3 Rendering of Chinese Ink Landscape Painting
Three-dimensional digital landscape painting that simulates the freehand ink effect needs to solve several problems: first, it is necessary to analyze the characteristics of freehand brushwork ink effect based on an in-depth understanding of traditional freehand landscape painting; Second, the computer simulation process must be decomposed and integrated into program processing. Traditional landscape painting can be divided into meticulous landscape painting (such as the Green Landscape painting) and freehand landscape painting in terms of painting style. Freehand brushwork landscape painting can also be divided into heavyweight freehand brushwork landscape painting and lightweight freehand brushwork landscape painting. In traditional landscape painting works, there are few pure heavyweight freehand brushwork, and more is the combination of heavyweight freehand brushwork and lightweight freehand brushwork, which creates a feeling of misty rain, emptiness, richness and deep beauty. This is a rendering technology that combines procedural texture with a procedural model. Therefore, the 3D rendering technology of Chinese ink landscape painting includes wrinkle texture synthesis technology, rock and tree rendering technology.