• misc bugfixes for painting in Unity 2019+ https://github.com/radiatoryang/hedera/pull/7
• fix leaf positioning, alignment, and density https://github.com/radiatoryang/hedera/pull/8

Instructions:

1. download and install (see README.md#usage )
2. in menu bar, go to Hedera > Open HederaExampleScene.unity a. in the example scene, select an ivy game object, click Start Painting, and paint on colliders in the scene view b. once you're comfortable, try creating your own Ivy Profiles and customize the settings c. documentation and guides are on the Wiki