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| | FStylusState () |
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| | FStylusState (const FStylusState &Other) |
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| | FStylusState (FVector2D InPosition, float InZ, unsigned int InTimer, FVector2D InTilt, float InAzimuth, float InAltitude, float InTwist, float InPressure, float InTanPressure, FVector2D InSize, bool InDown, bool InInverted) |
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| float | GetAltitude () const |
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| float | GetAzimuth () const |
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| FVector2D | GetPosition () const |
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| float | GetPressure () const |
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| FVector2D | GetSize () const |
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| float | GetTangentPressure () const |
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| FVector2D | GetTilt () const |
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| unsigned int | GetTimer () const |
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| float | GetTwist () const |
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| float | GetZ () const |
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| bool | IsStylusDown () const |
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| bool | IsStylusInverted () const |
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The current state of a single stylus, as sent by IStylusMessageHandler.
◆ FStylusState() [1/3]
| FStylusState::FStylusState |
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◆ FStylusState() [2/3]
| FStylusState::FStylusState |
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FVector2D |
InPosition, |
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float |
InZ, |
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unsigned int |
InTimer, |
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FVector2D |
InTilt, |
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float |
InAzimuth, |
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float |
InAltitude, |
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float |
InTwist, |
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float |
InPressure, |
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float |
InTanPressure, |
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FVector2D |
InSize, |
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bool |
InDown, |
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bool |
InInverted |
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◆ FStylusState() [3/3]
◆ GetAltitude()
| float FStylusState::GetAltitude |
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const |
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The current altitude, normalized to the range of [90, 0]. Defaults to (0,0) if EStylusInputType::Orientation is not supported. A value of 90 means that the stylus is perfectly vertical. Defaults to 0 if EStylusInputType::Altitude is not supported.
◆ GetAzimuth()
| float FStylusState::GetAzimuth |
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const |
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The current azimuth, normalized to the range of [0, 360]. A value of 0 means that the stylus is tilted forwards, away from the user. A value of 90 means that the stylus is tilted to the right direction, and so on in clockwise.
◆ GetPosition()
| FVector2D FStylusState::GetPosition |
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const |
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The current position of the stylus on (or above) the tablet. Always valid. This value is in logical coordinates, not pixels. The mouse position can be used to retrieve the screenspace value. A value of (0,0) is in the top-left of the tablet.
◆ GetPressure()
| float FStylusState::GetPressure |
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const |
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Get the current pressure along the tablet's normal, usually straight down. Normalized to the range [0, 1]. Defaults to 0 if EStylusInputType::Pressure is not supported.
◆ GetSize()
| FVector2D FStylusState::GetSize |
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const |
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Get the size of the touch in logical coordinates. Defaults to (0,0) if EStylusInputType::Size is not supported.
◆ GetTangentPressure()
| float FStylusState::GetTangentPressure |
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const |
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Get the current pressure along the tablet's surface. Normalized to the range [0, 1]. Defaults to 0 if EStylusInputType::TangentPressure is not supported.
◆ GetTilt()
| FVector2D FStylusState::GetTilt |
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const |
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The current tilt along the X axis in degrees, normalized to the range of [-90, 90]. Defaults to (0,0) if EStylusInputType::Tilt is not supported. A value of (0,0) means that the stylus is perfectly vertical. A positive X value means that the stylus is tilted to the right. A positive Y value means that the stylus is tilted forwards, away from the user. A value of -90 or 90 means that the pen is lying on the tablet, though in practice this isn't widely supported.
◆ GetTimer()
| unsigned int FStylusState::GetTimer |
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const |
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Elapsed time in ms from the start of the tablet context Defaults to 0 if not supported
◆ GetTwist()
| float FStylusState::GetTwist |
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const |
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The current twist amount around the stylus' own axis in degrees, normalized to the range of [0, 360). Defaults to 0 if EStylusInputType::Twist is not supported. A value of 1 represents a full rotation clockwise.
◆ GetZ()
| float FStylusState::GetZ |
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const |
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The current height of the stylus above the tablet. Defaults to 0 if EStylusInputType::Z is not supported.
◆ IsStylusDown()
| bool FStylusState::IsStylusDown |
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const |
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Is the stylus currently touching the tablet?
◆ IsStylusInverted()
| bool FStylusState::IsStylusInverted |
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const |
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Is the stylus inverted? Ie. the eraser part is pointing down. Defaults to false if EStylusInputType::Tilt is not supported.
1.8.16