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Core/Movement: Implement speed changes for PointMovementGenerator

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This commit is contained in:
Elron103
2012-06-20 01:52:31 +02:00
parent 3164ba627b
commit 35b444fdb8
2 changed files with 15 additions and 0 deletions
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12
src/server/game/Movement/MovementGenerators/PointMovementGenerator.cpp
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@@ -33,6 +33,7 @@ void PointMovementGenerator<T>::Initialize(T &unit)
unit.StopMoving();
unit.AddUnitState(UNIT_STATE_ROAMING|UNIT_STATE_ROAMING_MOVE);
i_recalculateSpeed = false;
Movement::MoveSplineInit init(unit);
init.MoveTo(i_x, i_y, i_z);
if (speed > 0.0f)
@@ -53,6 +54,17 @@ bool PointMovementGenerator<T>::Update(T &unit, const uint32 & /*diff*/)
}
unit.AddUnitState(UNIT_STATE_ROAMING_MOVE);
if (i_recalculateSpeed && !unit.movespline->Finalized())
{
i_recalculateSpeed = false;
Movement::MoveSplineInit init(unit);
init.MoveTo(i_x, i_y, i_z);
if (speed > 0.0f) // Default value for point motion type is 0.0, if 0.0 spline will use GetSpeed on unit
init.SetVelocity(speed);
init.Launch();
}
return !unit.movespline->Finalized();
}

3
src/server/game/Movement/MovementGenerators/PointMovementGenerator.h
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@@ -36,6 +36,8 @@ class PointMovementGenerator : public MovementGeneratorMedium< T, PointMovementG
void MovementInform(T &);
void unitSpeedChanged() { i_recalculateSpeed = true; }
MovementGeneratorType GetMovementGeneratorType() { return POINT_MOTION_TYPE; }
bool GetDestination(float& x, float& y, float& z) const { x=i_x; y=i_y; z=i_z; return true; }
@@ -43,6 +45,7 @@ class PointMovementGenerator : public MovementGeneratorMedium< T, PointMovementG
uint32 id;
float i_x, i_y, i_z;
float speed;
bool i_recalculateSpeed;
};
class AssistanceMovementGenerator : public PointMovementGenerator<Creature>