protected override void UpdateDisplayMode()
{
Glfw.Monitor monitor = Glfw.GetWindowMonitor(_win);
if (monitor.Ptr == IntPtr.Zero)
{
monitor = Glfw.GetPrimaryMonitor();
}
Glfw.GetMonitorPos(monitor, out int mX, out int mY);
Glfw.VideoMode vidMode = Glfw.GetVideoMode(monitor);
switch (DisplayMode)
{
case DisplayMode.Fullscreen:
// This is not actually borderless windowed :(
Glfw.SetWindowMonitor(_win, monitor, 0, 0, vidMode.Width, vidMode.Height, vidMode.RefreshRate);
break;
case DisplayMode.Windowed:
Vector2 size = _windowModeSize ?? GetSize();
_windowModeSize = null;
Vector2 pos = new Vector2(mX, mY) + (new Vector2(vidMode.Width, vidMode.Height) / 2 - size / 2);
Glfw.SetWindowMonitor(_win, new Glfw.Monitor(IntPtr.Zero), (int)pos.X, (int)pos.Y, (int)size.X, (int)size.Y, Glfw.DontCare);
break;
}
}
/// <summary>
/// Sets the size of the window
/// </summary>
/// <param name="width">the width in pixels</param>
/// <param name="height">the height in pixels</param>
internal void SetSize(bool fullscreen, int width = 0, int height = 0)
{
// Get monitor settings
Glfw.VideoMode mode = Glfw.GetVideoMode(monitor);
if (fullscreen)
{
Glfw.SetWindowMonitor(window, monitor, 0, 0, mode.Width, mode.Height, mode.RefreshRate);
}
else
{
Glfw.SetWindowMonitor(window, Glfw.Monitor.None, 0, 0, width, height, Glfw.DontCare);
}
// Check and see if window should be specific size
if (width == 0 || height == 0)
{
this.width = mode.Width;
this.height = mode.Height;
}
else
{
this.width = width;
this.height = height;
}
this.fullScreen = fullscreen;
// Sets the window size and the position in center
Glfw.SetWindowSize(window, this.width, this.height);
Glfw.SetWindowPos(window, (mode.Width / 2) - this.width / 2, (mode.Height / 2) - this.height / 2);
Debug.Log("Window Size: " + width + " " + height, Debug.DebugLayer.Application);
}
static string FormatMode(Glfw.VideoMode mode)
{
return(string.Format("{0} x {1} x {2} ({3} {4} {5}) {6} Hz",
mode.Width, mode.Height,
mode.RedBits + mode.GreenBits + mode.BlueBits,
mode.RedBits, mode.GreenBits, mode.BlueBits,
mode.RefreshRate
));
}
private GlfwMonitor(Glfw.Monitor handle)
{
Handle = handle;
int i = 0;
// - Name set
Name = Glfw.GetMonitorName(handle);
// - Position set
Vector2i position;
Glfw.GetMonitorPos(handle, out position.X, out position.Y);
Position = position;
// - Supported resolutions
Glfw.VideoMode[] modes = Glfw.GetVideoModes(handle);
Glfw.VideoMode current = Glfw.GetVideoMode(handle);
supportedResolutions = new Resolution[modes.Length];
foreach (Glfw.VideoMode mode in modes)
{
Resolution r = new Resolution
{
ResolutionSize = new Vector2i(mode.Width, mode.Height),
RefreshRate = mode.RefreshRate,
RedBits = mode.RedBits,
BlueBits = mode.BlueBits,
GreenBits = mode.GreenBits
};
supportedResolutions[i++] = r;
if (current == mode)
{
CurrentResolution = r;
}
}
}
protected override void SetupInternal(Configurator config)
{
bool initSuccess = Glfw.Init();
if (!initSuccess)
{
Engine.Log.Error("Couldn't initialize glfw.", MessageSource.Glfw);
return;
}
_errorCallback = ErrorCallback;
Glfw.SetErrorCallback(_errorCallback);
#if ANGLE
LoadLibrary("libEGL");
LoadLibrary("libGLESv2");
Glfw.WindowHint(Glfw.Hint.ClientApi, Glfw.ClientApi.OpenGLES);
Glfw.WindowHint(Glfw.Hint.ContextCreationApi, Glfw.ContextApi.EGL);
Glfw.WindowHint(Glfw.Hint.ContextVersionMajor, 3);
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows) && Kernel32Methods.GetModuleHandle("renderdoc.dll") != IntPtr.Zero)
{
Glfw.WindowHint(Glfw.Hint.ContextVersionMinor, 1);
}
#endif
if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX))
{
// Macs need a very specific context to be requested.
Glfw.WindowHint(Glfw.Hint.ContextVersionMajor, 3);
Glfw.WindowHint(Glfw.Hint.ContextVersionMinor, 2);
Glfw.WindowHint(Glfw.Hint.OpenglForwardCompat, true);
Glfw.WindowHint(Glfw.Hint.OpenglProfile, Glfw.OpenGLProfile.Core);
}
else
{
// Version set by the angle ifdef shouldn't be overwritten.
#if !ANGLE
Glfw.WindowHint(Glfw.Hint.ContextVersionMajor, 3);
Glfw.WindowHint(Glfw.Hint.ContextVersionMinor, 3);
Glfw.WindowHint(Glfw.Hint.OpenglForwardCompat, true);
Glfw.WindowHint(Glfw.Hint.OpenglProfile, Glfw.OpenGLProfile.Core);
#endif
}
Glfw.Window?win = Glfw.CreateWindow((int)config.HostSize.X, (int)config.HostSize.Y, config.HostTitle);
if (win == null || win.Value.Ptr == IntPtr.Zero)
{
Engine.Log.Error("Couldn't create window.", MessageSource.Glfw);
return;
}
_win = win.Value;
Glfw.SetWindowSizeLimits(_win, (int)config.RenderSize.X, (int)config.RenderSize.Y, -1, -1);
_focusCallback = FocusCallback;
Glfw.SetWindowFocusCallback(_win, _focusCallback);
_resizeCallback = ResizeCallback;
Glfw.SetFramebufferSizeCallback(_win, _resizeCallback);
Context = new GlfwGraphicsContext(_win);
Context.MakeCurrent();
_keyInputCallback = KeyInput;
Glfw.SetKeyCallback(_win, _keyInputCallback);
_mouseButtonFunc = MouseButtonKeyInput;
Glfw.SetMouseButtonCallback(_win, _mouseButtonFunc);
_mouseScrollFunc = MouseScrollInput;
Glfw.SetScrollCallback(_win, _mouseScrollFunc);
void TextInputRedirect(Glfw.Window _, uint codePoint)
{
UpdateTextInput((char)codePoint);
}
_textInputCallback = TextInputRedirect;
Glfw.SetCharCallback(_win, _textInputCallback);
Glfw.Monitor[] monitors = Glfw.GetMonitors();
for (var i = 0; i < monitors.Length; i++)
{
Glfw.GetMonitorPos(monitors[i], out int x, out int y);
Glfw.VideoMode videoMode = Glfw.GetVideoMode(monitors[i]);
var mon = new GlfwMonitor(new Vector2(x, y), new Vector2(videoMode.Width, videoMode.Height));
UpdateMonitor(mon, true, i == 0);
}
FocusChanged(true);
Glfw.FocusWindow(_win);
#if OpenAL
Audio = OpenALAudioAdapter.TryCreate(this) ?? (AudioContext) new NullAudioContext();
#else
Audio = new NullAudioContext();
#endif
}
