Blueprints: 1

Maps: 2 Example Maps

Materials: 8

Material Functions: 17

Meshes: 3

Textures: 34 (24 x 4k, 10 x other)

Supported Development Platforms: Windows 64

Documentation: Tooltips

蓝图: 1

地图:2示例地图

资料: 8

材质函数: 17

网格/网格: 3

纹理:34(24x4k,10x其他)

支持的开发平台：视窗64

文件:工具提示










Discord support channel: https://discordapp.com/widget?id=621808350388027442

Showcase video: https://youtu.be/TJa274vwRF4

Includes 16k Earth and Mars texture maps free of charge, or you can substitute your own maps as long as they conform to the same structure. As the shading is physically based you can change the Rayleigh scattering to simulate different atmospheres. The blueprint pre-calculates a texture lookup so that the atmospheric scattering will correctly influence the color of the surface shading. With the right combination of settings and maps completely different planets can be created, for example Mars.

This is a fairly heavy shader at 608 instructions, the sampling is scalable to trade quality for speed and I have run it on a GTX680, but it will still require a reasonably strong graphics card for decent performance.

Atmosphere ray marching technique partly based on these resources: http://nishitalab.org/user/nis/cdrom/sig93_nis.pdf and https://www.scratchapixel.com/lessons/procedural-generation-virtual-worlds/simulating-sky/simulating-colors-of-the-sky

Earth textures put together from: https://visibleearth.nasa.gov/view_cat.php?categoryID=1484 and https://earthobservatory.nasa.gov/global-maps

不和谐支持渠道: https://discordapp.com/widget?id=621808350388027442

展览短片: https://youtu.be/TJa274vwRF4

免费包含16k地球和火星纹理地图，或者您可以替换自己的地图，只要它们符合相同的结构。 由于阴影是基于物理的，您可以改变瑞利散射来模拟不同的大气。 蓝图预先计算纹理查找，以便大气散射将正确影响表面阴影的颜色。 通过正确的设置和地图组合，可以创建完全不同的行星，例如火星。

这是一个相当沉重的着色器在608指令，采样是可扩展的交易质量的速度和我已经运行它在GTX680，但它仍然需要一个相当强大的显卡体面的性能。

大气射线行进技术部分基于这些资源:http://nishitalab.org/user/nis/cdrom/sig93_nis.pdf 和https://www.scratchapixel.com/lessons/procedural-generation-virtual-worlds/simulating-sky/simulating-colors-of-the-sky

地球纹理从:https://visibleearth.nasa.gov/view_cat.php?categoryID=1484 和https://earthobservatory.nasa.gov/global-maps

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