F12 has announced the release of The Grove 2.1,the latest version of its tree modelling software.
This release see improvements to the secondary growth algorithm so that it’s motivated by access to local light. This growth is crucial for trees as it relates to the thickness of branches, which are now more accurately modeled according to the energy produced by photosynthesis and the distribution of growth hormones, driven by water flow within the tree.
To support the new algorithm, light and shade calculations have been improved using raytracing . This helps improve the overall realism of tree growth, affecting aspects like phototropism and the strength of branches against gravity.
Also included is an updated naming scheme based on scientific classifications as well as a new approach to simulating the life cycle of trees to take into consideration natural processes of branch decay and death.
For more about this release, check out the comprehensive announcement post on the Grove website.
