internal static ShapeFill NewInstance(JsonObject json, LottieComposition composition)
{
AnimatableColorValue color = null;
bool fillEnabled;
AnimatableIntegerValue opacity = null;
var name = json.GetNamedString("nm");
var jsonColor = json.GetNamedObject("c", null);
if (jsonColor != null)
{
color = AnimatableColorValue.Factory.NewInstance(jsonColor, composition);
}
var jsonOpacity = json.GetNamedObject("o", null);
if (jsonOpacity != null)
{
opacity = AnimatableIntegerValue.Factory.NewInstance(jsonOpacity, composition);
}
fillEnabled = json.GetNamedBoolean("fillEnabled", false);
var fillTypeInt = (int)json.GetNamedNumber("r", 1);
var fillType = fillTypeInt == 1 ? PathFillType.Winding : PathFillType.EvenOdd;
return(new ShapeFill(name, fillEnabled, fillType, color, opacity));
}
public AnimatableTextProperties(AnimatableColorValue color, AnimatableColorValue stroke, AnimatableFloatValue strokeWidth, AnimatableFloatValue tracking)
{
_color = color;
_stroke = stroke;
_strokeWidth = strokeWidth;
_tracking = tracking;
}
private ShapeFill(string name, bool fillEnabled, PathFillType fillType, AnimatableColorValue color, AnimatableIntegerValue opacity)
{
Name = name;
_fillEnabled = fillEnabled;
FillType = fillType;
_color = color;
_opacity = opacity;
}
public ShapeFill(string name, bool fillEnabled, PathFillType fillType, AnimatableColorValue color, AnimatableIntegerValue opacity, bool hidden)
{
Name = name;
_fillEnabled = fillEnabled;
FillType = fillType;
Color = color;
Opacity = opacity;
IsHidden = hidden;
}
public ShapeStroke(string name, AnimatableFloatValue offset, List <AnimatableFloatValue> lineDashPattern, AnimatableColorValue color, AnimatableIntegerValue opacity, AnimatableFloatValue width, LineCapType capType, LineJoinType joinType)
{
Name = name;
DashOffset = offset;
LineDashPattern = lineDashPattern;
Color = color;
Opacity = opacity;
Width = width;
CapType = capType;
JoinType = joinType;
}
internal static ShapeFill Parse(JsonReader reader, LottieComposition composition)
{
AnimatableColorValue color = null;
bool fillEnabled = false;
AnimatableIntegerValue opacity = null;
string name = null;
int fillTypeInt = 1;
bool hidden = false;
while (reader.HasNext())
{
switch (reader.NextName())
{
case "nm":
name = reader.NextString();
break;
case "c":
color = AnimatableValueParser.ParseColor(reader, composition);
break;
case "o":
opacity = AnimatableValueParser.ParseInteger(reader, composition);
break;
case "fillEnabled":
fillEnabled = reader.NextBoolean();
break;
case "r":
fillTypeInt = reader.NextInt();
break;
case "hd":
hidden = reader.NextBoolean();
break;
default:
reader.SkipValue();
break;
}
}
var fillType = fillTypeInt == 1 ? SKPathFillType.Winding : SKPathFillType.EvenOdd;
return(new ShapeFill(name, fillEnabled, fillType, color, opacity, hidden));
}
private static AnimatableTextProperties ParseAnimatableTextProperties(JsonReader reader,
LottieComposition composition)
{
AnimatableColorValue color = null;
AnimatableColorValue stroke = null;
AnimatableFloatValue strokeWidth = null;
AnimatableFloatValue tracking = null;
reader.BeginObject();
while (reader.HasNext())
{
switch (reader.NextName())
{
case "fc":
color = AnimatableValueParser.ParseColor(reader, composition);
break;
case "sc":
stroke = AnimatableValueParser.ParseColor(reader, composition);
break;
case "sw":
strokeWidth = AnimatableValueParser.ParseFloat(reader, composition);
break;
case "t":
tracking = AnimatableValueParser.ParseFloat(reader, composition);
break;
default:
reader.SkipValue();
break;
}
}
reader.EndObject();
return(new AnimatableTextProperties(color, stroke, strokeWidth, tracking));
}
internal static ShapeStroke Parse(JsonReader reader, LottieComposition composition)
{
string name = null;
AnimatableColorValue color = null;
AnimatableFloatValue width = null;
AnimatableIntegerValue opacity = null;
ShapeStroke.LineCapType capType = ShapeStroke.LineCapType.Unknown;
ShapeStroke.LineJoinType joinType = ShapeStroke.LineJoinType.Round;
AnimatableFloatValue offset = null;
float miterLimit = 0f;
List <AnimatableFloatValue> lineDashPattern = new List <AnimatableFloatValue>();
bool hidden = false;
while (reader.HasNext())
{
switch (reader.NextName())
{
case "nm":
name = reader.NextString();
break;
case "c":
color = AnimatableValueParser.ParseColor(reader, composition);
break;
case "w":
width = AnimatableValueParser.ParseFloat(reader, composition);
break;
case "o":
opacity = AnimatableValueParser.ParseInteger(reader, composition);
break;
case "lc":
capType = (ShapeStroke.LineCapType)(reader.NextInt() - 1);
break;
case "lj":
joinType = (ShapeStroke.LineJoinType)(reader.NextInt() - 1);
break;
case "ml":
miterLimit = reader.NextDouble();
break;
case "d":
reader.BeginArray();
while (reader.HasNext())
{
String n = null;
AnimatableFloatValue val = null;
reader.BeginObject();
while (reader.HasNext())
{
switch (reader.NextName())
{
case "n":
n = reader.NextString();
break;
case "v":
val = AnimatableValueParser.ParseFloat(reader, composition);
break;
default:
reader.SkipValue();
break;
}
}
reader.EndObject();
switch (n)
{
case "o":
offset = val;
break;
case "d":
case "g":
lineDashPattern.Add(val);
break;
}
}
reader.EndArray();
if (lineDashPattern.Count == 1)
{
// If there is only 1 value then it is assumed to be equal parts on and off.
lineDashPattern.Add(lineDashPattern[0]);
}
break;
case "hd":
hidden = reader.NextBoolean();
break;
default:
reader.SkipValue();
break;
}
}
return(new ShapeStroke(name, offset, lineDashPattern, color, opacity, width, capType, joinType, miterLimit, hidden));
}
