DIWNE::DiwneObject ​

All objects in DIWNE are inherited from DiwneObjectDiwneObject covers the functionality common to all Objects in the node editor - such as selecting, dragging, hovering,...

#include "DIWNE/DiwneObject.h"

Inherits from std::enable_shared_from_this< DiwneObject >

Inherited by DIWNE::Diwne, DIWNE::Link, DIWNE::Node, DIWNE::Pin

Public Functions ​

Public Attributes ​

Public Functions Documentation ​

function DiwneObject ​

DiwneObject(
    DIWNE::Diwne & diwne,
    DIWNE::ID id,
    std::string const labelDiwne
)

DiwneObject(
    DIWNE::Diwne & diwne,
    DIWNE::ID id,
    std::string const labelDiwne
)

Constructor.

Parameters:

• diwne is node editor object that this object belongs to
• id used to identification
• labelDiwne used to identification

function ~DiwneObject ​

virtual ~DiwneObject() =default

virtual ~DiwneObject() =default

function afterContent ​

virtual bool afterContent()

virtual bool afterContent()

Reimplemented by: Workspace::Sequence::afterContent, Workspace::TransformationBase::afterContent, Workspace::WorkspaceDiwne::afterContent

is called as last inside object

function afterContentDiwne ​

virtual bool afterContentDiwne()

virtual bool afterContentDiwne()

Reimplemented by: DIWNE::Diwne::afterContentDiwne

DIWNE wrapper

function afterEnd ​

virtual bool afterEnd()

virtual bool afterEnd()

Reimplemented by: Workspace::WorkspaceDiwne::afterEnd

is called after closing object, sizes are updated already

function afterEndDiwne ​

virtual bool afterEndDiwne()

virtual bool afterEndDiwne()

Reimplemented by: DIWNE::Diwne::afterEndDiwne, DIWNE::Node::afterEndDiwne

DIWNE wrapper

function allowDrawing ​

virtual bool allowDrawing()

virtual bool allowDrawing()

Decision maker whether object should be drawn (not outside of window for example)

Return: draw object on its position?

Reimplemented by: DIWNE::Diwne::allowDrawing, DIWNE::Node::allowDrawing, Workspace::Sequence::allowDrawing, Workspace::TransformationBase::allowDrawing

function allowInteraction ​

virtual bool allowInteraction()

virtual bool allowInteraction()

Decision maker whether object can interact (not include content elements)

Return: can this object interact?

function allowProcessDrag ​

virtual bool allowProcessDrag()

virtual bool allowProcessDrag()

function allowProcessFocused ​

virtual bool allowProcessFocused()

virtual bool allowProcessFocused()

Reimplemented by: DIWNE::Diwne::allowProcessFocused

function allowProcessFocusedForInteraction ​

virtual bool allowProcessFocusedForInteraction()

virtual bool allowProcessFocusedForInteraction()

function allowProcessHold ​

virtual bool allowProcessHold()

virtual bool allowProcessHold()

function allowProcessRaisePopup ​

virtual bool allowProcessRaisePopup()

virtual bool allowProcessRaisePopup()

function allowProcessSelect ​

virtual bool allowProcessSelect()

virtual bool allowProcessSelect()

function allowProcessUnhold ​

virtual bool allowProcessUnhold()

virtual bool allowProcessUnhold()

function allowProcessUnselect ​

virtual bool allowProcessUnselect()

virtual bool allowProcessUnselect()

function beforeBegin ​

virtual bool beforeBegin()

virtual bool beforeBegin()

Reimplemented by: Workspace::TransformationBase::beforeBegin, Workspace::WorkspaceDiwne::beforeBegin

is called before begin of object drawing (but after allowDrawing() decision)

function beforeBeginDiwne ​

virtual bool beforeBeginDiwne()

virtual bool beforeBeginDiwne()

Reimplemented by: DIWNE::Diwne::beforeBeginDiwne, DIWNE::Node::beforeBeginDiwne

DIWNE wrapper

function beforeContent ​

virtual bool beforeContent()

virtual bool beforeContent()

Reimplemented by: Workspace::Node::beforeContent, Workspace::Operator::beforeContent, Workspace::Operator::beforeContent, Workspace::Sequence::beforeContent, Workspace::TransformationBase::beforeContent, Workspace::WorkspaceDiwne::beforeContent

is called first inside of object

function beforeContentDiwne ​

virtual bool beforeContentDiwne()

virtual bool beforeContentDiwne()

DIWNE wrapper

function begin ​

virtual void begin() =0

virtual void begin() =0

Reimplemented by: DIWNE::Link::begin, DIWNE::Diwne::begin, DIWNE::Node::begin, DIWNE::Pin::begin

begin of object

function bypassDragAction ​

virtual bool bypassDragAction()

virtual bool bypassDragAction()

Reimplemented by: Workspace::WorkspaceDiwne::bypassDragAction

action used for dragging object

function bypassFocusAction ​

virtual bool bypassFocusAction()

virtual bool bypassFocusAction()

Reimplemented by: DIWNE::Link::bypassFocusAction

action identified as focusing on object (and prevent underlying object from focusing)

function bypassFocusForInteractionAction ​

virtual bool bypassFocusForInteractionAction()

virtual bool bypassFocusForInteractionAction()

Reimplemented by: DIWNE::Link::bypassFocusForInteractionAction, Workspace::CorePin::bypassFocusForInteractionAction, Workspace::Node::bypassFocusForInteractionAction

action identified as focusing on object for interacting with it

function bypassHoldAction ​

virtual bool bypassHoldAction()

virtual bool bypassHoldAction()

Reimplemented by: Workspace::WorkspaceDiwne::bypassHoldAction

action used for holding object (check only if object is not held)

function bypassRaisePopupAction ​

virtual bool bypassRaisePopupAction()

virtual bool bypassRaisePopupAction()

action used for raising popup menu

function bypassSelectAction ​

virtual bool bypassSelectAction()

virtual bool bypassSelectAction()

action used for selecting object

function bypassTouchAction ​

virtual bool bypassTouchAction()

virtual bool bypassTouchAction()

action used for touching object - not interact with it, just move it to front of other objects

function bypassUnholdAction ​

virtual bool bypassUnholdAction()

virtual bool bypassUnholdAction()

Reimplemented by: Workspace::WorkspaceDiwne::bypassUnholdAction

action used for unholding object (check only if object is held)

function bypassUnselectAction ​

virtual bool bypassUnselectAction()

virtual bool bypassUnselectAction()

action used for unselecting object

function content ​

virtual bool content()

virtual bool content()

Reimplemented by: DIWNE::Link::content, DIWNE::Pin::content, DIWNE::Node::content, Workspace::CorePin::content, Workspace::CoreInPin::content, Workspace::CoreOutPin::content, Workspace::DataOutPin::content, Workspace::WorkspaceDiwne::content

content of object

function contentDiwne ​

virtual bool contentDiwne()

virtual bool contentDiwne()

DIWNE wrapper

function drawDiwne ​

virtual bool drawDiwne(
    DrawMode drawMode =DrawMode::Interacting
)

virtual bool drawDiwne(
    DrawMode drawMode =DrawMode::Interacting
)

Main function for drawing object and deal with interactions.

Parameters:

• drawMode allows interactions with object

Return: true if some interaction with object (or inner of this object) happen, false otherwise

Reimplemented by: Workspace::CoreInPin::drawDiwne

function end ​

virtual void end() =0

virtual void end() =0

Reimplemented by: DIWNE::Link::end, DIWNE::Diwne::end, DIWNE::Node::end, DIWNE::Pin::end

closing object

function finalize ​

virtual bool finalize()

virtual bool finalize()

Reimplemented by: Workspace::CoreNodeWithPins::finalize, Workspace::WorkspaceDiwne::finalize

is called every time in drawDiwne() do any finalization of your object here

function finalizeDiwne ​

virtual bool finalizeDiwne()

virtual bool finalizeDiwne()

Reimplemented by: DIWNE::Diwne::finalizeDiwne

DIWNE wrapper

function getDragActionType ​

virtual DIWNE::DiwneAction getDragActionType() const =0

virtual DIWNE::DiwneAction getDragActionType() const =0

Reimplemented by: DIWNE::Diwne::getDragActionType, DIWNE::Link::getDragActionType, DIWNE::Node::getDragActionType, DIWNE::Pin::getDragActionType

return which type of object/action this object is

function getHoldActionType ​

virtual DIWNE::DiwneAction getHoldActionType() const =0

virtual DIWNE::DiwneAction getHoldActionType() const =0

Reimplemented by: DIWNE::Diwne::getHoldActionType, DIWNE::Link::getHoldActionType, DIWNE::Node::getHoldActionType, DIWNE::Pin::getHoldActionType

return which type of object/action this object is

function getIdDiwne ​

inline DIWNE::ID const getIdDiwne() const

inline DIWNE::ID const getIdDiwne() const

function getRectDiwne ​

virtual ImRect getRectDiwne() const =0

virtual ImRect getRectDiwne() const =0

Reimplemented by: DIWNE::Diwne::getRectDiwne, DIWNE::Link::getRectDiwne, DIWNE::Node::getRectDiwne, DIWNE::Pin::getRectDiwne

return rectangle of object

function getSelectable ​

inline virtual bool getSelectable()

inline virtual bool getSelectable()

function getSelected ​

inline virtual bool getSelected() const

inline virtual bool getSelected() const

Getter of selection state.

Return: Current selection state of the object.

function getTouchActionType ​

virtual DIWNE::DiwneAction getTouchActionType() const =0

virtual DIWNE::DiwneAction getTouchActionType() const =0

Reimplemented by: DIWNE::Diwne::getTouchActionType, DIWNE::Link::getTouchActionType, DIWNE::Node::getTouchActionType, DIWNE::Pin::getTouchActionType

return which type of object/action this object is

function initialize ​

virtual bool initialize()

virtual bool initialize()

Reimplemented by: DIWNE::Link::initialize

is called every time in drawDiwne() do any initialization of your object here

function initializeDiwne ​

virtual bool initializeDiwne()

virtual bool initializeDiwne()

Reimplemented by: DIWNE::Link::initializeDiwne, DIWNE::Diwne::initializeDiwne

DIWNE wrapper

function interactionBeginInLastDraw ​

inline virtual bool interactionBeginInLastDraw()

inline virtual bool interactionBeginInLastDraw()

function interactionEndInLastDraw ​

inline virtual bool interactionEndInLastDraw()

inline virtual bool interactionEndInLastDraw()

function popupContent ​

virtual void popupContent()

virtual void popupContent()

Content of popup menu raise on this object.

Reimplemented by: Workspace::CoreNode::popupContent, Workspace::CorePin::popupContent, Workspace::Node::popupContent, Workspace::Camera::popupContent, Workspace::Model::popupContent, Workspace::Screen::popupContent, Workspace::ScriptingNode::popupContent, Workspace::Sequence::popupContent, Workspace::TransformationBase::popupContent, Workspace::WorkspaceDiwne::popupContent

function processDrag ​

virtual bool processDrag()

virtual bool processDrag()

Reimplemented by: DIWNE::Diwne::processDrag, DIWNE::Node::processDrag, DIWNE::Pin::processDrag, Workspace::CoreNode::processDrag, Workspace::CorePin::processDrag

function processDragDiwne ​

bool processDragDiwne()

bool processDragDiwne()

function processFocused ​

virtual bool processFocused()

virtual bool processFocused()

Reimplemented by: DIWNE::Link::processFocused

function processFocusedDiwne ​

bool processFocusedDiwne()

bool processFocusedDiwne()

function processFocusedForInteraction ​

virtual bool processFocusedForInteraction()

virtual bool processFocusedForInteraction()

Reimplemented by: DIWNE::Link::processFocusedForInteraction

function processFocusedForInteractionDiwne ​

bool processFocusedForInteractionDiwne()

bool processFocusedForInteractionDiwne()

function processHold ​

virtual bool processHold()

virtual bool processHold()

function processHoldDiwne ​

bool processHoldDiwne()

bool processHoldDiwne()

function processInteractions ​

virtual bool processInteractions()

virtual bool processInteractions()

Reimplemented by: DIWNE::Diwne::processInteractions, Workspace::CoreInPin::processInteractions

react to interactions with this object

function processInteractionsAlways ​

virtual bool processInteractionsAlways()

virtual bool processInteractionsAlways()

Reimplemented by: DIWNE::Pin::processInteractionsAlways

processes that happen even in allowInteraction() return false, but object still has to be in DrawMode::Interaction

function processInteractionsDiwne ​

virtual bool processInteractionsDiwne()

virtual bool processInteractionsDiwne()

Reimplemented by: DIWNE::Diwne::processInteractionsDiwne

DIWNE wrapper

function processRaisePopupDiwne ​

virtual bool processRaisePopupDiwne()

virtual bool processRaisePopupDiwne()

processing raising popup menu

function processSelect ​

virtual bool processSelect()

virtual bool processSelect()

Reimplemented by: DIWNE::Node::processSelect, Workspace::CoreNode::processSelect, Workspace::Camera::processSelect, Workspace::Model::processSelect

function processSelectDiwne ​

bool processSelectDiwne()

bool processSelectDiwne()

function processShowPopupDiwne ​

virtual bool processShowPopupDiwne()

virtual bool processShowPopupDiwne()

processing showing popup menu

function processUnhold ​

virtual bool processUnhold()

virtual bool processUnhold()

function processUnholdDiwne ​

bool processUnholdDiwne()

bool processUnholdDiwne()

function processUnselect ​

virtual bool processUnselect()

virtual bool processUnselect()

Reimplemented by: DIWNE::Node::processUnselect, Workspace::CoreNode::processUnselect, Workspace::Camera::processUnselect, Workspace::Model::processUnselect

function processUnselectDiwne ​

bool processUnselectDiwne()

bool processUnselectDiwne()

function setSelectable ​

inline virtual void setSelectable(
    bool const selectable
)

inline virtual void setSelectable(
    bool const selectable
)

function setSelected ​

inline virtual bool setSelected(
    bool const selected
)

inline virtual bool setSelected(
    bool const selected
)

Parameters:

• selected is the new requested state of the object

Return: New state of selection

Reimplemented by: DIWNE::Node::setSelected

Setter of selection state

function showTooltipLabel ​

void showTooltipLabel(
    std::string const & label,
    ImColor const && color
)

void showTooltipLabel(
    std::string const & label,
    ImColor const && color
)

Show a colored text for example for immediate hints.

Parameters:

• label is the text to show
• color is the color of the tooltip

function updateSizes ​

virtual void updateSizes()

virtual void updateSizes()

Reimplemented by: DIWNE::Node::updateSizes, DIWNE::Pin::updateSizes, Workspace::TransformationBase::updateSizes

store object size and position after this frame

Public Attributes Documentation ​

variable diwne ​

DIWNE::Diwne & diwne;

DIWNE::Diwne & diwne;

Every object have access to Diwne - is used for share information if needed

variable m_drawMode ​

DrawMode m_drawMode;

DrawMode m_drawMode;

See: enum DrawMode

variable m_focused ​

bool m_focused;

bool m_focused;

Is object focused anywhere (and for example can not be¨focus other underlying object)

variable m_focusedForInteraction ​

bool m_focusedForInteraction;

bool m_focusedForInteraction;

Is object focus on area that allow interaction with object

variable m_idDiwne ​

DIWNE::ID const m_idDiwne;

DIWNE::ID const m_idDiwne;

Used for creating ImGui id/labels

variable m_inner_interaction_happen ​

bool m_inner_interaction_happen;

bool m_inner_interaction_happen;

variable m_inner_interaction_happen_previous_draw ​

bool m_inner_interaction_happen_previous_draw;

bool m_inner_interaction_happen_previous_draw;

If some interaction happen with inner elements (DragFloat, Button, ...) it block interaction with this object

variable m_isActive ​

bool m_isActive;

bool m_isActive;

Something happen with object

variable m_isDragged ​

bool m_isDragged;

bool m_isDragged;

Is object dragged

variable m_isHeld ​

bool m_isHeld;

bool m_isHeld;

Is object held. When dragged it is still held.

variable m_labelDiwne ​

std::string const m_labelDiwne;

std::string const m_labelDiwne;

Used for identifying object and creating ImGui id/labels

variable m_popupIDDiwne ​

std::string const m_popupIDDiwne;

std::string const m_popupIDDiwne;

Used for identifying what element raise popup

variable m_selectable ​

bool m_selectable;

bool m_selectable;

variable m_selected ​

bool m_selected;

bool m_selected;

Is object selected

Updated on 2025-09-07 at 16:13:51 +0000