private void UpdateViewSurface()
{
if (Constantes.escenario)
{
//whenever we want
//draw onto our surface in memory
using (Context cr = new Context(Constantes.viewSurface)) {
if (ventana.circulo.Active)
{
if (!Constantes.contiene(Logica.circulos, new Obstaculo(xo, yo, Constantes.distancia(xt, xo), 0, (int)ventana.intermitencia.Value)) && Constantes.distancia(xt, xo) != 0)
{
Logica.circulos.Add(new Obstaculo(xo, yo, Constantes.distancia(xt, xo), 0, (int)ventana.intermitencia.Value));
}
cr.LineWidth = 2;
cr.SetSourceRGBA(0, 0, 1, 1);
cr.Arc(xo, yo, Constantes.distancia(xt, xo), 0, Math.PI * 2);
cr.Stroke();
}
else if (ventana.linea.Active)
{
if (!Constantes.contiene(Logica.lineas, new Obstaculo(xo, yo, xt, yt, (int)ventana.intermitencia.Value)) && Constantes.distancia_dos_puntos(xo, yo, xt, yt) != 0)
{
Logica.lineas.Add(new Obstaculo(xo, yo, xt, yt, (int)ventana.intermitencia.Value));
}
cr.LineWidth = 2;
cr.SetSourceRGBA(0, 1, 0, 1);
cr.MoveTo(xo, yo);
cr.LineTo(xt, yt);
cr.Stroke();
}
else if (ventana.rectangulo.Active)
{
if (!Constantes.contiene(Logica.rectangulos, new Obstaculo(xo, yo, xt - xo, yt - yo, (int)ventana.intermitencia.Value)) && (Constantes.distancia(xt, xo) != 0 || Constantes.distancia(yt, yo) != 0))
{
Logica.rectangulos.Add(new Obstaculo(xo, yo, xt - xo, yt - yo, (int)ventana.intermitencia.Value));
}
cr.Rectangle(xo, yo, xt - xo, yt - yo);
cr.LineWidth = 2;
cr.SetSourceRGBA(1, 0, 0, 1);
cr.Stroke();
}
else if (ventana.puntoInicio.Active)
{
if (!Logica.puntos_inicio.Contains(new System.Drawing.Point(xo, yo)))
{
Logica.puntos_inicio.Add(new System.Drawing.Point(xo, yo));
}
cr.SetSourceRGBA(1, 0, 1, 0.8);
cr.Arc(xo, yo, 10, 0, 2 * Math.PI);
cr.Fill();
cr.Stroke();
}
else if (ventana.puntoObjetivo.Active)
{
int n = (int)ventana.nivel.Value;
if (ventana.nivel.Value == Constantes.max_nivel)
{
Logica.puntos_objetivo.Add(new Objetivo());
Constantes.max_nivel++;
ventana.nivel.SetRange(1, Constantes.max_nivel);
}
if (!Logica.puntos_objetivo [(int)ventana.nivel.Value - 1].contains(xo, yo))
{
Logica.puntos_objetivo [(int)ventana.nivel.Value - 1].add_objetivo(xo, yo);
}
cr.SetSourceRGBA(1, 0, 0, 0.6);
cr.Arc(xo, yo, Constantes.radio_objetivos, 0, 2 * Math.PI);
cr.Fill();
cr.Stroke();
cr.SetSourceRGB(0, 0, 0);
cr.SelectFontFace("Arial", FontSlant.Normal, FontWeight.Normal);
cr.SetFontSize(12);
TextExtents t = cr.TextExtents(n.ToString());
cr.MoveTo(xo - 4, yo + 4);
cr.ShowText(n.ToString());
}
cr.Dispose();
}
}
}
private void play_simulacion_finita2(DrawingArea area, Cairo.Context cr)
{
int n = 0;
TimeSpan temp = new TimeSpan(0);
if (Logica.play)
{
if (Constantes.iteraciones_total >= 2000000000)
{
Constantes.iteraciones_total = 0;
}
Constantes.iteraciones_total++;
a1 = DateTime.Now;
if (Constantes.iteraciones_lapso != 0 && Constantes.tiempo % Constantes.iteraciones_lapso == 0)
{
Logica.add_boids_iteracion();
}
else if (Constantes.iteraciones_lapso == 0)
{
Logica.add_boids_iteracion();
}
//PARA DETENER LA SIMULACION EN UNA ITERACION DETERMINADA!!
if (Constantes.tiempo == 10000)
{
Logica.play = false;
}
//-----------------------------------------------------------
Constantes.tiempo++;
if (Constantes.tiempo > 2000000000)
{
Constantes.tiempo = 0;
Logica.reset_trayectorias();
}
}
for (int i = 0; i < Logica.objects.Count; i++)
{
u = Logica.grilla.ubicacion_boid(Logica.objects[i]);
coleccion.Clear();
rectangulos.Clear();
lineas.Clear();
circulos.Clear();
for (int x = u.X; x <= u.Width; x++)
{
for (int y = u.Y; y <= u.Height; y++)
{
coleccion.Add(Logica.objects [0]);
coleccion.AddBoids(Logica.grilla.get_casillero(x, y).boids);
Constantes.addObstacles(Logica.grilla.get_casillero(x, y).circulos, circulos);
Constantes.addObstacles(Logica.grilla.get_casillero(x, y).lineas, lineas);
Constantes.addObstacles(Logica.grilla.get_casillero(x, y).rectangulos, rectangulos);
}
}
// TimeSpan total = new TimeSpan (r2.Ticks - r1.Ticks);
// System.Console.WriteLine (total);
if (Logica.play)
{
if (n == 0 && Logica.mouse)
{
Logica.objects[i].calculateVelocity(Logica.objects, area);
}
else if (n != 0)
{
Logica.objects[i].calculateVelocity(coleccion, circulos, rectangulos, lineas);
if (Logica.objects[i].llego)
{
Logica.objects.RemoveAt(i);
i--;
}
}
}
n++;
}
r1 = DateTime.Now;
n = 0;
foreach (Boid s in Logica.objects)
{
if (n != 0)
{
rot = s.calculateRotation();
if (ventana.contorno.Active)
{
triangulo_contorno(cr, s.Location, rot);
}
else
{
triangulo(cr, s, rot);
}
}
n++;
}
r2 = DateTime.Now;
temp += new TimeSpan(r2.Ticks - r1.Ticks);
Constantes.r_acum += new TimeSpan(r2.Ticks - r1.Ticks);
Logica.actualizar_posicion_boids();
Logica.grilla.reclasificar(Logica.objects);
if (Logica.play)
{
a2 = DateTime.Now;
Constantes.a_acum += new TimeSpan(a2.Ticks - a1.Ticks) - temp;
ventana.render.Text = "Tiempo de rendering: " + Constantes.r_acum.ToString() + " ";
ventana.algorithm.Text = "Tiempo de algoritmo: " + Constantes.a_acum.ToString();
ventana.etiquetaIteraciones.Text = " Cantidad de iteraciones: " + Constantes.iteraciones_total.ToString();
}
}
private void timer1_Tick(object sender, EventArgs e)
{
if (Constantes.ogre3d && !Constantes.sincronizar)
{
int n = 0;
foreach (Boid b1 in Logica.objects)
{
if (n != 0 && b1.ogreRef != IntPtr.Zero)
{
float g = (float)(b1.calculateRotationOgre());
ogreSceneWrap.rotateNode(b1.ogreRef, (float)(-b1.rotacion));
ogreSceneWrap.rotateNode(b1.ogreRef, g);
ogreSceneWrap.moveNode(b1.ogreRef, (float)(Constantes.mapearOgre(b1.Location.Y, Constantes.limites.Height)), 50, (float)(Constantes.mapearOgre(b1.Location.X, Constantes.limites.Width)));
b1.rotacion = g;
}
n++;
}
}
}
private void button3_Click(object sender, EventArgs e)
{
//foreach (Obstaculo r in Logica.rectangulos)
//{
// System.Console.WriteLine("Rectangulo 1");
// IntPtr boidRef = ogreSceneWrap.addWall("wall" + Convert.ToString(index), (float)(Constantes.mapearOgre((float)(Logica.mapeo(r.rectangle.Y)), Constantes.limites.Height)), 0, (float)(Constantes.mapearOgre(r.rectangle.X, Constantes.limites.Width)), 0.5f, 1.0f, 0.5f, 0);
// r.ogreRef = boidRef;
// index++;
//}
foreach (Obstaculo r in Logica.rectangulos)
{
float y = (float)((r.rectangle.Y) + (r.rectangle.Height / 2));
float x = (float)((r.rectangle.X) + (r.rectangle.Width / 2));
IntPtr boidRef = ogreSceneWrap.addWall("wall" + Convert.ToString(index), (float)(Constantes.mapearOgreObs(y, Constantes.limites.Height)), 0, (float)(Constantes.mapearOgre(r.rectangle.X, Constantes.limites.Width)), (float)r.rectangle.Height / 100, 1.0f, 0.1f, 0);
r.ogreRef = boidRef;
index++;
boidRef = ogreSceneWrap.addWall("wall" + Convert.ToString(index), (float)(Constantes.mapearOgreObs(r.rectangle.Y, Constantes.limites.Height)), 0, (float)(Constantes.mapearOgre(x, Constantes.limites.Width)), 0.1f, 1.0f, (float)r.rectangle.Width / 100, 0);
r.ogreRef = boidRef;
index++;
float yh = (float)((r.rectangle.Y) + (r.rectangle.Height));
float xw = (float)((r.rectangle.X) + (r.rectangle.Width));
boidRef = ogreSceneWrap.addWall("wall" + Convert.ToString(index), (float)(Constantes.mapearOgreObs(yh, Constantes.limites.Height)), 0, (float)(Constantes.mapearOgre(x, Constantes.limites.Width)), 0.1f, 1.0f, (float)r.rectangle.Width / 100, 0);
r.ogreRef = boidRef;
index++;
boidRef = ogreSceneWrap.addWall("wall" + Convert.ToString(index), (float)(Constantes.mapearOgreObs(y, Constantes.limites.Height)), 0, (float)(Constantes.mapearOgre(xw, Constantes.limites.Width)), (float)r.rectangle.Height / 100, 1.0f, 0.1f, 0);
r.ogreRef = boidRef;
index++;
}
foreach (Obstaculo c in Logica.circulos)
{
IntPtr boidRef = ogreSceneWrap.addObstacle("obs" + Convert.ToString(index), 1, (float)(Constantes.mapearOgreObs(c.rectangle.Y, Constantes.limites.Height)), 0, (float)(Constantes.mapearOgre(c.rectangle.X, Constantes.limites.Width)), (float)c.rectangle.Width / 30, 0.3f, (float)c.rectangle.Width / 30, 0);
c.ogreRef = boidRef;
index++;
}
foreach (Obstaculo l in Logica.lineas)
{
float line_size = (float)Constantes.distancia_dos_puntos((int)l.rectangle.X, (int)l.rectangle.Y, (int)l.rectangle.Width, (int)l.rectangle.Height);
float pendiente = (float)((l.rectangle.Height - l.rectangle.Y) / (l.rectangle.Width - l.rectangle.X));
float width = (float)Math.Abs(l.rectangle.Width - l.rectangle.X);
float height = (float)Math.Abs(l.rectangle.Height - l.rectangle.Y);
float x;
float y;
if (l.rectangle.X <= l.rectangle.Width)
{
x = (float)((l.rectangle.X) + (width / 2));
y = (float)((l.rectangle.Y) + (height / 2));
if (pendiente < 0)
{
y = (float)((l.rectangle.Y) - (height / 2));
}
}
else
{
x = (float)((l.rectangle.Width) + (width / 2));
y = (float)((l.rectangle.Height) + (height / 2));
if (pendiente < 0)
{
y = (float)((l.rectangle.Height) - (height / 2));
}
}
Vector v = new Vector(l.rectangle.Width - l.rectangle.X, l.rectangle.Height - l.rectangle.Y);
v.normalize();
IntPtr boidRef = ogreSceneWrap.addWall("wall" + Convert.ToString(index), (float)(Constantes.mapearOgreObs(y, Constantes.limites.Height)), 0, (float)(Constantes.mapearOgre(x, Constantes.limites.Width)), 0.1f, 1.0f, line_size / 100, (float)Constantes.calculateRotationOgre(v));
l.ogreRef = boidRef;
index++;
}
}
private void button1_Click_1(object sender, EventArgs e)
{
int n = 0;
foreach (Boid b in Logica.objects)
{
if (n != 0)
{
IntPtr boidRef = ogreSceneWrap.addBoid("boid" + Convert.ToString(index), (float)(Constantes.mapearOgre(b.Location.Y, Constantes.limites.Height)), 50, (float)(Constantes.mapearOgre(b.Location.X, Constantes.limites.Width)), 50.0f, 50.0f, 50.0f, 0);
b.ogreRef = boidRef;
System.Console.WriteLine("OgreRef " + n + ": " + boidRef);
index++;
}
n++;
}
Constantes.ogre3d = true;
}
