The animation of An20 18 boot layer is not automatically attached.

1, first open AN, open scene 3, use the lasso tool, select the material, press F8 to convert it into the original image, and enter the name sc-3 Snowflake.

2. Secondly, click the library panel, create a new layer, right-click the guide layer, hide and lock the layer 1, draw a curve with the pen tool, create a new layer, drag the original snowflake into the scene 3, insert a key frame in the 1 frame, and adjust the position.

3. Then select 1s, press F6 to copy and insert the key frame, and adjust the snowflake to the bottom of the curve. Select frame 1, right-click to create a traditional tween, change the name of the layer to Little Snowflake, and drag the Little Snowflake layer to the guide layer of Layer 4.

4. Finally, on the Library panel, click New Original and adjust the name sc-3 Snowflake Floating. Select Scene 3, select the guiding path, right-click the small snowflake to copy the layer, double-click to enter the original snowflake, right-click to paste the layer, and click to enter Scene 3 to create a new layer and name it Snowflake. Drag the original snowflake into the scene 3, adjust the position respectively, press the Q arbitrary deformation tool, adjust the size, select the layer 1, right-click the property, and adjust the transparency by 8 1.