m3e-haptic-standards

name: M3E Haptic Standards description: Guidelines for premium tactile "Felt" experience in Varisankya

M3E Haptic Standards

To achieve the "Premium Felt" experience, haptics must be curated based on the interaction weight:

Interaction Hierarchy

Implementation Patterns

1. Mechanical Scroll Feel

Attach to ANY list containing core data:

PreferenceHelper.attachScrollHaptics(recyclerView)

2. Guarded Haptics

NEVER call performHapticFeedback directly in Activities. Use PreferenceHelper to ensure the user's preference is respected:

saveButton.setOnClickListener {
    PreferenceHelper.performSuccessHaptic(it)
    // ... save logic ...
}

3. Selection Haptics

For AutoCompleteTextViews or Bottom Sheets, trigger a tick on every delta/selection:

PreferenceHelper.performHaptics(v, HapticFeedbackConstants.SEGMENT_TICK)