public EnemyPlane(Vector2D initialPosition)
: base(ContentLoader.Load <Material>("EnemyPlaneMaterial"), initialPosition)
{
Hitpoints = 5;
verticalDecelerationFactor = 3.0f;
verticalAccelerationFactor = 1.5f;
RenderLayer = (int)DefRenderLayer.Player;
elapsedSinceLastMissile = missileCadenceInverse - 0.2f;
// ParticleSystemData can very well be loaded by a ContentLoader, unused for simplicity in M5
//machineGunAndLauncher =
// new ParticleSystem(ContentLoader.Load<ParticleSystemData>("MachineGunAndLauncherEnemy"));
machineGunAndLauncher = new ParticleSystem();
var machineGunData = new ParticleEmitterData
{
ParticleMaterial = ContentLoader.Load <Material>("BulletMaterial"),
Size = new RangeGraph <Size>(new Size(0.01f, 0.005f), new Size(0.01f, 0.005f)),
LifeTime = 3.0f,
StartPosition =
new RangeGraph <Vector3D>(new Vector3D(0.0f, -0.01f, 0.0f),
new Vector3D(0.0f, -0.01f, 0.0f)),
StartRotation =
new RangeGraph <ValueRange>(new ValueRange(180.0f, 180.0f), new ValueRange(180.0f, 180.0f)),
StartVelocity = new RangeGraph <Vector3D>(new Vector3D(-0.8f, 0.0f, 0.0f), Vector3D.Zero),
Acceleration =
new RangeGraph <Vector3D>(new Vector3D(0.0f, 0.1f, 0.0f), new Vector3D(0.0f, 0.1f, 0.0f)),
SpawnInterval = 0,
MaximumNumberOfParticles = 64
};
var launcherData = new ParticleEmitterData
{
ParticleMaterial = ContentLoader.Load <Material>("RocketMaterial"),
Size = new RangeGraph <Size>(new Size(0.03f, 0.007f), new Size(0.03f, 0.007f)),
LifeTime = 3.0f,
StartPosition = new RangeGraph <Vector3D>(new Vector3D(0.0f, 0.01f, 0.0f), new Vector3D(0.0f, 0.01f, 0.0f)),
StartRotation =
new RangeGraph <ValueRange>(new ValueRange(180.0f, 180.0f), new ValueRange(180.0f, 180.0f)),
StartVelocity = new RangeGraph <Vector3D>(new Vector3D(-0.5f, 0.0f, 0.0f), Vector3D.Zero),
Acceleration = new RangeGraph <Vector3D>(new Vector3D[] { new Vector3D(0.0f, -0.1f, 0.0f), new Vector3D(0.0f, 0.1f, 0.0f), new Vector3D(0.0f, -0.1f, 0.0f) }),
SpawnInterval = 0,
MaximumNumberOfParticles = 8
};
machineGunAndLauncher.AttachEmitter(new ParticleEmitter(machineGunData, Vector3D.Zero));
machineGunAndLauncher.AttachEmitter(new ParticleEmitter(launcherData, Vector3D.Zero));
machineGunAndLauncher.Position = new Vector3D(initialPosition);
Add(new Velocity2D(new Vector2D(-0.3f, 0), MaximumSpeed));
Start <EnemyHandler>();
}
/// <summary>
/// Special behavior of the player's plane for use in the side-scrolling shoot'em'up.
/// Can be controlled in its vertical position, fire shots and make the environment move.
/// (It is so mighty that, when it flies faster, in truth the world turns faster!)
/// </summary>
public PlayerPlane(Vector2D initialPosition)
: base(ContentLoader.Load <Material>("PlayerPlaneMaterial"), initialPosition)
{
Hitpoints = 3;
verticalDecelerationFactor = 3.0f;
verticalAccelerationFactor = 1.5f;
mgCadenceInverse = PlayerMgCadenceInverse;
missileCadenceInverse = PlayerMissileCadenceInverse;
RenderLayer = (int)DefRenderLayer.Player;
// ParticleSystemData can very well be loaded by a ContentLoader, unused for simplicity in M5
//machineGunAndLauncher =
// new ParticleSystem(ContentLoader.Load<ParticleSystemData>("MachineGunAndLauncher"));
machineGunAndLauncher = new ParticleSystem();
var machineGunData = new ParticleEmitterData
{
ParticleMaterial = ContentLoader.Load <Material>("BulletMaterial"),
Size = new RangeGraph <Size>(new Size(0.01f, 0.005f), new Size(0.01f, 0.005f)),
LifeTime = 3.0f,
StartPosition =
new RangeGraph <Vector3D>(new Vector3D(0.0f, -0.01f, 0.0f),
new Vector3D(0.0f, -0.01f, 0.0f)),
StartVelocity = new RangeGraph <Vector3D>(new Vector3D(0.8f, 0.0f, 0.0f), Vector3D.Zero),
Acceleration =
new RangeGraph <Vector3D>(new Vector3D(0.0f, 0.1f, 0.0f), new Vector3D(0.0f, 0.1f, 0.0f)),
SpawnInterval = 0,
MaximumNumberOfParticles = 64
};
var launcherData = new ParticleEmitterData
{
ParticleMaterial = ContentLoader.Load <Material>("RocketMaterial"),
Size = new RangeGraph <Size>(new Size(0.03f, 0.007f), new Size(0.03f, 0.007f)),
LifeTime = 3.0f,
StartPosition = new RangeGraph <Vector3D>(new Vector3D(0.0f, 0.01f, 0.0f), new Vector3D(0.0f, 0.01f, 0.0f)),
StartVelocity = new RangeGraph <Vector3D>(new Vector3D(0.3f, 0.0f, 0.0f), Vector3D.Zero),
Acceleration = new RangeGraph <Vector3D>(new Vector3D[] { new Vector3D(0.0f, -0.1f, 0.0f), new Vector3D(0.0f, 0.1f, 0.0f), new Vector3D(0.0f, -0.1f, 0.0f) }),
SpawnInterval = 0,
MaximumNumberOfParticles = 8
};
machineGunAndLauncher.AttachEmitter(new ParticleEmitter(machineGunData, Vector3D.Zero));
machineGunAndLauncher.AttachEmitter(new ParticleEmitter(launcherData, Vector3D.Zero));
machineGunAndLauncher.Position = new Vector3D(initialPosition);
Add(new Velocity2D(Vector2D.Zero, MaximumSpeed));
Start <PlayerMovement>();
Start <MachineGunFire>();
}
public void AddEmitterToSystem(ParticleEmitter existingEmitter = null)
{
currentEffect.AttachEmitter(existingEmitter ??
new ParticleEmitter(CreateDefaultEmitterData(), Vector3D.Zero));
currentEmitterInEffect = currentEffect.AttachedEmitters.Count - 1;
RefreshAllEffectProperties();
RaisePropertyChanged("AvailableEmitterIndices");
}
public static ParticleSystem ImpactEffect()
{
var impactEffect = new ParticleSystem();
var impactEmitterData = new ParticleEmitterData();
impactEmitterData.ParticleMaterial = GetFallbackMaterial();
impactEffect.AttachEmitter(new ParticleEmitter(impactEmitterData, Vector3D.Zero));
return impactEffect;
}
public static ParticleSystem CreepTransformationEffect()
{
var transformationEffect = new ParticleSystem();
var transformationEmitterData = new ParticleEmitterData();
transformationEmitterData.ParticleMaterial = GetFallbackMaterial();
transformationEffect.AttachEmitter(new ParticleEmitter(transformationEmitterData,
Vector3D.Zero));
return transformationEffect;
}
public static ParticleSystem CreepDeathEffect()
{
var deathEffect = new ParticleSystem();
var emitterData = new ParticleEmitterData();
emitterData.ParticleMaterial = GetFallbackMaterial();
emitterData.Size = new RangeGraph<Size>(new Size(1.0f), new Size(1.0f));
emitterData.LifeTime = 1.0f;
emitterData.MaximumNumberOfParticles = 1;
deathEffect.AttachEmitter(new ParticleEmitter(emitterData, Vector3D.Zero));
return deathEffect;
}
public static ParticleSystem ProjectileEffect()
{
var projectileEffect = new ParticleSystem();
var projectileEmitterData = new ParticleEmitterData();
projectileEmitterData.ParticleMaterial = GetFallbackMaterial();
projectileEmitterData.SpawnInterval = 0.01f;
projectileEmitterData.LifeTime = 0;
projectileEmitterData.MaximumNumberOfParticles = 1;
projectileEmitterData.Color = new RangeGraph<Color>(Color.Red, Color.Red);
projectileEmitterData.Size = new RangeGraph<Size>(new Size(0.2f), new Size(0.2f));
projectileEffect.AttachEmitter(new ParticleEmitter(projectileEmitterData, Vector3D.Zero));
return projectileEffect;
}
public static ParticleSystem AttackEffect()
{
var attackEffect = new ParticleSystem();
var attackEmitterData = new ParticleEmitterData();
attackEmitterData.ParticleMaterial = GetFallbackMaterial();
attackEmitterData.StartVelocity = new RangeGraph<Vector3D>(-Vector3D.UnitY);
attackEmitterData.SpawnInterval = 0;
attackEmitterData.MaximumNumberOfParticles = 16;
attackEmitterData.LifeTime = 0.5f;
attackEmitterData.Size = new RangeGraph<Size>(new Size(0.2f), new Size(0.4f));
attackEmitterData.Color = new RangeGraph<Color>(Color.Red, Color.TransparentBlack);
attackEffect.AttachEmitter(new ParticleEmitter(attackEmitterData, Vector3D.Zero));
return attackEffect;
}
private ParticleEmitter CreateAndAttachEmitter(Vector3D emitterPosition)
{
var textureData = new ImageCreationData(new Size(32));
var material = new Material(ContentLoader.Create <Shader>(
new ShaderCreationData(ShaderFlags.ColoredTextured)),
ContentLoader.Create <Image>(textureData));
var emitterData = new ParticleEmitterData {
ParticleMaterial = material
};
var emitter = new ParticleEmitter(emitterData, emitterPosition);
particleSystem.AttachEmitter(emitter);
return(emitter);
}