Function processDataTable

processDataTable(
dataTable: DataTable,
processActions: ProcessAction[],
): DataTable
Applies a sequence of processing actions to splat data.

Actions are applied in order and can include transformations (translate, rotate, scale), filters (NaN, value, box, sphere, bands), and analysis (summary).
Parameters
- dataTable: DataTable
  The input splat data.
- processActions: ProcessAction[]
  Array of actions to apply in sequence.
Returns DataTable
The processed DataTable (may be a new instance if filtered).
Example
```
import { Vec3 } from 'playcanvas';

const processed = processDataTable(dataTable, [
    { kind: 'scale', value: 0.5 },
    { kind: 'translate', value: new Vec3(0, 1, 0) },
    { kind: 'filterNaN' },
    { kind: 'filterByValue', columnName: 'opacity', comparator: 'gt', value: 0.1 }
]);
```
- Defined in process.ts:226