Visual programming language: Difference between revisions
→Visual languages: Added OpenDX to the list. |
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*[[webMethods Flow|Flow]] |
*[[webMethods Flow|Flow]] |
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*[[G (programming language)|G]], the language used in the [[LabVIEW]] development environment |
*[[G (programming language)|G]], the language used in the [[LabVIEW]] development environment |
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*[http://www.rand.org/pubs/research_memoranda/RM6001/ GRAIL], 1969 language by RAND |
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*[[Hollywood Designer]] application building tool for AmigaOS, [[MorphOS]] and [[AROS]] |
*[[Hollywood Designer]] application building tool for AmigaOS, [[MorphOS]] and [[AROS]] |
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*[[jMax]], a visual programming environment for building interactive, real-time music and multimedia applications. |
*[[jMax]], a visual programming environment for building interactive, real-time music and multimedia applications. |
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Revision as of 00:02, 28 May 2008
 | This article needs additional citations for verification. (April 2007) |
A Visual programming language (VPL) is any programming language that lets users specify programs by manipulating program elements graphically rather than by specifying them textually. A VPL allows programming with visual expressions, spatial arrangements of text and graphic symbols. Most VPLs are based on the idea of "boxes and arrows," that is, boxes or circles or bubbles, treated as screen objects, connected by arrows, lines or arcs.
VPLs may be further classified, according to the type and extent of visual expression used, into icon-based languages, form-based languages, and diagram languages. Visual programming environments provide graphical or iconic elements which can be manipulated by users in an interactive way according to some specific spatial grammar for program construction.
A visually transformed language is a non-visual language with a superimposed visual representation. Naturally visual languages have an inherent visual expression for which there is no obvious textual equivalent.
Current developments try to integrate the visual programming approach with dataflow programming languages to either have immediate access to the program state resulting in online debugging or automatic program generation and documentation (i.e. visual paradigm). Dataflow languages also allow automatic parallelization, which is likely to become one of the greatest programming challenges of the future (see Johnston, W.M. (2004). "Advances in dataflow programming languages" (PDF). ACM Computing Surveys (CSUR). 36 (1): 1–34. Retrieved 2007-03-31. {{cite journal}}: Cite has empty unknown parameter: |month= (help); Unknown parameter |coauthors= ignored (|author= suggested) (help)).
Visual languages
- AgentSheets, easy to use game authoring and computational science authoring tool
- Alice
- Amiga Vision, multimedia authoring tool released by Commodore with Amiga A3000
- Analytica
- Automator
- Baltie
- CanDO multimedia authoring and application building tool for AmigaOS
- CODE
- DRAKON, a language designed for developing the Soviet Buran (spacecraft)
- Flow
- G, the language used in the LabVIEW development environment
- GRAIL, 1969 language by RAND
- Hollywood Designer application building tool for AmigaOS, MorphOS and AROS
- jMax, a visual programming environment for building interactive, real-time music and multimedia applications.
- LabVIEW
- Ladder logic, a language that simulates relay logic commonly used in Programmable logic controllers
- Lava
- Lily, browser based visual programming environment
- Limnor
- Max/MSP
- Microsoft Visual Programming Language, dataflow language for Robotics programming that is a component of Microsoft Robotics Studio
- Mindscript[1], easy to use and understand multiple-purpose visual programming language
- MotoHawk[2], a graphical language based on SimuLink for developing prototype and production embedded control systems
- MST Workshop, an interactive visual programming language for creating mathematical solutions, rapid prototyping, two-dimensional and three-dimensional graphic applications.
- nato.0+55+3d
- OpenDX scientific data visualization using a visual programming language and data flow model.
- OpenMusic, a visual programming language for music composition (based on CLOS)
- O-Zone, The Object Zone [3] multiview, activex based system
- Pipeline Pilot
- Prograph
- Ptolemy
- Pure Data
- Quartz Composer
- SCADE
- Scala Multimedia Authoring suite and complete multimedia system for AmigaOS and Windows
- Simulink
- Built on Squeak
- Stagecast Creator, formerly Apple's Cocoa
- Subtext
- SynthMaker, an audio programming tool using a visual programming language
- Tersus
- ThingLab
- ToonTalk
- Turtle Art, a turtle graphics language for children on the OLPC XO-1
- VEE
- VisSim
- virtools
- WireFusion, a visual programming environment for creating interactive 3D web presentations.
- vvvv
- XEE, a visual data processing language for ETL tasks
- Xpresso, an internal visual scripting language
Note: Microsoft Visual Studio and the languages it encompasses (Visual Basic, Visual C#, Visual J#, etc.) are commonly confused to be but are not visual programming languages. All of these languages are textual and not graphical. MS Visual Studio is a visual programming environment, but not a visual programming language hence the confusion.
See also
- Dataflow programming
- Domain-Specific Modeling
- Flowchart
- Flow-based programming
- Unified Modeling Language
- Deutsch Limit
- Widget Workshop
External links
This article was originally based on material from the Free On-line Dictionary of Computing, used with permission. Update as needed.
