public static float GetNearestKey(SvgElement element, float time, bool on)
{
float[] singleArray1 = AnimFunc.GetKeys(element);
Array.Sort(singleArray1, (Array)null, (IComparer)null);
for (int num1 = 0; num1 < singleArray1.Length; num1++)
{
float single1 = singleArray1[num1];
if ((single1 > time) || (Math.Abs((float)(single1 - time)) <= Math.Pow(10, -2)))
{
if (on)
{
if ((Math.Abs((float)(single1 - time)) <= Math.Pow(10, -2)) && ((num1 + 1) < singleArray1.Length))
{
return(singleArray1[num1 + 1]);
}
return(single1);
}
if ((num1 - 1) >= 0)
{
return(singleArray1[num1 - 1]);
}
return(0f);
}
}
return(singleArray1[singleArray1.Length - 1]);
}
public static Matrix GetMatrixForTime(ITransformBrush brush, int time)
{
int num1 = 0;
int num2 = 0;
((SvgElement)brush).SvgAnimAttributes = (Hashtable)((SvgElement)brush).SvgAttributes.Clone();
AnimFunc.CreateAnimateValues(brush, time, out num1, out num2);
return(brush.Transform.Matrix.Clone());
}
public static string[] Linear(string startvalue, float starttime, string endvalue, float endtime, DomType domtype, int time)
{
int num2;
int num5;
char[] chArray1 = new char[2] {
' ', ','
};
string[] textArray1 = startvalue.Split(chArray1);
char[] chArray2 = new char[2] {
' ', ','
};
string[] textArray2 = endvalue.Split(chArray2);
string[] textArray3 = new string[Math.Min(textArray1.Length, textArray2.Length)];
switch (domtype)
{
case DomType.SvgMatrix:
case DomType.SvgNumber:
{
num2 = 0;
goto Label_0217;
}
case DomType.SvgString:
{
goto Label_0762;
}
case DomType.SvgColor:
{
if ((!startvalue.Trim().StartsWith("url") && !endvalue.Trim().StartsWith("url")) && ((endvalue != "none") && (startvalue != "none")))
{
Color color1 = ColorFunc.ParseColor(startvalue.Trim());
Color color2 = ColorFunc.ParseColor(endvalue.Trim());
float single5 = (float)Math.Round((double)AnimFunc.Linear((float)color1.R, starttime, (float)color2.R, endtime, (float)time), 2);
float single6 = (float)Math.Round((double)AnimFunc.Linear((float)color1.G, starttime, (float)color2.G, endtime, (float)time), 2);
float single7 = (float)Math.Round((double)AnimFunc.Linear((float)color1.B, starttime, (float)color2.B, endtime, (float)time), 2);
string[] textArray11 = new string[1];
string[] textArray12 = new string[7] {
"rgb(", single5.ToString(), ",", single6.ToString(), ",", single7.ToString(), ")"
};
textArray11[0] = string.Concat(textArray12);
return(textArray11);
}
if (time < ((starttime / 2f) + (endtime / 2f)))
{
return(new string[1] {
startvalue
});
}
return(new string[1] {
endvalue
});
}
case DomType.SvgPath:
{
PointInfoCollection collection1 = new PointInfoCollection();
PointInfoCollection collection2 = new PointInfoCollection();
GraphicsPath path1 = PathFunc.PathDataParse(startvalue, collection1);
GraphicsPath path2 = PathFunc.PathDataParse(endvalue, collection2);
if (collection1.Count == collection2.Count)
{
string text4 = string.Empty;
for (int num3 = 0; num3 < collection1.Count; num3++)
{
PointInfo info1 = collection1[num3];
PointInfo info2 = collection2[num3];
if (((info1.Command.Trim().ToLower() != info2.Command.Trim().ToLower()) || (info1.IsStart != info2.IsStart)) || (info1.IsEnd != info2.IsEnd))
{
if ((time > ((starttime + endtime) / 2f)) && (time <= endtime))
{
return(new string[1] {
endvalue
});
}
if ((time <= ((starttime + endtime) / 2f)) && (time >= starttime))
{
return(new string[1] {
startvalue
});
}
return(new string[1] {
string.Empty
});
}
text4 = text4 + info1.Command.Trim().ToUpper();
string text5 = info1.Command.Trim().ToUpper();
if (((text5 == "C") || (text5 == "Q")) || (((text5 == "A") || (text5 == "T")) || (text5 == "S")))
{
float single8 = AnimFunc.Linear(info1.FirstControl.X, starttime, info2.FirstControl.X, endtime, (float)time);
float single9 = AnimFunc.Linear(info1.FirstControl.Y, starttime, info2.FirstControl.Y, endtime, (float)time);
string text8 = text4;
string[] textArray19 = new string[5] {
text8, single8.ToString(), " ", single9.ToString(), " "
};
text4 = string.Concat(textArray19);
single8 = AnimFunc.Linear(info1.SecondControl.X, starttime, info2.SecondControl.X, endtime, (float)time);
single9 = AnimFunc.Linear(info1.SecondControl.Y, starttime, info2.SecondControl.Y, endtime, (float)time);
string text9 = text4;
string[] textArray20 = new string[5] {
text9, single8.ToString(), " ", single9.ToString(), " "
};
text4 = string.Concat(textArray20);
}
float single10 = AnimFunc.Linear(info1.MiddlePoint.X, starttime, info2.MiddlePoint.X, endtime, (float)time);
float single11 = AnimFunc.Linear(info1.MiddlePoint.Y, starttime, info2.MiddlePoint.Y, endtime, (float)time);
string text10 = text4;
string[] textArray21 = new string[5] {
text10, single10.ToString(), " ", single11.ToString(), " "
};
text4 = string.Concat(textArray21);
if (info1.IsEnd)
{
text4 = text4 + "Z";
}
}
return(new string[1] {
text4
});
}
if ((time > ((starttime + endtime) / 2f)) && (time <= endtime))
{
return(new string[1] {
endvalue
});
}
if ((time <= ((starttime + endtime) / 2f)) && (time >= starttime))
{
return(new string[1] {
startvalue
});
}
return(new string[1] {
string.Empty
});
}
case DomType.SvgPoints:
{
PointF[] tfArray1 = PointsFunc.PointsParse(startvalue);
PointF[] tfArray2 = PointsFunc.PointsParse(endvalue);
if (tfArray1.Length == tfArray2.Length)
{
string text1 = string.Empty;
for (int num1 = 0; num1 < tfArray1.Length; num1++)
{
PointF tf1 = tfArray1[num1];
PointF tf2 = tfArray2[num1];
float single1 = AnimFunc.Linear(tf1.X, starttime, tf2.X, endtime, (float)time);
float single2 = AnimFunc.Linear(tf1.Y, starttime, tf2.Y, endtime, (float)time);
text1 = text1 + single1.ToString() + " " + single2.ToString();
if (num1 < (tfArray1.Length - 1))
{
text1 = text1 + ",";
}
}
return(new string[1] {
text1
});
}
if ((time > ((starttime + endtime) / 2f)) && (time <= endtime))
{
return(new string[1] {
endvalue
});
}
if ((time <= ((starttime + endtime) / 2f)) && (time >= starttime))
{
return(new string[1] {
startvalue
});
}
return(new string[1] {
string.Empty
});
}
default:
{
goto Label_0762;
}
}
Label_0217:
if (num2 >= textArray3.Length)
{
return(textArray3);
}
string text2 = textArray1[num2];
string text3 = textArray2[num2];
float single3 = 0f;
float single4 = 0f;
try
{
single3 = ItopVector.Core.Func.Number.ParseFloatStr(text2);
single4 = ItopVector.Core.Func.Number.ParseFloatStr(text3);
double num6 = Math.Round((double)AnimFunc.Linear(single3, starttime, single4, endtime, (float)time), 2);
textArray3[num2] = num6.ToString();
}
catch (Exception)
{
}
num2++;
goto Label_0217;
Label_0762:
num5 = 0;
while (num5 < textArray3.Length)
{
string text6 = textArray1[num5];
string text7 = textArray2[num5];
if (time >= ((endtime / 2f) + (starttime / 2f)))
{
textArray3[num5] = text7;
}
else if (time >= starttime)
{
textArray3[num5] = text6;
}
else
{
textArray3[num5] = string.Empty;
}
num5++;
}
return(textArray3);
}
public static Matrix GetMatrixForTime(IGraph graph, int time, int begin)
{
((SvgElement)graph).SvgAnimAttributes = (Hashtable)((SvgElement)graph).SvgAttributes.Clone();
AnimFunc.CreateAnimateValues(graph, time, begin);
return(graph.Transform.Matrix.Clone());
}
public static void CreateAnimateValues(ISvgElement svgelement, int time, int maxbegin)
{
if (svgelement is SvgElement)
{
SvgElement element1 = (SvgElement)svgelement;
element1.AnimateNameValues.Clear();
Hashtable hashtable1 = new Hashtable(0x10);
int num1 = 0;
int num2 = 0;
int num3 = 0;
SvgElementCollection.ISvgElementEnumerator enumerator1 = element1.AnimateList.GetEnumerator();
while (enumerator1.MoveNext())
{
ItopVector.Core.Animate.Animate animate1 = (ItopVector.Core.Animate.Animate)enumerator1.Current;
if (animate1.Begin < maxbegin)
{
string text1 = animate1.GetAttribute("additive").Trim();
if (((text1 == null) || (text1 == string.Empty)) && (animate1 is MotionAnimate))
{
text1 = "sum";
}
bool flag1 = text1 == "sum";
string text2 = animate1.AttributeName;
int num4 = animate1.Begin;
DomType type1 = DomTypeFunc.GetTypeOfAttributeName(text2);
object obj1 = animate1.GetAnimateResult((float)time, type1);
if ((obj1 != null) && (obj1.ToString() != string.Empty))
{
if (element1.AnimateNameValues.ContainsKey(text2))
{
AnimateInfo info1 = (AnimateInfo)element1.AnimateNameValues[text2];
info1.Add(obj1, num4, flag1);
}
else
{
AnimateInfo info2 = new AnimateInfo();
info2.Add(obj1, num4, flag1);
element1.AnimateNameValues.Add(text2, info2);
}
}
if (num1 == 0)
{
num2 = num4;
num3 = num4 + animate1.Duration;
continue;
}
num2 = Math.Min(animate1.Begin, num2);
num3 = Math.Max((int)(num4 + animate1.Duration), num3);
}
}
foreach (string text3 in element1.AnimateNameValues.Keys)
{
DomType type2 = DomTypeFunc.GetTypeOfAttributeName(text3);
if (element1.SvgAttributes.ContainsKey(text3))
{
object obj2 = element1.SvgAttributes[text3];
object obj3 = AnimFunc.GetAnimateValue(element1, text3, type2, obj2);
if (element1.SvgAnimAttributes.ContainsKey(text3))
{
element1.SvgAnimAttributes[text3] = obj3;
}
else
{
element1.SvgAnimAttributes.Add(text3, obj3);
}
continue;
}
object obj4 = null;
object obj5 = AnimFunc.GetAnimateValue(element1, text3, type2, obj4);
if (element1.SvgAnimAttributes.ContainsKey(text3))
{
element1.SvgAnimAttributes[text3] = obj5;
continue;
}
element1.SvgAnimAttributes.Add(text3, obj5);
}
}
}