MarkerSlider Class Reference

A predefined tool for a slider. More...

Inheritance diagram for MarkerSlider:

Public Attributes
MarkerData	endMarker
	Inspector, Code The tracking data for the slider end reference marker.
MarkerData	knobMarker
	Inspector, Code The tracking data for the knob marker.
float	sliderLength
	Inspector, Code The X-coordinate distance from the reference marker to the knob marker when at the beginning of the slider.
MarkerData	startMarker
	Inspector, Code The tracking data for the slider start reference marker.
float	value
	Inspector, Code Identifies the slider position as normalized value in the range [0, 1].
Public Attributes inherited from MarkerTool
bool	isTracked
	Runtime Returns true when enough of the markers that compose the tool are tracked for the tool to function.
int[]	markerIds
	Inspector, Code The IDs of the markers to use for this tool.

Private Attributes
TMP_Text	endIdText
	Inspector UI TMP_Text to label the ID of the slider end reference marker.
Image	endPointImage
	Inspector UI Image to visualize the position of the slider end reference marker.
TMP_Text	knobIdText
	Inspector UI TMP_Text to label the ID of the knob marker.
Image	knobPointImage
	Inspector UI Image to visualize the position of the knob marker.
Image	slideAreaImage
	Inspector UI Image to visualize the track the knob slides along.
TMP_Text	startIdText
	Inspector UI TMP_Text to label the ID of the slider start reference marker.
Image	startPointImage
	Inspector UI Image to visualize the position of the slider start reference marker.
TMP_Text	valueText
	Inspector UI TMP_Text to label the FAST.MarkerSlider.value.

Additional Inherited Members
Public Member Functions inherited from MarkerTool
void	OnToggleUI ()
	Toggles the visualization of this tool on/off.
Protected Member Functions inherited from MarkerTool
void	DrawTool ()
	Override this function to implement the visualization of this tool.
Protected Attributes inherited from MarkerTool
CanvasGroup	canvasGroup
	Inspector The CanvasGroup to control the visualization of this tool.
bool	isDrawTool
	Inspector Set to true if the tool should be visualized.
MarkerTrackingSystem	trackingSystem
	Inspector The FAST.MarkerTrackingSystem providing the marker data for this tool.

Detailed Description

A predefined tool for a slider.

This is a physical slider with a knob that moves along a track. One marker is placed at the beginning of the slider track and another marker is placed at the end of the slider track. Both markers must be visible at some point to determine the slider track length, but after that only one of these reference markers needs to be visible while the slider is in use. A third marker is placed on the knob that slides on the track and must also always be visible.

Use the Marker Slider Prefab to instantiate this tool with default attributes and assignments.

See also

UnityEngine.UI.Image

TMPro.TMP_Text

Member Data Documentation

endIdText

TMP_Text endIdText

private

Inspector
UI TMP_Text to label the ID of the slider end reference marker.

endMarker

MarkerData endMarker

Inspector, Code
The tracking data for the slider end reference marker.

endPointImage

Image endPointImage

private

Inspector
UI Image to visualize the position of the slider end reference marker.

knobIdText

TMP_Text knobIdText

private

Inspector
UI TMP_Text to label the ID of the knob marker.

knobMarker

MarkerData knobMarker

Inspector, Code
The tracking data for the knob marker.

knobPointImage

Image knobPointImage

private

Inspector
UI Image to visualize the position of the knob marker.

slideAreaImage

Image slideAreaImage

private

Inspector
UI Image to visualize the track the knob slides along.

sliderLength

float sliderLength

Inspector, Code
The X-coordinate distance from the reference marker to the knob marker when at the beginning of the slider.

startIdText

TMP_Text startIdText

private

Inspector
UI TMP_Text to label the ID of the slider start reference marker.

startMarker

MarkerData startMarker

Inspector, Code
The tracking data for the slider start reference marker.

startPointImage

Image startPointImage

private

Inspector
UI Image to visualize the position of the slider start reference marker.

value

float value

Inspector, Code
Identifies the slider position as normalized value in the range [0, 1].

valueText

TMP_Text valueText

private

Inspector
UI TMP_Text to label the FAST.MarkerSlider.value.

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The documentation for this class was generated from the following file:

• C:/Users/cgbrown/Development/git/FAST/FAST-SDK/Runtime/Marker Tracking/Marker Tools/MarkerSlider.cs