private void ChangeDisplayWindow(IResolution resolution)
{
currentResolution = resolution;
wind?.Dispose();
wind = DisplayWindow.CreateFullScreen(Name, resolution);
Display.RenderTarget = wind.FrameBuffer;
}
public void Run(string[] args)
{
using (var wind = new DisplayWindowBuilder(args)
.BackbufferSize(800, 600)
.QuitOnClose()
.Build())
{
DisplayWindow fullWind = null;
FontSurface bitmapFontSurface = FontSurface.BitmapMonospace("lotafont.png", new Size(16, 16));
Font bitmapFont = new FontBuilder("lotafont").AddFontSurface(
new FontSettings(16, FontStyles.None), bitmapFontSurface).Build();
int frame = 0;
while (AgateApp.IsAlive)
{
Display.BeginFrame();
Display.Clear(Color.DarkGray);
IFont font = Font.AgateSans;
font.Size = 12;
// test the color changing
font.Color = Color.LightGreen;
font.DrawText(20, 150, "This is regular green text.");
font.Color = Color.White;
// test display alignment property
Point textPoint = new Point(100, 50);
string text = string.Format("This text is centered on {0},{1}.", textPoint.X, textPoint.Y);
Size textSize = font.MeasureString(text);
// draw a box around where the text should be displayed.
Display.Primitives.DrawRect(Color.Gray,
new Rectangle(textPoint.X - textSize.Width / 2, textPoint.Y - textSize.Height / 2,
textSize.Width, textSize.Height));
font.DisplayAlignment = OriginAlignment.Center;
font.DrawText(textPoint, text);
font.DisplayAlignment = OriginAlignment.TopLeft;
// test text scaling
font.Size = 24;
text = "This text is twice as big.";
textPoint = new Point(50, 75);
textSize = font.MeasureString(text);
// draw a box with the same size the text should appear as
Display.Primitives.DrawRect(Color.White, new Rectangle(textPoint, textSize));
font.DrawText(textPoint, text);
font.Size = 12;
// this draws a white background behind the text we want to Display.
text = "F2: Toggle VSync F5: Toggle Windowed / Fullscreen ";
text += "FPS: " + Display.FramesPerSecond.ToString("0.00") + " ";
if (AgateApp.IsActive)
{
text += "Active";
}
else
{
text += "Not Active";
}
// figure out how big the displayed text will be
textSize = font.MeasureString(text);
// draw the white background
Display.Primitives.FillRect(Color.White, new Rectangle(new Point(0, 0), textSize));
// draw the text on top of the background
font.Color = Color.Black;
font.DrawText(text); // supplying no position arguments defaults to (0, 0)
// draw something which moves to let us know the program is running
Display.Primitives.FillRect(Color.Red, new Rectangle(
10, 200, 70 + (int)(50 * Math.Cos(frame / 10.0)), 50));
// do some bitmap font stuff
bitmapFont.DrawText(10, 350, "THIS IS BITMAP FONT TEXT.");
bitmapFont.Color = Color.Red;
bitmapFont.DrawText(10, 366, "THIS IS RED TEXT.");
bitmapFont.Color = Color.White;
bitmapFont.Size = 32;
bitmapFont.DrawText(10, 382, "THIS IS BIGG.");
Display.Primitives.FillRect(Color.Blue, new Rectangle(95, 425, 10, 10));
bitmapFont.TextAlignment = OriginAlignment.Center;
bitmapFont.DrawText(100, 430, "CHECK");
bitmapFont.TextAlignment = OriginAlignment.TopLeft;
Display.Primitives.FillRect(Color.Green, new Rectangle(-10, -10, 20, 20));
// and we're done.
Display.EndFrame();
AgateApp.KeepAlive();
frame++;
// toggle full screen if the user pressed F5;
if (Input.Unhandled.Keys[KeyCode.F5])
{
System.Diagnostics.Debug.Print("IsFullscreen: {0}", Display.CurrentWindow.IsFullScreen);
if (Display.CurrentWindow.IsFullScreen == false)
{
fullWind = DisplayWindow.CreateFullScreen("Font Tester", 800, 600);
}
else
{
fullWind.Dispose();
Display.RenderTarget = wind.FrameBuffer;
}
Input.Unhandled.Keys.ReleaseAll();
System.Diagnostics.Debug.Print("IsFullscreen: {0}", Display.CurrentWindow.IsFullScreen);
}
else if (Input.Unhandled.Keys[KeyCode.F2])
{
Display.RenderState.WaitForVerticalBlank = !Display.RenderState.WaitForVerticalBlank;
Input.Unhandled.Keys.Release(KeyCode.F2);
}
else if (Input.Unhandled.Keys[KeyCode.Escape])
{
Display.Dispose();
return;
}
}
}
}