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OPUS Projektor Manual
Object Reference
GIF Frame Number
It is possible to jump to a certain frame number of the GIF animation. Like this an animation
can be played frame by frame or jump to a special frame.
Default value: 0
Possible values: 0 (first frame) ... number of frames of the GIF animation
If a number greater than the actual number of frames of the animation is set, it will be
ignored.
Example:
var objectID = 42;
//Jump to frame 5
setProperty(objectID, "GIF Frame Number", 5);
Note: Frame counting starts at 0.
6.4.14
Power Switch
The power switch object is based on the button object . It can display two states: On or off.
The power switch can be turned on or off by a variable reference. 0 or false equals off, 1 or
true equals on.
In difference to the button object, the images for the power switch are not included as
separate Picture Graphic objects.
Instead, there are two new parameters, Pressed Image and Released Image.
For common object properties of the object refer to this page . Here only the power switch
specific properties are described.
Please note that for this object the "Latching" property is activated by default, since a power
switch is usually used like that.
Power Switch Specific Properties
Draw Shadow
A button shadow can be drawn around the button that changes according to pressed or
released state of the button. This is a visual help for the user to determine if the button is
just pressed or not.
Disable this property if the design of the button is completely custom and the press/release
state is distinguishable using the pressed and released objects (see above).
If this property is enabled, a small region between button background (or object inside
button) and border of the button is reserved for the shadow. If it is disabled, the background
of the button (or object inside the button) goes directly to the border.
Note: Even though the lamp is a round object visually, the button is still rectangle, and so is
the shadow, if this property is enabled.
Default value: Disabled
Possible value: Enabled or Disabled
Shadow Color
If "Draw Shadow" is enabled one can define the shadow color used to draw the shadow.
The background color of the shadow is the button background color which includes that. the
background of the shadow is transparent if the button is configured as transparent.
The button shadow consists of two areas where one is drawn in the opaque color selected
and the other is drawn in a half-transparent version of the same color.
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