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Crate’s Heat Radiation After Effects Plugin – Free Download

Download the free Heat Radiation plugin for After Effects here.


ProductionCrate is releasing a free plugin for Adobe After EffectsHeat Radiation.

We’ve lost count of the number of times that we have added any fire-based effect to our VFX. Maintaining realistic colours is always a challenge for artists, as different fire VFX assets often have different styles that are inconsistent with each other. This is where our After Effects plugin comes in!

This tool is a powerful colouring plugin to help you composite your fire, explosions, lava, stars and anything else that glows hot.

It creates consistent colours which accurately follow the rules of black-body radiation, which defines the properties of light emitted from hot objects.

Download the free Heat Radiation plugin for After Effects

The results created from plus plugin can then overlay the background footage using a screen or add blending mode.

Download the free Heat Radiation plugin for After Effects

Here’s how it works:

  • Create the input layer. The brightness of the pixels will represent the temperature you believe it should be (for example, a fire input will be brighter than its surroundings).
  • In most cases, using a solid-composite effect to avoid the background emitting any light will create desirable results.
  • Apply Crate’s Heat Radiation effect! The default values should instantly provide stylish results.
  • From here you can further adjust the parameters until you’re happy.

Download the free Heat Radiation plugin for After Effects

We wanted to design this plugin accurately represent the real world, and so the temperature-based parameters are in Kelvin. This means that you can input measured values and be given colours that you will expect to see.

Download the free Heat Radiation plugin for After Effects

We’ve extended the limits far enough to reach the surprising phase where the light emitted from a hot object turns blue. This can be useful for plasma, stars, jet-exhausts and more.


Here’s a breakdown of the most useful parameters you will come across in this After Effects plugin:

Max Temperature

This controls the temperature that a white pixel in your input will represent. The minimum temperature will also perform the same, but for the black pixels. You should aim to use temperatures that you expect the scene to have in the real world.

Download the free Heat Radiation plugin for After Effects

Temperature Offset

This shifts the entire minimum and maximum temperature output by a specified value. It can be useful if you want to increase the overall temperature of a scene.

Download the free Heat Radiation plugin for After Effects

Gamma

Creates additional contrast and intensity in the result.

Download the free Heat Radiation plugin for After Effects

Yellow Influence

We recognise that not all black-body emitting objects are perfect, and have included this to allow you to adjust the intensity of the yellow in the output. This is especially useful in flames and explosions.

Download the free Heat Radiation plugin for After Effects

Black Falloff

The value of the black falloff will define the temperature of a pixel that is at 100% brightness. Anything between this and the Black Point will be linearly interpolated towards 0% brightness.

Download the free Heat Radiation plugin for After Effects


A useful tip for using this plugin is to apply a curves adjustment before the Heat Radiation effect. This will allow you to precisely control the intensity and contrast of the inputs for quick manipulation of the final output.

Windows Installation

To install the plugin, simply navigate to your Adobe After Effects folder (C:\Program Files\Adobe\Adobe After Effects CC 2019\Support Files\Plug-ins) and insert “HeatRadiation.aex”.

Mac Installation

 

To install the plugin to a Mac device, locate your Adobe After Effects folder (/Library/Application Support/Adobe/Common/Plug-ins/7.0/MediaCore/ProductionCrate) and insert “HeatRadiation.bundle”.

 

Download the free Heat Radiation plugin for After Effects

We hope you enjoy creating even more spectacular projects with this free After Effects plugin. If you’re interested in more content, check out all of our scripts and plugins for Adobe After Effects here.

Lava and Volcano VFX Assets

Download HD Lava and Volcano VFX assets here

Volcanoes are some of the most incredible spectacles of the natural world. Our only issue is that lava is very hot, and isn’t readily available on most movie sets.

That is what has led us to create this brand new bundle of volcano themed VFX assets, all ready to drop into your video. These range from 1080p all the way to 4K, and have been pre-keyed to streamline your editing workflow.

Create an apocalyptic landscape using one of our several magma-bursts, giving the appearance that the ground is breaking up into absolute chaos! You can even check out our fire and ember VFX assets to further add detail into your compositions.

Download HD Lava and Volcano VFX assets

Our full range of content includes lava bursts, and lava falls, which is the perfect combination to get started!

Are you an After Effects User? Download our Lava Project file Here

You can learn how to create your own Lava FX in this After Effects Tutorial

There’s no doubt we’ll be adding more of these in the future, so keep updated by registering to ProductionCrate today, and access one of the worlds greatest libraries for visual effects, sound effects and music.

If you’re hungry for more VFX content, check out our Nuclear Bomb tutorial.