4D Object Lab + Selection Game

Layout: Width:

Object parameters

Dimension:

Object:

Divide lines n times:

Destination & style

Start X:

Start Y:

Size:

Line width:

Point size:

Background:

Lines color:

Lines name:

Points color:

Points name:

Gesture settings

Gesture sensitivity:

Drag on canvas to rotate angles that have Gesture = ON.

Scan settings

Scan 3D type:

Scan 4D type:

Scan color 3D:

Scan color 4D:

distance3D / distance4D variables are used as cutting plane/volume positions.

Global controls

Global speed:

Speed increment:

Multiple variable

Multiple uses each variable's own speed.

Variables (rotation, scan, multiple)

Label	Plane	Angle / val	Speed	On	Gesture	Sel

Rotation control buttons

Buttons per row:

Multiple buttons allowed:

View & layout

Projection:

Intensity:

Stereo:

Stereo distance:

Stereo angle:

Timer reduction:

Object Selection Game

Angle change (A):

Direction changes (D):

Object count (K):

Object speed (S):

Max errors:

Game Statistics

No games played yet.

Multiple Types Memory — Settings

Highlight color:

Words (€£¥ sep):

New word prob (%):

Show both prob (%):

Words per step:

Dict items:

Dict columns:

Cell width (px):

Cell ratio (%):

Dict img size:

Avail. chars:

Img prefixes:

Char size (px):

Grid width (px):

Items per row:

Point count (K):

Score: Errors:

About

This is an HTML/JS N-dimensional geometry lab with 3D and 4D objects (lines, parallelepipeds, spheres, plots, saddle, tetrahedra) with rotation, scanning, stereo, and multiple-variable control.

Object Selection Game: Switch to "Object Selection" mode. Press Move to rotate the object, then click on one of the highlighted points to select it. Successfully select all K points to win!

Object parameters Hide

Destination & style Hide

Gesture settings Hide

Scan settings Hide

Global controls Hide

Multiple variable Hide

Variables (rotation, scan, multiple) Hide

Rotation control buttons Hide

View & layout Hide