private void btnLaunch_Click(object sender, EventArgs e)
{
double vInitial, vX, alcance, alturaMax;
Cannonball cannon = new Cannonball();
cannon.X = 30.0;
cannon.Y = 20.0;
cannon.Angulo = 34;
lblResultAngulo.Text = String.Format("{0} º", cannon.Angulo.ToString("0.##"));
cannon.InicialVelocity();
lblResultV0.Text = String.Format("{0} m/s", cannon.V0.ToString("0.###"));
cannon.TimeTotal = cannon.TimeOfMovement(cannon.V0);
lblResultTime.Text = String.Format("{0} s", cannon.TimeTotal.ToString("0.##"));
vX = cannon.VelocityX();
alturaMax = cannon.MaxHeigth(cannon.V0);
alcance = cannon.Maxlength(cannon.TimeTotal, cannon.V0);
lblResultX.Text = String.Format("{0} m/s", vX.ToString("0.##"));
lbAlturaMax.Text = String.Format("{0} m", alturaMax.ToString("0.##"));
lbAlcanceMax.Text = String.Format("{0} m", alcance.ToString("0.##"));
DrawVelocityY(cannon.TimeTotal, cannon, vX);
}
private void DrawVelocityY(double time, Cannonball obj, double vx)
{
double vy;
for (double i = 0.0; i <= time; i += 0.01)
{
vy = obj.VelocityY(i);
lblResultY.Text = String.Format("{0} m/s", obj.VelocityY(i).ToString("0.##"));
lbVelToatal.Text = String.Format("{0} m/s", obj.VelocityTotal(vx, vy).ToString("0.##"));
panel1.Refresh();
}
}
private void btnLaunch_Click(object sender, EventArgs e)
{
double vX, alcance, alturaMax;
bool flag = false;
Cannonball cannon = new Cannonball();
double x, y, angulo, yfinal;
//userTxtBxPosX.Text = "800";
//userTxtBxPosY.Text = "800";
//userTxtBxAngulo.Text = "46";
Double.TryParse(userTxtBxPosX.Text, out x);
Double.TryParse(userTxtBxPosY.Text, out y);
Double.TryParse(userTxtBxAngulo.Text, out angulo);
if (x > 0 && y > 0 && angulo > 0)
{
if (x <= 1000 && y <= 1000 && angulo <= 90)
{
if (cannon.VerificaY(y, angulo, x, out yfinal))
{
cannon.VerificaY(y, angulo, x, out yfinal);
cannon.X = x;
cannon.Y = yfinal;
cannon.Angulo = angulo;
}
else
{
MessageBox.Show("Valores para Y estavam incorretos!\nValores foram actualizados!");
cannon.VerificaY(y, angulo, x, out yfinal);
cannon.X = x;
cannon.Y = yfinal;
cannon.Angulo = angulo;
}
lblResultAngulo.Text = String.Format("{0} º", cannon.Angulo.ToString("0.##"));
cannon.InicialVelocity();
lblResultV0.Text = String.Format("{0} m/s", cannon.V0.ToString("0.###"));
cannon.TimeTotal = cannon.TimeOfMovement(cannon.V0);
lblResultTime.Text = String.Format("{0} s", cannon.TimeTotal.ToString("0.##"));
vX = cannon.VelocityX();
alturaMax = cannon.MaxHeigth(cannon.V0);
alcance = cannon.Maxlength(cannon.TimeTotal, cannon.V0);
//MessageBox.Show("X:" + cannon.X + "\nY:" + cannon.Y);
lblResultX.Text = String.Format("{0} m/s", vX.ToString("0.##"));
lbAlturaMax.Text = String.Format("{0} m", alturaMax.ToString("0.##"));
lbAlcanceMax.Text = String.Format("{0} m", alcance.ToString("0.##"));
if (alcance > 1000)
{
flag = true;
}
DrawVelocityY(cannon.TimeTotal, cannon, vX, flag, alcance, alturaMax);
}
else
{
MessageBox.Show("Valores máximos:\nX:1000\nY:1000\nAngulo:90º");
}
}
else
{
MessageBox.Show("Preencha todos os campos!");
}
}
private void DrawVelocityY(double time, Cannonball obj, double vx, bool flag, double alcance, double alturaMax)
{
double vy = 0;
Image img = Properties.Resources.pointXY;
Image imgBall = Properties.Resources.ballfinal;
int comprimento, largura, escalax, escalay, pwidth = 3, pheight = 3;
comprimento = pnlGraphic.Size.Width - 25; //25
largura = pnlGraphic.Size.Height - 25; //25
escalax = ((int)alcance / comprimento);
escalay = ((int)alturaMax / largura);
//g.TranslateTransform(0.0F, -(float)Height);
//comprimento_imagem = imgCannon.Size.Width-73;
//largura_imagem = imgCannon.Size.Height-150;
//largura_imagem = pnlGraphic.Size.Height;
//MessageBox.Show("altura" + largura_imagem.ToString());
//g.TranslateTransform(0.0F, -(float)524);
pnlGraphic.Refresh();
if (comprimento < alcance && largura < alturaMax)
{
graphicsObj.DrawImage(cannonImg, 0, 550);
g2.DrawImage(img, (int)(obj.X / (escalax * 2)), (int)(obj.Y / (escalay * 2)));
//g2.DrawIcon(Properties.Resources.ball,(int) (obj.X / (escalax * 2)),(int) (obj.Y / (escalay * 2)));
//g2.DrawEllipse(p2, ((float)obj.X/ (escalax * 2)), ((float)obj.Y / (escalay * 2)), pwidth, pheight);
for (double i = 0.00; i <= time + 1; i += 0.1)
{
if (i >= time)
{
vy = obj.VelocityY(time);
lblResultY.Text = String.Format("{0} m/s", obj.VelocityY(time).ToString("0.##"));
lbVelToatal.Text = String.Format("{0} m/s", obj.VelocityTotal(vx, vy).ToString("0.##"));
lbMostraPosx.Text = String.Format("{0} m", obj.getXLocation(time).ToString("0.##"));
lbMostraPosy.Text = String.Format("{0} m", obj.getYLocation(time).ToString("0.##"));
//g.DrawEllipse(p, ((float)obj.getXLocation(i)) / escalax, ((float)obj.getYLocation(i) + 440) / escalay, 3, 3);
//panel1.Refresh();
}
else
{
vy = obj.VelocityY(i);
lblResultY.Text = String.Format("{0} m/s", obj.VelocityY(i).ToString("0.##"));
lbVelToatal.Text = String.Format("{0} m/s", obj.VelocityTotal(vx, vy).ToString("0.##"));
lbMostraPosx.Text = String.Format("{0} m", obj.getXLocation(i).ToString("0.##"));
lbMostraPosy.Text = String.Format("{0} m", obj.getYLocation(i).ToString("0.##"));
labelgetX.Text = String.Format("{0} m", obj.X.ToString());
labelgetY.Text = String.Format("{0} m", obj.Y.ToString());
labelXuser.Text = String.Format("1:{0}", (escalax * 2).ToString("0.##"));
labelYuser.Text = String.Format("1:{0}", (escalay * 2).ToString("0.##"));
if (obj.getXLocation(i) / (escalax * 2) < 33 && (obj.getYLocation(i)) < 33)
{
}
else
{
pnlGraphic.Refresh();
graphicsObj.DrawImage(cannonImg, 0, 554);
g2.DrawImage(img, (int)(obj.X / (escalax * 2)), (int)(obj.Y / (escalay * 2)));
g2.DrawImage(imgBall, (int)(obj.getXLocation(i) - 200 / (escalax * 2)), (int)(obj.getYLocation(i) / (escalay * 2)));
//g.DrawImage(img, (int)(obj.getXLocation(i) - 200 / (escalax * 2)), (int)(obj.getYLocation(i) / (escalay * 2)));
}
//g.DrawIcon(Properties.Resources.ball, (int)(obj.getXLocation(i) / (escalax * 2)), (int)(obj.getYLocation(i) / (escalay * 2)));
//g.DrawEllipse(p, ((float)obj.getXLocation(i) / (escalax * 2)), ((float)obj.getYLocation(i) / (escalay * 2)), pwidth, pheight);
//panel4.Refresh();
}
panel1.Refresh();
}
}
else if (comprimento < alcance && largura > alturaMax)
{
graphicsObj.DrawImage(cannonImg, 0, 554);
g2.DrawImage(img, (int)(obj.X / (escalax * 2)) + 10, (int)(obj.Y));
g2.DrawImage(imgBall, 28, 28);
//g2.DrawIcon(Properties.Resources.ball, (int)(obj.X / (escalax * 2)), (int)(obj.Y));
//g2.DrawEllipse(p2, ((float)obj.X) / (escalax*2), ((float)obj.Y), pwidth, pheight);
for (double i = 0.00; i <= time + 1; i += 0.1)
{
if (i >= time)
{
vy = obj.VelocityY(time);
lblResultY.Text = String.Format("{0} m/s", obj.VelocityY(time).ToString("0.##"));
lbVelToatal.Text = String.Format("{0} m/s", obj.VelocityTotal(vx, vy).ToString("0.##"));
lbMostraPosx.Text = String.Format("{0} m", obj.getXLocation(time).ToString("0.##"));
lbMostraPosy.Text = String.Format("{0} m", obj.getYLocation(time).ToString("0.##"));
// g.DrawEllipse(p, ((float)obj.getXLocation(i)) / escalax, ((float)obj.getYLocation(i) + 440), 3, 3);
//panel1.Refresh();
}
else
{
vy = obj.VelocityY(i);
lblResultY.Text = String.Format("{0} m/s", obj.VelocityY(i).ToString("0.##"));
lbVelToatal.Text = String.Format("{0} m/s", obj.VelocityTotal(vx, vy).ToString("0.##"));
lbMostraPosx.Text = String.Format("{0} m", obj.getXLocation(i).ToString("0.##"));
lbMostraPosy.Text = String.Format("{0} m", obj.getYLocation(i).ToString("0.##"));
if (obj.getXLocation(i) / (escalax * 2) < 33 && (obj.getYLocation(i)) < 33)
{
}
else
{
pnlGraphic.Refresh();
graphicsObj.DrawImage(cannonImg, 0, 554);
g2.DrawImage(img, (int)(obj.X / (escalax * 2)) + 10, (int)(obj.Y));
g2.DrawImage(imgBall, (int)(obj.getXLocation(i) / (escalax * 2)) + 10, (int)(obj.getYLocation(i)));
//g.DrawImage(img, (int)(obj.getXLocation(i) / (escalax * 2)) + 10, (int)(obj.getYLocation(i)));
}
//g.DrawIcon(Properties.Resources.ball, (int)(obj.getXLocation(i) / (escalax * 2)), (int)(obj.getYLocation(i)));
//g.DrawEllipse(p, ((float)obj.getXLocation(i) / (escalax*2)), ((float)obj.getYLocation(i)), pwidth, pheight);
labelgetX.Text = String.Format("{0} m", obj.X.ToString());
labelgetY.Text = String.Format("{0} m", obj.Y.ToString());
labelXuser.Text = String.Format("1:{0}", (escalax * 2).ToString("0.##"));
//labelXuser.Text = "0";
//panel4.Refresh();
}
panel1.Refresh();
}
}
else if (comprimento > alcance && largura < alturaMax)
{
graphicsObj.DrawImage(cannonImg, 0, 554);
g2.DrawImage(img, (int)(obj.X), (int)(obj.Y / (escalay * 2)));
//g2.DrawIcon(Properties.Resources.ball, (int)(obj.X), (int)(obj.Y / (escalay * 2)));
//g2.DrawEllipse(p2, ((float)obj.X), ((float)obj.Y) / (escalay*2), pwidth, pheight);
for (double i = 0.00; i <= time + 1; i += 0.1)
{
if (i >= time)
{
vy = obj.VelocityY(time);
lblResultY.Text = String.Format("{0} m/s", obj.VelocityY(time).ToString("0.##"));
lbVelToatal.Text = String.Format("{0} m/s", obj.VelocityTotal(vx, vy).ToString("0.##"));
lbMostraPosx.Text = String.Format("{0} m", obj.getXLocation(time).ToString("0.##"));
lbMostraPosy.Text = String.Format("{0} m", obj.getYLocation(time).ToString("0.##"));
//g.DrawEllipse(p, ((float)obj.getXLocation(i)), ((float)obj.getYLocation(i) + 440) / escalay, 3, 3);
panel1.Refresh();
}
else
{
vy = obj.VelocityY(i);
lblResultY.Text = String.Format("{0} m/s", obj.VelocityY(i).ToString("0.##"));
lbVelToatal.Text = String.Format("{0} m/s", obj.VelocityTotal(vx, vy).ToString("0.##"));
lbMostraPosx.Text = String.Format("{0} m", obj.getXLocation(i).ToString("0.##"));
lbMostraPosy.Text = String.Format("{0} m", obj.getYLocation(i).ToString("0.##"));
if (obj.getXLocation(i) / (escalax * 2) < 33 && (obj.getYLocation(i)) < 33)
{
}
else
{
pnlGraphic.Refresh();
graphicsObj.DrawImage(cannonImg, 0, 554);
g2.DrawImage(img, (int)(obj.X), (int)(obj.Y / (escalay * 2)));
g2.DrawImage(imgBall, (int)(obj.getXLocation(i)), (int)(obj.getYLocation(i) / (escalay * 2)));
//g.DrawImage(img, (int)(obj.getXLocation(i)), (int)(obj.getYLocation(i) / (escalay * 2)));
}
//g.DrawIcon(Properties.Resources.ball, (int)(obj.getXLocation(i)), (int)(obj.getYLocation(i) / (escalay * 2)));
//g.DrawEllipse(p, ((float)obj.getXLocation(i)), ((float)obj.getYLocation(i)) / (escalay*2), pwidth, pheight);
labelgetX.Text = String.Format("{0} m", obj.X.ToString());
labelgetY.Text = String.Format("{0} m", obj.Y.ToString());
//labelXuser.Text = "0";
labelYuser.Text = String.Format("1:{0}", (escalay * 2).ToString("0.##"));
//panel4.Refresh();
}
panel4.Refresh();
}
}
else
{
graphicsObj.DrawImage(cannonImg, 0, 554);
g2.DrawImage(img, (int)(obj.X), (int)(obj.Y));
//g2.DrawIcon(Properties.Resources.ball, (int)(obj.X), (int)(obj.Y));
//g2.DrawEllipse(p2, ((float)obj.X), ((float)obj.Y), pwidth, pheight);
for (double i = 0.00; i <= time + 1; i += 0.1)
{
if (i >= time)
{
vy = obj.VelocityY(time);
lblResultY.Text = String.Format("{0} m/s", obj.VelocityY(time).ToString("0.##"));
lbVelToatal.Text = String.Format("{0} m/s", obj.VelocityTotal(vx, vy).ToString("0.##"));
lbMostraPosx.Text = String.Format("{0} m", obj.getXLocation(time).ToString("0.##"));
lbMostraPosy.Text = String.Format("{0} m", obj.getYLocation(time).ToString("0.##"));
// g.DrawEllipse(p, ((float)obj.getXLocation(i)), ((float)obj.getYLocation(i) + 440), 3, 3);
panel1.Refresh();
}
else
{
vy = obj.VelocityY(i);
lblResultY.Text = String.Format("{0} m/s", obj.VelocityY(i).ToString("0.##"));
lbVelToatal.Text = String.Format("{0} m/s", obj.VelocityTotal(vx, vy).ToString("0.##"));
lbMostraPosx.Text = String.Format("{0} m", obj.getXLocation(i).ToString("0.##"));
lbMostraPosy.Text = String.Format("{0} m", obj.getYLocation(i).ToString("0.##"));
if (obj.getXLocation(i) < 40 && obj.getYLocation(i) < 40)
{
}
else
{
pnlGraphic.Refresh();
graphicsObj.DrawImage(cannonImg, 0, 554);
g2.DrawImage(img, (int)(obj.X), (int)(obj.Y));
g2.DrawImage(imgBall, (int)(obj.getXLocation(i)), (int)(obj.getYLocation(i)));
//g.DrawImage(img, (int)(obj.getXLocation(i)), (int)(obj.getYLocation(i)));
}
//g.DrawIcon(Properties.Resources.ball, (int)(obj.getXLocation(i)), (int)(obj.getYLocation(i)));
//g.DrawEllipse(p, ((float)obj.getXLocation(i)), ((float)obj.getYLocation(i)), pwidth, pheight);
labelgetX.Text = String.Format("{0} m", obj.X.ToString());
labelgetY.Text = String.Format("{0} m", obj.Y.ToString());
labelXuser.Text = "0";
labelYuser.Text = "0";
//panel4.Refresh();
}
panel1.Refresh();
}
panel1.Refresh();
}
panel1.Refresh();
}