public void Render()
{
foreach (var particle in LiveParticles)
{
ParticleSprite.Color = ToColor(particle.Color);
ParticleSprite.Position = particle.Position.Convert();
ParticleSprite.Rotation = (float)(180f / Math.PI) * particle.Spin;
ParticleSprite.Scale = new Vector2f(particle.Size, particle.Size);
ParticleSprite.Draw();
}
}
/// <summary>
/// Run the application
/// </summary>
public void Go()
{
// Make the particle emitter.
emit = new ParticleRectangleEmitter(particles);
emit.Frequency = 50000; // 100000 every 1000 updates.
emit.LifeFullMin = 20;
emit.LifeFullMax = 50;
emit.LifeMin = 10;
emit.LifeMax = 30;
emit.DirectionMin = -2; // shoot up in radians.
emit.DirectionMax = -1;
emit.ColorMin = Color.DarkBlue;
emit.ColorMax = Color.LightBlue;
emit.SpeedMin = 5;
emit.SpeedMax = 20;
emit.MaxSize = new SizeF(5, 5);
emit.MinSize = new SizeF(1, 1);
// Make the first particle (a pixel)
ParticlePixel first = new ParticlePixel(Color.White, 100, 200, new Vector(0, 0, 0), -1);
particles.Add(first); // Add it to the system
if (File.Exists(Path.Combine(dataDirectory, "marble1.png")))
{
filePath = "";
}
// Make the second particle (an animated sprite)
AnimationCollection anim = new AnimationCollection();
SurfaceCollection surfaces = new SurfaceCollection();
surfaces.Add(Path.Combine(filePath, Path.Combine(dataDirectory, "marble1.png")), new Size(50, 50));
anim.Add(surfaces, 1);
AnimatedSprite marble = new AnimatedSprite(anim);
marble.Animate = true;
ParticleSprite second = new ParticleSprite(marble, 200, 200, new Vector(-7, -9, 0), 500);
second.Life = -1;
particles.Add(second); // Add it to the system
// Add some manipulators to the particle system.
ParticleGravity grav = new ParticleGravity(0.5f);
particles.Manipulators.Add(grav); // Gravity of 0.5f
particles.Manipulators.Add(new ParticleFriction(0.1f)); // Slow down particles
particles.Manipulators.Add(vort); // A particle vortex fixed on the mouse
particles.Manipulators.Add(new ParticleBoundary(SdlDotNet.Graphics.Video.Screen.Size)); // fix particles on screen.
Events.Run();
}
public void Render()
{
//_batch.Clear();
foreach (var particle in LiveParticles)
{
ParticleSprite.Color = ToColor(particle.Color);
ParticleSprite.Position = particle.Position;
ParticleSprite.Rotation = MathUtility.Degrees(particle.Spin);
ParticleSprite.UniformScale = particle.Size;
//_batch.AddClone(ParticleSprite);
ParticleSprite.Draw();
}
//_batch.Draw();
}
public void Render()
{
//_batch.Clear();
foreach (var particle in LiveParticles)
{
ParticleSprite.Color = ToColor(particle.Color);
ParticleSprite.Position = particle.Position;
ParticleSprite.Rotation = (float)(180f / Math.PI) * particle.Spin;
ParticleSprite.Scale = new Vector2f(particle.Size, particle.Size);
//_batch.AddClone(ParticleSprite);
ParticleSprite.Draw();
}
//_batch.Draw();
}