This class implements a 2D dial widget. More...

#include <CDial.h>

Inheritance diagram for chai3d::cDial:

[legend]

Public Member Functions
	cDial ()
	Constructor of cDial. More...

virtual	~cDial ()
	Destructor of cDial. More...

virtual cDial *	copy (const bool a_duplicateMaterialData=false, const bool a_duplicateTextureData=false, const bool a_duplicateMeshData=false, const bool a_buildCollisionDetector=false)
	This method creates a copy of itself. More...

void	setSize (const double a_size)
	This method sets the size of the dial. More...

void	setNumIncrements (const int a_numIncrements)
	This method sets the number of increments. The value can range from 2 to 200. More...

int	getNumIncrements () const
	This method returns the number of increments. More...

void	setRange (const double a_minValue, const double a_maxValue)
	This method sets the range of input values which command the increment lines. More...

double	getRangeMin () const
	This method returns the minimum input value from the range. More...

double	getRangeMax () const
	This method returns the maximum input possible from the range. More...

void	setValue (const double a_value)
	This method sets a value to the dial to be displayed. More...

void	setValue0 (const double a_value0)
	This method sets the first value to the dial. More...

double	getValue0 () const
	This method returns the first value displayed by the dial. More...

void	setValue1 (const double a_value1)
	This method sets the second value to the dial. More...

double	getValue1 () const
	This method returns the second value displayed by the dial. More...

virtual void	setValues (const double a_value0, const double a_value1)
	This method sets both values to be displayed by the dial. More...

void	setSingleIncrementDisplay (const bool a_singleIncrementDisplay)
	This method enables or disables the single colored line increment that is used to display the value. More...

bool	getSingleIncrementDisplay () const
	This method returns the status about the display mode. More...

Public Member Functions inherited from chai3d::cGenericWidget
	cGenericWidget ()
	Constructor of cGenericWidget. More...

virtual	~cGenericWidget ()
	Destructor of cGenericWidget. More...

virtual double	getWidth () const
	This method returns the width of the widget. More...

virtual double	getHeight () const
	This method returns the height of the widget. More...

virtual void	rotateWidgetDeg (double a_angleDeg)
	This method rotates the widget around the z-axis with an angle defined in degrees. More...

virtual void	rotateWidgetRad (double a_angleRad)
	This method rotates the widget around the z-axis with an angle defined in radians. More...

virtual void	rotateWidgetAroundCenterDeg (double a_angleDeg)
	This method rotates the widget around its center point with an angle defined in degrees. More...

virtual void	rotateWidgetAroundCenterRad (double a_angleRad)
	This method rotates the widget around its center point with an angle defined in radians. More...

Public Member Functions inherited from chai3d::cMesh
	cMesh (cMaterialPtr a_material=cMaterialPtr())
	Constructor of cMesh. More...

virtual	~cMesh ()
	Destructor of cMesh. More...

virtual void	setTransparencyLevel (const float a_level, const bool a_applyToVertices=false, const bool a_applyToTextures=false, const bool a_affectChildren=false)
	This method sets the alpha value at each vertex and in all of my material colors. More...

virtual void	markForUpdate (const bool a_affectChildren=false)
	This method invalidates any existing display lists and marks the mesh for update. More...

unsigned int	newVertex (const double a_x=0.0, const double a_y=0.0, const double a_z=0.0, const double a_normalX=1.0, const double a_normalY=0.0, const double a_normalZ=0.0, const double a_textureCoordX=0.0, const double a_textureCoordY=0.0, const double a_textureCoordZ=0.0)
	This method creates a new vertex and adds it to the vertex list. More...

unsigned int	newVertex (const cVector3d &a_pos, const cVector3d &a_normal=cVector3d(1, 0, 0), const cVector3d &a_textureCoord=cVector3d(0, 0, 0), const cColorf &a_color=cColorf(0, 0, 0, 1))
	This method creates a new vertex and adds it to the vertex list. More...

unsigned int	getNumVertices () const
	This method returns the number of stored vertices. More...

void	setVertexColor (const cColorf &a_color)
	This method sets the color of each vertex. More...

unsigned int	newTriangle (const unsigned int a_indexVertex0, const unsigned int a_indexVertex1, const unsigned int a_indexVertex2)
	This method creates a new triangle by passing vertex indices. More...

unsigned int	newTriangle (const cVector3d &a_vertex0=cVector3d(0, 0, 0), const cVector3d &a_vertex1=cVector3d(0, 0, 0), const cVector3d &a_vertex2=cVector3d(0, 0, 0), const cVector3d &a_normal0=cVector3d(1, 0, 0), const cVector3d &a_normal1=cVector3d(1, 0, 0), const cVector3d &a_normal2=cVector3d(1, 0, 0), const cVector3d &a_textureCoord0=cVector3d(0, 0, 0), const cVector3d &a_textureCoord1=cVector3d(0, 0, 0), const cVector3d &a_textureCoord2=cVector3d(0, 0, 0), const cColorf &a_colorVertex0=cColorf(0, 0, 0, 1), const cColorf &a_colorVertex1=cColorf(0, 0, 0, 1), const cColorf &a_colorVertex2=cColorf(0, 0, 0, 1))
	This method creates a new triangle and three new vertices by passing vertex positions, normals and texture coordinates. More...

bool	removeTriangle (const unsigned int a_index)
	This method removes a triangle from the triangle array. More...

unsigned int	getNumTriangles ()
	This method returns the number of stored triangles. More...

void	clear ()
	This method clears all triangles and vertices of mesh. More...

void	setShowTriangles (const bool a_showTriangles)
	This method enables or disables the rendering of triangles. More...

bool	getShowTriangles () const
	This method returns whether rendering of triangles is enabled. More...

void	computeAllEdges (double a_angleThresholdDeg=40.0)
	This method creates a list of edges by providing a threshold angle in degrees. More...

void	clearAllEdges ()
	This method clears all edges. More...

void	setShowEdges (const bool a_showEdges)
	This method enables or disables the rendering of edges. More...

bool	getShowEdges () const
	This method returns whether rendering of edges is enabled. More...

void	setEdgeProperties (const double a_width, const cColorf &a_color)
	This method sets the graphic properties for edge-rendering. More...

void	setEdgeLineWidth (const double a_width)
	This method sets the line width of edges. More...

void	setShowNormals (const bool a_showNormals)
	This method enables or disables the rendering of vertex normals. More...

bool	getShowNormals () const
	This method returns whether rendering of normals is enabled. More...

void	setNormalsProperties (const double a_length, const cColorf &a_color)
	This method sets the graphic properties for normal-rendering. More...

void	setNormalsLength (const double a_length)
	This method set the length of normals for display purposes. More...

void	computeAllNormals ()
	This method computes all triangle normals. More...

virtual void	reverseAllNormals ()
	This method reverses all surface normals. More...

void	computeBTN ()
	This method computes the normal matrix vectors for all triangles. More...

void	setShowTangents (const bool a_showTangents)
	This method enables or disables the rendering of tangents and bi-tangents. More...

bool	getShowTangents () const
	This method returns whether rendering of tangents and bi-tangents is enabled. More...

virtual void	createBruteForceCollisionDetector ()
	This method builds a brute force collision detector for this mesh. More...

virtual void	createAABBCollisionDetector (const double a_radius)
	This method builds an AABB collision detector for this mesh. More...

void	scaleXYZ (const double a_scaleX, const double a_scaleY, const double a_scaleZ)
	This method scale this mesh by using different scale factors along X, Y and Z axes. More...

virtual void	offsetVertices (const cVector3d &a_offset, const bool a_updateCollisionDetector=true)
	This method shifts all vertex positions by the specified amount. More...

virtual cVector3d	getCenterOfMass ()
	This method computes the center of mass of this mesh, based on vertex positions. More...

Public Member Functions inherited from chai3d::cGenericObject
	cGenericObject ()
	Constructor of cGenericObject. More...

virtual	~cGenericObject ()
	Destructor of cGenericObject. More...

virtual void	setEnabled (bool a_enabled, const bool a_affectChildren=false)
	This method enables or disable this object. When an object is disabled, both haptic and graphic rendering no longer occur. More...

bool	getEnabled () const
	This method returns true if the object is enabled, false otherwise. More...

virtual void	setLocalPos (const cVector3d &a_localPos)
	This method sets the local position of this object. More...

void	setLocalPos (const double a_x=0.0, const double a_y=0.0, const double a_z=0.0)
	This method sets the local position of this object. More...

cVector3d	getLocalPos () const
	This method returns the local position of this object. More...

cVector3d	getGlobalPos () const
	This method returns the global position of this object. More...

virtual void	setLocalRot (const cMatrix3d &a_localRot)
	This method sets the local rotation matrix for this object. More...

cMatrix3d	getLocalRot () const
	This method returns the local rotation matrix of this object. More...

cMatrix3d	getGlobalRot () const
	This method returns the global rotation matrix of this object. More...

void	setLocalTransform (const cTransform &a_transform)
	This method returns the local position and rotation matrix by passing a transformation matrix. More...

cTransform	getLocalTransform ()
	This method returns the local position and rotation matrix in a transformation matrix. More...

cTransform	getGlobalTransform ()
	This method returns the global position and rotation matrix in a transformation matrix. More...

void	translate (const cVector3d &a_translation)
	This method translates this object by a specified offset. More...

void	translate (const double a_x, const double a_y, const double a_z=0.0)
	This method translates this object by a specified offset. More...

void	rotateAboutLocalAxisRad (const cVector3d &a_axis, const double a_angleRad)
	This method rotates this object around a local axis. Angle magnitude is defined in radians. More...

void	rotateAboutLocalAxisDeg (const cVector3d &a_axis, const double a_angleDeg)
	This method rotates this object around a local axis. Angle magnitude is defined in degrees. More...

void	rotateAboutLocalAxisRad (const double a_axisX, const double a_axisY, const double a_axisZ, const double a_angleRad)
	This method rotates this object around a local axis. Angle magnitude is defined in radians. More...

void	rotateAboutLocalAxisDeg (const double a_axisX, const double a_axisY, const double a_axisZ, const double a_angleDeg)
	This method rotates this object around a local axis. Angle magnitude is defined in degrees. More...

void	rotateAboutGlobalAxisRad (const cVector3d &a_axis, const double a_angleRad)
	This method rotates this object around a global axis. Angle magnitude is defined in radians. More...

void	rotateAboutGlobalAxisDeg (const cVector3d &a_axis, const double a_angleDeg)
	This method rotates this object around a global axis. Angle magnitude is defined in degrees. More...

void	rotateAboutGlobalAxisRad (const double a_axisX, const double a_axisY, const double a_axisZ, const double a_angleRad)
	This method rotate this object around a local axis. Angle magnitude is defined in radians. More...

void	rotateAboutGlobalAxisDeg (const double a_axisX, const double a_axisY, const double a_axisZ, const double a_angleDeg)
	This method rotates this object around a local axis. Angle magnitude is defined in degrees. More...

void	rotateExtrinsicEulerAnglesRad (const double &a_angleRad1, const double &a_angleRad2, const double &a_angleRad3, const cEulerOrder a_eulerOrder)
	This method rotates this object using fixed Euler representation. Angles are defined in radians. More...

void	rotateExtrinsicEulerAnglesDeg (const double &a_angleDeg1, const double &a_angleDeg2, const double &a_angleDeg3, const cEulerOrder a_eulerOrder)
	This method rotates this object using fixed Euler representation. Angles are defined in radians. More...

void	rotateIntrinsicEulerAnglesRad (const double &a_angleRad1, const double &a_angleRad2, const double &a_angleRad3, const cEulerOrder a_eulerOrder)
	This method rotates this object using co-moving Euler representation. Angles are defined in radians. More...

void	rotateIntrinsicEulerAnglesDeg (const double &a_angleDeg1, const double &a_angleDeg2, const double &a_angleDeg3, const cEulerOrder a_eulerOrder)
	This method rotates this object using co-moving Euler representation. Angles are defined in radians. More...

virtual void	computeGlobalPositions (const bool a_frameOnly=true, const cVector3d &a_globalPos=cVector3d(0.0, 0.0, 0.0), const cMatrix3d &a_globalRot=cIdentity3d())
	This method computes the global position and rotation of this object and its children. More...

void	computeGlobalPositionsFromRoot (const bool a_frameOnly=true)
	This method computes the global position and rotation of current object only. More...

bool	addEffect (cGenericEffect *a_effect)
	This method adds a haptic effect to this object. More...

bool	removeEffect (cGenericEffect *a_effect)
	This method removes a haptic effect from this object. More...

void	deleteAllEffects ()
	This method removes all haptic effects. More...

bool	createEffectMagnetic ()
	This method creates a magnetic haptic effect. More...

bool	deleteEffectMagnetic ()
	This method deletes any current magnetic haptic effect. More...

bool	createEffectStickSlip ()
	This method creates a stick-and-slip haptic effect. More...

bool	deleteEffectStickSlip ()
	This method delete any current stick-and-slip haptic effect. More...

bool	createEffectSurface ()
	This method creates a surface haptic effect. More...

bool	deleteEffectSurface ()
	This method deletes any current surface haptic effect. More...

bool	createEffectVibration ()
	This method creates a vibration haptic effect. More...

bool	deleteEffectVibration ()
	This method deletes any current vibration haptic effect. More...

bool	createEffectViscosity ()
	This method creates a viscous haptic effect. More...

bool	deleteEffectViscosity ()
	This method deletes any current viscous haptic effect. More...

virtual void	setHapticEnabled (const bool a_hapticEnabled, const bool a_affectChildren=true)
	This method enables or disables haptic perception of this object, optionally propagating the change to children. More...

bool	getHapticEnabled () const
	This method returns the haptic status of object (true means it can be felt when visible). More...

virtual void	setStiffness (const double a_stiffness, const bool a_affectChildren=true)
	This method sets the haptic stiffness of the object, optionally recursively affecting children. More...

virtual void	setFriction (double a_staticFriction, double a_dynamicFriction, const bool a_affectChildren=true)
	This method sets the static and dynamic friction properties (polygonal models only), optionally recursively affecting children. More...

virtual void	setShowEnabled (const bool a_show, const bool a_affectChildren=true)
	This method enables or disables the graphic display of this object, optionally propagating the change to children. More...

bool	getShowEnabled () const
	This method returns the display status of object (true means it's visible). More...

virtual void	setWireMode (const bool a_showWireMode, const bool a_affectChildren=false)
	This method enables or disables wireframe rendering, optionally propagating the operation to my children. More...

bool	getWireMode () const
	This method returns whether wireframe rendering is enabled. More...

virtual void	setUseCulling (const bool a_useCulling, const bool a_affectChildren=false)
	This method enables or disables face-culling, optionally propagating the operation to my children. More...

bool	getUseCulling () const
	This method returns true if face-culling is enabled, false otherwise. More...

virtual void	setUseTransparency (const bool a_useTransparency, const bool a_affectChildren=false)
	This method enables or disables transparency. More...

bool	getUseTransparency () const
	This method returns true if transparency is enabled, false otherwise. More...

virtual void	setUseDisplayList (const bool a_useDisplayList, const bool a_affectChildren=false)
	This method enabled or disables the use of a display list for rendering, optionally propagating the operation to its children. More...

bool	getUseDisplayList () const
	This method returns true if a display list is activated, false otherwise. More...

virtual void	setUseVertexColors (const bool a_useColors, const bool a_affectChildren=false)
	This method enables or disables the use of per-vertex colors, optionally propagating the operation to its children. More...

bool	getUseVertexColors () const
	This method returns true is per-vertex color properties are enabled, false otherwise. More...

virtual void	setUseMaterial (const bool a_useMaterial, const bool a_affectChildren=false)
	This method enables or disables the use of material properties, optionally propagating the operation to its children. More...

bool	getUseMaterial () const
	This method returns true is material properties are enabled, false otherwise. More...

virtual void	setMaterial (cMaterialPtr a_material, const bool a_affectChildren=false)
	This method sets the material properties of this object, optionally propagating the operation to its children. More...

virtual void	setMaterial (cMaterial &a_material, const bool a_affectChildren=false)
	This method setd the material properties of this object, optionally propagating the operation to its children. More...

virtual void	backupMaterialColors (const bool a_affectChildren=false)
	This method creates a backup of the material colors of this object, optionally propagating the operation to its children. More...

virtual void	restoreMaterialColors (const bool a_affectChildren=false)
	This method restores the material color properties of this object from a previous backup, optionally propagating the operation to its children. More...

virtual void	setUseTexture (const bool a_useTexture, const bool a_affectChildren=false)
	This method enables or disables the use of texture-mapping, optionally propagating the operation to its children. More...

bool	getUseTexture () const
	This method returns true if texture-mapping is enabled, false otherwise. More...

virtual void	setTexture (cTexture1dPtr a_texture, const bool a_affectChildren=false)
	This method sets a texture to this object, optionally propagating the operation to its children. More...

virtual void	setShaderProgram (cShaderProgramPtr a_shaderProgram, const bool a_affectChildren=false)
	This method assigns a shader program to this object, optionally propagating the operation to its children.. More...

virtual cShaderProgramPtr	getShaderProgram ()
	This method returns a pointer to the current shader program. More...

virtual void	setShowBoundaryBox (const bool a_showBoundaryBox, const bool a_affectChildren=false)
	This method enables or disabled the graphic display of the boundary box for this object, optionally propagating the change to its children. More...

bool	getShowBoundaryBox () const
	This method returns true if the boundary box is being displayed, false otherwise. More...

cVector3d	getBoundaryMin () const
	This method returns the minimum point of this object's boundary box. More...

cVector3d	getBoundaryMax () const
	This method returns the maximum point of this object's boundary box. More...

cVector3d	getBoundaryCenter () const
	This method computes and returns the center of this object's boundary box. More...

bool	getBoundaryBoxEmpty ()
	This method returns true, if the boundary box is empty, otherwise false. More...

virtual void	computeBoundaryBox (const bool a_includeChildren=true)
	This method computes this object's boundary box, optionally forcing it to bound child objects. More...

virtual void	setShowFrame (const bool a_showFrame, const bool a_affectChildren=false)
	This method enables or disables the graphic display of the reference frame arrows for this object, optionally propagating the change to its children. More...

bool	getShowFrame (void) const
	This method returns true if the display of the reference frame is enabled, false otherwise. More...

virtual void	setFrameSize (const double a_size=1.0, const bool a_affectChildren=false)
	This method sets the size of the rendered reference frame, optionally propagating the change to its children. More...

double	getFrameSize () const
	This method returns the size of the graphical reference frame. More...

void	setCollisionDetector (cGenericCollision *a_collisionDetector)
	This method sets a collision detector to this current object. More...

cGenericCollision *	getCollisionDetector () const
	This method returns a pointer to this object's current collision detector. More...

virtual void	deleteCollisionDetector (const bool a_affectChildren=false)
	This method deletes any existing collision detector. More...

virtual bool	computeCollisionDetection (const cVector3d &a_segmentPointA, const cVector3d &a_segmentPointB, cCollisionRecorder &a_recorder, cCollisionSettings &a_settings)
	This method computes any collision between a segment and this object. More...

virtual void	setShowCollisionDetector (const bool a_showCollisionDetector, const bool a_affectChildren=false)
	This method enables or disables the display of the collision detector, optionally propagating the change to its children. More...

bool	getShowCollisionDetector ()
	This method returns true if the collision detector is being displayed graphically, false otherwise. More...

virtual void	setCollisionDetectorProperties (unsigned int a_displayDepth, cColorf &a_color, const bool a_affectChildren=false)
	This method sets the collision detector graphic display properties. More...

void	setParent (cGenericObject *a_parent)
	This method sets the parent of this object. More...

cGenericObject *	getParent () const
	This method returns the parent of this object. More...

void	setOwner (cGenericObject *a_owner)
	This method sets a link to an object that owns this object. This could be a super parent for instance. More...

cGenericObject *	getOwner ()
	This method returns the owner of this object. More...

cGenericObject *	getChild (const unsigned int a_index) const
	This method returns a selected child from the list of children. More...

bool	addChild (cGenericObject *a_object)
	This method add an object to the list of children. More...

bool	removeChild (cGenericObject *a_object)
	This method removes an object from the list of children, without deleting it. More...

bool	removeFromGraph ()
	This method removes this object from its parent's list of children. More...

bool	deleteChild (cGenericObject *a_object)
	This method removes an object from its list of children and deletes it. More...

void	clearAllChildren ()
	This method clears all objects from its list of children, without deleting them. More...

void	deleteAllChildren ()
	This method clears and delete all objects from its list of children. More...

unsigned int	getNumChildren ()
	This method returns the number of children from its list of children. More...

unsigned int	getNumDescendants (bool a_includeCurrentObject=false)
	This method returns the total number of descendants, optionally including this object. More...

void	setGhostEnabled (bool a_ghostEnabled)
	This method enables or disables this object to be a ghost node. More...

bool	getGhostEnabled ()
	This method returns truee if this object is a ghost node. More...

virtual void	scale (const double &a_scaleFactor, const bool a_affectChildren=true)
	This method scales the size of this object. More...

virtual void	renderSceneGraph (cRenderOptions &a_options)
	This method renders the entire scene graph, starting from this object. More...

virtual void	adjustCollisionSegment (cVector3d &a_segmentPointA, cVector3d &a_segmentPointAadjusted)
	This method adjusts the collision segment to handle objects in motion. More...

virtual cVector3d	computeInteractions (const cVector3d &a_toolPos, const cVector3d &a_toolVel, const unsigned int a_IDN, cInteractionRecorder &a_interactions)
	This method computes all haptic interaction between a tool and this object using the haptic effects. More...

Public Member Functions inherited from chai3d::cGenericType
	cGenericType ()
	Constructor of cGenericType. More...

virtual	~cGenericType ()
	Destructor of cGenericType. More...

Public Attributes
cColorf	m_colorActive
	Color of activated increment lines. More...

cColorf	m_colorInactive
	Color of inactivated increment lines. More...

Public Attributes inherited from chai3d::cMesh
cColorf	m_normalsColor
	Color used to render lines representing normals. More...

cColorf	m_edgeLineColor
	Color used to render lines representing edges. More...

cVertexArrayPtr	m_vertices
	Array of vertices. More...

cTriangleArrayPtr	m_triangles
	Array of triangles. More...

std::vector< cEdge >	m_edges
	Array of Edges. More...

Public Attributes inherited from chai3d::cGenericObject
std::string	m_name
	Name of current object (filename). More...

cMaterialPtr	m_material
	Material property. More...

cTexture1dPtr	m_texture
	Texture property. More...

cNormalMapPtr	m_normalMap
	Normal map property. More...

int	m_userTag
	An arbitrary tag, not used by CHAI3D. More...

void *	m_userData
	An arbitrary data pointer, not used by CHAI3D. More...

std::string	m_userName
	Name of current object, not used by CHAI3D. More...

cGenericObject *	m_userExternalObject
	A link to an external cGenericObject object, not used by CHAI3D. More...

cVector3d	m_interactionPoint
	Projection of the most recent haptic point (tool) onto the surface of the virtual object. More...

cVector3d	m_interactionNormal
	Surface normal at the current interaction point. More...

bool	m_interactionInside
	Was the last tool (haptic point) located inside the object? More...

Protected Member Functions
virtual void	updateDialMesh ()
	This method updates the mesh model of this dial. More...

virtual void	updateBoundaryBox ()
	This method update the bounding box of this dial. More...

void	copyDialProperties (cDial *a_obj, const bool a_duplicateMaterialData, const bool a_duplicateTextureData, const bool a_duplicateMeshData, const bool a_buildCollisionDetector)
	This method copies all properties of this object to another. More...

Protected Member Functions inherited from chai3d::cGenericWidget
void	copyGenericWidgetProperties (cGenericWidget *a_obj, const bool a_duplicateMaterialData, const bool a_duplicateTextureData, const bool a_duplicateMeshData, const bool a_buildCollisionDetector)
	This method copies all properties of this object to another. More...

Protected Member Functions inherited from chai3d::cMesh
virtual void	render (cRenderOptions &a_options)
	This method renders this object graphically using OpenGL. More...

virtual void	renderNormals (cRenderOptions &a_options)
	This method draws a small line for each vertex normal. More...

virtual void	renderTangents (cRenderOptions &a_options)
	This method draws a small line for each tangent and bi-tangent. More...

virtual void	renderEdges (cRenderOptions &a_options)
	This method draws all edges of the mesh. More...

virtual void	renderMesh (cRenderOptions &a_options)
	This method renders all triangles, material and texture properties. More...

virtual void	updateGlobalPositions (const bool a_frameOnly)
	This method updates the global position of each vertex. More...

void	copyMeshProperties (cMesh *a_obj, const bool a_duplicateMaterialData, const bool a_duplicateTextureData, const bool a_duplicateMeshData, const bool a_buildCollisionDetector)
	This method copies all properties of this mesh to another. More...

virtual void	scaleObject (const double &a_scaleFactor)
	This method scales this object by a scale factor. More...

void	computeLocalInteraction (const cVector3d &a_toolPos, const cVector3d &a_toolVel, const unsigned int a_IDN)
	This method updates the relationship between the tool and the current object. More...

Protected Member Functions inherited from chai3d::cGenericObject
virtual cVector3d	computeOtherInteractions (const cVector3d &a_toolPos, const cVector3d &a_toolVel, const unsigned int a_IDN, cInteractionRecorder &a_interactions)
	This method computes any additional interactions between the object and the tools. More...

virtual bool	computeOtherCollisionDetection (cVector3d &a_segmentPointA, cVector3d &a_segmentPointB, cCollisionRecorder &a_recorder, cCollisionSettings &a_settings)
	This method computes any additional collisions other than the ones computed by the default collision detector. More...

void	copyGenericObjectProperties (cGenericObject *a_objDest, const bool a_duplicateMaterialData, const bool a_duplicateTextureData, const bool a_duplicateMeshData, const bool a_buildCollisionDetector)
	This method copies all properties of the current generic object to another. More...

Protected Attributes
int	m_numIncrements
	Number of increments. More...

double	m_minValue
	Range - minimum value. More...

double	m_maxValue
	Range - maximum value. More...

double	m_value0
	Value 0. More...

double	m_value1
	Value 1. More...

bool	m_flagSingleIncrementDisplay
	If true, then the single segment display is activated. More...

Protected Attributes inherited from chai3d::cGenericWidget
double	m_width
	Width of this widget. More...

double	m_height
	Height of this widget. More...

Protected Attributes inherited from chai3d::cMesh
bool	m_showTriangles
	If true, then triangles are displayed. More...

bool	m_showNormals
	If true, then normals are displayed. More...

bool	m_showTangents
	If true, then tangents and bitangents are displayed. More...

double	m_normalsLength
	Length of each normal (for graphic rendering of normals). More...

bool	m_showEdges
	If true, then show edges. More...

double	m_edgeLineWidth
	Width of edge lines. More...

cDisplayList	m_displayListEdges
	Display list for edges. More...

Protected Attributes inherited from chai3d::cGenericObject
cGenericObject *	m_parent
	Parent object. More...

cGenericObject *	m_owner

std::vector< cGenericObject * >	m_children
	List of children. More...

cVector3d	m_localPos
	The position of this object in my parent's reference frame. More...

cVector3d	m_globalPos
	The position of this object in the world's reference frame. More...

cMatrix3d	m_localRot
	The rotation matrix that rotates my reference frame into my parent's reference frame. More...

cMatrix3d	m_globalRot
	The rotation matrix that rotates my reference frame into the world's reference frame. More...

cVector3d	m_prevGlobalPos
	Previous position since last haptic computation. More...

cMatrix3d	m_prevGlobalRot
	Previous rotation since last haptic computation. More...

cVector3d	m_boundaryBoxMin
	Minimum position of boundary box. More...

cVector3d	m_boundaryBoxMax
	Maximum position of boundary box. More...

bool	m_boundaryBoxEmpty
	If true, then the boundary box does not include any object. More...

double	m_frameSize
	Size of graphical representation of frame (X-Y-Z). More...

double	m_frameThicknessScale
	Pen thickness of graphical representation of frame (X-Y-Z). More...

bool	m_enabled
	If true, the object may be rendered graphically and haptically. More...

bool	m_showEnabled
	If true, this object is rendered. More...

bool	m_hapticEnabled
	If true, this object can be felt. More...

bool	m_ghostEnabled
	If true, object is enabled as ghost. More...

bool	m_showFrame
	If true, this object's reference frame is rendered as a set of arrows. More...

bool	m_showBoundaryBox
	If true, this object's boundary box is displayed as a set of lines. More...

bool	m_showCollisionDetector
	If true, the collision detector is displayed (if available) at this node. More...

bool	m_useTextureMapping
	Should texture mapping be used? More...

bool	m_useMaterialProperty
	Should material properties be used? More...

bool	m_useVertexColors
	Should per-vertex colors be used? More...

bool	m_useDisplayList
	Should we use a display list to render this mesh? More...

cDisplayList	m_displayList
	Basic display list for current object. More...

int	m_triangleMode
	The polygon rendering mode (GL_FILL or GL_LINE). More...

bool	m_useTransparency

bool	m_cullingEnabled

cShaderProgramPtr	m_shaderProgram
	Shader program. More...

cTransform	m_frameGL
	OpenGL matrix describing my position and orientation transformation. More...

cGenericCollision *	m_collisionDetector
	The collision detector used to test for contact with this object. More...

std::vector< cGenericEffect * >	m_effects
	List of haptic effects programmed for this object. More...

Additional Inherited Members
Static Public Attributes inherited from chai3d::cGenericObject
static cColorf	s_boundaryBoxColor
	Color of the boundary box. More...

Static Protected Attributes inherited from chai3d::cGenericObject
static cMaterialPtr	s_defaultMaterial = nullptr
	Default material property. More...

Detailed Description

This class implements a dial widget.

Constructor & Destructor Documentation

chai3d::cDial::cDial ( )

Constructor of cDial.

virtual chai3d::cDial::~cDial ( )

inlinevirtual

Member Function Documentation

cDial * chai3d::cDial::copy	(	const bool	a_duplicateMaterialData = `false`,
		const bool	a_duplicateTextureData = `false`,
		const bool	a_duplicateMeshData = `false`,
		const bool	a_buildCollisionDetector = `false`
	)

virtual

This method create a copy of itself.

Parameters

a_duplicateMaterialData	If true, material (if available) is duplicated, otherwise it is shared.
a_duplicateTextureData	If true, texture data (if available) is duplicated, otherwise it is shared.
a_duplicateMeshData	If true, mesh data (if available) is duplicated, otherwise it is shared.
a_buildCollisionDetector	If true, collision detector (if available) is duplicated, otherwise it is shared.

Returns: Pointer to new object.

Reimplemented from chai3d::cGenericWidget.

void chai3d::cDial::setSize ( const double a_size )

This method sets the overall dimension of the dial.

Parameters

a_size Size value.

void chai3d::cDial::setNumIncrements ( const int a_numIncrements )

This method sets the number of displayed increments. This value can vary between 2 and 200.

Parameters

a_numIncrements Number of increments.

int chai3d::cDial::getNumIncrements ( ) const

inline

void chai3d::cDial::setRange	(	const double	a_minValue,
		const double	a_maxValue
	)

This method sets the range of input values which are used to command the highlighted segments of cLevel.

Parameters

a_minValue	Minimum value.
a_maxValue	Maximum value.

double chai3d::cDial::getRangeMin ( ) const

inline

double chai3d::cDial::getRangeMax ( ) const

inline

void chai3d::cDial::setValue ( const double a_value )

This method sets a new value. The value is compared to the range defined by m_minValue and m_maxValue. The segment are then highlighted accordingly.

Parameters

a_value New value.

void chai3d::cDial::setValue0 ( const double a_value )

This method sets a new value 0. The value is compared with the range defined by m_minValue and m_maxValue. The segment are then highlighted accordingly.

Parameters

a_value New value 0.

double chai3d::cDial::getValue0 ( ) const

inline

void chai3d::cDial::setValue1 ( const double a_value )

This method sets a new value 1. The value is compared with the range defined by m_minValue and m_maxValue. The segment are then highlighted accordingly.

Parameters

a_value New value 1.

double chai3d::cDial::getValue1 ( ) const

inline

void chai3d::cDial::setValues	(	const double	a_value0,
		const double	a_value1
	)

virtual

This method sets both values 0 and 1. The display segments are then highlighted accordingly.

Parameters

a_value0	Value 0.
a_value1	Value 1.

void chai3d::cDial::setSingleIncrementDisplay ( const bool a_singleIncrementDisplay )

inline

bool chai3d::cDial::getSingleIncrementDisplay ( ) const

inline

void chai3d::cDial::updateDialMesh ( )

protectedvirtual

This method updates the mesh of this dial.

void chai3d::cDial::updateBoundaryBox ( )

protectedvirtual

This method updates the bounding box of this object.

Reimplemented from chai3d::cGenericWidget.

void chai3d::cDial::copyDialProperties	(	cDial *	a_obj,
		const bool	a_duplicateMaterialData,
		const bool	a_duplicateTextureData,
		const bool	a_duplicateMeshData,
		const bool	a_buildCollisionDetector
	)

protected

This method copy properties of this object to another.

Parameters

a_obj	Destination object where properties are copied to.
a_duplicateMaterialData	If true, material (if available) is duplicated, otherwise it is shared.
a_duplicateTextureData	If true, texture data (if available) is duplicated, otherwise it is shared.
a_duplicateMeshData	If true, mesh data (if available) is duplicated, otherwise it is shared.
a_buildCollisionDetector	If true, collision detector (if available) is duplicated, otherwise it is shared.

Member Data Documentation

cColorf chai3d::cDial::m_colorActive

cColorf chai3d::cDial::m_colorInactive

int chai3d::cDial::m_numIncrements

protected

double chai3d::cDial::m_minValue

protected

double chai3d::cDial::m_maxValue

protected

double chai3d::cDial::m_value0

protected

double chai3d::cDial::m_value1

protected

bool chai3d::cDial::m_flagSingleIncrementDisplay

protected

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

Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation