private void Form1_MouseDown(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
FireworkRenderer.Load(Bounds);
}
}
public override void Render(SolidBrush b, Graphics g)
{
Update();
b.Color = FireworkRenderer.AlphaColor(color, 32);
RenderFlare(g, b, FireworkRenderer.Meter * 0.8);
}
public Firework(double x, double y) : base(x, y)
{
accY = (1.6 + FireworkRenderer.rand.NextDouble() * 0.4) * FireworkRenderer.Meter;
type = rand.Next(3);
color = FireworkRenderer.RandomHue();
if (type == 0)
{
color = Color.DarkRed;
}
}
public void ExplodeSpark()
{
for (int i = 0; i < 20; i++)
{
double vel = rand.NextDouble() * 1.2;
double ax = Math.Sin(i * 18 * deg2rad) * vel;
double ay = Math.Cos(i * 18 * deg2rad) * vel;
FireworkRenderer.fireworks.Add(new Spark(x, y, ax, ay, color));
}
for (int i = 0; i < 10; i++)
{
double vel = rand.NextDouble() * 1.2;
double ax = Math.Sin(i * 36 * deg2rad) * vel;
double ay = Math.Cos(i * 36 * deg2rad) * vel;
FireworkRenderer.fireworks.Add(new Spark(x, y, ax, ay, FireworkRenderer.HueColor(color.GetHue() + 180)));
}
}
private void Form1_Paint(object sender, PaintEventArgs e)
{
FireworkRenderer.Render(e.Graphics);
}
