osg.AutoTransform¶

class osg.AutoTransform¶

Represents:

c++ class

Wraps:

osg::AutoTransform

Bases:

osg.Transform

osg.AutoTransform is a derived form of osg.Transform that automatically scales or rotates to keep its children aligned with screen coordinates.

Constructors:

osg.AutoTransform()¶

Methods:

:getPosition()¶

Return type:

osg.Vec3

:setPosition(osg.Vec3 pos)¶

Parameters:

pos (osg.Vec3) –

:getRotation()¶

Return type:

osg.Quat

:setRotation(osg.Quat quat)¶

Parameters:

quat (osg.Quat) –

:getScale()¶

Return type:

osg.Vec3

:setScale(double scale)¶

Parameters:

scale (double) –

:setScaleVec(osg.Vec3 scale)¶

Parameters:

scale (osg.Vec3) –

:getMinimumScale()¶

Return type:

double

:setMinimumScale(double scale)¶

Parameters:

scale (double) –

:getMaximumScale()¶

Return type:

double

:setMaximumScale(double scale)¶

Parameters:

scale (double) –

:getPivotPoint()¶

Return type:

osg.Vec3

:setPivotPoint(osg.Vec3 val)¶

Parameters:

val (osg.Vec3) –

:getAutoUpdateEyeMovementTolerance()¶

Return type:

double

:setAutoUpdateEyeMovementTolerance(double val)¶

Parameters:

val (double) –

:getAutoRotateMode()¶

Return type:

osg.AutoTransform.AutoRotateMode

:setAutoRotateMode(osg.AutoTransform.AutoRotateMode val)¶

Parameters:

val (osg.AutoTransform.AutoRotateMode) –

:getAxis()¶

Get the rotation axis.

Return type:

osg.Vec3

:setAxis(osg.Vec3 axis)¶

Set the rotation axis for the AutoTransform’s child osg.Node s. Only utilized when _autoRotateMode == osg.AutoTransform.AutoRotateMode.ROTATE_TO_AXIS.

Parameters:

axis (osg.Vec3) –

:getNormal()¶

Get the front face direction normal.

Return type:

osg.Vec3

:setNormal(osg.Vec3 normal)¶

This normal defines child osg.Node s’ front face direction when unrotated.

Parameters:

normal (osg.Vec3) –

:getAutoScaleToScreen()¶

Return type:

bool

:setAutoScaleToScreen(bool val)¶

Parameters:

val (bool) –

:getAutoScaleTransitionWidthRatio()¶

Return type:

double

:setAutoScaleTransitionWidthRatio(double val)¶

Parameters:

val (double) –

:computeBound()¶

Return type:

osg.BoundingSphere

:setLocalToWorldImpl(luafunction__ cb)¶

Parameters:

cb (luafunction) –

:setWorldToLocalImpl(luafunction__ cb)¶

Parameters:

cb (luafunction) –