Adding a no renderer

CMakeLists.txt

@@ -41,7 +41,7 @@ add_executable(unit_tests
         sources/APU/DSP/DSP.hpp
         sources/Memory/RectangleShadow.cpp
         sources/Memory/RectangleShadow.hpp
-)
+        sources/Renderer/NoRenderer.cpp sources/Renderer/NoRenderer.hpp)
 
 # include criterion & coverage
 target_link_libraries(unit_tests criterion -lgcov)

sources/Renderer/NoRenderer.cpp

@@ -0,0 +1,31 @@
+//
+// Created by anonymus-raccoon on 2/5/20.
+//
+
+#include "NoRenderer.hpp"
+
+namespace ComSquare::Renderer
+{
+	void NoRenderer::setWindowName(std::string newWindowName)
+	{
+		(void)newWindowName;
+	}
+
+	void NoRenderer::drawScreen() { }
+
+	void NoRenderer::putPixel(unsigned y, unsigned x, uint32_t rgba)
+	{
+		(void)x;
+		(void)y;
+		(void)rgba;
+	}
+
+	void NoRenderer::getEvents() { }
+
+	NoRenderer::NoRenderer(unsigned int height, unsigned int width, int maxFPS)
+	{
+		(void)height;
+		(void)width;
+		(void)maxFPS;
+	}
+}

sources/Renderer/NoRenderer.hpp

@@ -0,0 +1,34 @@
+//
+// Created by anonymus-raccoon on 2/5/20.
+//
+
+#ifndef COMSQUARE_NORENDERER_HPP
+#define COMSQUARE_NORENDERER_HPP
+
+#include "IRenderer.hpp"
+
+namespace ComSquare::Renderer
+{
+	class NoRenderer : public IRenderer {
+	public:
+		//! @brief Set a new name to the window, if there is already a name it will be overwrite.
+		//! @param newWindowName new title for the window.
+		void setWindowName(std::string newWindowName) override;
+		//! @brief Update the screen by printing the buffer.
+		void drawScreen() override;
+		//! @brief Add a pixel to the buffer to the coordinates x, y with the color rgba.
+		//! @param X horizontal index.
+		//! @param Y vertical index.
+		//! @param rgba The color of the pixel.
+		void putPixel(unsigned y, unsigned x, uint32_t rgba) override ;
+		//! @brief Get the inputs from the Window
+		void getEvents();
+		//! @brief Constructor that return the window component of the SFML.
+		//! @param height height of the window.
+		//! @param width width of the window.
+		//! @param maxFPS the number of maximum FPS for the window.
+		NoRenderer(unsigned int height, unsigned int width, int maxFPS);
+	};
+}
+
+#endif //COMSQUARE_NORENDERER_HPP