Add setViewport()

inferno/src/inferno/render/context.cpp

@@ -13,6 +13,8 @@ namespace Inferno {
 	{
 	}
 
+// -----------------------------------------
+
 	void Context::initialize()
 	{
 		// Initialize glad
@@ -34,7 +36,7 @@ namespace Inferno {
 		}
 
 		// Set viewport
-		glViewport(0, 0, w.getWidth(), w.getHeight());
+		this->setViewport(0, 0, w.getWidth(), w.getHeight());
 
 		// Enable z-buffer / depth buffer
 		glEnable(GL_DEPTH_TEST);
@@ -49,4 +51,10 @@ namespace Inferno {
 	{
 	}
 
+// -----------------------------------------
+
+	void Context::setViewport(int x, int y, int width, int height) const
+	{
+		glViewport(x, y, width, height);
+	}
 }

inferno/src/inferno/render/context.h

@@ -10,11 +10,17 @@ namespace Inferno {
 		Context(GLFWwindow* window);
 		// virtual ~Context();
 
+// -----------------------------------------
+
 		void initialize();
 		void update();
 		// void render();
 		void destroy();
 
+// -----------------------------------------
+
+		void setViewport(int x, int y, int width, int height) const;
+
 	private:
 		GLFWwindow* m_window;
 	};

inferno/src/inferno/window.cpp

@@ -33,6 +33,8 @@ namespace Inferno {
 		this->destroy();
 	}
 
+// -----------------------------------------
+
 	void Window::initialize()
 	{
 		const char* title      = m_windowProperties.title;
@@ -173,6 +175,8 @@ namespace Inferno {
 		}
 	}
 
+// -----------------------------------------
+
 	void Window::setWindowMonitor()
 	{
 		GLFWmonitor* monitor   = glfwGetPrimaryMonitor();

inferno/src/inferno/window.h

@@ -12,8 +12,8 @@ namespace Inferno {
 
 	struct WindowProperties {
 		const char* title = "Inferno";
-		unsigned int width = 1280;
-		unsigned int height = 720;
+		int width = 1280;
+		int height = 720;
 		const char* fullscreen = "windowed"; // windowed/fullscreen/borderless
 		bool vsync = true;
 	};
@@ -23,6 +23,8 @@ namespace Inferno {
 		Window();
 		virtual ~Window();
 
+// -----------------------------------------
+
 		void initialize();
 		void update();
 		// void render();
@@ -37,6 +39,7 @@ namespace Inferno {
 		inline bool isVSync() const { return m_windowProperties.vsync; }
 
 		inline GLFWwindow* getWindow() const { return m_window; }
+		inline Context* getContext() const { return m_context; }
 
 		inline void setEventCallback(std::function<void(Event&)> callback) { m_eventCallback = callback; }