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Questions tagged [visual-programming]

39 questions
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how to make an enemy independently moved by an inverted screen movement made by the player

What I'm trying to make In mit-scratch I'm making an Isometric game with an arena as the main part of the game idea, the player would be going around killing enemies while being unable to pass through objects. the enemies should be slower than the…
Justin Neugebauer
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how to add a click event in blockly's blocks?

I am working on blockly, I am having a scenario that I am having a block which is having an Image, I want to click on that Image and fire an event. I am not sure how can I do that. I have tried blcokly's documentation but there is no such mention.…
Novice
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Kahn algorithm & reachability

For learning purpose I'm developping an application that in real life would work basically like Quartz Composer or the recent Vuo. I'm building the graph of nodes on a Core Data Framework basis. Basically I have a Node entity with a to-many…
Benoît Lahoz
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Is there such a thing as a visual development environment for C++?

By "visual development environment", I do not mean Microsoft Visual Studio. I'm looking for a node-based IDE in which programs are constructed graphically and converted to plain text at compile time. The content of functions would still have to be…
Madison Brown
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Touch Designer Open CV Error cv2 has no attribute COLOR_RGB2Gray

Im new to touch designer and have been doing this tutorial by Scott Allen on using open cv with touch for multi face tracking. I have followed as best as I can but keep getting error messages in my script, from what I can tell I have copied his…
Barney
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What's the difference between flow based and block based visual programming. Are there any more alternative?

As far as I can see there was 2 dominance paradigms of visual programming. One is node and flow based like in game engine such as unreal/unity or media applicatoin such as blender and so on. Then there are block based like blockly and similarly…
Thaina Yu
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Visual programming: reflect changes in code in GUI

I am working on a visual programming tool based on drag-and-drop components. We are currently able to generate working Python code from our graphical components (each component is a class). The graphical components are connected via arrows and each…
mrak
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How can I make a 3D visual programming language

This is not a joke. and I want a tutorial. I want to make a 3D (node editor / programming language / graph editor) like this picture: How can I do that?
user11955706
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_rete.createEditor is not a function, where is the problem in my code?

I try to implement rete.js visual programming framework in my codesandbox and used the following code in my canvas.js file: import "../../styles.css"; import { createEditor } from "../../rete"; function Canvas() { return (
RainerWinkler
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Im using binding source to display data at textbox from database, can i know how to format date and time displayed at textbox?

Im using binding source, which is by setting the data binding properties of each text box to display data at textbox from database, Me.PaymentTableAdapter.Fill(Me.RestaurantDataSet.Payment) Can i know how to format date and time, for example 04 Jan…
CW_2434
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Generate and execute python both on non-python machine

Short version: Is it possible to create a standalone program that can be distributed to computers that don't have python installed, which writes a python script during runtime and executes it during or shortly after? Long version: A project I've…
Emiel Witting
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Runtime Error in Visual Simulation Environment - Microsoft Robotics Studio

I am using Microsoft Robotics Studio for a school project and I am getting a strange error when I try to run the Visual Simulation Environment. It was working fine until yesterday and then suddenly it gave me a runtime error saying "Illegal command…
Imelza
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count the specific record from access in vb.net

So i am making a voting program but i am stuck right now. I have searched for solutions and i have followed them precisely but still no result. Basically i want to count the total occurrence for each specific record from access in visual basic. For…
Alief Achmad
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How can I create two lines from a single line in touchdesigner?

Click here to see the image I am using SOP, then I render them For the line I used a rectangle, then a transform, and then a material to change it's color I also used an LFO with a NULL to animate the transform in the X axis
Lucia Mnfs
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Making 2D Property Lines Follow Topography in Revit and Instantiating Hosted Family on It

Hi I’ve watched MARCELLO SGAMBELLURI video on making properties lines that follow topography [Link]. The tutorial is great, author explained it very well. However, I’m struggling on instantiating hosted families on top of topography. In my case, the…
Ali Asad
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