Volume Info Node

../../../_images/render_shader-nodes_input_volume-info_node.png

Volume Info Node.

The Volume Info node provides information about Smoke Domains.

Inputs

This node has no inputs.

Properties

This node has no properties.

Outputs

Color

Smoke color.

Density

Smoke density.

Flame

Fire density.

Temperature

Temperature of the fire. Values in the range [0, 1] linearly maps to temperatures in the range [0, 1000] in Kelvin.

Example

../../../_images/render_shader-nodes_input_volume-info_example.jpg

Smoke density.

../../../_images/render_shader-nodes_input_volume-info_example-fire.jpg

Computing the color of fire using the Blackbody node. Since the Blackbody node expects its input in Kelvin, the temperature output has to be remapped first.