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Turtle graphics are often associated with the Logo programming language. [2] Seymour Papert added support for turtle graphics to Logo in the late 1960s to support his version of the turtle robot, a simple robot controlled from the user's workstation that is designed to carry out the drawing functions assigned to it using a small retractable pen set into or attached to the robot's body.
Box-drawing characters, also known as line-drawing characters, are a form of semigraphics widely used in text user interfaces to draw various geometric frames and boxes. These characters are characterized by being designed to be connected horizontally and/or vertically with adjacent characters, which requires proper alignment.
Matplotlib (portmanteau of MATLAB, plot, and library [3]) is a plotting library for the Python programming language and its numerical mathematics extension NumPy.It provides an object-oriented API for embedding plots into applications using general-purpose GUI toolkits like Tkinter, wxPython, Qt, or GTK.
Asymptote is also notable for having a graphical interface coded in Python (and the Tk widget set), xasy.py – this allows an inexperienced user to quickly draw up objects and save them as .asy source code which can then be examined or edited by hand. The program's syntax was originally described by using a Yacc compatible grammar.
It supports 3D drawings, animations, multimedia, 3D models and various tools. It also includes a fully-featured code editor based on CodeMirror LbyM is an open-source online Logo interpreter based on JavaScript, created and actively developed (as of 2021) for Sonoma State University 's Learning by Making program. [ 27 ]
in Tcl [7] and other languages such as Perl [8] and Python, [9] TkZinc Archived 2017-12-07 at the Wayback Machine is an extended replacement for the Tk canvas, which adds support for hierarchical grouping, clipping, affine transformations, anti-aliasing, and specific items for air traffic control.
7 Computer drawings. Toggle Computer drawings subsection. 7.1 Python code. ... Python code. Here is the code implementing the above algorithm in Python:
Method and apparatus to draw line slices during calculation 5,740,345 Method and apparatus for displaying computer graphics data stored in a compressed format with an efficient color indexing system 5,657,435 Run slice line draw engine with non-linear scaling capabilities 5,627,957 Run slice line draw engine with enhanced processing capabilities