* @return A list of absolute paths to all NEW font files found. */

whether the current insert is part of Text

* @return A list of absolute paths to all hatch pattern files found. */

* This is similar to getNearestPointOnEntity, but only returns the value of * the position of the projection. The value may be negative, or greate

get snap mode from snap toolbar

* @brief isCollinearXY whether the 2x3 matrix has degenerate columns * @param mat - a 2x3 linear equation to solve an Appollonius * @return true, i

* @brief Reads the given file and calls the appropriate functions in * the given creation interface for every entity found in the file. * * @param

* Initializes the system. * * @param appName Application name (e.g. "librecad II") * @param appVersion Application version (e.g. "1.2.3") * @param

* Return whether specified angle is relative * @return */

* @retval true the layer has been converted already * @retval false the layer still needs to be converted */

whether the entity is an ellipse

* @brief whether a point is within a contour */

* @return true if the isometric grid is switched on (visible). */

whether the entity is an ellipse

whether a floating point is positive by tolerance

* Called when a layer's visibility is toggled. */

* */

* Marks all parent items from this item to the root as part of active path */

* @return A vector with the maximum values from the vectors v1 and v2 */

* @return A vector with the minimum components from the vectors v1 and v2. * These might be mixed components from both vectors. */

* Called by QG_GraphicView */

* Rearranges the atomic entities in this container in a way that connected * entities are stored in the right order and direction. * Non-recoursive.

* @brief Opens the given file for writing and returns a pointer * to the dxf writer. This pointer needs to be passed on to other * writing functions

* Pastes all entities from the clipboard into the m_container. * Layers and blocks that are needed are also copied if the m_container is * or is par

canonical evolute is generated by a 1.0 radius circle. * We consider it the next complex function: * (1.0 - alpha - i*phi) * exp(i*phi) */

* Redoes the undo cycle which was at last undone. */

* Renames all inserts with name 'oldName' to 'newName'. This is * called after a block was rename to update the inserts. */

* Shows a dialog for choosing a file name. Opening the file is up to * the caller. * * @return File name with path and extension to determine the f

* Shows a widget for offset options. */

* Shows a dialog for adding a block. Doesn't add the block. * This is up to the caller. * * @return a pointer to the newly created block that * sh

* Shows rotate options dialog presenting the given data. */

* Shows a message dialog. */

* implementations must revert the direction of an atomic entity */

* Rotates all vectors around (0,0) by the given angle. */

* Rounds the given double to the closest int. */