//---------------------------------------------------------------------------------------------
//
// Update area (UV and size) in widget
// it means widget's inTexPos and inTexSize will be modified
//
//---------------------------------------------------------------------------------------------
static public void UpdateWidgetByArea(GUIBase_Widget widget, EditedArea editedArea, bool dirtyFlag)
{
if (widget)
{
Texture texture = widget.GetTexture();
if (texture)
{
float width = texture.width;
float height = texture.height;
widget.m_InTexPos.x = editedArea.Area.x / width;
widget.m_InTexPos.y = editedArea.Area.y / height;
widget.m_InTexSize.x = editedArea.Area.width / width;
widget.m_InTexSize.y = editedArea.Area.height / height;
widget.m_Grid9.Enabled = editedArea.UsesGrid9;
widget.m_Grid9.LeftSlice = editedArea.Area.width != 0.0f ? editedArea.Slices.left / editedArea.Area.width : 0.0f;
widget.m_Grid9.TopSlice = editedArea.Area.height != 0.0f ? editedArea.Slices.top / editedArea.Area.height : 0.0f;
widget.m_Grid9.RightSlice = editedArea.Area.width != 0.0f ? editedArea.Slices.right / editedArea.Area.width : 0.0f;
widget.m_Grid9.BottomSlice = editedArea.Area.height != 0.0f ? editedArea.Slices.bottom / editedArea.Area.height : 0.0f;
if (dirtyFlag)
{
EditorUtility.SetDirty(widget);
}
}
}
}
//zkopiruje widget parametry do edit arey
static public void CopyFromWidget(GUIBase_Widget selWidget, EditedArea targetArea)
{
if (selWidget)
{
Texture texture = selWidget.GetTexture();
if (texture)
{
float width = texture.width;
float height = texture.height;
targetArea.Area.x = selWidget.m_InTexPos.x * width;
targetArea.Area.y = selWidget.m_InTexPos.y * height;
targetArea.Area.width = selWidget.m_InTexSize.x * width;
targetArea.Area.height = selWidget.m_InTexSize.y * height;
targetArea.UsesGrid9 = selWidget.m_Grid9.Enabled;
targetArea.Slices.left = Mathf.RoundToInt(selWidget.m_Grid9.LeftSlice * targetArea.Area.width);
targetArea.Slices.top = Mathf.RoundToInt(selWidget.m_Grid9.TopSlice * targetArea.Area.height);
targetArea.Slices.right = Mathf.RoundToInt(selWidget.m_Grid9.RightSlice * targetArea.Area.width);
targetArea.Slices.bottom = Mathf.RoundToInt(selWidget.m_Grid9.BottomSlice * targetArea.Area.height);
}
}
}
public void CopyFrom(EditedArea other)
{
Area.x = other.Area.x;
Area.y = other.Area.y;
Area.width = other.Area.width;
Area.height = other.Area.height;
UsesGrid9 = other.UsesGrid9;
Slices.left = other.Slices.left;
Slices.right = other.Slices.right;
Slices.top = other.Slices.top;
Slices.bottom = other.Slices.bottom;
}