private void DisableBooster(MyThrust thruster, ref ThrusterBoostInfo boostInfo)
{
var t = (IMyThrust)thruster;
t.ThrustMultiplier = 1f;
t.PowerConsumptionMultiplier = 1f;
thruster.Light.Color = boostInfo.OriginalColor;
thruster.UpdateLight();
thruster.CurrentStrength = 1f;
thruster.UpdateThrustFlame();
}
public override void Draw()
{
base.Draw();
ProfilerShort.Begin("MyThrust.Draw()");
var worldToLocal = MatrixD.Invert(Entity.PositionComp.WorldMatrix);
if (m_thrust.CanDraw())
{
m_thrust.UpdateThrustFlame();
m_thrust.UpdateThrustColor();
foreach (var f in m_thrust.Flames)
{
if (m_thrust.CubeGrid.Physics == null)
{
continue;
}
Vector3D forward = Vector3D.TransformNormal(f.Direction, Entity.PositionComp.WorldMatrix);
var position = Vector3D.Transform(f.Position, Entity.PositionComp.WorldMatrix);
float radius = m_thrust.ThrustRadiusRand * f.Radius;
float length = m_thrust.ThrustLengthRand * f.Radius;
float thickness = m_thrust.ThrustThicknessRand * f.Radius;
Vector3D velocityAtNewCOM = Vector3D.Cross(m_thrust.CubeGrid.Physics.AngularVelocity, position - m_thrust.CubeGrid.Physics.CenterOfMassWorld);
var velocity = m_thrust.CubeGrid.Physics.LinearVelocity + velocityAtNewCOM;
if (m_thrust.CurrentStrength > 0 && length > 0)
{
float angle = 1 - Math.Abs(Vector3.Dot(MyUtils.Normalize(MySector.MainCamera.Position - position), forward));
float alphaCone = (1 - (float)Math.Pow(1 - angle, 30)) * 0.5f;
// We move polyline particle backward, because we are stretching ball texture and it doesn't look good if stretched. This will hide it.
MyTransparentGeometry.AddLineBillboard(m_thrust.FlameLengthMaterial, m_thrust.ThrustColor * alphaCone, position - forward * length * 0.25f,
GetRenderObjectID(), ref worldToLocal, forward, length, thickness);
}
if (radius > 0)
{
MyTransparentGeometry.AddPointBillboard(m_thrust.FlamePointMaterial, m_thrust.ThrustColor, position, GetRenderObjectID(), ref worldToLocal, radius, 0);
}
}
}
if (m_thrust.Light != null)
{
m_thrust.UpdateLight();
}
ProfilerShort.End();
}
private void EnableBooster(MyThrust thruster, ref ThrusterBoostInfo boostInfo)
{
var t = (IMyThrust)thruster;
t.ThrustMultiplier = BOOST_THRUST;
t.PowerConsumptionMultiplier = BOOST_POWER;
boostInfo.OriginalColor = thruster.ThrustColor;
thruster.Light.Color = BoosterFlameColor;
thruster.UpdateLight();
thruster.CurrentStrength = BOOST_STRENGTH;
thruster.UpdateThrustFlame();
}
public override void Draw()
{
base.Draw();
var worldToLocal = MatrixD.Invert(Container.Entity.PositionComp.WorldMatrix);
if (m_thrust.CanDraw())
{
m_thrust.UpdateThrustFlame();
m_thrust.UpdateThrustColor();
foreach (var flame in m_thrust.Flames)
{
if (m_thrust.CubeGrid.Physics == null)
{
continue;
}
var flameDirection = Vector3D.TransformNormal(flame.Direction, Container.Entity.PositionComp.WorldMatrix);
var flamePosition = Vector3D.Transform(flame.Position, Container.Entity.PositionComp.WorldMatrix);
float radius = m_thrust.ThrustRadiusRand * flame.Radius;
float length = m_thrust.ThrustLengthRand * flame.Radius;
float thickness = m_thrust.ThrustThicknessRand * flame.Radius;
Vector3D velocityAtNewCOM = Vector3D.Cross(m_thrust.CubeGrid.Physics.AngularVelocity, flamePosition - m_thrust.CubeGrid.Physics.CenterOfMassWorld);
var velocity = m_thrust.CubeGrid.Physics.LinearVelocity + velocityAtNewCOM;
if (m_thrust.CurrentStrength > 0 && length > 0)
{
float angle = 1 - Math.Abs(Vector3.Dot(MyUtils.Normalize(MySector.MainCamera.Position - flamePosition), flameDirection));
float alphaCone = (1 - (float)Math.Pow(1 - angle, 30)) * 0.5f;
// We move polyline particle backward, because we are stretching ball texture and it doesn't look good if stretched. This will hide it.
MyTransparentGeometry.AddLineBillboard(m_thrust.FlameLengthMaterial, m_thrust.ThrustColor * alphaCone, flamePosition - flameDirection * length * 0.25f,
GetRenderObjectID(), ref worldToLocal, flameDirection, length, thickness);
}
if (radius > 0)
{
MyTransparentGeometry.AddPointBillboard(m_thrust.FlamePointMaterial, m_thrust.ThrustColor, flamePosition, GetRenderObjectID(), ref worldToLocal, radius, 0);
}
if (m_landingEffectUpdateCounter-- <= 0)
{
m_landingEffectUpdateCounter = (int)Math.Round(m_landingEffectUpdateInterval * (0.8f + MyRandom.Instance.NextFloat() * 0.4f));
m_lastHitInfo = MyPhysics.CastRay(flamePosition,
flamePosition + flameDirection * m_thrust.ThrustLengthRand * (m_thrust.CubeGrid.GridSizeEnum == MyCubeSize.Large ? 5.0f : 3.0f) * flame.Radius,
MyPhysics.ObjectDetectionCollisionLayer);
}
if (m_landingEffect != null)
{
m_landingEffect.Stop(true);
m_landingEffect = null;
--m_landingEffectCount;
}
continue;
if (m_landingEffect == null && m_landingEffectCount < m_maxNumberLandingEffects && MyParticlesManager.TryCreateParticleEffect(54, out m_landingEffect))
{
++m_landingEffectCount;
}
if (m_landingEffect == null)
{
continue;
}
m_landingEffect.UserScale = m_thrust.CubeGrid.GridSize;
m_landingEffect.WorldMatrix = MatrixD.CreateFromTransformScale(Quaternion.CreateFromForwardUp(-m_lastHitInfo.Value.HkHitInfo.Normal, Vector3.CalculatePerpendicularVector(m_lastHitInfo.Value.HkHitInfo.Normal)), m_lastHitInfo.Value.Position, Vector3D.One);
}
}
else if (m_landingEffect != null)
{
m_landingEffect.Stop(true);
m_landingEffect = null;
--m_landingEffectCount;
}
if (m_thrust.Light != null)
{
m_thrust.UpdateLight();
}
}
public override void Draw()
{
base.Draw();
//var worldToLocal = MatrixD.Normalize(MatrixD.Invert(Container.Entity.PositionComp.WorldMatrix));
if (m_thrust.CanDraw())
{
m_thrust.UpdateThrustFlame();
m_thrust.UpdateThrustColor();
foreach (var flame in m_thrust.Flames)
{
if (m_thrust.CubeGrid.Physics == null)
{
continue;
}
MyCubeBlock cubeBlock = Container.Entity as MyCubeBlock;
float scale = cubeBlock != null ? cubeBlock.CubeGrid.GridScale : 1.0f;
var flameDirection = Vector3D.TransformNormal(flame.Direction, Container.Entity.PositionComp.WorldMatrix);
var flamePosition = Vector3D.Transform(flame.Position, Container.Entity.PositionComp.WorldMatrix);
float radius = m_thrust.ThrustRadiusRand * flame.Radius * scale;
float length = m_thrust.ThrustLengthRand * flame.Radius * scale;
float thickness = m_thrust.ThrustThicknessRand * flame.Radius * scale;
//Vector3D velocityAtNewCOM = Vector3D.Cross(m_thrust.CubeGrid.Physics.AngularVelocity, flamePosition - m_thrust.CubeGrid.Physics.CenterOfMassWorld);
//var velocity = m_thrust.CubeGrid.Physics.LinearVelocity + velocityAtNewCOM;
if (m_thrust.CurrentStrength > 0 && length > 0)
{
float angle = 1 - Math.Abs(Vector3.Dot(MyUtils.Normalize(MySector.MainCamera.Position - flamePosition), flameDirection));
float alphaCone = (1 - (float)Math.Pow(1 - angle, 30)) * 0.5f;
// We move polyline particle backward, because we are stretching ball texture and it doesn't look good if stretched. This will hide it.
MyTransparentGeometry.AddLineBillboard(m_thrust.FlameLengthMaterial, m_thrust.ThrustColor * alphaCone,
flamePosition - (Vector3D)flameDirection * length * 0.25f,
-1, ref MatrixD.Identity, flameDirection, length, thickness, MyBillboard.BlenType.AdditiveBottom);
}
if (radius > 0)
{
MyTransparentGeometry.AddPointBillboard(m_thrust.FlamePointMaterial, m_thrust.ThrustColor, flamePosition, -1,
ref MatrixD.Identity, radius, 0, -1, MyBillboard.BlenType.AdditiveBottom);
}
if (m_landingEffectUpdateCounter-- <= 0)
{
m_landingEffectUpdateCounter = (int)Math.Round(m_landingEffectUpdateInterval * (0.8f + MyRandom.Instance.NextFloat() * 0.4f));
m_lastHitInfo = m_thrust.ThrustLengthRand <= MyMathConstants.EPSILON ? null : MyPhysics.CastRay(flamePosition,
flamePosition + flameDirection * m_thrust.ThrustLengthRand * 2.5f * flame.Radius,
MyPhysics.CollisionLayers.DefaultCollisionLayer);
}
var voxelBase = m_lastHitInfo.HasValue ? m_lastHitInfo.Value.HkHitInfo.GetHitEntity() as MyVoxelPhysics : null;
if (voxelBase == null)
{
if (m_landingEffect != null)
{
m_landingEffect.Stop();
m_landingEffect = null;
--m_landingEffectCount;
}
continue;
}
if (m_landingEffect == null && m_landingEffectCount < m_maxNumberLandingEffects && MyParticlesManager.TryCreateParticleEffect(54, out m_landingEffect))
{
++m_landingEffectCount;
}
if (m_landingEffect == null)
{
continue;
}
m_landingEffect.UserScale = m_thrust.CubeGrid.GridSize;
m_landingEffect.WorldMatrix = MatrixD.CreateFromTransformScale(Quaternion.CreateFromForwardUp(-m_lastHitInfo.Value.HkHitInfo.Normal, Vector3.CalculatePerpendicularVector(m_lastHitInfo.Value.HkHitInfo.Normal)), m_lastHitInfo.Value.Position, Vector3D.One);
MatrixD.Rescale(m_landingEffect.WorldMatrix, scale);
}
}
else if (m_landingEffect != null)
{
m_landingEffect.Stop();
m_landingEffect = null;
--m_landingEffectCount;
}
if (m_thrust.Light != null)
{
m_thrust.UpdateLight();
}
}