snapToFloor(input, gap, start) → {number}
Snap a value to nearest grid slice, using floor.
Example: if you have an interval gap of 5 and a position of 12... you will snap to 10.
As will 14 snap to 10... but 16 will snap to 15.
Parameters
| Name | Type | Argument | Default | Description |
|---|---|---|---|---|
input | number | The value to snap. | ||
gap | number | The interval gap of the grid. | ||
start | number | <optional> | 0 | Optional starting offset for gap. |
Returns
number -
The snapped value.
- Source code: math/Math.js (Line 181)
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