recursion-recursiveshapes/doc/en/latex/class_drawing_window.tex

\hypertarget{class_drawing_window}{}\section{Drawing\+Window Class Reference}
\label{class_drawing_window}\index{Drawing\+Window@{Drawing\+Window}}
Inheritance diagram for Drawing\+Window\+:\begin{figure}[H]
\begin{center}
\leavevmode
\includegraphics[height=2.000000cm]{class_drawing_window}
\end{center}
\end{figure}
\subsection*{Public Member Functions}
\begin{DoxyCompactItemize}
\item 
\hyperlink{class_drawing_window_aff3d1b3cbeee8f0e92b49c050d8ca494}{Drawing\+Window} (Q\+Widget $\ast$parent=0)
\begin{DoxyCompactList}\small\item\em Constructor. \end{DoxyCompactList}\item 
void \hyperlink{class_drawing_window_a3097e096223530c9f93737441d77422f}{add\+Line} (int x0, int y0, int x1, int y1, int width, Q\+Color color)
\begin{DoxyCompactList}\small\item\em Add a line to the window, specifying coordinates of the starting and end points. \end{DoxyCompactList}\item 
void \hyperlink{class_drawing_window_ae03504caa7648347ec56eb58cf5b5db4}{add\+Line\+Polar} (int x0, int y0, int length, double angle, int width, Q\+Color color)
\begin{DoxyCompactList}\small\item\em Add a line to the window, specifying coordinates of the starting point, the length and angle. \end{DoxyCompactList}\item 
void \hyperlink{class_drawing_window_a34dec0c13dc01eaa303589e28acecf95}{box} (int x, int y, int side\+Length, Q\+Color c)
\begin{DoxyCompactList}\small\item\em Draws a box with sides of size side\+Length. \end{DoxyCompactList}\item 
void \hyperlink{class_drawing_window_aa58d7247e92b513920c788523187fcbd}{boxes} (int x, int y, int side\+Length, double shrink\+Factor, int smallest\+Length, Q\+Color c)
\begin{DoxyCompactList}\small\item\em Recursive function that draws smaller boxes inside the four corners of the boxes. \end{DoxyCompactList}\item 
void \hyperlink{class_drawing_window_a5a5f640d60404722d029ec14896692a0}{snow\+Helper} (int size, int level)
\begin{DoxyCompactList}\small\item\em interface function for the snowflake recursive function \end{DoxyCompactList}\item 
void \hyperlink{class_drawing_window_a13d52d1571e4a34d1bd3cb09a71dfa5f}{snowflake} (int x, int y, int size, double angle, int level, Q\+Color c)
\begin{DoxyCompactList}\small\item\em Recursive figure, the snowflake presented at\+: \href{https://sites.google.com/a/wellesley.edu/wellesley-cs118-spring13/lectures-labs/lab-6-turtle-recursion}{\tt https\+://sites.\+google.\+com/a/wellesley.\+edu/wellesley-\/cs118-\/spring13/lectures-\/labs/lab-\/6-\/turtle-\/recursion} sf = sf(n-\/1) + 60 degrees sf(n-\/1) + 60 degrees sf(n-\/1) + s(n-\/1) sf(0) = line. \end{DoxyCompactList}\end{DoxyCompactItemize}
\subsection*{Protected Member Functions}
\begin{DoxyCompactItemize}
\item 
\hypertarget{class_drawing_window_aceb9c5cc4f2ef40d99aca7d3fbd4e91a}{}void \hyperlink{class_drawing_window_aceb9c5cc4f2ef40d99aca7d3fbd4e91a}{paint\+Event} (Q\+Paint\+Event $\ast$)\label{class_drawing_window_aceb9c5cc4f2ef40d99aca7d3fbd4e91a}

\begin{DoxyCompactList}\small\item\em Function called in a paint event. \end{DoxyCompactList}\end{DoxyCompactItemize}
\subsection*{Private Attributes}
\begin{DoxyCompactItemize}
\item 
\hypertarget{class_drawing_window_ad58ced401c1eaf6cfaf67a0f8f94ce18}{}Ui\+::\+Drawing\+Window $\ast$ {\bfseries ui}\label{class_drawing_window_ad58ced401c1eaf6cfaf67a0f8f94ce18}

\item 
\hypertarget{class_drawing_window_a6e1effc34bb2f2c43becfd1df203b693}{}vector$<$ \hyperlink{class_line}{Line} $\ast$ $>$ $\ast$ {\bfseries v\+L}\label{class_drawing_window_a6e1effc34bb2f2c43becfd1df203b693}

\end{DoxyCompactItemize}


\subsection{Constructor \& Destructor Documentation}
\hypertarget{class_drawing_window_aff3d1b3cbeee8f0e92b49c050d8ca494}{}\index{Drawing\+Window@{Drawing\+Window}!Drawing\+Window@{Drawing\+Window}}
\index{Drawing\+Window@{Drawing\+Window}!Drawing\+Window@{Drawing\+Window}}
\subsubsection[{Drawing\+Window}]{\setlength{\rightskip}{0pt plus 5cm}Drawing\+Window\+::\+Drawing\+Window (
\begin{DoxyParamCaption}
\item[{Q\+Widget $\ast$}]{parent = {\ttfamily 0}}
\end{DoxyParamCaption}
)\hspace{0.3cm}{\ttfamily [explicit]}}\label{class_drawing_window_aff3d1b3cbeee8f0e92b49c050d8ca494}


Constructor. 


\begin{DoxyParams}{Parameters}
{\em parent} & when creating a \hyperlink{class_drawing_window}{Drawing\+Window} in the main function, leave this parameter empty \\
\hline
\end{DoxyParams}


\subsection{Member Function Documentation}
\hypertarget{class_drawing_window_a3097e096223530c9f93737441d77422f}{}\index{Drawing\+Window@{Drawing\+Window}!add\+Line@{add\+Line}}
\index{add\+Line@{add\+Line}!Drawing\+Window@{Drawing\+Window}}
\subsubsection[{add\+Line}]{\setlength{\rightskip}{0pt plus 5cm}void Drawing\+Window\+::add\+Line (
\begin{DoxyParamCaption}
\item[{int}]{x0, }
\item[{int}]{y0, }
\item[{int}]{x1, }
\item[{int}]{y1, }
\item[{int}]{width, }
\item[{Q\+Color}]{color}
\end{DoxyParamCaption}
)}\label{class_drawing_window_a3097e096223530c9f93737441d77422f}


Add a line to the window, specifying coordinates of the starting and end points. 


\begin{DoxyParams}{Parameters}
{\em x0} & starting x \\
\hline
{\em y0} & starting y \\
\hline
{\em x1} & end x \\
\hline
{\em y1} & end y \\
\hline
{\em width} & -\/ line width \\
\hline
{\em color} & -\/ line color \\
\hline
\end{DoxyParams}
\hypertarget{class_drawing_window_ae03504caa7648347ec56eb58cf5b5db4}{}\index{Drawing\+Window@{Drawing\+Window}!add\+Line\+Polar@{add\+Line\+Polar}}
\index{add\+Line\+Polar@{add\+Line\+Polar}!Drawing\+Window@{Drawing\+Window}}
\subsubsection[{add\+Line\+Polar}]{\setlength{\rightskip}{0pt plus 5cm}void Drawing\+Window\+::add\+Line\+Polar (
\begin{DoxyParamCaption}
\item[{int}]{x0, }
\item[{int}]{y0, }
\item[{int}]{length, }
\item[{double}]{angle, }
\item[{int}]{width, }
\item[{Q\+Color}]{color}
\end{DoxyParamCaption}
)}\label{class_drawing_window_ae03504caa7648347ec56eb58cf5b5db4}


Add a line to the window, specifying coordinates of the starting point, the length and angle. 


\begin{DoxyParams}{Parameters}
{\em x0} & starting x \\
\hline
{\em y0} & starting y \\
\hline
{\em length} & length of the line \\
\hline
{\em angle} & angle \\
\hline
{\em width} & line width \\
\hline
{\em color} & line color \\
\hline
\end{DoxyParams}
\hypertarget{class_drawing_window_a34dec0c13dc01eaa303589e28acecf95}{}\index{Drawing\+Window@{Drawing\+Window}!box@{box}}
\index{box@{box}!Drawing\+Window@{Drawing\+Window}}
\subsubsection[{box}]{\setlength{\rightskip}{0pt plus 5cm}void Drawing\+Window\+::box (
\begin{DoxyParamCaption}
\item[{int}]{x, }
\item[{int}]{y, }
\item[{int}]{side\+Length, }
\item[{Q\+Color}]{c}
\end{DoxyParamCaption}
)}\label{class_drawing_window_a34dec0c13dc01eaa303589e28acecf95}


Draws a box with sides of size side\+Length. 


\begin{DoxyParams}{Parameters}
{\em x} & initial x coordinate of the box \\
\hline
{\em y} & initial y coordinate of the box \\
\hline
{\em side\+Length} & length of the sides of the box \\
\hline
{\em c} & color of the box \\
\hline
\end{DoxyParams}
\hypertarget{class_drawing_window_aa58d7247e92b513920c788523187fcbd}{}\index{Drawing\+Window@{Drawing\+Window}!boxes@{boxes}}
\index{boxes@{boxes}!Drawing\+Window@{Drawing\+Window}}
\subsubsection[{boxes}]{\setlength{\rightskip}{0pt plus 5cm}void Drawing\+Window\+::boxes (
\begin{DoxyParamCaption}
\item[{int}]{x, }
\item[{int}]{y, }
\item[{int}]{side\+Length, }
\item[{double}]{shrink\+Factor, }
\item[{int}]{smallest\+Length, }
\item[{Q\+Color}]{c}
\end{DoxyParamCaption}
)}\label{class_drawing_window_aa58d7247e92b513920c788523187fcbd}


Recursive function that draws smaller boxes inside the four corners of the boxes. 


\begin{DoxyParams}{Parameters}
{\em x} & initial coordinate x \\
\hline
{\em y} & initial coordinate y \\
\hline
{\em side\+Length} & length of the sides of the box \\
\hline
{\em shrink\+Factor} & factor to decreese the side\+Length in the recursion for the interior boxes \\
\hline
{\em smallest\+Length} & smallest length of the size of the side of the boxes \\
\hline
{\em c} & color of the boxes \\
\hline
\end{DoxyParams}
\hypertarget{class_drawing_window_a13d52d1571e4a34d1bd3cb09a71dfa5f}{}\index{Drawing\+Window@{Drawing\+Window}!snowflake@{snowflake}}
\index{snowflake@{snowflake}!Drawing\+Window@{Drawing\+Window}}
\subsubsection[{snowflake}]{\setlength{\rightskip}{0pt plus 5cm}void Drawing\+Window\+::snowflake (
\begin{DoxyParamCaption}
\item[{int}]{x, }
\item[{int}]{y, }
\item[{int}]{size, }
\item[{double}]{angle, }
\item[{int}]{level, }
\item[{Q\+Color}]{c}
\end{DoxyParamCaption}
)}\label{class_drawing_window_a13d52d1571e4a34d1bd3cb09a71dfa5f}


Recursive figure, the snowflake presented at\+: \href{https://sites.google.com/a/wellesley.edu/wellesley-cs118-spring13/lectures-labs/lab-6-turtle-recursion}{\tt https\+://sites.\+google.\+com/a/wellesley.\+edu/wellesley-\/cs118-\/spring13/lectures-\/labs/lab-\/6-\/turtle-\/recursion} sf = sf(n-\/1) + 60 degrees sf(n-\/1) + 60 degrees sf(n-\/1) + s(n-\/1) sf(0) = line. 


\begin{DoxyParams}{Parameters}
{\em x} & initial coordinate x \\
\hline
{\em y} & initial coordinate y \\
\hline
{\em size} & size of the snowflake \\
\hline
{\em angle} & angle of a line of the snowflake \\
\hline
{\em level} & recursion depth \\
\hline
{\em c} & color of the lines (snowflake) \\
\hline
\end{DoxyParams}
\hypertarget{class_drawing_window_a5a5f640d60404722d029ec14896692a0}{}\index{Drawing\+Window@{Drawing\+Window}!snow\+Helper@{snow\+Helper}}
\index{snow\+Helper@{snow\+Helper}!Drawing\+Window@{Drawing\+Window}}
\subsubsection[{snow\+Helper}]{\setlength{\rightskip}{0pt plus 5cm}void Drawing\+Window\+::snow\+Helper (
\begin{DoxyParamCaption}
\item[{int}]{size, }
\item[{int}]{level}
\end{DoxyParamCaption}
)}\label{class_drawing_window_a5a5f640d60404722d029ec14896692a0}


interface function for the snowflake recursive function 


\begin{DoxyParams}{Parameters}
{\em size} & snowflake size \\
\hline
{\em level} & recursion depth \\
\hline
\end{DoxyParams}


The documentation for this class was generated from the following files\+:\begin{DoxyCompactItemize}
\item 
drawing\+Window.\+h\item 
boxes.\+cpp\item 
drawing\+Window.\+cpp\item 
snowflake.\+cpp\end{DoxyCompactItemize}