public static BodymovinContent init(string jsonPath)
{
if (Resources.Load <TextAsset>(jsonPath) == null)
{
Debug.Log(">>>> JSON NOT FOUND <<<<");
return(new BodymovinContent()
{
});
}
string json = Resources.Load <TextAsset>(jsonPath).text;
JSONNode data = JSON.Parse(json);
BodymovinContent content = new BodymovinContent {
nm = data["nm"],
v = data["v"],
fr = data["fr"],
ip = data["ip"],
op = data["op"],
w = data["w"],
h = data["h"]
};
content.w = Mathf.FloorToInt(content.w);
content.h = Mathf.FloorToInt(content.h);
ParseLayers(ref content, data);
return(content);
}
private void MovinInit(string path, int sort = 0, float scale = 1f, float strokeWidth = 0.5f)
{
scale *= 0.1f; // Reduce default scale
this.sort = sort;
this.scale = scale;
this.strokeWidth = strokeWidth;
content = BodymovinContent.init(path);
if (content.layers == null || content.layers.Length <= 0)
{
Debug.Log(">>>> NO CONTENT LAYERS, ABORT! <<<<");
return;
}
transform.localScale = Vector3.one * this.scale;
transform.localPosition -= new Vector3(content.w / 2, -(content.h / 2), 0) * scale;
frameRate = content.fr;
totalFrames = content.op;
layers = new MovinLayer[content.layers.Length];
/* ----- CREATE LAYERS ----- */
layersByIndex = new MovinLayer[content.highestLayerIndex + 1];
for (int i = 0; i < content.layers.Length; i++)
{
MovinLayer layer = new MovinLayer(this, content.layers[i], content.layers.Length - i);
layers[i] = layer;
layersByIndex[layer.content.ind] = layers[i];
}
/* ----- SET PARENTS ----- */
for (int i = 0; i < layers.Length; i++)
{
MovinLayer layer = layers[i];
int p = layer.content.parent;
if (p <= 0)
{
continue;
}
layer.transform.SetParent(
layersByIndex[p].content.shapes.Length > 0
? layersByIndex[p].transform.GetChild(0)
: layersByIndex[p].transform, false);
}
}
public static void ParseLayers(ref BodymovinContent b, JSONNode n)
{
int assetLayers = 0;
int highestIndex = 0;
if (n["assets"].Count > 0)
{
for (int q = 0; q < n["layers"].Count; q++)
{
JSONNode d = n["layers"][q];
string r = d["refId"];
if (r != null)
{
for (int s = 0; s < n["assets"].Count; s++)
{
JSONNode a = n["assets"][s];
if (r == a["id"])
{
assetLayers += a["layers"].Count;
break;
}
}
}
}
}
int j = 0;
b.layers = new BodymovinLayer[n["layers"].Count + assetLayers];
for (int q = 0; q < n["layers"].Count; q++)
{
JSONNode d = n["layers"][q];
BodymovinLayer layer = ParseLayer(d);
highestIndex = layer.ind > highestIndex ? layer.ind : highestIndex;
b.layers[j] = layer;
if (layer.refId != null)
{
for (int c = 0; c < n["assets"].Count; c++)
{
JSONNode a = n["assets"][c];
if (a["id"] == layer.refId)
{
for (int z = 0; z < a["layers"].Count; z++)
{
JSONNode e = a["layers"][z];
j++;
BodymovinLayer i = ParseLayer(e);
i.id = a["id"];
i.ind += b.layers.Length + j;
highestIndex = i.ind > highestIndex ? i.ind : highestIndex;
i.startTime = layer.startTime;
if (i.parent > 0)
{
i.parent += b.layers.Length + j + 1;
}
else
{
i.parent = layer.ind;
i.positionOffset = -layer.anchorPoint;
}
b.layers[j] = i;
}
break;
}
}
}
j++;
}
b.highestLayerIndex = highestIndex;
}