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 bool UpdateIfStillActive(ParticleEmitterData data)
{
if (!UpdateParticle(data))
{
return(false); //ncrunch: no coverage
}
Position += CurrentMovement * Time.Delta;
return(true);
}
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;
}
//ncrunch: no coverage start
public bool UpdateEscapingParticleIfStillActive(ParticleEmitterData data, Vector3D position)
{
if (!UpdateParticle(data))
{
return(false);
}
var magnitude = CurrentMovement.Length;
var vector = Vector3D.Normalize(Position - position);
Position += magnitude * vector * Time.Delta;
return(true);
}
private bool UpdateParticle(ParticleEmitterData data)
{
ElapsedTime += Time.Delta;
if (ElapsedTime > data.LifeTime && data.LifeTime > 0.0f)
{
return(IsActive = false); //ncrunch: no coverage
}
CurrentMovement += Acceleration * Time.Delta;
Rotation += data.RotationSpeed.GetInterpolatedValue(ElapsedTime / data.LifeTime).
GetRandomValue() * Time.Delta;
return(true);
}
public bool UpdateRoundingParticleIfStillActive(ParticleEmitterData data, Vector3D position)
{
if (!UpdateParticle(data))
{
return(false);
}
var formerZ = Position.Z;
var axis = position.GetVector2D();
var vector = Position.GetVector2D().RotateAround(axis, CurrentMovement.Length * 10);
Position = new Vector3D(vector, formerZ);
return(true);
}
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 Grid(BlocksContent content)
{
this.content = content;
zoomBrickData = new ParticleEmitterData
{
LifeTime = 0.2f,
Color = new RangeGraph<Color>(Color.White, Color.TransparentWhite),
MaximumNumberOfParticles = 10,
SpawnInterval = -1,
StartVelocity = new RangeGraph<Vector3D>(Vector2D.Zero, Vector2D.Zero),
StartPosition = new RangeGraph<Vector3D>(Vector2D.Zero, Vector2D.Zero),
};
}
public static ParticleEmitter CreateHitEffect(Vector2D position)
{
var material = new Material(ShaderFlags.Position2DColoredTextured, "Hit");
var deathEffect = new ParticleEmitterData
{
ParticleMaterial = material,
MaximumNumberOfParticles = 1,
SpawnInterval = 0,
Size = new RangeGraph<Size>(new Size(0.06f), new Size(0.09f)),
LifeTime = 0.5f
};
return new ParticleEmitter(deathEffect, position);
}
public ParticleEmitter(ParticleEmitterData emitterData, Vector3D spawnPosition)
{
if (emitterData.ParticleMaterial == null)
throw new UnableToCreateWithoutMaterial(); //ncrunch: no coverage
EmitterData = ParticleEmitterData.CopyFrom(emitterData);
ElapsedSinceLastSpawn = emitterData.SpawnInterval;
Position = spawnPosition;
Rotation = Quaternion.Identity;
lastFramePosition = spawnPosition;
lastFrameRotation = Quaternion.Identity;
CreateImageAnimationMaterials();
StartRendererBasedOnShaderFormat();
}
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;
}
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>();
}
public ParticleEmitter(ParticleEmitterData emitterData, Vector3D spawnPosition)
{
if (emitterData.ParticleMaterial == null)
{
throw new UnableToCreateWithoutMaterial(); //ncrunch: no coverage
}
EmitterData = ParticleEmitterData.CopyFrom(emitterData);
ElapsedSinceLastSpawn = emitterData.SpawnInterval;
Position = spawnPosition;
Rotation = Quaternion.Identity;
lastFramePosition = spawnPosition;
lastFrameRotation = Quaternion.Identity;
CreateImageAnimationMaterials();
StartRendererBasedOnShaderFormat();
}
/// <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 static ParticleEmitter CreateDeathEffect(Vector2D position)
{
var material = new Material(ShaderFlags.Position2DColoredTextured, "DeathSkull");
var deathEffect = new ParticleEmitterData
{
ParticleMaterial = material,
MaximumNumberOfParticles = 1,
SpawnInterval = 0,
Size = new RangeGraph<Size>(new Size(GameLogic.DeathSkullSize),
new Size(GameLogic.DeathSkullSize-0.005f)),
Acceleration = new RangeGraph<Vector3D>(new Vector2D(0, -0.04f), new Vector2D(0, -0.04f)),
LifeTime = 2f,
StartVelocity = new RangeGraph<Vector3D>(Vector2D.Zero, new Vector2D(0.01f, 0.01f))
};
return new ParticleEmitter(deathEffect, position);
}
public Level(Score score)
{
brickMaterial = new Material(ShaderFlags.Position2DColoredTextured, "Brick");
var explosionMaterial = new Material(ShaderFlags.Position2DColoredTextured, "Explosion");
explosionSound = ContentLoader.Load<Sound>("BrickExplosion");
lostBallSound = ContentLoader.Load<Sound>("LostBall");
explosionData = new ParticleEmitterData
{
Color = new RangeGraph<Color>(Color.White, Color.TransparentWhite),
Size = new RangeGraph<Size>(ExplosionSize, ExplosionSize * 2),
ParticleMaterial = explosionMaterial,
MaximumNumberOfParticles = 1,
LifeTime = 0.6f,
SpawnInterval = -1
};
this.score = score;
Initialize();
}
public static ParticleEmitterData CopyFrom(ParticleEmitterData otherData)
{
var newEmitterData = new ParticleEmitterData();
newEmitterData.SpawnInterval = otherData.SpawnInterval;
newEmitterData.LifeTime = otherData.LifeTime;
newEmitterData.MaximumNumberOfParticles = otherData.MaximumNumberOfParticles;
newEmitterData.StartVelocity = new RangeGraph<Vector3D>(otherData.StartVelocity.Values);
newEmitterData.Acceleration = new RangeGraph<Vector3D>(otherData.Acceleration.Values);
newEmitterData.Size = new RangeGraph<Size>(otherData.Size.Values);
newEmitterData.StartRotation = new RangeGraph<ValueRange>(otherData.StartRotation.Values);
newEmitterData.Color = otherData.Color = new RangeGraph<Color>(otherData.Color.Values);
newEmitterData.ParticleMaterial = otherData.ParticleMaterial;
newEmitterData.ParticlesPerSpawn = otherData.ParticlesPerSpawn;
newEmitterData.RotationSpeed = new RangeGraph<ValueRange>(otherData.RotationSpeed.Values);
newEmitterData.PositionType = otherData.PositionType;
newEmitterData.StartPosition = new RangeGraph<Vector3D>(otherData.StartPosition.Values);
newEmitterData.ParticlesPerSpawn = otherData.ParticlesPerSpawn;
newEmitterData.DoParticlesTrackEmitter = otherData.DoParticlesTrackEmitter;
newEmitterData.BillboardMode = otherData.BillboardMode;
return newEmitterData;
}
public static ParticleEmitterData CopyFrom(ParticleEmitterData otherData)
{
var newEmitterData = new ParticleEmitterData();
newEmitterData.SpawnInterval = otherData.SpawnInterval;
newEmitterData.LifeTime = otherData.LifeTime;
newEmitterData.MaximumNumberOfParticles = otherData.MaximumNumberOfParticles;
newEmitterData.StartVelocity = new RangeGraph <Vector3D>(otherData.StartVelocity.Values);
newEmitterData.Acceleration = new RangeGraph <Vector3D>(otherData.Acceleration.Values);
newEmitterData.Size = new RangeGraph <Size>(otherData.Size.Values);
newEmitterData.StartRotation = new RangeGraph <ValueRange>(otherData.StartRotation.Values);
newEmitterData.Color = otherData.Color = new RangeGraph <Color>(otherData.Color.Values);
newEmitterData.ParticleMaterial = otherData.ParticleMaterial;
newEmitterData.ParticlesPerSpawn = otherData.ParticlesPerSpawn;
newEmitterData.RotationSpeed = new RangeGraph <ValueRange>(otherData.RotationSpeed.Values);
newEmitterData.PositionType = otherData.PositionType;
newEmitterData.StartPosition = new RangeGraph <Vector3D>(otherData.StartPosition.Values);
newEmitterData.ParticlesPerSpawn = otherData.ParticlesPerSpawn;
newEmitterData.DoParticlesTrackEmitter = otherData.DoParticlesTrackEmitter;
newEmitterData.BillboardMode = otherData.BillboardMode;
return(newEmitterData);
}
private static MemoryStream SaveTestEmitter()
{
var particleEmitterData = new ParticleEmitterData();
var shader = Create<Shader>(new ShaderCreationData(ShaderFlags.Position2DColoredTextured));
var image = Create<Image>(new ImageCreationData(new Size(8.0f, 8.0f)));
particleEmitterData.ParticleMaterial = new Material(shader, image);
particleEmitterData.Size = new RangeGraph<Size>(new Size(0.1f, 0.1f));
particleEmitterData.MaximumNumberOfParticles = 256;
particleEmitterData.LifeTime = 5.0f;
particleEmitterData.SpawnInterval = 0.1f;
particleEmitterData.Color = new RangeGraph<Color>(Color.Red, Color.Green);
var data = BinaryDataExtensions.SaveToMemoryStream(particleEmitterData);
data.Seek(0, SeekOrigin.Begin);
return data;
}
private static Stream CreateEmitter3D(ParticleEmitterPositionType positionType)
{
var pointEmitter = new ParticleEmitterData();
pointEmitter.ParticleMaterial = new Material(ShaderFlags.ColoredTextured, "DeltaEngineLogo");
pointEmitter.PositionType = positionType;
var data = BinaryDataExtensions.SaveToMemoryStream(pointEmitter);
data.Seek(0, SeekOrigin.Begin);
return data;
}
private bool TrySavingEmitterData(ParticleEmitterData emitterData, string name,
bool overwrite)
{
if (!MaySaveRegardingExistingAndOverwrite(name, ContentType.ParticleEmitter, overwrite))
{
//ncrunch: no coverage start
WarnExistantContentNoOverwrite(name, ContentType.ParticleEmitter);
return false;
} //ncrunch: no coverage end
var bytes = BinaryDataExtensions.ToByteArrayWithTypeInformation(emitterData);
var fileNameAndBytes = new Dictionary<string, byte[]>();
fileNameAndBytes.Add(name + ".deltaparticle", bytes);
ContentMetaData metaData = metaDataCreator.CreateMetaDataFromParticle(name, bytes);
service.UploadContent(metaData, fileNameAndBytes);
return true;
}
