public Window(WindowOptions options)
{
if (Application.MainWindow != null)
{
throw new Lime.Exception("Attempt to set Application.MainWindow twice");
}
Application.MainWindow = this;
Active = true;
fpsCounter = new FPSCounter();
input = new Input();
UnityApplicationDelegate.Instance.Updating += delta => {
Input.Refresh();
RaiseUpdating(delta);
AudioSystem.Update();
Input.TextInput = null;
Input.CopyKeysState();
if (LastSize != ClientSize)
{
RaiseResized(false);
LastSize = ClientSize;
}
};
UnityApplicationDelegate.Instance.Rendering += () => {
RaiseRendering();
fpsCounter.Refresh();
};
UnityApplicationDelegate.Instance.Destroying += () => {
RaiseClosed();
};
}
private void Update()
{
isInvalidated = false;
if (!form.Visible || !form.CanFocus)
{
return;
}
float delta = Mathf.Clamp((float)stopwatch.Elapsed.TotalSeconds, 0, Application.MaxDelta);
stopwatch.Restart();
if (this == Application.MainWindow && Application.MainMenu != null)
{
Application.MainMenu.Refresh();
}
// Refresh mouse position of every frame to make HitTest work properly if mouse is outside of the screen.
RefreshMousePosition();
RaiseUpdating(delta);
AudioSystem.Update();
Input.CopyKeysState();
Input.ProcessPendingKeyEvents(delta);
Input.TextInput = null;
if (renderingState == RenderingState.RenderDeferred)
{
Invalidate();
}
renderingState = RenderingState.Updated;
}
private void Update(float delta)
{
UnclampedDelta = delta;
delta = Math.Min(UnclampedDelta, Application.MaxDelta);
base.RaiseUpdating(delta);
AudioSystem.Update();
Input.CopyKeysState();
Input.ProcessPendingKeyEvents(delta);
}
protected override void OnUpdateFrame(FrameEventArgs e)
{
var delta = Mathf.Clamp((float)stopwatch.Elapsed.TotalSeconds, 0, Application.MaxDelta);
stopwatch.Restart();
base.OnUpdateFrame(new FrameEventArgs(delta));
AudioSystem.Update();
input.CopyKeysState();
input.ProcessPendingKeyEvents(delta);
keyboardHandler.ProcessTextInput();
}
private static ITexture TryLoadImage(string path)
{
if (!AssetBundle.Current.FileExists(path))
{
return(null);
}
var texture = new Texture2D();
texture.LoadTextureParams(path);
texture.LoadImage(path);
AudioSystem.Update();
return(texture);
}
private void OnUpdateFrame(object s, Xamarin.FrameEventArgs e)
{
if (!Active || UIViewController.SoftKeyboardBeingShownOrHid)
{
return;
}
var delta = (float)Math.Min(e.Time, Application.MaxDelta);
RaiseUpdating(delta);
Input.CopyKeysState();
Input.ProcessPendingKeyEvents(delta);
AudioSystem.Update();
}
private void Update()
{
var delta = (float)stopwatch.Elapsed.TotalSeconds;
stopwatch.Restart();
delta = Mathf.Clamp(delta, 0, Application.MaxDelta);
// Refresh mouse position on every frame to make HitTest work properly if mouse is outside of the window.
RefreshMousePosition();
Input.ProcessPendingKeyEvents(delta);
RaiseUpdating(delta);
AudioSystem.Update();
Input.TextInput = null;
Input.CopyKeysState();
}
public void LoadImage(string path, TextureMissingDelegate onTextureMissing = null)
{
IsStubTexture = false;
try {
foreach (string textureFileExtension in AffordableTextureFileExtensions)
{
string tryPath = path + textureFileExtension;
if (!AssetBundle.Current.FileExists(tryPath))
{
continue;
}
Stream stream;
try {
stream = AssetBundle.Current.OpenFileLocalized(tryPath);
} catch (System.Exception e) {
Console.WriteLine("Can not open file '{0}':\n{1}", path, e);
continue;
}
using (stream) {
LoadImageHelper(stream, createReloader: false);
}
LoadTextureParams(path);
var maskPath = path + ".mask";
if (AssetBundle.Current.FileExists(maskPath))
{
OpacityMask = new OpacityMask(maskPath);
}
// Update audio buffers if the audio system performs in the main thread.
AudioSystem.Update();
return;
}
Console.WriteLine("Missing texture '{0}'", path);
onTextureMissing?.Invoke(path);
LoadStubImage();
} finally {
reloader = new TextureBundleReloader(path);
}
}
private void Update()
{
var wasInvalidated = isInvalidated;
isInvalidated = false;
if (!form.Visible || !form.CanFocus)
{
return;
}
UnclampedDelta = (float)stopwatch.Elapsed.TotalSeconds;
float delta = Mathf.Clamp(UnclampedDelta, 0, Application.MaxDelta);
stopwatch.Restart();
if (this == Application.MainWindow && Application.MainMenu != null)
{
Application.MainMenu.Refresh();
}
fpsCounter.Refresh();
// Refresh mouse position of every frame to make HitTest work properly if mouse is outside of the screen.
RefreshMousePosition();
RaiseUpdating(delta);
AudioSystem.Update();
if (active || Input.IsSimulationRunning)
{
Input.CopyKeysState();
Input.ProcessPendingKeyEvents(delta);
Input.TextInput = null;
}
if (wasInvalidated || renderingState == RenderingState.RenderDeferred)
{
glControl.Invalidate();
}
renderingState = RenderingState.Updated;
if (AsyncRendering)
{
renderCompleted.WaitOne();
renderCompleted.Reset();
}
RaiseSync();
if (AsyncRendering)
{
renderReady.Set();
}
}
public void LoadImage(string path, TextureMissingDelegate onTextureMissing = null)
{
IsStubTexture = false;
foreach (string textureFileExtension in AffordableTextureFileExtensions)
{
string tryPath = path + textureFileExtension;
if (!AssetBundle.Current.FileExists(tryPath))
{
continue;
}
Stream stream;
try {
stream = AssetBundle.Current.OpenFileLocalized(tryPath);
} catch (System.Exception e) {
Console.WriteLine("Can not open file '{0}':\n{1}", path, e);
continue;
}
using (stream) {
LoadImageHelper(stream);
}
LoadTextureParams(path);
var maskPath = path + ".mask";
if (AssetBundle.Current.FileExists(maskPath))
{
OpacityMask = new OpacityMask(maskPath);
}
if (Application.IsMain(Application.CurrentThread))
{
AudioSystem.Update();
}
return;
}
Console.WriteLine("Missing texture '{0}'", path);
onTextureMissing?.Invoke(path);
LoadStubImage(IsStubTextureTransparent && !path.IsNullOrWhiteSpace());
}
private void Update()
{
UnclampedDelta = (float)stopwatch.Elapsed.TotalSeconds;
stopwatch.Restart();
var delta = Mathf.Clamp(UnclampedDelta, 0, Application.MaxDelta);
// Refresh mouse position on every frame to make HitTest work properly if mouse is outside of the window.
RefreshMousePosition();
RaiseUpdating(delta);
AudioSystem.Update();
if (Active || Input.IsSimulationRunning)
{
Input.CopyKeysState();
Input.ProcessPendingKeyEvents(delta);
Input.TextInput = null;
}
if (Application.AreAllWindowsInactive())
{
Input.ClearKeyState();
}
RaiseSync();
}
private void Update()
{
UnclampedDelta = (float)stopwatch.Elapsed.TotalSeconds;
stopwatch.Restart();
var delta = Mathf.Clamp(UnclampedDelta, 0, Application.MaxDelta);
// Refresh mouse position on every frame to make HitTest work properly if mouse is outside of the window.
RefreshMousePosition();
if (Active || Input.IsSimulationRunning)
{
Input.ProcessPendingInputEvents(delta);
}
RaiseUpdating(delta);
AudioSystem.Update();
if (Active || Input.IsSimulationRunning)
{
Input.CopyKeysState();
Input.TextInput = null;
}
// We give one update cycle to handle files drop
// (files dropped event may be fired inside update)
if (Input.DroppedFiles.Count > 0 || shouldCleanDroppedFiles)
{
if (shouldCleanDroppedFiles)
{
Input.DroppedFiles.Clear();
}
shouldCleanDroppedFiles = !shouldCleanDroppedFiles;
}
if (Application.AreAllWindowsInactive())
{
Input.ClearKeyState();
}
RaiseSync();
}
private void Update()
{
var wasInvalidated = isInvalidated;
isInvalidated = false;
if (!form.Visible || !form.CanFocus || !renderControl.IsHandleCreated)
{
return;
}
UnclampedDelta = (float)stopwatch.Elapsed.TotalSeconds;
float delta = Mathf.Clamp(UnclampedDelta, 0, Application.MaxDelta);
stopwatch.Restart();
if (this == Application.MainWindow && Application.MainMenu != null)
{
Application.MainMenu.Refresh();
}
fpsCounter.Refresh();
// Refresh mouse position of every frame to make HitTest work properly if mouse is outside of the screen.
RefreshMousePosition();
if (active || Input.IsSimulationRunning)
{
Input.ProcessPendingInputEvents(delta);
}
if (Input.IsSimulationRunning)
{
Application.Input.Simulator.OnProcessingPendingInputEvents();
}
RaiseUpdating(delta);
AudioSystem.Update();
if (active || Input.IsSimulationRunning)
{
Input.CopyKeysState();
Input.TextInput = null;
}
if (wasInvalidated || renderingState == RenderingState.RenderDeferred)
{
renderControl.Invalidate();
}
// We give one update cycle to handle files drop
// (files dropped event may be fired inside update)
if (Input.DroppedFiles.Count > 0 || shouldCleanDroppedFiles)
{
if (shouldCleanDroppedFiles)
{
Input.DroppedFiles.Clear();
}
shouldCleanDroppedFiles = !shouldCleanDroppedFiles;
}
renderingState = renderControl.CanRender ? RenderingState.Updated : RenderingState.Rendered;
WaitForRendering();
if (renderControl.CanRender)
{
RaiseSync();
if (AsyncRendering)
{
renderCompleted.Reset();
renderReady.Set();
}
}
}