|
public static MinMaxScroller ( |
||
| position | ||
| id | int | |
| value | float | |
| size | float | |
| visualStart | float | |
| visualEnd | float | |
| startLimit | float | |
| endLimit | float | |
| slider | ||
| thumb | ||
| leftButton | ||
| rightButton | ||
| horiz | bool | |
| return | void | |
private void SliderGUI()
{
if (!this.m_HSlider && !this.m_VSlider)
{
return;
}
Bounds drawingBounds = this.drawingBounds;
Rect areaInsideMargins = this.shownAreaInsideMargins;
float num1 = this.styles.sliderWidth - this.styles.visualSliderWidth;
float num2 = !this.vSlider || !this.hSlider ? 0.0f : num1;
Vector2 scale = this.m_Scale;
if (this.m_HSlider)
{
Rect position = new Rect(this.drawRect.x + 1f, this.drawRect.yMax - num1, this.drawRect.width - num2, this.styles.sliderWidth);
float width = areaInsideMargins.width;
float xMin = areaInsideMargins.xMin;
EditorGUIExt.MinMaxScroller(position, this.horizontalScrollbarID, ref xMin, ref width, drawingBounds.min.x, drawingBounds.max.x, float.NegativeInfinity, float.PositiveInfinity, this.styles.horizontalScrollbar, this.styles.horizontalMinMaxScrollbarThumb, this.styles.horizontalScrollbarLeftButton, this.styles.horizontalScrollbarRightButton, true);
float num3 = xMin;
float num4 = xMin + width;
if ((double)num3 > (double)areaInsideMargins.xMin)
{
num3 = Mathf.Min(num3, num4 - this.m_HScaleMin);
}
if ((double)num4 < (double)areaInsideMargins.xMax)
{
num4 = Mathf.Max(num4, num3 + this.m_HScaleMin);
}
this.SetShownHRangeInsideMargins(num3, num4);
}
if (this.m_VSlider)
{
Rect position = new Rect(this.drawRect.xMax - num1, this.drawRect.y, this.styles.sliderWidth, this.drawRect.height - num2);
float height = areaInsideMargins.height;
float num3 = -areaInsideMargins.yMax;
EditorGUIExt.MinMaxScroller(position, this.verticalScrollbarID, ref num3, ref height, -drawingBounds.max.y, -drawingBounds.min.y, float.NegativeInfinity, float.PositiveInfinity, this.styles.verticalScrollbar, this.styles.verticalMinMaxScrollbarThumb, this.styles.verticalScrollbarUpButton, this.styles.verticalScrollbarDownButton, false);
float num4 = (float)-((double)num3 + (double)height);
float num5 = -num3;
if ((double)num4 > (double)areaInsideMargins.yMin)
{
num4 = Mathf.Min(num4, num5 - this.m_VScaleMin);
}
if ((double)num5 < (double)areaInsideMargins.yMax)
{
num5 = Mathf.Max(num5, num4 + this.m_VScaleMin);
}
this.SetShownVRangeInsideMargins(num4, num5);
}
if (!this.uniformScale)
{
return;
}
float num6 = this.drawRect.width / this.drawRect.height;
Vector2 vector2 = scale - this.m_Scale;
this.m_Scale -= new Vector2(-vector2.y * num6, -vector2.x / num6);
this.m_Translation.x -= vector2.y / 2f;
this.m_Translation.y -= vector2.x / 2f;
this.EnforceScaleAndRange();
}
private void SliderGUI()
{
if (this.m_HSlider || this.m_VSlider)
{
float num;
float num2;
Bounds drawingBounds = this.drawingBounds;
Rect shownAreaInsideMargins = this.shownAreaInsideMargins;
float num3 = this.styles.sliderWidth - this.styles.visualSliderWidth;
float num4 = (!this.vSlider || !this.hSlider) ? 0f : num3;
Vector2 scale = this.m_Scale;
if (this.m_HSlider)
{
Rect position = new Rect(this.drawRect.x + 1f, this.drawRect.yMax - num3, this.drawRect.width - num4, this.styles.sliderWidth);
float width = shownAreaInsideMargins.width;
float xMin = shownAreaInsideMargins.xMin;
EditorGUIExt.MinMaxScroller(position, this.horizontalScrollbarID, ref xMin, ref width, drawingBounds.min.x, drawingBounds.max.x, float.NegativeInfinity, float.PositiveInfinity, this.styles.horizontalScrollbar, this.styles.horizontalMinMaxScrollbarThumb, this.styles.horizontalScrollbarLeftButton, this.styles.horizontalScrollbarRightButton, true);
num = xMin;
num2 = xMin + width;
if (num > shownAreaInsideMargins.xMin)
{
num = Mathf.Min(num, num2 - this.m_HScaleMin);
}
if (num2 < shownAreaInsideMargins.xMax)
{
num2 = Mathf.Max(num2, num + this.m_HScaleMin);
}
this.SetShownHRangeInsideMargins(num, num2);
}
if (this.m_VSlider)
{
Rect rect3 = new Rect(this.drawRect.xMax - num3, this.drawRect.y, this.styles.sliderWidth, this.drawRect.height - num4);
float height = shownAreaInsideMargins.height;
float num8 = -shownAreaInsideMargins.yMax;
EditorGUIExt.MinMaxScroller(rect3, this.verticalScrollbarID, ref num8, ref height, -drawingBounds.max.y, -drawingBounds.min.y, float.NegativeInfinity, float.PositiveInfinity, this.styles.verticalScrollbar, this.styles.verticalMinMaxScrollbarThumb, this.styles.verticalScrollbarUpButton, this.styles.verticalScrollbarDownButton, false);
num = -(num8 + height);
num2 = -num8;
if (num > shownAreaInsideMargins.yMin)
{
num = Mathf.Min(num, num2 - this.m_VScaleMin);
}
if (num2 < shownAreaInsideMargins.yMax)
{
num2 = Mathf.Max(num2, num + this.m_VScaleMin);
}
this.SetShownVRangeInsideMargins(num, num2);
}
if (this.uniformScale)
{
float num9 = this.drawRect.width / this.drawRect.height;
scale -= this.m_Scale;
Vector2 vector2 = new Vector2(-scale.y * num9, -scale.x / num9);
this.m_Scale -= vector2;
this.m_Translation.x -= scale.y / 2f;
this.m_Translation.y -= scale.x / 2f;
this.EnforceScaleAndRange();
}
}
}
private void SliderGUI()
{
if (!this.m_HSlider && !this.m_VSlider)
{
return;
}
Bounds drawingBounds = this.drawingBounds;
Rect shownAreaInsideMargins = this.shownAreaInsideMargins;
float num = this.styles.sliderWidth - this.styles.visualSliderWidth;
float num2 = (!this.vSlider || !this.hSlider) ? 0f : num;
Vector2 a = this.m_Scale;
if (this.m_HSlider)
{
Rect position = new Rect(this.drawRect.x + 1f, this.drawRect.yMax - num, this.drawRect.width - num2, this.styles.sliderWidth);
float width = shownAreaInsideMargins.width;
float xMin = shownAreaInsideMargins.xMin;
EditorGUIExt.MinMaxScroller(position, this.horizontalScrollbarID, ref xMin, ref width, drawingBounds.min.x, drawingBounds.max.x, float.NegativeInfinity, float.PositiveInfinity, this.styles.horizontalScrollbar, this.styles.horizontalMinMaxScrollbarThumb, this.styles.horizontalScrollbarLeftButton, this.styles.horizontalScrollbarRightButton, true);
float num3 = xMin;
float num4 = xMin + width;
if (num3 > shownAreaInsideMargins.xMin)
{
num3 = Mathf.Min(num3, num4 - this.m_HScaleMin);
}
if (num4 < shownAreaInsideMargins.xMax)
{
num4 = Mathf.Max(num4, num3 + this.m_HScaleMin);
}
this.SetShownHRangeInsideMargins(num3, num4);
}
if (this.m_VSlider)
{
Rect position2 = new Rect(this.drawRect.xMax - num, this.drawRect.y, this.styles.sliderWidth, this.drawRect.height - num2);
float height = shownAreaInsideMargins.height;
float num5 = -shownAreaInsideMargins.yMax;
EditorGUIExt.MinMaxScroller(position2, this.verticalScrollbarID, ref num5, ref height, -drawingBounds.max.y, -drawingBounds.min.y, float.NegativeInfinity, float.PositiveInfinity, this.styles.verticalScrollbar, this.styles.verticalMinMaxScrollbarThumb, this.styles.verticalScrollbarUpButton, this.styles.verticalScrollbarDownButton, false);
float num3 = -(num5 + height);
float num4 = -num5;
if (num3 > shownAreaInsideMargins.yMin)
{
num3 = Mathf.Min(num3, num4 - this.m_VScaleMin);
}
if (num4 < shownAreaInsideMargins.yMax)
{
num4 = Mathf.Max(num4, num3 + this.m_VScaleMin);
}
this.SetShownVRangeInsideMargins(num3, num4);
}
if (this.uniformScale)
{
float num6 = this.drawRect.width / this.drawRect.height;
a -= this.m_Scale;
Vector2 b = new Vector2(-a.y * num6, -a.x / num6);
this.m_Scale -= b;
this.m_Translation.x = this.m_Translation.x - a.y / 2f;
this.m_Translation.y = this.m_Translation.y - a.x / 2f;
this.EnforceScaleAndRange();
}
}
void SliderGUI()
{
if (!m_HSlider && !m_VSlider)
{
return;
}
using (new EditorGUI.DisabledScope(!enableMouseInput))
{
Bounds editorBounds = drawingBounds;
Rect area = shownAreaInsideMargins;
float min, max;
float inset = styles.sliderWidth - styles.visualSliderWidth;
float otherInset = (vSlider && hSlider) ? inset : 0;
Vector2 scaleDelta = m_Scale;
// Horizontal range slider
if (m_HSlider)
{
Rect hRangeSliderRect = new Rect(drawRect.x + 1, drawRect.yMax - inset, drawRect.width - otherInset, styles.sliderWidth);
float shownXRange = area.width;
float shownXMin = area.xMin;
if (allowSliderZoomHorizontal)
{
EditorGUIExt.MinMaxScroller(hRangeSliderRect, horizontalScrollbarID,
ref shownXMin, ref shownXRange,
editorBounds.min.x, editorBounds.max.x,
Mathf.NegativeInfinity, Mathf.Infinity,
styles.horizontalScrollbar, styles.horizontalMinMaxScrollbarThumb,
styles.horizontalScrollbarLeftButton, styles.horizontalScrollbarRightButton, true);
}
else
{
shownXMin = GUI.Scroller(hRangeSliderRect,
shownXMin, shownXRange, editorBounds.min.x, editorBounds.max.x,
styles.horizontalScrollbar, styles.horizontalMinMaxScrollbarThumb,
styles.horizontalScrollbarLeftButton, styles.horizontalScrollbarRightButton, true);
}
min = shownXMin;
max = shownXMin + shownXRange;
if (min > area.xMin)
{
min = Mathf.Min(min, max - rect.width / m_HScaleMax);
}
if (max < area.xMax)
{
max = Mathf.Max(max, min + rect.width / m_HScaleMax);
}
SetShownHRangeInsideMargins(min, max);
}
// Vertical range slider
// Reverse y values since y increses upwards for the draw area but downwards for the slider
if (m_VSlider)
{
if (m_UpDirection == YDirection.Positive)
{
Rect vRangeSliderRect = new Rect(drawRect.xMax - inset, drawRect.y, styles.sliderWidth, drawRect.height - otherInset);
float shownYRange = area.height;
float shownYMin = -area.yMax;
if (allowSliderZoomVertical)
{
EditorGUIExt.MinMaxScroller(vRangeSliderRect, verticalScrollbarID,
ref shownYMin, ref shownYRange,
-editorBounds.max.y, -editorBounds.min.y,
Mathf.NegativeInfinity, Mathf.Infinity,
styles.verticalScrollbar, styles.verticalMinMaxScrollbarThumb,
styles.verticalScrollbarUpButton, styles.verticalScrollbarDownButton, false);
}
else
{
shownYMin = GUI.Scroller(vRangeSliderRect,
shownYMin, shownYRange, -editorBounds.max.y, -editorBounds.min.y,
styles.verticalScrollbar, styles.verticalMinMaxScrollbarThumb,
styles.verticalScrollbarUpButton, styles.verticalScrollbarDownButton, false);
}
min = -(shownYMin + shownYRange);
max = -shownYMin;
if (min > area.yMin)
{
min = Mathf.Min(min, max - rect.height / m_VScaleMax);
}
if (max < area.yMax)
{
max = Mathf.Max(max, min + rect.height / m_VScaleMax);
}
SetShownVRangeInsideMargins(min, max);
}
else
{
Rect vRangeSliderRect = new Rect(drawRect.xMax - inset, drawRect.y, styles.sliderWidth, drawRect.height - otherInset);
float shownYRange = area.height;
float shownYMin = area.yMin;
if (allowSliderZoomVertical)
{
EditorGUIExt.MinMaxScroller(vRangeSliderRect, verticalScrollbarID,
ref shownYMin, ref shownYRange,
editorBounds.min.y, editorBounds.max.y,
Mathf.NegativeInfinity, Mathf.Infinity,
styles.verticalScrollbar, styles.verticalMinMaxScrollbarThumb,
styles.verticalScrollbarUpButton, styles.verticalScrollbarDownButton, false);
}
else
{
shownYMin = GUI.Scroller(vRangeSliderRect,
shownYMin, shownYRange, editorBounds.min.y, editorBounds.max.y,
styles.verticalScrollbar, styles.verticalMinMaxScrollbarThumb,
styles.verticalScrollbarUpButton, styles.verticalScrollbarDownButton, false);
}
min = shownYMin;
max = shownYMin + shownYRange;
if (min > area.yMin)
{
min = Mathf.Min(min, max - rect.height / m_VScaleMax);
}
if (max < area.yMax)
{
max = Mathf.Max(max, min + rect.height / m_VScaleMax);
}
SetShownVRangeInsideMargins(min, max);
}
}
if (uniformScale)
{
float aspect = drawRect.width / drawRect.height;
scaleDelta -= m_Scale;
var delta = new Vector2(-scaleDelta.y * aspect, -scaleDelta.x / aspect);
m_Scale -= delta;
m_Translation.x -= scaleDelta.y / 2;
m_Translation.y -= scaleDelta.x / 2;
EnforceScaleAndRange();
}
}
}
private void SliderGUI()
{
if (this.m_HSlider || this.m_VSlider)
{
using (new EditorGUI.DisabledScope(!this.enableMouseInput))
{
Bounds drawingBounds = this.drawingBounds;
Rect shownAreaInsideMargins = this.shownAreaInsideMargins;
float num = this.styles.sliderWidth - this.styles.visualSliderWidth;
float num2 = (!this.vSlider || !this.hSlider) ? 0f : num;
Vector2 a = this.m_Scale;
if (this.m_HSlider)
{
Rect position = new Rect(this.drawRect.x + 1f, this.drawRect.yMax - num, this.drawRect.width - num2, this.styles.sliderWidth);
float width = shownAreaInsideMargins.width;
float num3 = shownAreaInsideMargins.xMin;
if (this.m_EnableSliderZoom)
{
EditorGUIExt.MinMaxScroller(position, this.horizontalScrollbarID, ref num3, ref width, drawingBounds.min.x, drawingBounds.max.x, float.NegativeInfinity, float.PositiveInfinity, this.styles.horizontalScrollbar, this.styles.horizontalMinMaxScrollbarThumb, this.styles.horizontalScrollbarLeftButton, this.styles.horizontalScrollbarRightButton, true);
}
else
{
num3 = GUI.Scroller(position, num3, width, drawingBounds.min.x, drawingBounds.max.x, this.styles.horizontalScrollbar, this.styles.horizontalMinMaxScrollbarThumb, this.styles.horizontalScrollbarLeftButton, this.styles.horizontalScrollbarRightButton, true);
}
float num4 = num3;
float num5 = num3 + width;
if (num4 > shownAreaInsideMargins.xMin)
{
num4 = Mathf.Min(num4, num5 - this.rect.width / this.m_HScaleMax);
}
if (num5 < shownAreaInsideMargins.xMax)
{
num5 = Mathf.Max(num5, num4 + this.rect.width / this.m_HScaleMax);
}
this.SetShownHRangeInsideMargins(num4, num5);
}
if (this.m_VSlider)
{
if (this.m_UpDirection == ZoomableArea.YDirection.Positive)
{
Rect position2 = new Rect(this.drawRect.xMax - num, this.drawRect.y, this.styles.sliderWidth, this.drawRect.height - num2);
float height = shownAreaInsideMargins.height;
float num6 = -shownAreaInsideMargins.yMax;
if (this.m_EnableSliderZoom)
{
EditorGUIExt.MinMaxScroller(position2, this.verticalScrollbarID, ref num6, ref height, -drawingBounds.max.y, -drawingBounds.min.y, float.NegativeInfinity, float.PositiveInfinity, this.styles.verticalScrollbar, this.styles.verticalMinMaxScrollbarThumb, this.styles.verticalScrollbarUpButton, this.styles.verticalScrollbarDownButton, false);
}
else
{
num6 = GUI.Scroller(position2, num6, height, -drawingBounds.max.y, -drawingBounds.min.y, this.styles.verticalScrollbar, this.styles.verticalMinMaxScrollbarThumb, this.styles.verticalScrollbarUpButton, this.styles.verticalScrollbarDownButton, false);
}
float num4 = -(num6 + height);
float num5 = -num6;
if (num4 > shownAreaInsideMargins.yMin)
{
num4 = Mathf.Min(num4, num5 - this.rect.height / this.m_VScaleMax);
}
if (num5 < shownAreaInsideMargins.yMax)
{
num5 = Mathf.Max(num5, num4 + this.rect.height / this.m_VScaleMax);
}
this.SetShownVRangeInsideMargins(num4, num5);
}
else
{
Rect position3 = new Rect(this.drawRect.xMax - num, this.drawRect.y, this.styles.sliderWidth, this.drawRect.height - num2);
float height2 = shownAreaInsideMargins.height;
float num7 = shownAreaInsideMargins.yMin;
if (this.m_EnableSliderZoom)
{
EditorGUIExt.MinMaxScroller(position3, this.verticalScrollbarID, ref num7, ref height2, drawingBounds.min.y, drawingBounds.max.y, float.NegativeInfinity, float.PositiveInfinity, this.styles.verticalScrollbar, this.styles.verticalMinMaxScrollbarThumb, this.styles.verticalScrollbarUpButton, this.styles.verticalScrollbarDownButton, false);
}
else
{
num7 = GUI.Scroller(position3, num7, height2, drawingBounds.min.y, drawingBounds.max.y, this.styles.verticalScrollbar, this.styles.verticalMinMaxScrollbarThumb, this.styles.verticalScrollbarUpButton, this.styles.verticalScrollbarDownButton, false);
}
float num4 = num7;
float num5 = num7 + height2;
if (num4 > shownAreaInsideMargins.yMin)
{
num4 = Mathf.Min(num4, num5 - this.rect.height / this.m_VScaleMax);
}
if (num5 < shownAreaInsideMargins.yMax)
{
num5 = Mathf.Max(num5, num4 + this.rect.height / this.m_VScaleMax);
}
this.SetShownVRangeInsideMargins(num4, num5);
}
}
if (this.uniformScale)
{
float num8 = this.drawRect.width / this.drawRect.height;
a -= this.m_Scale;
Vector2 b = new Vector2(-a.y * num8, -a.x / num8);
this.m_Scale -= b;
this.m_Translation.x = this.m_Translation.x - a.y / 2f;
this.m_Translation.y = this.m_Translation.y - a.x / 2f;
this.EnforceScaleAndRange();
}
}
}
}
private void SliderGUI()
{
if (this.m_HSlider || this.m_VSlider)
{
using (new EditorGUI.DisabledScope(!this.enableMouseInput))
{
float num;
float num2;
Bounds drawingBounds = this.drawingBounds;
Rect shownAreaInsideMargins = this.shownAreaInsideMargins;
float num3 = this.styles.sliderWidth - this.styles.visualSliderWidth;
float num4 = (!this.vSlider || !this.hSlider) ? 0f : num3;
Vector2 scale = this.m_Scale;
if (this.m_HSlider)
{
Rect position = new Rect(this.drawRect.x + 1f, this.drawRect.yMax - num3, this.drawRect.width - num4, this.styles.sliderWidth);
float width = shownAreaInsideMargins.width;
float xMin = shownAreaInsideMargins.xMin;
if (this.m_EnableSliderZoom)
{
EditorGUIExt.MinMaxScroller(position, this.horizontalScrollbarID, ref xMin, ref width, drawingBounds.min.x, drawingBounds.max.x, float.NegativeInfinity, float.PositiveInfinity, this.styles.horizontalScrollbar, this.styles.horizontalMinMaxScrollbarThumb, this.styles.horizontalScrollbarLeftButton, this.styles.horizontalScrollbarRightButton, true);
}
else
{
xMin = GUI.Scroller(position, xMin, width, drawingBounds.min.x, drawingBounds.max.x, this.styles.horizontalScrollbar, this.styles.horizontalMinMaxScrollbarThumb, this.styles.horizontalScrollbarLeftButton, this.styles.horizontalScrollbarRightButton, true);
}
num = xMin;
num2 = xMin + width;
if (num > shownAreaInsideMargins.xMin)
{
num = Mathf.Min(num, num2 - (this.rect.width / this.m_HScaleMax));
}
if (num2 < shownAreaInsideMargins.xMax)
{
num2 = Mathf.Max(num2, num + (this.rect.width / this.m_HScaleMax));
}
this.SetShownHRangeInsideMargins(num, num2);
}
if (this.m_VSlider)
{
if (this.m_UpDirection == YDirection.Positive)
{
Rect rect8 = new Rect(this.drawRect.xMax - num3, this.drawRect.y, this.styles.sliderWidth, this.drawRect.height - num4);
float height = shownAreaInsideMargins.height;
float num8 = -shownAreaInsideMargins.yMax;
if (this.m_EnableSliderZoom)
{
EditorGUIExt.MinMaxScroller(rect8, this.verticalScrollbarID, ref num8, ref height, -drawingBounds.max.y, -drawingBounds.min.y, float.NegativeInfinity, float.PositiveInfinity, this.styles.verticalScrollbar, this.styles.verticalMinMaxScrollbarThumb, this.styles.verticalScrollbarUpButton, this.styles.verticalScrollbarDownButton, false);
}
else
{
num8 = GUI.Scroller(rect8, num8, height, -drawingBounds.max.y, -drawingBounds.min.y, this.styles.verticalScrollbar, this.styles.verticalMinMaxScrollbarThumb, this.styles.verticalScrollbarUpButton, this.styles.verticalScrollbarDownButton, false);
}
num = -(num8 + height);
num2 = -num8;
if (num > shownAreaInsideMargins.yMin)
{
num = Mathf.Min(num, num2 - (this.rect.height / this.m_VScaleMax));
}
if (num2 < shownAreaInsideMargins.yMax)
{
num2 = Mathf.Max(num2, num + (this.rect.height / this.m_VScaleMax));
}
this.SetShownVRangeInsideMargins(num, num2);
}
else
{
Rect rect14 = new Rect(this.drawRect.xMax - num3, this.drawRect.y, this.styles.sliderWidth, this.drawRect.height - num4);
float size = shownAreaInsideMargins.height;
float yMin = shownAreaInsideMargins.yMin;
if (this.m_EnableSliderZoom)
{
EditorGUIExt.MinMaxScroller(rect14, this.verticalScrollbarID, ref yMin, ref size, drawingBounds.min.y, drawingBounds.max.y, float.NegativeInfinity, float.PositiveInfinity, this.styles.verticalScrollbar, this.styles.verticalMinMaxScrollbarThumb, this.styles.verticalScrollbarUpButton, this.styles.verticalScrollbarDownButton, false);
}
else
{
yMin = GUI.Scroller(rect14, yMin, size, drawingBounds.min.y, drawingBounds.max.y, this.styles.verticalScrollbar, this.styles.verticalMinMaxScrollbarThumb, this.styles.verticalScrollbarUpButton, this.styles.verticalScrollbarDownButton, false);
}
num = yMin;
num2 = yMin + size;
if (num > shownAreaInsideMargins.yMin)
{
num = Mathf.Min(num, num2 - (this.rect.height / this.m_VScaleMax));
}
if (num2 < shownAreaInsideMargins.yMax)
{
num2 = Mathf.Max(num2, num + (this.rect.height / this.m_VScaleMax));
}
this.SetShownVRangeInsideMargins(num, num2);
}
}
if (this.uniformScale)
{
float num11 = this.drawRect.width / this.drawRect.height;
scale -= this.m_Scale;
Vector2 vector14 = new Vector2(-scale.y * num11, -scale.x / num11);
this.m_Scale -= vector14;
this.m_Translation.x -= scale.y / 2f;
this.m_Translation.y -= scale.x / 2f;
this.EnforceScaleAndRange();
}
}
}
}