Method
This node overlays the previous frame over the current frame. To further manipulate the feedback frame, add more post-fx nodes to the output.
Raw texture | Processed texture | Modified texture |
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Example Nodegraph |
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Attributes
Name | Description |
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Blend Amount | Changes the opacity of the new effect over the original image. |
Previous Frame Feedback | How much the previous frame effects the current frame. |
Max Frame Rate | Maximum accepted frame rate. |
Previous Frame Blend Mode | Change the blend mode of the effect |
Ghosting
Name | Description |
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Ghost Alpha | Alpha value of the ghost image |
Num Ghosts | Number of ghost images |
Ghost Feedback | Controls the amount of feedback applied to the ghosts. |
Ghost Frame Rate | Frame rate of the ghost image. |
Ghost Offset X | Offset ghost along x-axis |
Ghost Offset Y | Offset ghost along y-axis |
Feedback
Name | Description |
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Scale X | Scale along the x-axis. |
Scale Y | Scale along the y-axis. |
Offset X | Offset from the original image on the X axis. |
Offset Y | Offset from the original image on the Y axis. |
Rotation | Edit the rotation of the effect. |
Blend Amount | Changes the opacity of the new effect over the original image. |
Inputs
Name | Description | Typical Node Input |
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Active | Turn the effect on or off. Values < 0.1 will turn the effect off, and deferred rendering must be on. | Envelope Modifier |
Frame Rate | Change the frame rate with a simple numerical input. | Envelope Modifier |
Outputs
This node outputs a video image of the feedback frame. Further Post-FX can be applied to this feedback image by connecting to this output.