while (!glfwWindowShouldClose(window))
	{
		GLfloat timeValue = glfwGetTime();
		GLfloat greenValue = (sin(timeValue) / 2) + 0.5;
		GLfloat vertexColorLocation = glGetUniformLocation(shaderProgram, "tubi");

		GLfloat vertices[] = {
			// Positions         // Colors
			0.5f, -0.5f, 0.0f,  greenValue, 0.0f, 0.0f,  // Bottom Right
			-0.5f, -0.5f, 0.0f,  0.0f, greenValue, 0.0f,  // Bottom Left
			0.0f,  0.5f, 0.0f,  0.0f, 0.0f, greenValue   // Top
		};
	};
	GLuint VBO, VAO;
	glGenVertexArrays(1, &VAO);
	glGenBuffers(1, &VBO);
	// Bind the Vertex Array Object first, then bind and set vertex buffer(s) and attribute pointer(s).
	glBindVertexArray(VAO);

	glBindBuffer(GL_ARRAY_BUFFER, VBO);
	glBufferData(GL_ARRAY_BUFFER, sizeof(vertices), vertices, GL_STATIC_DRAW);