@return Degree of this spline curve (1-3).*/

* Gets the current debugging level. */

@return u Vector. Points along bottom, 1 pixel long. */

* @retval true There's at least one valid solution. * @retval false There's no valid solution. */

* Initialisation (called from constructor or manually but only * once). */

* @param tolerance Tolerance. * * @retval true if the given point is on this entity. * @retval false otherwise */

* @return true if this entity or any parent entities are undone. */

* Returns the last entity or \p nullptr if this graphic is empty. * * @param level \li \p 0 Groups are not resolved * \li \p 1 (defaul

\brief Calculate the result. A note on const correctness: I consider it important that Calc is a const function. Due to caching operations C

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

* @return translated command for the given English command. */

* Draws a line from (x1, y1) to (x2, y2). */

* @return base point of this block. */

Bit Extrusion * For R2000+, this is a single bit, If the single bit is 1, * the extrusion value is assumed to be 0,0,1 and no explicit * extrusion is

@return File name of the image. */

* @return File name of the document currently loaded. * Note, that the default file name is empty. */

@return Default line spacing factor for this font */

* @return Paper space scaling (DXF: $PSVPSCALE). */

TU unicode 16 bit (UCS) text converted to utf8 nullTerm = true if string are 2 bytes null terminated from the stream

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

* Sets the currently selected width item to the given width. */

* @author{Dongxu Li} */

* Updates all Insert entities in this container. */

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

* Called from the sub toolbar */

* Closes the output file. */

@return The center point (x) of this arc */

@return The radius of this arc */

* @brief Test of a specific point lies within an area * @param point Point to test against * @return boolean true of the point is within the are

* Translates a real coordinate distance to a screen coordinate distance. */

* @return Corner number 'num'. */

@return Pointer to document */

@return Image definition handle. */

* @return The linear format type for this document. * This is determined by the variable "$LUNITS". */

* whether the layer is a construction layer * The construction layer property is stored * in extended data in the DXF layer table */

* @return true if the entity is highlighted. */

sets a new end point of the polyline */

* Sets a new text. The entities representing the * text are updated. */

* Adds a block to the block list. If a block with the same name * exists already, the given block will be deleted if the blocklist * owns the blocks

* Add provided item to the list and stores list in file * @param item */

* The undoable thing gets activated if it was undone and * deactivated otherwise. */

@return End point of the entity */

* @return height of widget. */

@return v Vector. Points along left, 1 pixel long. */

* return the visibility of the Layer in layer list */

* Changes the current background color of this view. */

* Sets the debugging level. */

* @return Direction 2. The angle at which the arc starts at * the endpoint. */

* Selects all entities on visible layers. */

* Sets the drawing mode. */