* Writes a single vertex of a polyline to the file. * * @param dw DXF writer * @param data Entity data from the file * @param attrib Attributes *

* Zooms to page extends. */

--------------------------------------------------------------------------- \brief Add a user defined variable. \param [in] a_sName the variable nam

* Adds a file to the list of recently loaded m_files if * it's not already in the list. */

* Adds a point entity that was read from the file via the creation interface. */

* Checks if the given string 'str' matches the given command 'cmd' for action * 'action'. * * @param cmd The command we want to check for (e.g. 'an

* Coordinate event. Triggered usually from a command line. * This function can be overwritten by the implementing action. * The default implementati

format a number with specified digits after point

Reads two Bits returns a char (BB) **/

* Returns active pen item * @return */

@return Brightness. */

* @return Color. * * @see DL_Codes, dxfColors */

@return Contrast. */

* @return List of all directories in subdirectory 'subDirectory' in * all possible LibreCAD directories. */

* @return The parent document in which this entity is stored * or the parent's parent document or nullptr if none of the parents * are stored in a d

* @return Copy of data that defines the linear dimension. * @see getData() */

@return Fade. */

* Gets the value as int for the given variable. * * @param key Key of the variable. * @param def Default value. * * @return The value for the giv

* find total length of the ellipse (arc) * * \author: Dongxu Li */

* @return Print Area size in graphic units. */

* Check whether one direct children has given layer type * @param type layer type * @return true if direct child with given type exist */

@return true if the color is defined by block. */

* @return true, if the action is finished and can be deleted. */

* Removes an entity from this container and updates the borders of * this entity-container if autoUpdateBorders is true. */

TODO RLZ: add undo support in this method*/

* Removes item from the list and stores updated list in file * @param item item to remove */

* @return Pointer to the font with the given name or * \p NULL if no such font was found. The font will be loaded into * memory if it's not already.

* Rotates all selected entities with the given data for the rotation. */

* set the construction attribute for the layer * * @param construction true: infinite lines, false: normal layer */

* Sets the pixmap showing the width of the "By Layer" item. */

* Reparents this entity. */

* set the PRINT state of the Layer * * @param print true: print layer, false: don't print layer */

* Called when reg-expresion matchLayerName->text changed */

This method is used for plugins

* Adjusted given column in treeview taking into consideration whether layer type icons are shown or not. * Utility method to simply column/related pr

------------------------------------------------------------------------------ \brief Return the token type. \return #m_iType \throw nothrow

------------------------------------------------------------------------------ \brief Get address of a variable token. Valid only if m_iType==Cmd

\brief Check that the callback looks valid \throw nothrow Check that the function pointer is not null, and if there are user data that they are

* Appends the given point to the control points. */

* Adds new layer */

* Implementation of the method which handles point entities. */

* Adds a polyline entity that was read from the file via the creation interface. */

* Centers drawing on page. Affects DXF variable $PINSBASE. */

--- logging (debug) ---

convert the parabola data to SplinePoint data

* Creates this arc from 3 given points which define the arc line. * * @param p1 1st point. * @param p2 2nd point. * @param p3 3rd point. */

* Creates line that is parallel to given original line (defined by start and and point), that is located * on given distance * @param start start of