UE超现实的太阳 – Ultra Realistic Sun

一款名为“极致真实太阳”的高性能资产。它通过研究大量太阳实景视频与照片，精确模拟了日珥运动、表面活动、磁暴等等离子体行为，在保证动画品质与视觉真实感的同时兼顾游戏性能优化。所有材质参数均可灵活调整，包括动画速度、颜色、平铺、辉光及位移设置等，使用便捷。

该资源包含8个静态网格模型（约263万个三角面）、10个材质与10个材质实例，以及32张最高8K分辨率的纹理贴图。额外附赠基于NASA卫星数据手工制作的8K纹理水星模型。支持Windows和Mac开发平台，适用于宏大场景规模，用户可根据项目需求在材质实例中调整位移强度与动画速度。

支持软件：UE5.1-5.4


Ultra Realistic Sun。This asset was created by studying a large amount of real videos and photos of the Sun, including the movement of prominences, surface motion, magnetic storms, plasma behavior, and more. Additionally, all materials have the ability to change practically any parameter, such as animation speed, color, tiling, glow in different areas, displacement settings, and much more. Very easy to use.

The asset is designed not only for animation quality and visual realism but also for gameplay. Therefore, a golden mean was found in optimizing textures and meshes. As a result, a photorealistic and high-quality star model was created, with very high performance (you can see this in the screenshots).

As an additional bonus, the asset includes the planet Mercury with exclusive 8K textures, manually crafted from materials taken from NASA satellites. 技术详情
Number of Unique Materials and Material Instances: 10 Materials, 10 Material Instances

Number of Textures: 32

Texture Resolutions: 8192×4096 (7 Textures), 4096×4096 (4 Textures), 4096×2048 (1 Texture), 2048×2048 (7 Textures), 1024×1024 (11 Textures), 1024×576 (1 Texture) 256×256 (1 Texture).

Meshes: 8 Static Meshes (2 633 420 triangles)

Supported Development Platforms:

Windows: Yes

Mac: Yes

Documentation: No

Important/Additional Notes: Original size and power of displacements in the project are configured for a huge scale. If you want to use custom levels and original mesh sizes, just decrease the displacement and animation speed in Material Instances for each material.