protected override void OnUpdateFrame(FrameEventArgs e)
{
base.OnUpdateFrame(e);
if (OTKInput.MouseRelease(OpenTK.Input.MouseButton.Left))
{
NTRInput.TouchscreenRelease();
}
else if (OTKInput.MouseDown(OpenTK.Input.MouseButton.Left))
{
int width = screenWidth;
int height = (int)((float)width / targetAspectRatio + 0.5f);
if (height > screenHeight)
{
height = screenHeight;
width = (int)((float)height * targetAspectRatio + 0.5f);
}
int vpX = (screenWidth / 2) - (width / 2);
int vpY = (screenHeight / 2) - (height / 2);
//--
if (height >= screenHeight)
{
if (OTKInput.MouseX >= vpX)
{
int X = OTKInput.MouseX - vpX;
int Y = OTKInput.MouseY;
if (X <= width)
{
X = (int)(((double)X / (double)width) * (double)virtualWidth);
Y = (int)(((double)Y / (double)height) * (double)virtualHeight);
NTRInput.TouchscreenClick(X, Y);
//Pillarbox, subtract left/right
//Console.WriteLine("BOTTOM P vp " + vpX + " " + vpY);
//Console.WriteLine("BOTTOM P Click " + X + " " + Y);
}
}
}
else
{
if (OTKInput.MouseY >= vpY)
{
int X = OTKInput.MouseX;
int Y = OTKInput.MouseY - vpY;
if (Y <= height)
{
X = (int)(((double)X / (double)width) * (double)virtualWidth);
Y = (int)(((double)Y / (double)height) * (double)virtualHeight);
NTRInput.TouchscreenClick(X, Y);
//Letterbox, subtract top/bottom
//Console.WriteLine("BOTTOM L vp " + vpX + " " + vpY);
//Console.WriteLine("BOTTOM L Click " + X + " " + Y);
}
}
}
}
OTKInput.Update();
}
public ViewerBottom(int width, int height) : base(width, height, OpenTK.Graphics.GraphicsMode.Default, title)
{
screenWidth = width; // Doesn't really matter, gets changed later anyway
screenHeight = height;
this.Y += 172;
#region Init Textures
//FPS
overlay2d = new Bitmap(200, 100);
textureOverlay2d = GL.GenTexture();
GL.BindTexture(TextureTarget.Texture2D, textureOverlay2d);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMagFilter, (int)All.Linear);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMinFilter, (int)All.Linear);
GL.TexImage2D(TextureTarget.Texture2D, 0, PixelInternalFormat.Rgba, overlay2d.Width, overlay2d.Height, 0,
OpenTK.Graphics.OpenGL.PixelFormat.Bgra, PixelType.UnsignedByte, IntPtr.Zero); // just allocate memory, so we can update efficiently using TexSubImage2D
//--
textureBottom = GL.GenTexture();
GL.BindTexture(TextureTarget.Texture2D, textureBottom);
GL.TexImage2D(TextureTarget.Texture2D, 0,
PixelInternalFormat.Rgba,
320, 240, 0, //W, H, Border
OpenTK.Graphics.OpenGL.PixelFormat.Bgra,
PixelType.UnsignedByte, IntPtr.Zero);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureWrapS, (int)TextureWrapMode.Clamp);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureWrapT, (int)TextureWrapMode.Clamp);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMinFilter, (int)TextureMinFilter.Linear);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMagFilter, (int)TextureMagFilter.Linear);
#endregion
GL.EnableClientState(ArrayCap.VertexArray);
GL.EnableClientState(ArrayCap.TextureCoordArray);
GL.Enable(EnableCap.Texture2D);
GL.Enable(EnableCap.Blend);
GL.BlendFunc(BlendingFactor.SrcAlpha, BlendingFactor.OneMinusSrcAlpha);
OTKInput.Initialize(this);
//this.KeyPress += HandleKeyPress;
this.KeyDown += HandleKeyDown;
displayFPS = false;
fps = new FPSCounter();
//--
vertBufferScreen = new Vector2[8] {
new Vector2(0, 0), new Vector2(1, 0),
new Vector2(320, 0), new Vector2(1, 1),
new Vector2(320, 240), new Vector2(0, 1),
new Vector2(0, 240), new Vector2(0, 0)
};
VBOScreen = GL.GenBuffer();
GL.BindBuffer(BufferTarget.ArrayBuffer, VBOScreen);
GL.BufferData <Vector2>(BufferTarget.ArrayBuffer, (IntPtr)(Vector2.SizeInBytes * vertBufferScreen.Length), vertBufferScreen, BufferUsageHint.StaticDraw);
vertBufferFps = new Vector2[8] {
new Vector2(0, 100), new Vector2(0, 1),
new Vector2(200, 100), new Vector2(1, 1),
new Vector2(200, 0), new Vector2(1, 0),
new Vector2(0, 0), new Vector2(0, 0)
};
VBOFps = GL.GenBuffer();
GL.BindBuffer(BufferTarget.ArrayBuffer, VBOFps);
GL.BufferData <Vector2>(BufferTarget.ArrayBuffer, (IntPtr)(Vector2.SizeInBytes * vertBufferFps.Length), vertBufferFps, BufferUsageHint.StaticDraw);
}
protected override void OnUpdateFrame(FrameEventArgs e)
{
base.OnUpdateFrame(e);
OTKInput.Update();
}
