void SetupDir()
{
switch (followType)
{
case FollowType.Transform:
mainRigidbody.isKinematic = true;
break;
case FollowType.Rigidbody:
mainRigidbody.constraints = RigidbodyConstraints.None;
if (lockInactiveAxis)
{
mainRigidbody.constraints = AxisUtil.GetRigidbodyConstraints(axis, Axis.None);
}
if (lockInverse)
{
mainRigidbody.constraints |= RigidbodyConstraints.FreezeRotation;
}
break;
case FollowType.Joint:
mainRigidbody.constraints = RigidbodyConstraints.None;
if (lockInactiveAxis)
{
mainRigidbody.constraints = AxisUtil.GetRigidbodyConstraints(axis, Axis.None);
}
if (lockInverse)
{
mainRigidbody.constraints |= RigidbodyConstraints.FreezeRotation;
}
break;
}
}
private void CreatePlaneMesh()
{
// Create the grid plane as a combination of 4 quadrants. This allows us to draw them differently
// depending on various factors e.g. camera position.
// Each quadrant can be defined by a min and a max point. Each quadrant is labeled below for reference.
//
// min ----------------- a axis
// | Q | W |
// ----------------- <- center point is grid origin (0, 0, 0)
// | E | R |
// -----------------
// b axis max
GridPoint aAxisOriginOffset = -1 * GridPoint.Scale(m_gridData.gridOrigin, AxisUtil.GetVector(aAxis));
GridPoint bAxisOriginOffset = -1 * GridPoint.Scale(m_gridData.gridOrigin, AxisUtil.GetVector(bAxis));
GridPoint aAxisMaxOffset = m_gridData.GridPositionToGridPoint(AxisUtil.GetVector(aAxis) * m_gridData.gridSize) + aAxisOriginOffset;
GridPoint bAxisMaxOffset = m_gridData.GridPositionToGridPoint(AxisUtil.GetVector(bAxis) * m_gridData.gridSize) + bAxisOriginOffset;
GridPoint qMin = aAxisOriginOffset + bAxisOriginOffset;
GridPoint wMin = bAxisOriginOffset;
GridPoint eMin = aAxisOriginOffset;
GridPoint rMin = GridPoint.zero;
GridPoint qMax = rMin;
GridPoint wMax = aAxisMaxOffset;
GridPoint eMax = bAxisMaxOffset;
GridPoint rMax = aAxisMaxOffset + bAxisMaxOffset;
CreateMeshQuadrant(Quadrant.Q, qMin, qMax, aAxis, bAxis);
CreateMeshQuadrant(Quadrant.W, wMin, wMax, aAxis, bAxis);
CreateMeshQuadrant(Quadrant.E, eMin, eMax, aAxis, bAxis);
CreateMeshQuadrant(Quadrant.R, rMin, rMax, aAxis, bAxis);
}
private void DrawSelectionPlaneReferenceLines(Quadrant quadrant, Transform transform)
{
Color originalColor = Handles.color;
Color lineColor = GridSettings.instance.planeReferenceStyle == ReferenceLineStyle.SingleColor ?
GridSettings.instance.planeReferenceColor : GetAxisColor(m_axis);
lineColor.a = 1f;
Handles.color = lineColor;
Vector3 gridPosition = m_gridData.WorldToGridPosition(transform.position);
float aStart = ((quadrant & Quadrant.QE) != 0) ? -m_gridData.gridOrigin.GetComponent(aAxis) : 0f;
float bStart = ((quadrant & Quadrant.QW) != 0) ? -m_gridData.gridOrigin.GetComponent(bAxis) : 0f;
float aEnd = ((quadrant & Quadrant.QE) != 0) ? 0f : m_gridData.gridSize - m_gridData.gridOrigin.GetComponent(aAxis);
float bEnd = ((quadrant & Quadrant.QW) != 0) ? 0f : m_gridData.gridSize - m_gridData.gridOrigin.GetComponent(bAxis);
Vector3 start = gridPosition.GetComponentVector(m_axis) + AxisUtil.GetVector(aAxis) * aStart;
Vector3 end = gridPosition.GetComponentVector(m_axis) + AxisUtil.GetVector(aAxis) * aEnd;
Handles.DrawLine(start, end);
start = gridPosition.GetComponentVector(m_axis) + AxisUtil.GetVector(bAxis) * bStart;
end = gridPosition.GetComponentVector(m_axis) + AxisUtil.GetVector(bAxis) * bEnd;
Handles.DrawLine(start, end);
Handles.color = originalColor;
}
private void DrawSelectionAxisReferenceLines(Transform transform)
{
Color originalColor = Handles.color;
Color lineColor = GridSettings.instance.axisReferenceStyle == ReferenceLineStyle.SingleColor ?
GridSettings.instance.axisReferenceColor : GetAxisColor(m_axis);
lineColor.a = 1f;
Handles.color = lineColor;
Vector3 gridPosition = m_gridData.WorldToGridPosition(transform.position);
Vector3 planePosition = Vector3.Scale(gridPosition, Vector3.one - AxisUtil.GetVector(m_axis));
if (!Mathf.Approximately(gridPosition.GetComponent(aAxis), 0f) &&
!Mathf.Approximately(gridPosition.GetComponent(bAxis), 0f))
{
Handles.DrawLine(gridPosition, planePosition);
}
Handles.color = originalColor;
}
private void CreateMeshQuadrant(Quadrant quadrant, GridPoint minGridPoint, GridPoint maxGridPoint, Axis aAxis, Axis bAxis)
{
if ((minGridPoint.x == maxGridPoint.x && m_axis != Axis.X) ||
(minGridPoint.y == maxGridPoint.y && m_axis != Axis.Y) ||
(minGridPoint.z == maxGridPoint.z && m_axis != Axis.Z))
{
// one or more dimensions has 0 area, nothing to draw!
// note that components for this axis should be the same since that's the level we're drawing the plane at.
return;
}
Color minorColor;
Color majorColor;
int aMin = minGridPoint.GetComponent(aAxis);
int bMin = minGridPoint.GetComponent(bAxis);
int aMax = maxGridPoint.GetComponent(aAxis);
int bMax = maxGridPoint.GetComponent(bAxis);
minorColor = GetAxisColor(m_axis);
majorColor = minorColor;
majorColor.a = GridSettings.instance.majorLineOpacity;
GridPoint startA = GridPoint.Scale(minGridPoint, AxisUtil.GetVector(aAxis));
GridPoint startB = GridPoint.Scale(minGridPoint, AxisUtil.GetVector(bAxis));
GridPoint endA = GridPoint.Scale(maxGridPoint, AxisUtil.GetVector(aAxis));
GridPoint endB = GridPoint.Scale(maxGridPoint, AxisUtil.GetVector(bAxis));
MeshBuilder gridBuilder = new MeshBuilder();
Vector3 aAxisVector = AxisUtil.GetVector(aAxis);
Vector3 bAxisVector = AxisUtil.GetVector(bAxis);
int line = aMin;
for (int a = aMin; a < aMax + 1; ++a)
{
Color color = (line % GridSettings.instance.majorLineSpacing) == 0 ? majorColor : minorColor;
++line;
GridPoint aPoint = m_gridData.GridPositionToGridPoint(a * aAxisVector);
Vector3 start = m_gridData.GridPointToGridPosition(aPoint + startB);
Vector3 end = m_gridData.GridPointToGridPosition(aPoint + endB);
gridBuilder.AddVertex(start, color);
gridBuilder.AddVertex(end, color);
gridBuilder.AddIndex(gridBuilder.vertexCount - 2);
gridBuilder.AddIndex(gridBuilder.vertexCount - 1);
}
line = bMin;
for (int b = bMin; b < bMax + 1; ++b)
{
Color color = (line % GridSettings.instance.majorLineSpacing) == 0 ? majorColor : minorColor;
++line;
GridPoint bPoint = m_gridData.GridPositionToGridPoint(b * bAxisVector);
Vector3 start = m_gridData.GridPointToGridPosition(bPoint + startA);
Vector3 end = m_gridData.GridPointToGridPosition(bPoint + endA);
gridBuilder.AddVertex(start, color);
gridBuilder.AddVertex(end, color);
gridBuilder.AddIndex(gridBuilder.vertexCount - 2);
gridBuilder.AddIndex(gridBuilder.vertexCount - 1);
}
m_quadrantGrids.Add(quadrant, gridBuilder);
// add outlines
{
MeshBuilder outlineBuilder = new MeshBuilder();
Color color = GridSettings.instance.unfocusedColor;
Vector3 a = m_gridData.GridPointToGridPosition(startA + startB);
Vector3 b = m_gridData.GridPointToGridPosition(startA + endB);
Vector3 c = m_gridData.GridPointToGridPosition(endA + endB);
Vector3 d = m_gridData.GridPointToGridPosition(endA + startB);
outlineBuilder.AddVertex(a, color);
outlineBuilder.AddVertex(b, color);
outlineBuilder.AddVertex(c, color);
outlineBuilder.AddVertex(d, color);
outlineBuilder.AddIndex(outlineBuilder.vertexCount - 4);
outlineBuilder.AddIndex(outlineBuilder.vertexCount - 3);
outlineBuilder.AddIndex(outlineBuilder.vertexCount - 3);
outlineBuilder.AddIndex(outlineBuilder.vertexCount - 2);
outlineBuilder.AddIndex(outlineBuilder.vertexCount - 2);
outlineBuilder.AddIndex(outlineBuilder.vertexCount - 1);
outlineBuilder.AddIndex(outlineBuilder.vertexCount - 1);
outlineBuilder.AddIndex(outlineBuilder.vertexCount - 4);
m_quadrantOutlines.Add(quadrant, outlineBuilder);
}
}
/// <summary>
/// Calculates the auto interval.
/// </summary>
protected void CalculateAutoInterval()
{
_isIntervalCountZero = false;
bool isZoomig = false;
if (CheckType())
{
if (ZoomCoefficient < 1 || (ZoomOffset > 0 && ZoomCoefficient < 1))
{
MMinValue = ActualMinvalue + ZoomOffset * (ActualMaxvalue - ActualMinvalue);;
MMaxValue = MMinValue + ZoomCoefficient * (ActualMaxvalue - ActualMinvalue);
if (MMinValue < ActualMinvalue)
{
MMaxValue = MMaxValue + (ActualMinvalue - MMinValue);
MMinValue = ActualMinvalue;
}
if (MMaxValue > ActualMaxvalue)
{
MMinValue = MMinValue - (MMaxValue - ActualMaxvalue);
MMaxValue = ActualMaxvalue;
}
MStartValue = MMinValue;
isZoomig = true;
}
else
{
MMaxValue = ActualMaxvalue;
MMinValue = ActualMinvalue;
MStartValue = ActualMinvalue;
}
if (this.Interval == null)
{
switch (ActualType)
{
case ActualType.Double:
//m_MinValue = Math.Floor(m_MinValue);
this.MInterval = (int)AxisUtil.CalculateInetrval(MMinValue, MMaxValue, MIntervalCount);
//m_MaxValue = m_MinValue + (m_IntervalCount * this.m_Interval);
break;
case ActualType.DateTime:
this.MInterval = (MMaxValue - MMinValue) / MIntervalCount;
break;
default:
break;
}
this.MInterval = (MMaxValue - MMinValue) / MIntervalCount;
}
else if (!isZoomig)
{
switch (ActualType)
{
case ActualType.Double:
this.MIntervalCount = (int)Math.Abs((MMaxValue - MMinValue) / MInterval);
double tempMax = (this.MIntervalCount * this.MInterval) + MMinValue;
if (tempMax >= this.MMaxValue)
{
this.MMaxValue = tempMax;
}
if (tempMax < this.MMaxValue)
{
this.MMaxValue = tempMax + this.MInterval;
MIntervalCount++;
}
break;
case ActualType.DateTime:
this.MIntervalCount = (int)Math.Abs((MMaxValue - MMinValue) / MInterval);
break;
default:
break;
}
if (MIntervalCount < 1)
{
_isIntervalCountZero = true;
}
MIntervalCount = (MIntervalCount > 0) ? MIntervalCount : 1;
}
//if ((m_MinValue >= m_startValue + m_Interval))
// m_startValue = m_MinValue + (m_MinValue % m_Interval);
}
else
{
if (this.Interval == null)
{
this.MInterval = 1;
MStartValue = MMinValue;
}
else
{
MIntervalCount = (int)(((int)MMaxValue - (int)MMinValue) / (int)MInterval);
double tempMax = (this.MIntervalCount * this.MInterval) + MMinValue;
if (tempMax >= this.MMaxValue)
{
this.MMaxValue = tempMax;
}
else
if (tempMax < this.MMaxValue)
{
this.MMaxValue = tempMax + this.MInterval;
MIntervalCount++;
}
if ((MMinValue >= MStartValue + MInterval))
{
MStartValue = MStartValue + MInterval;
}
}
this.MIntervalCount = (int)Math.Abs(((int)MMaxValue - (int)MMinValue) / (int)MInterval);
MIntervalCount = (MIntervalCount > 0) ? MIntervalCount : 1;
if (MIntervalCount < 1)
{
_isIntervalCountZero = true;
}
}
RefreshSeries();
if (this.Chart != null && this.Chart.Containers != null && this.Chart.Containers.AxisLinesconatiner != null)
{
this.Chart.Containers.AxisLinesconatiner.Refresh();
}
}