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use cgmath::*;

// Re-exports.
pub use beryllium::Keycode as KeyboardButton;
pub use beryllium::MouseButton as CursorButton;

/// An input event. These are represented as an enumeration to preserve
/// ordering when stored in a vector and read sequentially.
#[derive(Copy, Clone)]
pub enum InputMessage {
    /// The window has requested it close.
    CloseRequested,
    /// Keyboard press event.
    KeyPressed(KeyboardButton),
    /// Keyboard release event.
    KeyReleased(KeyboardButton),
    /// Cursor press event. Contains the button pressed and the position it was pressed at.
    CursorPressed(CursorButton, Vector2<f32>),
    /// Cursor release event. Contains the button released and the position it was released at.
    CursorReleased(CursorButton, Vector2<f32>),
    /// Cursor moved event. Contains the position of the cursor.
    CursorMoved(Vector2<f32>),
    /// Cursor left the bounds of the window event.
    CursorLeft,
    /// Cursor entered the bounds of the window event.
    CursorEntered,
    /// Window resized event. Contains the new dimensions of the window.
    WindowResized(Vector2<f32>),
}