SoQtMaterialEditor Class Reference
[Qt]

Component which lets you edit a material interactively. More...

#include <Inventor/Qt/SoQtMaterialEditor.h>

Inheritance diagram for SoQtMaterialEditor:

Public Types
enum	UpdateFrequency { CONTINUOUS, AFTER_ACCEPT }
Public Member Functions
	SoQtMaterialEditor (QWidget parent=qApp->activeWindow(), const char name=NULL, SbBool buildInsideParent=TRUE)
	~SoQtMaterialEditor ()
void	attach (SoMaterial *material, int index=0)
void	detach ()
SbBool	isAttached ()
void	addMaterialChangedCallback (SoQtMaterialEditorCB f, void userData=NULL)
void	removeMaterialChangedCallback (SoQtMaterialEditorCB f, void userData=NULL)
void	setUpdateFrequency (SoQtMaterialEditor::UpdateFrequency freq)
SoQtMaterialEditor::UpdateFrequency	getUpdateFrequency ()
virtual void	show ()
virtual void	hide ()
void	setMaterial (const SoMaterial &mtl)
const SoMaterial &	getMaterial () const
Public Attributes
SbBool	alwaysOnTop
SoQtMaterialPalette *	m_pMaterialPalette

Detailed Description

Component which lets you edit a material interactively.

This class is used to edit the material properties of an SoMaterial node. The editor can also directly be used using callbacks instead of attaching it to a node. The component consists of a render area displaying a test sphere, some sliders, a set of radio buttons, and a menu. The sphere displays the current material being edited. There is one slider for each material coefficient. Those fields are ambient, diffuse, specular, emissive (all of which are colors); and transparency and shininess (which are scalar values). A color editor can be opened to edit the color slider base color. A material list displays palettes of predefined materials from which to choose.

The editor can currently be attached to only one material at a time. Attaching two different materials will automatically detach the first one before attaching the second.

Member Enumeration Documentation

enum SoQtMaterialEditor::UpdateFrequency

Update frequency.

UpdateFrequency is how often new values should be sent to the node or the callback routine.

Enumerator:

CONTINUOUS	Send updates with every mouse motion.
AFTER_ACCEPT	Only send updates after user hits accept button.

Constructor & Destructor Documentation

SoQtMaterialEditor::SoQtMaterialEditor	(	QWidget *	parent = `qApp->activeWindow()`,
		const char *	name = `NULL`,
		SbBool	buildInsideParent = `TRUE`
	)

Constructor.

SoQtMaterialEditor::~SoQtMaterialEditor ( )

Destructor.

Member Function Documentation

void SoQtMaterialEditor::addMaterialChangedCallback	(	SoQtMaterialEditorCB *	f,
		void *	userData = `NULL`
	)			`[inline]`

Additional way of using the material editor, by registering a callback which will be called whenever the material changes (check the UpdateFrequency to find when the callbacks will be called).

void SoQtMaterialEditor::attach	(	SoMaterial *	material,
		int	index = `0`
	)

Attaches the editor to a material node and edits the material of the given index.

void SoQtMaterialEditor::detach ( )

Detaches the editor from the material node.

const SoMaterial& SoQtMaterialEditor::getMaterial ( ) const [inline]

Gets the current material value.

SoQtMaterialEditor::UpdateFrequency SoQtMaterialEditor::getUpdateFrequency ( ) [inline]

Gets the update frequency.

See the UpdateFrequency enum declaration.

virtual void SoQtMaterialEditor::hide ( ) [virtual]

This hides the component.

Reimplemented from SoQtComponent.

SbBool SoQtMaterialEditor::isAttached ( ) [inline]

Returns TRUE if the editor is attached.

void SoQtMaterialEditor::removeMaterialChangedCallback	(	SoQtMaterialEditorCB *	f,
		void *	userData = `NULL`
	)			`[inline]`

Removes the material changed callback.

void SoQtMaterialEditor::setMaterial ( const SoMaterial & mtl )

Sets a new material value.

void SoQtMaterialEditor::setUpdateFrequency ( SoQtMaterialEditor::UpdateFrequency freq )

Sets the update frequency.

See the UpdateFrequency enum declaration.

virtual void SoQtMaterialEditor::show ( ) [virtual]

This shows the component.

Reimplemented from SoQtComponent.

Member Data Documentation

SbBool SoQtMaterialEditor::alwaysOnTop

Boolean indicating if the editor should be always on top of the other windows.

SoQtMaterialPalette* SoQtMaterialEditor::m_pMaterialPalette

Pointer to a material palette editor.

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

Inventor/Qt/SoQtMaterialEditor.h

SoQtMaterialEditor Class Reference [Qt]

Public Types

Public Member Functions