Custom3DLabel QML Type
Adds a custom label to a graph. More...
| Import Statement: | import QtGraphs |
| In C++: | QCustom3DLabel |
| Inherits: |
- List of all members, including inherited members
- Custom3DLabel is part of Qt Graphs QML Types for 3D.
Properties
- backgroundColor : color
- backgroundVisible : bool
- borderVisible : bool
- facingCamera : bool
- font : font
- text : string
- textColor : color
Signals
- backgroundColorChanged(color color)
- backgroundEnabledChanged(bool enabled)
- borderEnabledChanged(bool enabled)
- facingCameraChanged(bool enabled)
- fontChanged(font font)
- textChanged(string text)
- textColorChanged(color color)
Detailed Description
The text, font, position, scaling, rotation, and colors of a custom label can be set. In addition, the visibility of the borders and background of the label can be toggled. Colors, borders, and background are determined by the active theme unless set explicitly.
Note: In scaling, the z-coordinate has no effect. Setting the same x- and y-coordinates retains the original font dimensions.
Property Documentation
backgroundColor : color |
The color for the label background, if enabled. Defaults to "gray".
See also backgroundVisible.
backgroundVisible : bool |
Defines whether the label background is visible. If set to false, backgroundColor has no effect. Defaults to true.
borderVisible : bool |
Defines whether label borders are visible. Defaults to true.
facingCamera : bool |
Defines whether the label will always face the camera. Defaults to false. If set to true, rotation has no effect.
font : font |
The font to be used for the label. Defaults to Font {family: "Arial"; pointSize: 20}. Special formatting (for example, outlined) is not supported.
text : string |
The text for the label. Rich text is not supported.
textColor : color |
The color for the label text. Also affects label border, if enabled. Defaults to "white".
See also borderVisible.
Signal Documentation
backgroundColorChanged(color color) |
This signal is emitted when backgroundColor changes to color.
Note: The corresponding handler is onBackgroundColorChanged.
backgroundEnabledChanged(bool enabled) |
This signal is emitted when backgroundEnabled changes to enabled.
Note: The corresponding handler is onBackgroundEnabledChanged.
borderEnabledChanged(bool enabled) |
This signal is emitted when borderEnabled changes to enabled.
Note: The corresponding handler is onBorderEnabledChanged.
facingCameraChanged(bool enabled) |
This signal is emitted when facingCamera changes to enabled.
Note: The corresponding handler is onFacingCameraChanged.
fontChanged(font font) |
This signal is emitted when font changes to font.
Note: The corresponding handler is onFontChanged.
textChanged(string text) |
This signal is emitted when text changes to text.
Note: The corresponding handler is onTextChanged.
textColorChanged(color color) |
This signal is emitted when textColor changes to color.
Note: The corresponding handler is onTextColorChanged.