* Prints the given message to stdout. */

* @return Block at given position or nullptr if i is out of range. */

* Writes a real (double) variable to the DXF file. * * @param gc Group code. * @param value Double value */

* Shortcut for updating mouse widget by given strings * @param left string * @param right string */

virtual unsigned long int count() { return count(false); }

* Reimplementation of the addEntity method for a normal container. * This reimplementation deletes the given entity! * * To add entities use addVer

* Writes an int variable to the DXF file. * * @param gc Group code. * @param value Int value */

* Sets the text entity represented by this dialog. */

* Writes a string variable to the DXF file. * * @param gc Group code. * @param value String */

Reads compressed Double (max. 64 + 2 bits) returns a floating point double of 64 bits (BD) **/

* Just utility method for conversion of provided string to double value. * @param strValue string that represents value * @param res result of conve

* @return The distance between this and the given coordinate. */

* Shortcut for displaying command message string * @param msg string */

* Insert. */

@return End point of the entity. */

* Deletes vector array and resets everything. */

Reads one Bit returns a char with value 0/1 (B) **/

* @return The angle from this and the given coordinate (in rad). */

* @return Magnitude (length) of the vector. */

* Redraws the widget. */

Reads compressed Short (max. 16 + 2 bits) little-endian order, returns a UNsigned 16 bits (BS) **/

* snap mode to a flag integer */

* Adds an undoable to the current undo cycle. */

* Draws an entity. Might be recursively called e.g. for polylines. * If the class wide painter is nullptr a new painter will be created * and destro

@return the name of this layer. */

* @return The angle from zero to this vector (in rad). */

* Sets the mouse cursor to the given type. */

* @return Parent of this entity or nullptr if this is a root entity. */

* Sets the highlight status of the entity. Highlighted entities * usually indicate a feedback to a user action. */

* @return square of vector length */

* Sets the event state to accepted. */

sets the default pen for this layer. */

* @return Pointer to the block with the given name or * \p nullptr if no such block was found. */

Reads raw char 8 bits returns a unsigned char (RC) **/

* Sets the layer of this entity to the layer with the given name */

Reads raw int 32 bits little-endian order, returns a unsigned int (RL) **/

* Adds a vertex from the endpoint of the last element or * sets the startpoint to the point 'v'. * * The very first vertex added is the starting po

* Translates a vector in real coordinates to a vector in screen coordinates. */

* Selects or deselects this entity. * * @param select True to select, false to deselect. */

* Converts the given string into a string or returns the given * default valud (def) if value is NULL or empty. */

Reads compressed 32 bits Int (max. 32 + 2 bits) little-endian order, returns a signed 32 bits (BL) **/ to be written

* @return RS2::FormatLFF. */

* Sets the layer of this entity to the current layer of * the graphic this entity is in. If this entity (and none * of its parents) are in a graphic

Sets the buffer position in pos byte, reset the bit position **/

Reads 3 compressed Double (max. 64 + 2 bits) returns a DRW_Coord of floating point double of 64 bits (3BD) **/

* @return True if the entity is selected. Note that an entity might * not be selected but one of its parents is selected. In that case * this functi

* @return the position of the event in real graphic measures. */

* Updates the Inserts (letters) of this text. Called when the * text or it's data, position, alignment, .. changes. * This method also updates the u

Reads raw int 64 bits little-endian order, returns a unsigned long long (RLL) **/

* @brief top * vector of this area * @return */