
 			incx = 0;
 			incy++;
 		}
-		renderer.drawScreen();
+		if (incy >= 600) {
+			incy = 0;
+		}
+		if (incx == 0) {
+			renderer.drawScreen();
+			pixel += 0xFF00FF00;
+		}
 		renderer.getEvents();
 	}
 

sources/Renderer/SFRenderer.cpp

@@ -14,15 +14,15 @@ namespace ComSquare::Renderer
 {
 	void SFRenderer::setWindowName(std::string newWindowName)
 	{
-		this->renderer.setTitle(newWindowName + " - ComSquare");
+		this->window.setTitle(newWindowName + " - ComSquare");
 	}
 
 	void SFRenderer::drawScreen()
 	{
 		this->texture.update(reinterpret_cast<sf::Uint8 *>(this->pixelBuffer));
 		this->sprite.setTexture(this->texture);
-		this->renderer.draw(this->sprite);
-		this->renderer.display();
+		this->window.draw(this->sprite);
+		this->window.display();
 	}
 
 	void SFRenderer::putPixel(int y, int x, uint32_t rgba)
@@ -37,11 +37,10 @@ namespace ComSquare::Renderer
 
 	SFRenderer::SFRenderer(unsigned int height, unsigned int width, int maxFPS)
 	{
-		sf::Color color(0, 0, 0);
 		this->shouldExit = false;
 		this->videoMode = {width, height, 32};
-		this->renderer.create(this->videoMode, "ComSquare Emulator", sf::Style::Default);
-		this->renderer.setFramerateLimit(maxFPS);
+		this->window.create(this->videoMode, "ComSquare Emulator", sf::Style::Default);
+		this->window.setFramerateLimit(maxFPS);
 		this->texture.create(width, height);
 		this->sprite.setTexture(this->texture);
 		this->pixelBuffer = new sf::Color[height * width];
@@ -50,7 +49,7 @@ namespace ComSquare::Renderer
 	void SFRenderer::getEvents()
 	{
 		sf::Event event;
-		while (this->renderer.pollEvent(event)) {
+		while (this->window.pollEvent(event)) {
 			if (event.type == sf::Event::Closed) {
 				this->shouldExit = true;
 				break;

sources/Renderer/SFRenderer.hpp

@@ -17,7 +17,7 @@ namespace ComSquare::Renderer
 	class SFRenderer : public IRenderer {
 	private:
 		//! @brief The Renderer for the window.
-		sf::RenderWindow renderer;
+		sf::RenderWindow window;
 		//! @brief Video Mode containing the height and width of the window.
 		sf::VideoMode videoMode;
 		//! @brief The image that contain all of the pixels