Opengl 3d player movement - c++

Question

I need to make a simple game, and I ran into a little problem. I have a camera class with keyboard input, but now I'm trying to make a player class which will draw the "player" (in my case it's a box for now) and then monitor keyboard input. And the whole problem is that I don't understand at all how to make this box move because it has a lot of coordinates...
At the moment the camera file looks like this:
void Camera::Matrix(float FOVdeg, float nearPlane, float farPlane, Shader& shader, const char* uniform)
{
glm::mat4 view = glm::mat4(1.0f);
glm::mat4 projection = glm::mat4(1.0f);
view = glm::lookAt(Position, Position + Orientation, Up);
projection = glm::perspective(glm::radians(FOVdeg), (float)(width / height), nearPlane, farPlane);
glUniformMatrix4fv(glGetUniformLocation(shader.ID, uniform), 1, GL_FALSE, glm::value_ptr(projection * view));
}
void Camera::Inputs(GLFWwindow* window)
{
if (glfwGetKey(window, GLFW_KEY_W) == GLFW_PRESS)
{
Position += speed * Orientation;
}
if (glfwGetKey(window, GLFW_KEY_A) == GLFW_PRESS)
{
Position += speed * -glm::normalize(glm::cross(Orientation, Up));
}
if (glfwGetKey(window, GLFW_KEY_S) == GLFW_PRESS)
{
Position += speed * -Orientation;
}
if (glfwGetKey(window, GLFW_KEY_D) == GLFW_PRESS)
{
Position += speed * glm::normalize(glm::cross(Orientation, Up));
}
if (glfwGetKey(window, GLFW_KEY_SPACE) == GLFW_PRESS)
{
Position += speed * Up;
}
if (glfwGetKey(window, GLFW_KEY_LEFT_SHIFT) == GLFW_PRESS)
{
Position += speed * -Up;
}
}
Player file:
GLfloat Vertices[] =
{ // COORDINATES / COLORS / TexCoord
0.1f, 1.0f, -0.1f, 0.83f, 0.70f, 0.44f, 0.3f, 0.0f, // 0
0.1f, 1.0f, -0.9f, 0.83f, 0.70f, 0.44f, 1.0f, 1.0f, // 1
0.9f, 1.0f, -0.9f, 0.83f, 0.70f, 0.44f, 1.0f, 0.0f, // 2
0.9f, 1.0f, -0.1f, 0.83f, 0.70f, 0.44f, 0.0f, 0.0f, // 3
0.1f, 2.8f, -0.1f, 0.83f, 0.70f, 0.44f, 0.0f, 0.0f, // 4
0.1f, 2.8f, -0.9f, 0.83f, 0.70f, 0.44f, 1.0f, 0.0f, // 5
0.9f, 2.8f, -0.9f, 0.83f, 0.70f, 0.44f, 1.0f, 1.0f, // 6
0.9f, 2.8f, -0.1f, 0.83f, 0.70f, 0.44f, 0.0f, 1.0f, // 7
};
GLuint Indices[] =
{
0, 1, 2,
2, 3, 0,
4, 5, 6,
6, 7, 4,
0, 4, 1,
1, 5, 4,
1, 5, 2,
2, 6, 5,
2, 6, 3,
3, 7, 6,
3, 7, 0,
0, 4, 7,
};
void Player::Initialization()
{
VAO2.Bind();
VBO VBO2(Vertices, sizeof(Vertices));
EBO EBO2(Indices, sizeof(Indices));
VAO2.LinkAttrib(VBO2, 0, 3, GL_FLOAT, 8 * sizeof(float), (void*)0);
VAO2.LinkAttrib(VBO2, 1, 3, GL_FLOAT, 8 * sizeof(float), (void*)(3 * sizeof(float)));
VAO2.LinkAttrib(VBO2, 2, 2, GL_FLOAT, 8 * sizeof(float), (void*)(6 * sizeof(float)));
VAO2.Unbind();
VBO2.Unbind();
EBO2.Unbind();
glEnable(GL_DEPTH_TEST);
}
void Player::PlayerDraw()
{
VAO2.Bind();
glDrawElements(GL_TRIANGLES, sizeof(Indices) / sizeof(int), GL_UNSIGNED_INT, 0);
}