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Q&A

Welcome to Software Development on Codidact!

Will you help us build our independent community of developers helping developers? We're small and trying to grow. We welcome questions about all aspects of software development, from design to code to QA and more. Got questions? Got answers? Got code you'd like someone to review? Please join us.

Posts tagged 3d

For questions about 3D computer graphics. 3D graphics use a three-dimensional representation of geometric data stored in the computer for the purposes of performing calculations and rendering 2D images.

This tag doesn't have a detailed wiki yet.

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Q&A Queries to count points lying on arbitrary line

Suppose we have N points on XY plane, ie. (x, y) and x, y are integers and multiple queries where each query is of the form y = mx + c and m, c are integers. Is it possible to count number of poin...

2 answers  ·  posted 10mo ago by theabbie‭  ·  last activity 10mo ago by matthewsnyder‭

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Q&A How to proportionally convert a number in the range of -1 and 1 to a number in the range of 0 and 319

I have float noise values, between -1 and 1, for every x,y coordinate in a 2D area and I am trying to convert that to a whole number between 0 and 319 which represents a vertical z coordinate to re...

3 answers  ·  posted 1y ago by cuzzo‭  ·  last activity 1y ago by Dirk Herrmann‭

Question java 3d math
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Q&A How would I avoid textures being blurred when mapped to a TriangleMesh?

I am making a game using JavaFX and the Fxyz library. I have chunks which are made of Point3D's, these points are then passed to a ScatterMesh and that is used to generate a TriangleMesh so I can m...

0 answers  ·  posted 1y ago by cuzzo‭  ·  edited 1y ago by Alexei‭

Question java 3d javafx fxyz3d
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Q&A Watertight Mesh Representation

A watertight mesh is one which does not have holes, and for which each face has a designated inside and outside. Such a mesh can be "tetrahedralized", has a defined volume, and can be an operand in...

0 answers  ·  posted 2y ago by Josh Hyatt‭  ·  edited 2y ago by Josh Hyatt‭

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Q&A When an FPS game player can look down on the character shehe plays [closed]

I seek help in finding a term common in game development, particularly 3D First Person Shooter games (not at all in 2.5D games such as Doom). I understand that 3D first person shooter games can be...

0 answers  ·  posted 3y ago by deleted user  ·  closed 3y ago by Lundin‭