/// <summary>
/// Tests if this motion should be started. However, the motion
/// isn't actually started.
/// </summary>
/// <returns></returns>
public override bool TestActivate()
{
if (!mIsStartable)
{
return(false);
}
// Grab the swimmer info if it doesn't exist
if (mSwimmerInfo == null)
{
mSwimmerInfo = SwimmerInfo.GetSwimmerInfo(mMotionController._Transform);
}
// If we're not actually moving, we won't use this motion
if (mMotionController.State.InputMagnitudeTrend.Value < 0.1f)
{
return(false);
}
// If we're swimming, we can just move in
if (mActorController.State.Stance == EnumControllerStance.SWIMMING)
{
return(true);
}
// If we're not swimming yet, we may be entering the water
else if (mSwimmerInfo.TestEnterWater())
{
mSwimmerInfo.WaterSurfaceLastPosition = mSwimmerInfo.WaterSurface.position;
return(true);
}
// We're good to move
return(false);
}
/// <summary>
/// Tests if this motion should be started. However, the motion
/// isn't actually started.
/// </summary>
/// <returns></returns>
public override bool TestActivate()
{
if (!mIsStartable)
{
return(false);
}
if (mMotionController._InputSource != null && mMotionController._InputSource.IsJustPressed(ActionAlias))
{
// Grab the swimmer info if it doesn't exist
if (mSwimmerInfo == null)
{
mSwimmerInfo = SwimmerInfo.GetSwimmerInfo(mMotionController._Transform);
}
if (mSwimStrafe == null)
{
mSwimStrafe = mMotionController.GetMotion <Swim_Strafe>();
}
// We need to test if there is water to dive in to
// This is only valid if we're in the right stance
if (mActorController.State.Stance != EnumControllerStance.SWIMMING)
{
float lWaterDistance = 0f;
float lObstacleDistance = float.MaxValue;
// Do a test to see if there is actually water to jump into
RaycastHit lHitInfo;
float lMinDepth = Mathf.Max(MinDepth, mSwimmerInfo.EnterDepth * 1.5f);
float lDepthTest = Mathf.Max(lMinDepth * 1.6f, mSwimmerInfo.MaxSurfaceTest);
float lTestDistance = TestDistance;
if (mMotionController.State.InputMagnitudeTrend.Value > 0.5f)
{
lTestDistance = MovingTestDistance;
}
// Check if we can dive forward without hitting something
Vector3 lStart = mMotionController._Transform.position + (Vector3.up * mSwimmerInfo.EnterDepth);
if (!RaycastExt.SafeRaycast(lStart, mMotionController._Transform.forward, lTestDistance, mActorController.CollisionLayers, mMotionController._Transform, null, false))
{
// Check surface height based on the raycast
lStart = mMotionController._Transform.position + (mMotionController._Transform.forward * lTestDistance) + (Vector3.up * mSwimmerInfo.EnterDepth * 1.5f);
if (RaycastExt.SafeRaycast(lStart, Vector3.down, out lHitInfo, lDepthTest, mSwimmerInfo.WaterLayers, mMotionController._Transform, null, false))
{
lWaterDistance = lHitInfo.distance;
// Ensure nothing is blocking the water
if (RaycastExt.SafeRaycast(lStart, Vector3.down, out lHitInfo, lDepthTest, mActorController.GroundingLayers, mMotionController._Transform, null, false))
{
lObstacleDistance = Mathf.Min(lHitInfo.distance, lObstacleDistance);
}
if (RaycastExt.SafeRaycast(lStart, Vector3.down, out lHitInfo, lDepthTest, mActorController.CollisionLayers, mMotionController._Transform, null, false))
{
lObstacleDistance = Mathf.Min(lHitInfo.distance, lObstacleDistance);
}
// Ensure there's enough depth to swim in
float lMaxDepthFound = lObstacleDistance - lWaterDistance;
if (lMaxDepthFound > lMinDepth)
{
return(true);
}
}
}
}
}
// Return the final result
return(false);
}
/// <summary>
/// Tests if this motion should be started. However, the motion
/// isn't actually started.
/// </summary>
/// <returns></returns>
public override bool TestActivate()
{
if (!mIsStartable)
{
return(false);
}
// Grab the swimmer info if it doesn't exist
if (mSwimmerInfo == null)
{
mSwimmerInfo = SwimmerInfo.GetSwimmerInfo(mMotionController._Transform);
}
// This is only valid if we're in the right stance
if (mActorController.State.Stance != EnumControllerStance.SWIMMING)
{
return(false);
}
// Check that we're actually moving fast
mIsRunning = (mSwimStrafe != null && mSwimStrafe.IsActive && mSwimStrafe.IsRunning);
// If we passed last frame, ensure the platform isn't moving down
if (mIsSecondPass)
{
mIsSecondPass = false;
// Ensure there is STILL an edge without the bounds
bool lIsFound = RaycastExt.GetForwardEdge2(mMotionController._Transform, _MinHeight * _BodyScale, _MaxHeight * _BodyScale, 0.1f * _BodyScale, (_BodyRadius + _MaxDistance) * (mIsRunning ? 2f : 1f) * _BodyScale, _ClimbableLayers, out mRaycastHitInfo);
if (lIsFound && mRaycastHitInfo.collider.gameObject.transform.position.y >= mLastPlatformPosition.y)
{
return(true);
}
}
else
{
// Check if the user initiated exiting
if (mMotionController._InputSource != null && mMotionController._InputSource.IsJustPressed(ActionAlias))
{
// We can't exit if we're too deep
if (_MaxDepth > 0f && mSwimmerInfo.GetDepth() < _MaxDepth * _BodyScale)
{
// Ensure there is an edge without the bounds
bool lIsFound = RaycastExt.GetForwardEdge2(mMotionController._Transform, _MinHeight * _BodyScale, _MaxHeight * _BodyScale, 0.1f * _BodyScale, (_BodyRadius + _MaxDistance) * (mIsRunning ? 2f : 1f) * _BodyScale, _ClimbableLayers, out mRaycastHitInfo);
if (lIsFound)
{
mIsSecondPass = true;
mLastPlatformPosition = mRaycastHitInfo.collider.gameObject.transform.position;
}
}
}
}
#if UNITY_EDITOR
if (_IsDebugEnabled)
{
Vector3 lStart = mMotionController._Transform.position + (mMotionController._Transform.up * _MinHeight * _BodyScale) + (mMotionController._Transform.forward * _MinDistance * _BodyScale);
Vector3 lEnd = mMotionController._Transform.position + (mMotionController._Transform.up * _MinHeight * _BodyScale) + (mMotionController._Transform.forward * _MaxDistance * (mIsRunning ? 2f : 1f) * _BodyScale);
com.ootii.Graphics.GraphicsManager.DrawLine(lStart, lEnd, Color.blue);
lStart = mMotionController._Transform.position + (mMotionController._Transform.up * _MaxHeight * _BodyScale) + (mMotionController._Transform.forward * _MinDistance * _BodyScale);
lEnd = mMotionController._Transform.position + (mMotionController._Transform.up * _MaxHeight * _BodyScale) + (mMotionController._Transform.forward * _MaxDistance * (mIsRunning ? 2f : 1f) * _BodyScale);
com.ootii.Graphics.GraphicsManager.DrawLine(lStart, lEnd, Color.blue);
}
#endif
// Return the final result
return(false);
}