Petrichor: Rain & Storms

Added

• Compatibility with Living Wind: the rain slants the way its wind blows, so the drops, the rain curtains and the wind you hear all follow its wind vanes. Each rain type keeps its character - a drizzle still drifts, a storm still drives the rain sideways - but blows harder in Living Wind's gusty spells and softer when it calms down. Client option "Living Wind integration" lets the rain keep its own wind.