Linear Gradient Layer

Property	Path to Property in lottie
Z depth	Depends on ordering of layers in lottie format
Amount	layers/shape.json -> “ef” -> shapes/gFill.json -> effects/opacity.json
Blend_method	Partially supported
Gradient	layers/shape.json -> “ef” -> shapes/gfill.json
p1	layers/shape.json -> “ef” -> shapes/gFill.json -> “s”
p2	layers/shape.json -> “ef” -> shapes/gFill.json -> “e”
Loop	Not supported
Zigzag	Not supported

Important points

• p1 and p2 parameters are used to calculate the gradient start point -> “s” and the gradient end point -> “e” respectively.

• Since, only gradient fill is supported in Lottie and not gradient ramp, to create the Linear Gradient layer, I introduced two parameters point1 and point2 which are used to create a rectangle layer first which fills the whole canvas in which gradient fill is used.