Difference between revisions of "HANtune/Image Manipulator"
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====Adding a new Image Manipulator to your layout==== | ====Adding a new Image Manipulator to your layout==== | ||
| − | + | To add a new Image Manipulator to your layout either right click the layout or drag a signal from the sidepanel and the following menu will pop up. | |
[[File:AddViewerIM.png|Adding an image manipulator]] | [[File:AddViewerIM.png|Adding an image manipulator]] | ||
Revision as of 08:36, 27 June 2019
The Image Manipulator is a viewer that can be used to transform an image based on the value of a signal. It allows you to either move, rotate, scale and/or transparentize an image using so called manipulations. By combining images, signals and manipulations a user is able to create new viewers to be used in a layout.
Contents
Manipulations
Move Manipulation
A move manipulation can be used to change an images X and Y position using pixels.
A static image of a cylinder overlayed by an Image Manipulator with a move manipulation manipulating an image of a piston in the Y direction.
Rotate Manipulation
A rotate manipulation can be used to change the angle of an image using degrees.
A static image of a compass overlayed by an Image Manipulator with a rotate manipulation manipulating an image of a pointer.
Scale Manipulation
A scale manipulation can be used to change the width and height of an image using pixels.
A scale manipulation manipulating the width and height of a square.
Transparentize Manipulation
A transparentize manipulation can be used to change the opacity of an image using percentages.
A static image of an LED that is off overlayed by an Image Manipulator with a transparentize manipulation manipulating the opacity of an image of LED that is on.
Using the Image Manipulator
Adding a new Image Manipulator to your layout
To add a new Image Manipulator to your layout either right click the layout or drag a signal from the sidepanel and the following menu will pop up.
Adding a Signal
Adding an Image
Placing the Image Manipulator
Managing Manipulations
Manage Manipulations
Edit Manipulation
Order of Manipulations
The order of your manipulions matter. Have a look at the following examples.
If a square is first rotated and then scaled, the end result will be a diamond.
If a square is first scaled and then rotated, the end result will be a rotated rectangle.
