public ImageRect GetViewport()
{
//Debug.Assert(false);
// Debug.WriteLine("======================>GetViewport not implemented");
float winW = SakuraGameWindow.getWidth();
float winH = SakuraGameWindow.getHeight();
return(new ImageRect(0, 0, (int)winW, (int)winH));
}
private FrameBuffer(bool isScreen)
{
if (isScreen)
{
this.__framebufferId = (int)OpenTK.Graphics.ES20.All.None;
this.__width = SakuraGameWindow.getWidth();
this.__height = SakuraGameWindow.getHeight();
}
}
public GraphicsContext()
{
Console.SetOut(new __DebugTextWriter());
System.IO.Directory.CreateDirectory("./Documents");
System.IO.Directory.CreateDirectory("./save");
SakuraGameWindow.Init();
SakuraGameWindow.Restore += delegate(object sender, EventArgs e) {
Sce.Pss.Core.Environment.SystemEvents.OnRestoredHandle();
//Debug.WriteLine("=============>");
};
Color4 color = Color4.Black; //FIXME:background
//color = Color4.MidnightBlue;
GL.ClearColor(color.R, color.G, color.B, color.A);
GL.Enable(EnableCap.DepthTest); //FIXME:
//see http://tiankefeng0520.iteye.com/blog/2008008
GL.DepthFunc(DepthFunction.Lequal);
GL.Hint(HintTarget.PerspectiveCorrectionHint, HintMode.Nicest);
Clear();
SwapBuffers();
//For a little long time, so do it after SwapBuffers for showing black background at once
SakuraSoundManager.Initialize();
this.__screen = FrameBuffer.__getScreen();
this.__frameBuffer = this.__screen;
string extensions = GL.GetString(StringName.Extensions);
Debug.WriteLine(">>>extensions = " + extensions);
if (extensions.Contains("GL_OES_texture_npot"))
{
Debug.WriteLine(">>>Support NPOT");
}
else
{
Debug.WriteLine(">>>Not support NPOT");
}
}
public void SwapBuffers()
{
#if true
SakuraGameWindow.OnResize();
#endif
SakuraGameWindow.SwapBuffers();
List <int> akeys = new List <int>(__isUsedProgram.Keys);
foreach (int key in akeys)
{
__isUsedProgram[key] = false;
}
// foreach (ShaderProgram pro in __programDic)
// {
// pro.__uniform1.Clear();
// pro.__uniform2.Clear();
// pro.__uniform3.Clear();
// pro.__uniform4.Clear();
// pro.__uniformMatrix4.Clear();
// pro.__uniformDic.Clear();
// }
__programDic.Clear();
//__useProgramBeforeSetTexture = false;
__textureDic.Clear();
}
public void Open()
{
this.__result = __ShowInputDialog(SakuraGameWindow.getTitle(), ref __text);
}
public static void CheckEvents()
{
SakuraGameWindow.ProcessEvents();
bool __isWinFocused = SakuraGameWindow.getFocused();
OpenTK.Input.KeyboardState keyboard = OpenTK.Input.Keyboard.GetState();
GamePadData gamePadData = GamePad.__gamePadData;
gamePadData.ButtonsPrev = gamePadData.Buttons;
gamePadData.ButtonsDown = 0;
gamePadData.Buttons = 0;
gamePadData.ButtonsUp = 0;
if (__isWinFocused)
{
if (keyboard.IsKeyDown(OpenTK.Input.Key.Escape))
{
System.Environment.Exit(0);
}
//
if (keyboard.IsKeyDown(OpenTK.Input.Key.Left))
{
if (!__isKeyLeftDown)
{
gamePadData.ButtonsDown |= GamePadButtons.Left;
}
__isKeyLeftDown = true;
gamePadData.Buttons |= GamePadButtons.Left;
}
if (keyboard.IsKeyDown(OpenTK.Input.Key.Right))
{
if (!__isKeyRightDown)
{
gamePadData.ButtonsDown |= GamePadButtons.Right;
}
__isKeyRightDown = true;
gamePadData.Buttons |= GamePadButtons.Right;
}
if (keyboard.IsKeyDown(OpenTK.Input.Key.Up))
{
if (!__isKeyUpDown)
{
gamePadData.ButtonsDown |= GamePadButtons.Up;
}
__isKeyUpDown = true;
gamePadData.Buttons |= GamePadButtons.Up;
}
if (keyboard.IsKeyDown(OpenTK.Input.Key.Down))
{
if (!__isKeyDownDown)
{
gamePadData.ButtonsDown |= GamePadButtons.Down;
}
__isKeyDownDown = true;
gamePadData.Buttons |= GamePadButtons.Down;
}
if (keyboard.IsKeyDown(OpenTK.Input.Key.A))
{
if (!__isKeyADown)
{
gamePadData.ButtonsDown |= GamePadButtons.Square;
}
__isKeyADown = true;
gamePadData.Buttons |= GamePadButtons.Square;
}
if (keyboard.IsKeyDown(OpenTK.Input.Key.W))
{
if (!__isKeyWDown)
{
gamePadData.ButtonsDown |= GamePadButtons.Triangle;
}
__isKeyWDown = true;
gamePadData.Buttons |= GamePadButtons.Triangle;
}
if (keyboard.IsKeyDown(OpenTK.Input.Key.D))
{
if (!__isKeyDDown)
{
gamePadData.ButtonsDown |= GamePadButtons.Circle;
gamePadData.ButtonsDown |= GamePadButtons.Back;
}
__isKeyDDown = true;
gamePadData.Buttons |= GamePadButtons.Circle;
gamePadData.Buttons |= GamePadButtons.Back;
}
if (keyboard.IsKeyDown(OpenTK.Input.Key.S))
{
if (!__isKeySDown)
{
gamePadData.ButtonsDown |= GamePadButtons.Cross;
gamePadData.ButtonsDown |= GamePadButtons.Enter;
}
__isKeySDown = true;
gamePadData.Buttons |= GamePadButtons.Cross;
gamePadData.Buttons |= GamePadButtons.Enter;
}
if (keyboard.IsKeyDown(OpenTK.Input.Key.X))
{
if (!__isKeyXDown)
{
gamePadData.ButtonsDown |= GamePadButtons.Start;
}
__isKeyXDown = true;
gamePadData.Buttons |= GamePadButtons.Start;
}
if (keyboard.IsKeyDown(OpenTK.Input.Key.Z))
{
if (!__isKeyZDown)
{
gamePadData.ButtonsDown |= GamePadButtons.Select;
}
__isKeyZDown = true;
gamePadData.Buttons |= GamePadButtons.Select;
}
if (keyboard.IsKeyDown(OpenTK.Input.Key.Q))
{
if (!__isKeyQDown)
{
gamePadData.ButtonsDown |= GamePadButtons.L;
}
__isKeyQDown = true;
gamePadData.Buttons |= GamePadButtons.L;
}
if (keyboard.IsKeyDown(OpenTK.Input.Key.E))
{
if (!__isKeyEDown)
{
gamePadData.ButtonsDown |= GamePadButtons.R;
}
__isKeyEDown = true;
gamePadData.Buttons |= GamePadButtons.R;
}
if (keyboard.IsKeyUp(OpenTK.Input.Key.Left))
{
if (__isKeyLeftDown)
{
gamePadData.ButtonsUp |= GamePadButtons.Left;
}
__isKeyLeftDown = false;
}
if (keyboard.IsKeyUp(OpenTK.Input.Key.Right))
{
if (__isKeyRightDown)
{
gamePadData.ButtonsUp |= GamePadButtons.Right;
}
__isKeyRightDown = false;
}
if (keyboard.IsKeyUp(OpenTK.Input.Key.Up))
{
if (__isKeyUpDown)
{
gamePadData.ButtonsUp |= GamePadButtons.Up;
}
__isKeyUpDown = false;
}
if (keyboard.IsKeyUp(OpenTK.Input.Key.Down))
{
if (__isKeyDownDown)
{
gamePadData.ButtonsUp |= GamePadButtons.Down;
}
__isKeyDownDown = false;
}
if (keyboard.IsKeyUp(OpenTK.Input.Key.A))
{
if (__isKeyADown)
{
gamePadData.ButtonsUp |= GamePadButtons.Square;
}
__isKeyADown = false;
}
if (keyboard.IsKeyUp(OpenTK.Input.Key.W))
{
if (__isKeyWDown)
{
gamePadData.ButtonsUp |= GamePadButtons.Triangle;
}
__isKeyWDown = false;
}
if (keyboard.IsKeyUp(OpenTK.Input.Key.D))
{
if (__isKeyDDown)
{
gamePadData.ButtonsUp |= GamePadButtons.Circle;
gamePadData.ButtonsUp |= GamePadButtons.Back;
}
__isKeyDDown = false;
}
if (keyboard.IsKeyUp(OpenTK.Input.Key.S))
{
if (__isKeySDown)
{
gamePadData.ButtonsUp |= GamePadButtons.Cross;
gamePadData.ButtonsUp |= GamePadButtons.Enter;
}
__isKeySDown = false;
}
if (keyboard.IsKeyUp(OpenTK.Input.Key.X))
{
if (__isKeyXDown)
{
gamePadData.ButtonsUp |= GamePadButtons.Start;
}
__isKeyXDown = false;
}
if (keyboard.IsKeyUp(OpenTK.Input.Key.Z))
{
if (__isKeyZDown)
{
gamePadData.ButtonsUp |= GamePadButtons.Select;
}
__isKeyZDown = false;
}
if (keyboard.IsKeyUp(OpenTK.Input.Key.Q))
{
if (__isKeyQDown)
{
gamePadData.ButtonsUp |= GamePadButtons.L;
}
__isKeyQDown = false;
}
if (keyboard.IsKeyUp(OpenTK.Input.Key.E))
{
if (__isKeyEDown)
{
gamePadData.ButtonsUp |= GamePadButtons.R;
}
__isKeyEDown = false;
}
}
else
{
__isKeyLeftDown = false;
__isKeyRightDown = false;
__isKeyUpDown = false;
__isKeyDownDown = false;
__isKeyADown = false;
__isKeyWDown = false;
__isKeyDDown = false;
__isKeySDown = false;
__isKeyXDown = false;
__isKeyZDown = false;
__isKeyQDown = false;
__isKeyEDown = false;
}
Touch.__data.Clear();
if (__isWinFocused)
{
//OpenTK.Input.MouseState mouse = OpenTK.Input.Mouse.GetState();
OpenTK.Input.MouseState mouse = OpenTK.Input.Mouse.GetCursorState();
OpenTK.Point pt = SakuraGameWindow.PointToClient(new OpenTK.Point(mouse.X, mouse.Y));
float winW = SakuraGameWindow.getWidth();
float winH = SakuraGameWindow.getHeight();
if (mouse.IsButtonUp(OpenTK.Input.MouseButton.Left))
{
if (__isMouseLeftDown == true)
{
TouchData touchData = new TouchData();
touchData.ID = 0;
touchData.Status = TouchStatus.Up;
touchData.X = (winW > 0 ? (float)pt.X / winW : 0) - 0.5f;
touchData.Y = (winH > 0 ? (float)pt.Y / winH : 0) - 0.5f;
Touch.__data.Add(touchData);
//Debug.WriteLine("down:" + pt.X + "," + pt.Y);
}
__isMouseLeftDown = false;
}
//OpenTK.WindowState wState = MyGameWindow.getWindowState();
//wState != OpenTK.WindowState.Minimized
if (mouse.IsButtonDown(OpenTK.Input.MouseButton.Left))
{
if (__isMouseLeftDown == false)
{
TouchData touchData = new TouchData();
touchData.ID = 0;
touchData.Status = TouchStatus.Down;
touchData.X = (winW > 0 ? (float)pt.X / winW : 0) - 0.5f;
touchData.Y = (winH > 0 ? (float)pt.Y / winH : 0) - 0.5f;
Touch.__data.Add(touchData);
}
else
{
TouchData touchData = new TouchData();
touchData.ID = 0;
touchData.Status = TouchStatus.Move;
touchData.X = (winW > 0 ? (float)pt.X / winW : 0) - 0.5f;
touchData.Y = (winH > 0 ? (float)pt.Y / winH : 0) - 0.5f;
Touch.__data.Add(touchData);
}
__isMouseLeftDown = true;
}
}
else
{
__isMouseLeftDown = false;
}
#if false
double delta = __timer.Elapsed.TotalMilliseconds;
double frame = 1000.0 / 24.0;
if (delta < frame)
{
int free = (int)(frame - delta);
Thread.Sleep(free);
//Debug.WriteLine("Sleep: " + free);
}
__timer.Restart();
#endif
}
