public GameFrame(Game pmGame)
{
game= pmGame;
frame= new GameWindow();
viewport= new Viewport();
resizeComponents= defaultResizeComponents;
frame.setDoubleBuffered(true);
viewport.clearColor= new Color(224, 224, 224);
viewport.initContexts();
viewport.isGraphics3D= true;
frame.Text= "Game";
frame.Size= new Sdx.Size(800, 640);
frame.Resize+= frameResize;
frame.Controls.Add(viewport);
}
internal MouseHelper(Viewport pmViewport)
{
viewport= pmViewport;
held= new bool[]{false, false, false, false, false};
lastPosition= Point2f.ORIGIN;
currPosition= Point2f.ORIGIN;
movement= Vector2.ZERO;
bLockToCenter= false;
bPrevLock= false;
tick= 0;
mouseWheel= 0;
viewport.LostFocus+= onLostFocus;
viewport.MouseDown+= onMouseDown;
viewport.MouseUp+= onMouseUp;
viewport.MouseLeave+= onMouseLeave;
viewport.MouseHover+= onMouseHover;
viewport.MouseWheel+= onMouseWheelMoved;
viewport.GotFocus+= onGotFocus;
}
internal KeyboardHelper(Viewport pmViewport)
{
keysHeld= new FList<KKL>();
keyProc= new FList<int>
(
(int)KKL.LEFT,
(int)KKL.UP,
(int)KKL.RIGHT,
(int)KKL.DOWN,
(int)KKL.LEFT_ALT,
(int)KKL.LEFT_CTRL,
(int)KKL.LEFT_SHIFT,
(int)KKL.RIGHT_ALT,
(int)KKL.RIGHT_CTRL,
(int)KKL.RIGHT_SHIFT,
(int)KKL.TAB
);
viewport= pmViewport;
viewport.KeyDown+= onKeyDown;
viewport.KeyUp+= onKeyUp;
}
// Gets the picking ray
public static Ray getPickingRay(ref BasicCamera cam, ref Viewport viewport)
{
// Variables
double[] mdlv= new double[16];
double[] proj= new double[16];
int[] v= new int[4];
double mx, my;
double nx, ny, nz;
double fx, fy, fz;
MouseState mouse= GameInput.getMouseState();
Ray ray;
Gl.glGetDoublev(Gl.GL_PROJECTION_MATRIX, proj);
Gl.glGetDoublev(Gl.GL_MODELVIEW_MATRIX, mdlv);
Gl.glGetIntegerv(Gl.GL_VIEWPORT, v);
mx= (double)mouse.x;
my= (double)v[3]-(double)mouse.y;
Glu.gluUnProject(mx, my, 0f, mdlv, proj, v, out nx, out ny, out nz);
Glu.gluUnProject(mx, my, 1f, mdlv, proj, v, out fx, out fy, out fz);
ray= new Ray(new Point3f((float)nx, (float)ny, (float)nz), new Point3f((float)fx, (float)fy, (float)fz));
return ray;
}
