void readColorPrimitive(ContentReader reader, O2DColorPrimitive colorPrim)
{
var count = reader.ReadInt32();
// special care needs to be taken here. if we have 4 verts everything will be fine. If we have any other number we need to
// reverse the array
colorPrim.polygon = new Vector2[count];
for (var i = 0; i < count; i++)
{
colorPrim.polygon[i] = reader.ReadVector2();
}
if (count != 4)
{
Array.Reverse(colorPrim.polygon);
}
}
void readColorPrimitive(ContentReader reader, O2DColorPrimitive colorPrim)
{
var count = reader.ReadInt32();
// special care needs to be taken here. if we have 4 verts everything will be fine. If we have any other number we need to close
// the poly by duplicating the last vert then we need to reverse the array
colorPrim.polygon = new Vector2[count == 4 ? count : count + 1];
for (var i = 0; i < count; i++)
{
colorPrim.polygon[i] = reader.ReadVector2();
}
if (count != 4)
{
colorPrim.polygon[count] = colorPrim.polygon[0];
Array.Reverse(colorPrim.polygon);
}
}
O2DComposite readComposite(ContentReader reader)
{
var composite = new O2DComposite();
var imageCount = reader.ReadInt32();
for (var i = 0; i < imageCount; i++)
{
var image = new O2DImage();
readMainItem(reader, image);
image.imageName = reader.ReadString();
composite.images.Add(image);
}
var colorPrimitiveCount = reader.ReadInt32();
for (var i = 0; i < colorPrimitiveCount; i++)
{
var colorPrim = new O2DColorPrimitive();
readMainItem(reader, colorPrim);
readColorPrimitive(reader, colorPrim);
composite.colorPrimitives.Add(colorPrim);
}
var compositeItemCount = reader.ReadInt32();
for (var i = 0; i < compositeItemCount; i++)
{
var compositeItem = new O2DCompositeItem();
readMainItem(reader, compositeItem);
compositeItem.composite = readComposite(reader);
composite.compositeItems.Add(compositeItem);
}
return(composite);
}