// Token: 0x06004E02 RID: 19970 RVA: 0x001377D8 File Offset: 0x001359D8
public bool ConstrainTargetToBounds(Transform target, ref global::AABBox targetBounds, bool immediate)
{
Vector3 vector = this.CalculateConstrainOffset(targetBounds.min, targetBounds.max);
if (vector.magnitude > 0f)
{
if (immediate)
{
target.localPosition += vector;
targetBounds.center += vector;
global::SpringPosition component = target.GetComponent <global::SpringPosition>();
if (component != null)
{
component.enabled = false;
}
}
else
{
global::SpringPosition springPosition = global::SpringPosition.Begin(target.gameObject, target.localPosition + vector, 13f);
springPosition.ignoreTimeScale = true;
springPosition.worldSpace = false;
}
return(true);
}
return(false);
}
public static BoxCollider AddWidgetCollider(GameObject go)
{
if (go != null)
{
Collider component = go.GetComponent <Collider>();
BoxCollider boxCollider = component as BoxCollider;
if (boxCollider == null)
{
if (component != null)
{
if (Application.isPlaying)
{
Object.Destroy(component);
}
else
{
Object.DestroyImmediate(component);
}
}
boxCollider = go.AddComponent <BoxCollider>();
}
int num = global::NGUITools.CalculateNextDepth(go);
global::AABBox aabbox = global::NGUIMath.CalculateRelativeWidgetBounds(go.transform);
boxCollider.isTrigger = true;
boxCollider.center = aabbox.center + Vector3.back * ((float)num * 0.25f);
boxCollider.size = new Vector3(aabbox.size.x, aabbox.size.y, 0f);
return(boxCollider);
}
return(null);
}
// Token: 0x060049E6 RID: 18918 RVA: 0x0011BFEC File Offset: 0x0011A1EC
private void CenterOnPos(Vector2 localPos)
{
if (this.mBG == null || this.mFG == null)
{
return;
}
global::AABBox aabbox = global::NGUIMath.CalculateRelativeInnerBounds(this.cachedTransform, this.mBG);
global::AABBox aabbox2 = global::NGUIMath.CalculateRelativeInnerBounds(this.cachedTransform, this.mFG);
if (this.mDir == global::UIScrollBar.Direction.Horizontal)
{
float num = aabbox.size.x - aabbox2.size.x;
float num2 = num * 0.5f;
float num3 = aabbox.center.x - num2;
float num4 = (num <= 0f) ? 0f : ((localPos.x - num3) / num);
this.scrollValue = ((!this.mInverted) ? num4 : (1f - num4));
}
else
{
float num5 = aabbox.size.y - aabbox2.size.y;
float num6 = num5 * 0.5f;
float num7 = aabbox.center.y - num6;
float num8 = (num5 <= 0f) ? 0f : (1f - (localPos.y - num7) / num5);
this.scrollValue = ((!this.mInverted) ? num8 : (1f - num8));
}
}
// Token: 0x060049EA RID: 18922 RVA: 0x0011C1FC File Offset: 0x0011A3FC
private void OnPressForeground(GameObject go, bool isPressed)
{
if (isPressed)
{
this.mCam = global::UICamera.currentCamera;
global::AABBox aabbox = global::NGUIMath.CalculateAbsoluteWidgetBounds(this.mFG.cachedTransform);
this.mScreenPos = this.mCam.WorldToScreenPoint(aabbox.center);
}
}
// Token: 0x06004A59 RID: 19033 RVA: 0x0011EF0C File Offset: 0x0011D10C
public static global::AABBox CalculateAbsoluteWidgetBounds(Transform trans)
{
global::AABBox result;
using (global::NGUIMath.WidgetList widgetsInChildren = global::NGUIMath.GetWidgetsInChildren(trans))
{
if (widgetsInChildren.empty)
{
result = default(global::AABBox);
}
else
{
global::AABBox aabbox = default(global::AABBox);
bool flag = true;
foreach (global::UIWidget uiwidget in widgetsInChildren)
{
Vector2 vector;
Vector2 vector2;
uiwidget.GetPivotOffsetAndRelativeSize(out vector, out vector2);
Vector3 vector3;
vector3.x = (vector.x + 0.5f) * vector2.x;
vector3.y = (vector.y - 0.5f) * vector2.y;
Vector3 vector4;
vector4.x = vector3.x + vector2.x * 0.5f;
vector4.y = vector3.y + vector2.y * 0.5f;
vector3.x -= vector2.x * 0.5f;
vector3.y -= vector2.y * 0.5f;
vector3.z = 0f;
vector4.z = 0f;
global::AABBox aabbox2 = new global::AABBox(ref vector3, ref vector4);
Matrix4x4 localToWorldMatrix = uiwidget.cachedTransform.localToWorldMatrix;
global::AABBox aabbox3;
aabbox2.TransformedAABB3x4(ref localToWorldMatrix, out aabbox3);
if (flag)
{
aabbox = aabbox3;
flag = false;
}
else
{
aabbox.Encapsulate(ref aabbox3);
}
}
if (flag)
{
result = new global::AABBox(trans.position);
}
else
{
result = aabbox;
}
}
}
return(result);
}
// Token: 0x06004996 RID: 18838 RVA: 0x00119C20 File Offset: 0x00117E20
public void SetDragAmount(float x, float y, bool updateScrollbars)
{
this.DisableSpring();
global::AABBox bounds = this.bounds;
if (bounds.min.x == bounds.max.x || bounds.min.y == bounds.max.x)
{
return;
}
Vector4 clipRange = this.mPanel.clipRange;
float num = clipRange.z * 0.5f;
float num2 = clipRange.w * 0.5f;
float num3 = bounds.min.x + num;
float num4 = bounds.max.x - num;
float num5 = bounds.min.y + num2;
float num6 = bounds.max.y - num2;
if (this.mPanel.clipping == global::UIDrawCall.Clipping.SoftClip)
{
num3 -= this.mPanel.clipSoftness.x;
num4 += this.mPanel.clipSoftness.x;
num5 -= this.mPanel.clipSoftness.y;
num6 += this.mPanel.clipSoftness.y;
}
float num7 = Mathf.Lerp(num3, num4, x);
float num8 = Mathf.Lerp(num6, num5, y);
if (!updateScrollbars)
{
Vector3 localPosition = this.mTrans.localPosition;
if (this.scale.x != 0f)
{
localPosition.x += clipRange.x - num7;
}
if (this.scale.y != 0f)
{
localPosition.y += clipRange.y - num8;
}
this.mTrans.localPosition = localPosition;
}
clipRange.x = num7;
clipRange.y = num8;
this.mPanel.clipRange = clipRange;
if (updateScrollbars)
{
this.UpdateScrollbars(false);
}
}
// Token: 0x06004A5D RID: 19037 RVA: 0x0011F354 File Offset: 0x0011D554
public static global::AABBox CalculateRelativeInnerBounds(Transform root, global::UISlicedSprite sprite)
{
Transform cachedTransform = sprite.cachedTransform;
Matrix4x4 matrix4x = root.worldToLocalMatrix * cachedTransform.localToWorldMatrix;
Vector2 vector;
Vector2 vector2;
sprite.GetPivotOffsetAndRelativeSize(out vector, out vector2);
float num = (vector.x + 0.5f) * vector2.x;
float num2 = (vector.y - 0.5f) * vector2.y;
vector2 *= 0.5f;
Vector3 localScale = cachedTransform.localScale;
float x = localScale.x;
float y = localScale.y;
Vector4 border = sprite.border;
if (x != 0f)
{
border.x /= x;
border.z /= x;
}
if (y != 0f)
{
border.y /= y;
border.w /= y;
}
Vector3 vector3;
vector3.x = num - vector2.x + border.x;
Vector3 vector4;
vector4.x = num + vector2.x - border.z;
vector3.y = num2 - vector2.y + border.y;
vector4.y = num2 + vector2.y - border.w;
vector3.z = (vector4.z = 0f);
global::AABBox aabbox = new global::AABBox(ref vector3, ref vector4);
global::AABBox result;
aabbox.TransformedAABB3x4(ref matrix4x, out result);
return(result);
}
// Token: 0x06002A50 RID: 10832 RVA: 0x0009D33C File Offset: 0x0009B53C
public void RepositionAtCursor()
{
Vector3 vector = global::UICamera.lastMousePosition;
Ray ray = this.uiCamera.ScreenPointToRay(vector);
float num = 0f;
if (this.planeTest.Raycast(ray, ref num))
{
base.transform.position = ray.GetPoint(num);
global::AABBox aabbox = global::NGUIMath.CalculateRelativeWidgetBounds(base.transform);
float num2 = base.transform.localPosition.x + aabbox.size.x - (float)Screen.width;
if (num2 > 0f)
{
base.transform.SetLocalPositionX(base.transform.localPosition.x - num2);
}
float num3 = base.transform.localPosition.y + aabbox.size.y - (float)Screen.height;
if (num3 > 0f)
{
base.transform.SetLocalPositionY(base.transform.localPosition.y - num3);
}
base.transform.localPosition = new Vector3(base.transform.localPosition.x, base.transform.localPosition.y, -180f);
}
}
// Token: 0x06004A06 RID: 18950 RVA: 0x0011CF1C File Offset: 0x0011B11C
private void RepositionVariableSize(List <Transform> children)
{
float num = 0f;
float num2 = 0f;
int num3 = (this.columns <= 0) ? 1 : (children.Count / this.columns + 1);
int num4 = (this.columns <= 0) ? children.Count : this.columns;
global::AABBox[,] array = new global::AABBox[num3, num4];
global::AABBox[] array2 = new global::AABBox[num4];
global::AABBox[] array3 = new global::AABBox[num3];
int num5 = 0;
int num6 = 0;
int i = 0;
int count = children.Count;
while (i < count)
{
Transform transform = children[i];
global::AABBox aabbox = global::NGUIMath.CalculateRelativeWidgetBounds(transform);
Vector3 localScale = transform.localScale;
aabbox.SetMinMax(Vector3.Scale(aabbox.min, localScale), Vector3.Scale(aabbox.max, localScale));
array[num6, num5] = aabbox;
array2[num5].Encapsulate(aabbox);
array3[num6].Encapsulate(aabbox);
if (++num5 >= this.columns && this.columns > 0)
{
num5 = 0;
num6++;
}
i++;
}
num5 = 0;
num6 = 0;
int j = 0;
int count2 = children.Count;
while (j < count2)
{
Transform transform2 = children[j];
global::AABBox aabbox2 = array[num6, num5];
global::AABBox aabbox3 = array2[num5];
global::AABBox aabbox4 = array3[num6];
Vector3 localPosition = transform2.localPosition;
Vector3 min = aabbox2.min;
Vector3 max = aabbox2.max;
Vector3 vector = aabbox2.size * 0.5f;
Vector3 center = aabbox2.center;
Vector3 min2 = aabbox4.min;
Vector3 max2 = aabbox4.max;
Vector3 min3 = aabbox3.min;
localPosition.x = num + vector.x - center.x;
localPosition.x += min.x - min3.x + this.padding.x;
if (this.direction == global::UITable.Direction.Down)
{
localPosition.y = -num2 - vector.y - center.y;
localPosition.y += (max.y - min.y - max2.y + min2.y) * 0.5f - this.padding.y;
}
else
{
localPosition.y = num2 + vector.y - center.y;
localPosition.y += (max.y - min.y - max2.y + min2.y) * 0.5f - this.padding.y;
}
num += min3.x - min3.x + this.padding.x * 2f;
transform2.localPosition = localPosition;
if (++num5 >= this.columns && this.columns > 0)
{
num5 = 0;
num6++;
num = 0f;
num2 += vector.y * 2f + this.padding.y * 2f;
}
j++;
}
}
// Token: 0x06004995 RID: 18837 RVA: 0x0011992C File Offset: 0x00117B2C
public void UpdateScrollbars(bool recalculateBounds)
{
if (this.mPanel == null)
{
return;
}
if (this.horizontalScrollBar != null || this.verticalScrollBar != null)
{
if (recalculateBounds)
{
this.mCalculatedBounds = false;
this._panelMayNeedBoundCalculation = false;
this.mShouldMove = this.shouldMove;
}
if (this.horizontalScrollBar != null)
{
global::AABBox bounds = this.bounds;
Vector3 size = bounds.size;
if (size.x > 0f)
{
Vector4 clipRange = this.mPanel.clipRange;
float num = clipRange.z * 0.5f;
float num2 = clipRange.x - num - bounds.min.x;
float num3 = bounds.max.x - num - clipRange.x;
if (this.mPanel.clipping == global::UIDrawCall.Clipping.SoftClip)
{
num2 += this.mPanel.clipSoftness.x;
num3 -= this.mPanel.clipSoftness.x;
}
num2 = Mathf.Clamp01(num2 / size.x);
num3 = Mathf.Clamp01(num3 / size.x);
float num4 = num2 + num3;
this.mIgnoreCallbacks = true;
this.horizontalScrollBar.barSize = 1f - num4;
this.horizontalScrollBar.scrollValue = ((num4 <= 0.001f) ? 0f : (num2 / num4));
this.mIgnoreCallbacks = false;
}
}
if (this.verticalScrollBar != null)
{
global::AABBox bounds2 = this.bounds;
Vector3 size2 = bounds2.size;
if (size2.y > 0f)
{
Vector4 clipRange2 = this.mPanel.clipRange;
float num5 = clipRange2.w * 0.5f;
float num6 = clipRange2.y - num5 - bounds2.min.y;
float num7 = bounds2.max.y - num5 - clipRange2.y;
if (this.mPanel.clipping == global::UIDrawCall.Clipping.SoftClip)
{
num6 += this.mPanel.clipSoftness.y;
num7 -= this.mPanel.clipSoftness.y;
}
num6 = Mathf.Clamp01(num6 / size2.y);
num7 = Mathf.Clamp01(num7 / size2.y);
float num8 = num6 + num7;
this.mIgnoreCallbacks = true;
this.verticalScrollBar.barSize = 1f - num8;
this.verticalScrollBar.scrollValue = ((num8 <= 0.001f) ? 0f : (1f - num6 / num8));
this.mIgnoreCallbacks = false;
}
}
}
else if (recalculateBounds)
{
this.mCalculatedBounds = false;
this._panelMayNeedBoundCalculation = false;
}
}
// Token: 0x060049CF RID: 18895 RVA: 0x0011B478 File Offset: 0x00119678
private void OnClick()
{
if (this.mChild == null && this.atlas != null && this.font != null && this.items.Count > 1)
{
this.mLabelList.Clear();
this.handleEvents = true;
if (this.mPanel == null)
{
this.mPanel = global::UIPanel.Find(base.transform, true);
}
Transform transform = base.transform;
global::AABBox aabbox = global::NGUIMath.CalculateRelativeWidgetBounds(transform.parent, transform);
this.mChild = new GameObject("Drop-down List");
this.mChild.layer = base.gameObject.layer;
Transform transform2 = this.mChild.transform;
transform2.parent = transform.parent;
transform2.localPosition = aabbox.min;
transform2.localRotation = Quaternion.identity;
transform2.localScale = Vector3.one;
this.mBackground = global::NGUITools.AddSprite(this.mChild, this.atlas, this.backgroundSprite);
this.mBackground.pivot = global::UIWidget.Pivot.TopLeft;
this.mBackground.depth = global::NGUITools.CalculateNextDepth(this.mPanel.gameObject);
this.mBackground.color = this.backgroundColor;
Vector4 border = this.mBackground.border;
this.mBgBorder = border.y;
this.mBackground.cachedTransform.localPosition = new Vector3(0f, border.y, 0f);
this.mHighlight = global::NGUITools.AddSprite(this.mChild, this.atlas, this.highlightSprite);
this.mHighlight.pivot = global::UIWidget.Pivot.TopLeft;
this.mHighlight.color = this.highlightColor;
global::UIAtlas.Sprite sprite = this.mHighlight.sprite;
float num = sprite.inner.yMin - sprite.outer.yMin;
float num2 = (float)this.font.size * this.textScale;
float num3 = 0f;
float num4 = -this.padding.y;
List <global::UILabel> list = new List <global::UILabel>();
int i = 0;
int count = this.items.Count;
while (i < count)
{
string text = this.items[i];
global::UILabel uilabel = global::NGUITools.AddWidget <global::UILabel>(this.mChild);
uilabel.pivot = global::UIWidget.Pivot.TopLeft;
uilabel.font = this.font;
uilabel.text = ((!this.isLocalized || !(global::Localization.instance != null)) ? text : global::Localization.instance.Get(text));
uilabel.color = this.textColor;
uilabel.cachedTransform.localPosition = new Vector3(border.x, num4, 0f);
uilabel.MakePixelPerfect();
if (this.textScale != 1f)
{
Vector3 localScale = uilabel.cachedTransform.localScale;
uilabel.cachedTransform.localScale = localScale * this.textScale;
}
list.Add(uilabel);
num4 -= num2;
num4 -= this.padding.y;
num3 = Mathf.Max(num3, uilabel.relativeSize.x * num2);
global::UIEventListener uieventListener = global::UIEventListener.Get(uilabel.gameObject);
uieventListener.onHover = new global::UIEventListener.BoolDelegate(this.OnItemHover);
uieventListener.onPress = new global::UIEventListener.BoolDelegate(this.OnItemPress);
uieventListener.parameter = text;
if (this.mSelectedItem == text)
{
this.Highlight(uilabel, true);
}
this.mLabelList.Add(uilabel);
i++;
}
num3 = Mathf.Max(num3, aabbox.size.x - border.x * 2f);
Vector3 center;
center..ctor(num3 * 0.5f / num2, -0.5f, 0f);
Vector3 size;
size..ctor(num3 / num2, (num2 + this.padding.y) / num2, 1f);
int j = 0;
int count2 = list.Count;
while (j < count2)
{
global::UILabel uilabel2 = list[j];
global::UIHotSpot uihotSpot = global::NGUITools.AddWidgetHotSpot(uilabel2.gameObject);
center.z = uihotSpot.center.z;
uihotSpot.center = center;
uihotSpot.size = size;
j++;
}
num3 += border.x * 2f;
num4 -= border.y;
this.mBackground.cachedTransform.localScale = new Vector3(num3, -num4 + border.y, 1f);
this.mHighlight.cachedTransform.localScale = new Vector3(num3 - border.x * 2f + (sprite.inner.xMin - sprite.outer.xMin) * 2f, num2 + num * 2f, 1f);
bool flag = this.position == global::UIPopupList.Position.Above;
if (this.position == global::UIPopupList.Position.Auto)
{
global::UICamera uicamera = global::UICamera.FindCameraForLayer(base.gameObject.layer);
if (uicamera != null)
{
flag = (uicamera.cachedCamera.WorldToViewportPoint(transform.position).y < 0.5f);
}
}
if (this.isAnimated)
{
float bottom = num4 + num2;
this.Animate(this.mHighlight, flag, bottom);
int k = 0;
int count3 = list.Count;
while (k < count3)
{
this.Animate(list[k], flag, bottom);
k++;
}
this.AnimateColor(this.mBackground);
this.AnimateScale(this.mBackground, flag, bottom);
}
if (flag)
{
transform2.localPosition = new Vector3(aabbox.min.x, aabbox.max.y - num4 - border.y, aabbox.min.z);
}
}
else
{
this.OnSelect(false);
}
}
// Token: 0x06004E03 RID: 19971 RVA: 0x0013788C File Offset: 0x00135A8C
public bool ConstrainTargetToBounds(Transform target, bool immediate)
{
global::AABBox aabbox = global::NGUIMath.CalculateRelativeWidgetBounds(this.cachedTransform, target);
return(this.ConstrainTargetToBounds(target, ref aabbox, immediate));
}
