🎨 Fabric Simulation Controls

Visual Controls

1 Toggle spring lines on/off
2 Toggle cell fill on/off
3 Toggle depth coloring on/off
G Next color gradient (Rainbow → Ocean → Fire → Forest → Sunset → Mono)
F Previous color gradient
+ = Increase dot size (1-10px)
- Decrease dot size
[ Decrease line thickness (0.5-5px)
] Increase line thickness
, Decrease fill opacity (more transparent)
. Increase fill opacity (more solid)

Selection & Physics

Q Decrease selection radius (minimum 10px)
W Increase selection radius (maximum 100px)
R Decrease depth sensitivity (colors change faster)
T Increase depth sensitivity (colors change slower)

Special Functions

I Iron: Reset entire fabric to original flat state
ESC Emergency release: Clear all selections and modes

Image Processing

Drag Drag and drop image files to create fabric impression
Z Decrease image depth (shallower impression)
X Increase image depth (deeper impression)
C Clear image impression (flatten fabric)

Mouse Interactions

Click Select and drag particles
⌘ Click Iron mode: Flatten particles to original positions
⇧ Click Sticky selection: Add particles to persistent selection
Ctrl Hold Repel mode: Push particles away from cursor

Color Gradient (Displacement)

Blue → Cyan → Green → Yellow → Orange → Red (cycles smoothly)
Blue Pinned particles & original positions
Release any key to close this help