private void UpdateGamma()
{
var intens = ColorIntensity.FromTemperature(Temperature);
_gammaService.SetDisplayGammaLinear(intens);
Debug.WriteLine($"Gamma updated (-> {intens})", GetType().Name);
}
public void InitDefault()
{
ArraySize.SetValue(Vector3.One);
ArrayModulo.SetValue(1);
var colorAnim = new MyAnimatedPropertyVector4();
colorAnim.AddKey(0, Vector4.One);
colorAnim.AddKey(0.33f, Vector4.One);
colorAnim.AddKey(0.66f, Vector4.One);
colorAnim.AddKey(1, Vector4.One);
Color.AddKey(0, colorAnim);
var colorIntensityAnim = new MyAnimatedPropertyFloat();
colorIntensityAnim.AddKey(0, 1.0f);
colorIntensityAnim.AddKey(0.33f, 1.0f);
colorIntensityAnim.AddKey(0.66f, 1.0f);
colorIntensityAnim.AddKey(1, 1.0f);
ColorIntensity.AddKey(0, colorIntensityAnim);
Offset.SetValue(new Vector3(0, 0, 0));
Direction.SetValue(new Vector3(0, 0, -1));
var radiusAnim = new MyAnimatedPropertyFloat();
radiusAnim.AddKey(0, 0.1f);
radiusAnim.AddKey(0.33f, 0.1f);
radiusAnim.AddKey(0.66f, 0.1f);
radiusAnim.AddKey(1, 0.1f);
Radius.AddKey(0, radiusAnim);
Life.SetValue(1);
StreakMultiplier.SetValue(4);
AnimationFrameTime.SetValue(1);
Enabled.SetValue(true);
EmitterSize.AddKey(0, new Vector3(0.0f, 0.0f, 0.0f));
EmitterSizeMin.AddKey(0, 0.0f);
DirectionCone.AddKey(0, 0.0f);
DirectionConeVar.AddKey(0, 0.0f);
Velocity.AddKey(0, 1.0f);
VelocityVar.AddKey(0, 0.0f);
ParticlesPerSecond.AddKey(0, 1000.0f);
Material.SetValue(MyTransparentMaterials.GetMaterial("WhiteBlock"));
SoftParticleDistanceScale.SetValue(1);
Bounciness.SetValue(0.5f);
ColorVar.SetValue(0);
HueVar.SetValue(0);
OITWeightFactor.SetValue(1f);
TargetCoverage.SetValue(1f);
}
/// <inheritdoc />
public void SetDisplayGammaLinear(ColorIntensity intensity)
{
var ramp = new GammaRamp(256);
for (var i = 1; i < 256; i++)
{
ramp.Red[i] = (ushort)(i * 255 * intensity.Red);
ramp.Green[i] = (ushort)(i * 255 * intensity.Green);
ramp.Blue[i] = (ushort)(i * 255 * intensity.Blue);
}
SetDisplayGammaRamp(ramp);
}
public override Car CreateCar(ColorIntensity ci)
{
switch (ci)
{
case ColorIntensity.light:
return(new BlueCar(ColorIntensity.light));
case ColorIntensity.medium:
return(new BlueCar(ColorIntensity.medium));
case ColorIntensity.dark:
return(new BlueCar(ColorIntensity.dark));
default:
throw new ArgumentException("ColorIntensity type not implemented.");
}
}
public DirectionalColorData DirectionalColor(Vec3f start, Vec3f direction, int reflections)
{
Vec3f pos = start;
for (int i = 0; i < MaxMarches; i++)
{
var objData = ClosestObject(pos);
if (objData.Distance <= DistanceThreshold)
{
Vec3f normal = Gradient(pos);
pos += 2f * DistanceThreshold * normal;
var data = new RayData(pos, start, normal, objData.SDObj.Mat);
ColorIntensity intensity = Lighting.RayIntensity(data);
if (reflections > 0 && objData.SDObj.Mat.Specular > 0f)
{
Vec3f reflectionDir = direction - 2f * normal.Dot(direction) * normal;
intensity += DirectionalColor(pos, reflectionDir, reflections - 1).Intensity
*objData.SDObj.Mat.Specular;
}
return(new DirectionalColorData
{
Intensity = intensity
});
}
if ((pos - Cam.Pos).Magnitude > MaxRayDistance)
{
return(Lighting.Background.BackgroundColorData(direction));
}
pos += direction * objData.Distance;
}
return(Lighting.Background.BackgroundColorData(direction));
}
void FillDataComplete(ref MyGPUEmitter emitter)
{
float time;
m_animatedTimeValues = Velocity.GetKeysCount() > 1 ||
VelocityVar.GetKeysCount() > 1 ||
DirectionCone.GetKeysCount() > 1 ||
DirectionConeVar.GetKeysCount() > 1 ||
EmitterSize.GetKeysCount() > 1 ||
EmitterSizeMin.GetKeysCount() > 1;
MyAnimatedPropertyVector4 color;
Color.GetKey(0, out time, out color);
color.GetKey(0, out time, out emitter.Data.Color0);
color.GetKey(1, out emitter.Data.ColorKey1, out emitter.Data.Color1);
color.GetKey(2, out emitter.Data.ColorKey2, out emitter.Data.Color2);
color.GetKey(3, out time, out emitter.Data.Color3);
m_currentParticlesPerSecond = GetParticlesPerSecond();
emitter.ParticlesPerSecond = m_show ? m_currentParticlesPerSecond : 0;
// unmultiply colors and factor by intensity
MyAnimatedPropertyFloat colorIntensity;
float intensity;
ColorIntensity.GetKey(0, out time, out colorIntensity);
colorIntensity.GetInterpolatedValue <float>(0, out intensity);
emitter.Data.Color0.X *= intensity;
emitter.Data.Color0.Y *= intensity;
emitter.Data.Color0.Z *= intensity;
colorIntensity.GetInterpolatedValue <float>(emitter.Data.ColorKey1, out intensity);
emitter.Data.Color1.X *= intensity;
emitter.Data.Color1.Y *= intensity;
emitter.Data.Color1.Z *= intensity;
colorIntensity.GetInterpolatedValue <float>(emitter.Data.ColorKey2, out intensity);
emitter.Data.Color2.X *= intensity;
emitter.Data.Color2.Y *= intensity;
emitter.Data.Color2.Z *= intensity;
colorIntensity.GetInterpolatedValue <float>(1.0f, out intensity);
emitter.Data.Color3.X *= intensity;
emitter.Data.Color3.Y *= intensity;
emitter.Data.Color3.Z *= intensity;
emitter.Data.Color0 *= m_effect.UserColorMultiplier;
emitter.Data.Color1 *= m_effect.UserColorMultiplier;
emitter.Data.Color2 *= m_effect.UserColorMultiplier;
emitter.Data.Color3 *= m_effect.UserColorMultiplier;
MyAnimatedPropertyFloat radius;
Radius.GetKey(0, out time, out radius);
radius.GetKey(0, out time, out emitter.Data.ParticleSize0);
radius.GetKey(1, out emitter.Data.ParticleSizeKeys1, out emitter.Data.ParticleSize1);
radius.GetKey(2, out emitter.Data.ParticleSizeKeys2, out emitter.Data.ParticleSize2);
radius.GetKey(3, out time, out emitter.Data.ParticleSize3);
emitter.Data.ParticleSize0 *= m_effect.UserRadiusMultiplier;
emitter.Data.ParticleSize1 *= m_effect.UserRadiusMultiplier;
emitter.Data.ParticleSize2 *= m_effect.UserRadiusMultiplier;
emitter.Data.ParticleSize3 *= m_effect.UserRadiusMultiplier;
emitter.Data.ColorVar = ColorVar;
if (emitter.Data.ColorVar > 1.0f)
{
emitter.Data.ColorVar = 1.0f;
}
else if (emitter.Data.ColorVar < 0)
{
emitter.Data.ColorVar = 0;
}
emitter.Data.HueVar = HueVar;
if (emitter.Data.HueVar > 1.0f)
{
emitter.Data.HueVar = 1.0f;
}
else if (emitter.Data.HueVar < 0)
{
emitter.Data.HueVar = 0;
}
emitter.Data.Bounciness = Bounciness;
emitter.Data.ParticleLifeSpan = Life;
emitter.Data.Direction = Direction;
emitter.Data.RotationVelocity = RotationVelocity;
emitter.Data.RotationVelocityVar = RotationVelocityVar;
emitter.Data.Acceleration = Acceleration;
emitter.Data.StreakMultiplier = StreakMultiplier;
emitter.Data.SoftParticleDistanceScale = SoftParticleDistanceScale;
emitter.Data.AnimationFrameTime = AnimationFrameTime;
emitter.Data.OITWeightFactor = OITWeightFactor;
emitter.AtlasTexture = (Material.GetValue <MyTransparentMaterial>()).Texture;
emitter.AtlasDimension = new Vector2I((int)ArraySize.GetValue <Vector3>().X, (int)ArraySize.GetValue <Vector3>().Y);
emitter.AtlasFrameOffset = ArrayOffset;
emitter.AtlasFrameModulo = ArrayModulo;
GPUEmitterFlags flags = 0;
flags |= Streaks ? GPUEmitterFlags.Streaks : 0;
flags |= Collide ? GPUEmitterFlags.Collide : 0;
flags |= SleepState ? GPUEmitterFlags.SleepState : 0;
flags |= Light ? GPUEmitterFlags.Light : 0;
flags |= VolumetricLight ? GPUEmitterFlags.VolumetricLight : 0;
flags |= m_effect.IsSimulationPaused || MyParticlesManager.Paused ? GPUEmitterFlags.FreezeSimulate : 0;
flags |= MyParticlesManager.Paused ? GPUEmitterFlags.FreezeEmit : 0;
emitter.Data.Flags = flags;
emitter.GID = m_renderId;
FillData(ref emitter);
}
public abstract Car CreateCar(ColorIntensity ci);
public BlueCar(ColorIntensity ci) : base(ci)
{
}
public RedCar(ColorIntensity ci) : base(ci)
{
}
public Car(ColorIntensity ci)
{
ColorIntensity = ci;
}
void FillData(ref MyGPUEmitter emitter)
{
float time;
MyAnimatedPropertyVector4 color;
MyAnimatedPropertyFloat radius;
MyAnimatedPropertyFloat colorIntensity;
Color.GetKey(0, out time, out color);
Radius.GetKey(0, out time, out radius);
ColorIntensity.GetKey(0, out time, out colorIntensity);
emitter.GID = m_renderId;
if (Enabled.GetValue <bool>() && !m_effect.IsEmittingStopped)
{
ParticlesPerSecond.GetInterpolatedValue <float>(m_effect.GetElapsedTime(), out emitter.ParticlesPerSecond);
emitter.ParticlesPerSecond *= m_effect.UserBirthMultiplier;
}
else
{
emitter.ParticlesPerSecond = 0;
}
float intensity;
color.GetKey(0, out time, out emitter.Data.Color0);
color.GetKey(1, out emitter.Data.ColorKey1, out emitter.Data.Color1);
color.GetKey(2, out emitter.Data.ColorKey2, out emitter.Data.Color2);
color.GetKey(3, out time, out emitter.Data.Color3);
// unmultiply colors and factor by intensity
colorIntensity.GetInterpolatedValue <float>(0, out intensity);
emitter.Data.Color0.X *= intensity;
emitter.Data.Color0.Y *= intensity;
emitter.Data.Color0.Z *= intensity;
emitter.Data.Color0 *= m_effect.UserColorMultiplier;
colorIntensity.GetInterpolatedValue <float>(emitter.Data.ColorKey1, out intensity);
emitter.Data.Color1.X *= intensity;
emitter.Data.Color1.Y *= intensity;
emitter.Data.Color1.Z *= intensity;
emitter.Data.Color1 *= m_effect.UserColorMultiplier;
colorIntensity.GetInterpolatedValue <float>(emitter.Data.ColorKey2, out intensity);
emitter.Data.Color2.X *= intensity;
emitter.Data.Color2.Y *= intensity;
emitter.Data.Color2.Z *= intensity;
emitter.Data.Color2 *= m_effect.UserColorMultiplier;
colorIntensity.GetInterpolatedValue <float>(1.0f, out intensity);
emitter.Data.Color3.X *= intensity;
emitter.Data.Color3.Y *= intensity;
emitter.Data.Color3.Z *= intensity;
emitter.Data.Color3 *= m_effect.UserColorMultiplier;
emitter.Data.ColorVar = ColorVar;
if (emitter.Data.ColorVar > 1.0f)
{
emitter.Data.ColorVar = 1.0f;
}
else if (emitter.Data.ColorVar < 0)
{
emitter.Data.ColorVar = 0;
}
emitter.Data.HueVar = HueVar;
if (emitter.Data.HueVar > 1.0f)
{
emitter.Data.HueVar = 1.0f;
}
else if (emitter.Data.HueVar < 0)
{
emitter.Data.HueVar = 0;
}
emitter.Data.Bounciness = Bounciness;
MatrixD mat = CalculateWorldMatrix();
emitter.Data.RotationMatrix = mat;
emitter.Data.Direction = Direction;
Velocity.GetInterpolatedValue <float>(m_effect.GetElapsedTime(), out emitter.Data.Velocity);
VelocityVar.GetInterpolatedValue <float>(m_effect.GetElapsedTime(), out emitter.Data.VelocityVar);
float cone;
DirectionCone.GetInterpolatedValue <float>(m_effect.GetElapsedTime(), out cone);
emitter.Data.DirectionCone = MathHelper.ToRadians(cone);
DirectionConeVar.GetInterpolatedValue <float>(m_effect.GetElapsedTime(), out cone);
emitter.Data.DirectionConeVar = MathHelper.ToRadians(cone);
emitter.Data.NumParticlesToEmitThisFrame = 0;
emitter.Data.ParticleLifeSpan = Life;
radius.GetKey(0, out time, out emitter.Data.ParticleSize0);
radius.GetKey(1, out emitter.Data.ParticleSizeKeys1, out emitter.Data.ParticleSize1);
radius.GetKey(2, out emitter.Data.ParticleSizeKeys2, out emitter.Data.ParticleSize2);
radius.GetKey(3, out time, out emitter.Data.ParticleSize3);
emitter.Data.ParticleSize0 *= m_effect.UserRadiusMultiplier;
emitter.Data.ParticleSize1 *= m_effect.UserRadiusMultiplier;
emitter.Data.ParticleSize2 *= m_effect.UserRadiusMultiplier;
emitter.Data.ParticleSize3 *= m_effect.UserRadiusMultiplier;
EmitterSize.GetInterpolatedValue <Vector3>(m_effect.GetElapsedTime(), out emitter.Data.EmitterSize);
EmitterSizeMin.GetInterpolatedValue <float>(m_effect.GetElapsedTime(), out emitter.Data.EmitterSizeMin);
emitter.Data.RotationVelocity = RotationVelocity;
emitter.Data.RotationVelocityVar = RotationVelocityVar;
emitter.Data.Acceleration = Acceleration;
emitter.Data.Gravity = m_effect.Gravity * Gravity;
emitter.Data.StreakMultiplier = StreakMultiplier;
GPUEmitterFlags flags = 0;
flags |= Streaks ? GPUEmitterFlags.Streaks : 0;
flags |= Collide ? GPUEmitterFlags.Collide : 0;
flags |= SleepState ? GPUEmitterFlags.SleepState : 0;
flags |= Light ? GPUEmitterFlags.Light : 0;
flags |= VolumetricLight ? GPUEmitterFlags.VolumetricLight : 0;
flags |= m_effect.IsSimulationPaused ? GPUEmitterFlags.FreezeSimulate : 0;
emitter.Data.Flags = flags;
emitter.Data.SoftParticleDistanceScale = SoftParticleDistanceScale;
emitter.Data.AnimationFrameTime = AnimationFrameTime;
emitter.Data.OITWeightFactor = OITWeightFactor;
emitter.Data.Scale = m_effect.GetEmitterScale();
emitter.AtlasTexture = (Material.GetValue <MyTransparentMaterial>()).Texture;
emitter.AtlasDimension = new Vector2I((int)ArraySize.GetValue <Vector3>().X, (int)ArraySize.GetValue <Vector3>().Y);
emitter.AtlasFrameOffset = ArrayOffset;
emitter.AtlasFrameModulo = ArrayModulo;
emitter.WorldPosition = mat.Translation;
}
