My first attempt at a gizmo. Simple gun laser sight setup that a colleague made. By default the colour is red. There is a check box to change the the colour to green, or change to the desired colour. The noise patterns are editable and viewable from the gizmo. To get started simply add a roto shape or matte about 4pixels in width into the LaserShape input and animate the shape to your shot's requirements. Any feedback in appreciated.
a simple implementation of chladni patterns with the expression node. based on the original empiric formula
LensVignette is a quick way to setup a realistic vignette. The node defaults to aligning the radial as a circumscribed circle around the corners of the input format matching the behaviour of a real lens. Useful for removing the darkening effect of a vignette as well as adding it.
It's a standard Nuke Grain2 node, but with ability to control noise intensity in darks only.
Quickly generate mattes from 3d objects by utilizing the renderID and coverage passes.
create a ring shape
Create a mask to slice a circle and ring.
Create graphic elements such as progress bar or eq bar waveform style.
Very simple gizmo that randomizes the outline of your shape.