Touch Symphony — Smart Surface Playground

TouchSymphony Smart Surface Playground detecting…

MODE · FREE

ACTIVE · 0

SAMPLES · 0

PRESSURE · 0.00

Touch the surface.

Mouse, finger, or stylus

Live Telemetry IDLE

Active pointers 0

Max pressure 0.00

Total samples 0

Sample rate — Hz

Pointer Stream

No active pointers

▾ Gesture Library 0 stored

Switch to Record mode to capture a gesture

Heatmap Accumulation

Base deposit rate 0.90

Heat added per move event, before pressure/velocity/dwell modifiers.

Accumulation cap 8.0

Maximum value a single cell can reach. Higher = more room to stack.

Decay rate 0.9965

Per-frame multiplier. Closer to 1.0 = slower fade.

Rendering

Min alpha floor 0.25

Baseline opacity for fresh cells. Higher = low-activity cells more visible.

Fade threshold 0.30

When v drops below peak × this, alpha tapers continuously to 0.

Velocity Weighting

Strength 1.00

0 = ignored. 1 = slow drags deposit up to 3× more than fast swipes.

Fast threshold (px/ms) 3.0

Speed at which weighting reaches its minimum. Lower = more sensitive.

Dwell Weighting

Strength 1.00

0 = ignored. Rewards lingering on the same cell.

Max bonus 0.80

Extra multiplier at peak dwell (0.8 = 1.8× deposit).

Ramp time (ms) 400

How long on a cell to reach max dwell bonus.