// This method realy initiates/starts the missile
// IMPORTANT: Direction vector must be normalized!
public void Start(MyAmmoProperties ammoProperties, MyEntity ignoreEntity, Vector3 origin, Vector3 initialVelocity, Vector3 directionNormalized,
bool groupStart, float thicknessMultiplier, MyEntity weapon
)
{
if (MySession.Is25DSector)
{
directionNormalized.Y = 0;
directionNormalized.Normalize();
initialVelocity.Y = 0;
}
MinerWars.AppCode.Game.Render.MyRender.GetRenderProfiler().StartProfilingBlock("Projectile.Start");
m_ammoProperties = ammoProperties;
m_state = MyProjectileStateEnum.ACTIVE;
m_ignorePhysObject = ignoreEntity;
m_origin = origin;
m_position = origin;
m_externalAddition = 1.0f;
m_weapon = weapon;
IsDummy = weapon != null && weapon.IsDummy;
LengthMultiplier = 1;
FrontBillboardMaterial = null;
FrontBillboardSize = 1;
BlendByCameraDirection = false;
Vector3?correctedDirection = null;
if (MyGameplayConstants.GameplayDifficultyProfile.EnableAimCorrection)
{
MyEntity entityToCheck;
if (MyGuiScreenGamePlay.Static.ControlledEntity is MyPrefabLargeWeapon)
{
entityToCheck = (MyGuiScreenGamePlay.Static.ControlledEntity as MyPrefabLargeWeapon).GetGun();
}
else
{
entityToCheck = MyGuiScreenGamePlay.Static.ControlledEntity;
}
// TODO: Make proper test that source off projectile is player ship, testing ignore object is STUPID!
if (m_ammoProperties.AllowAimCorrection && (ignoreEntity == entityToCheck)) // Autoaim only available for player
{
MinerWars.AppCode.Game.Render.MyRender.GetRenderProfiler().StartProfilingBlock("Projectile.Start autoaim generic");
//Intersection ignores children of "ignoreEntity", thus we must not hit our own barrels
correctedDirection = MyEntities.GetDirectionFromStartPointToHitPointOfNearestObject(ignoreEntity, origin, m_ammoProperties.MaxTrajectory);
MinerWars.AppCode.Game.Render.MyRender.GetRenderProfiler().EndProfilingBlock();
}
}
if (correctedDirection != null)
{
m_directionNormalized = correctedDirection.Value;
}
else
{
m_directionNormalized = directionNormalized;
}
m_speed = ammoProperties.DesiredSpeed * (ammoProperties.SpeedVar > 0.0f ? MyMwcUtils.GetRandomFloat(1 - ammoProperties.SpeedVar, 1 + ammoProperties.SpeedVar) : 1.0f);
m_externalVelocity = initialVelocity;
m_velocity = m_directionNormalized * m_speed;
m_maxTrajectory = ammoProperties.MaxTrajectory * MyMwcUtils.GetRandomFloat(0.8f, 1.2f); // +/- 20%
m_thicknessMultiplier = thicknessMultiplier;
m_checkIntersectionIndex = checkIntersectionCounter % CHECK_INTERSECTION_INTERVAL;
checkIntersectionCounter += 3;
m_positionChecked = false;
m_groupStart = groupStart;
if (groupStart)
{
m_trailEffect = MyParticlesManager.CreateParticleEffect((int)MyParticleEffectsIDEnum.Trail_Shotgun);
m_trailEffect.AutoDelete = false;
m_trailEffect.WorldMatrix = Matrix.CreateTranslation(m_position);
}
if (groupStart)
{
LastProjectileGroup = m_ownGroup;
m_ownGroup.Killed = false;
}
if (LastProjectileGroup != null && LastProjectileGroup.Killed == false)
{
m_sharedGroup = LastProjectileGroup;
}
else
{
m_sharedGroup = null;
}
MinerWars.AppCode.Game.Render.MyRender.GetRenderProfiler().EndProfilingBlock();
}
// This method realy initiates/starts the missile
// IMPORTANT: Direction vector must be normalized!
public void Start(MyAmmoProperties ammoProperties, MyEntity ignoreEntity, Vector3 origin, Vector3 initialVelocity, Vector3 directionNormalized,
bool groupStart, float thicknessMultiplier, MyEntity weapon
)
{
if (MySession.Is25DSector)
{
directionNormalized.Y = 0;
directionNormalized.Normalize();
initialVelocity.Y = 0;
}
MinerWars.AppCode.Game.Render.MyRender.GetRenderProfiler().StartProfilingBlock("Projectile.Start");
m_ammoProperties = ammoProperties;
m_state = MyProjectileStateEnum.ACTIVE;
m_ignorePhysObject = ignoreEntity;
m_origin = origin;
m_position = origin;
m_externalAddition = 1.0f;
m_weapon = weapon;
IsDummy = weapon != null && weapon.IsDummy;
LengthMultiplier = 1;
FrontBillboardMaterial = null;
FrontBillboardSize = 1;
BlendByCameraDirection = false;
Vector3? correctedDirection = null;
if (MyGameplayConstants.GameplayDifficultyProfile.EnableAimCorrection)
{
MyEntity entityToCheck;
if (MyGuiScreenGamePlay.Static.ControlledEntity is MyPrefabLargeWeapon)
{
entityToCheck = (MyGuiScreenGamePlay.Static.ControlledEntity as MyPrefabLargeWeapon).GetGun();
}
else
{
entityToCheck = MyGuiScreenGamePlay.Static.ControlledEntity;
}
// TODO: Make proper test that source off projectile is player ship, testing ignore object is STUPID!
if (m_ammoProperties.AllowAimCorrection && (ignoreEntity == entityToCheck)) // Autoaim only available for player
{
MinerWars.AppCode.Game.Render.MyRender.GetRenderProfiler().StartProfilingBlock("Projectile.Start autoaim generic");
//Intersection ignores children of "ignoreEntity", thus we must not hit our own barrels
correctedDirection = MyEntities.GetDirectionFromStartPointToHitPointOfNearestObject(ignoreEntity, origin, m_ammoProperties.MaxTrajectory);
MinerWars.AppCode.Game.Render.MyRender.GetRenderProfiler().EndProfilingBlock();
}
}
if (correctedDirection != null)
{
m_directionNormalized = correctedDirection.Value;
}
else
{
m_directionNormalized = directionNormalized;
}
m_speed = ammoProperties.DesiredSpeed * (ammoProperties.SpeedVar > 0.0f ? MyMwcUtils.GetRandomFloat(1 - ammoProperties.SpeedVar, 1 + ammoProperties.SpeedVar) : 1.0f);
m_externalVelocity = initialVelocity;
m_velocity = m_directionNormalized * m_speed;
m_maxTrajectory = ammoProperties.MaxTrajectory * MyMwcUtils.GetRandomFloat(0.8f, 1.2f); // +/- 20%
m_thicknessMultiplier = thicknessMultiplier;
m_checkIntersectionIndex = checkIntersectionCounter % CHECK_INTERSECTION_INTERVAL;
checkIntersectionCounter += 3;
m_positionChecked = false;
m_groupStart = groupStart;
if (groupStart)
{
m_trailEffect = MyParticlesManager.CreateParticleEffect((int)MyParticleEffectsIDEnum.Trail_Shotgun);
m_trailEffect.AutoDelete = false;
m_trailEffect.WorldMatrix = Matrix.CreateTranslation(m_position);
}
if (groupStart)
{
LastProjectileGroup = m_ownGroup;
m_ownGroup.Killed = false;
}
if (LastProjectileGroup != null && LastProjectileGroup.Killed == false)
{
m_sharedGroup = LastProjectileGroup;
}
else
m_sharedGroup = null;
MinerWars.AppCode.Game.Render.MyRender.GetRenderProfiler().EndProfilingBlock();
}
