public static void Build_RightPolygon(RightPolygonData cicle, double heightScale, AnimationData param)
{
var points = new SDL.SDL_Point[cicle.N];
double omega = Math.PI * 2 / cicle.N;
int i;
for (i = 0; i < cicle.N; i++)
{
points[i].x = (int)Math.Floor((cicle.X0 + cicle.R * Math.Cos(omega * i + cicle.Phi)) * heightScale + param.CiclOffsetX);
points[i].y = (int)Math.Floor((cicle.Y0 - cicle.R * Math.Sin(omega * i + cicle.Phi)) * heightScale + param.CiclOffSetY);
}
cicle.Points = points;
}
private void SdlWorker()
{
OnInit();
int clippingWindowWidth = SCREEN_WIDTH - 100;
int clippingWindowHeight = SCREEN_HEIGHT - 25;
mouseClicked = false;
fi = 0;
clippingWindow = new RectangleData(50, 50, clippingWindowWidth, clippingWindowHeight);
cicle = new RightPolygonData(100, clippingWindow.X0 + 100, clippingWindow.Y0 + 100, 50, 0.4);
rectangle = new RectangleData(clippingWindow.X0 + 400, clippingWindow.Y0 + 200, 200, 70);
animParams = new AnimationData();
OnLoop();
OnCleanup();
}