Turtle Class Reference

Turtle graphics interface (Logo code generator). More...

#include <Turtle.hpp>

Collaboration diagram for Turtle:

Public Member Functions
	Turtle ()
	Turtle constructor.
string	rewrite (const string prod, map< char, string > corresp, string scale, vector< string > iniPos, string iniAng) const
	Replace graphical instructions.

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Detailed Description

Turtle graphics interface (Logo code generator).

Generates Logo code from the string produced by iteration by the L-system. The resulting code is outputted to the standard output, and can thus be redirected into a file, to then be inputted to a Logo interpreter such as ucblogo, which is available in common user GNU/Linux software repos.

Author:

Alexandre Trilla (atrilla)

Definition at line 57 of file Turtle.hpp.

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Constructor & Destructor Documentation

Turtle::Turtle

(

)

Turtle constructor.

Postcondition:

Builds the turtle graphics.

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Member Function Documentation

string Turtle::rewrite	(	const string	prod,
		map< char, string >	corresp,
		string	scale,
		vector< string >	iniPos,
		string	iniAng
	)			const

Replace graphical instructions.

Parameters:

	L-system	production by iteration.
	corresp	The correspondence between symbols and drawing instructions.
	scale	Scale of the drawing.
	iniPos	The initial position.
	iniAng	The initial angle.

Precondition:

L-system must deliver production and parser must deliver the correspondence.

Postcondition:

Generates the instructions to draw.

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The documentation for this class was generated from the following file:

• Turtle.hpp