clampViewfunction
A view kept inside the board, never further in than most and never showing past an edge.
Import it
import { clampView } from "@johnmorrisdotca/suido/draw";Definition
function clampView(view: SuidoView, box: SuidoBox, most?: number): SuidoViewParameters
| Name | Type | Description |
|---|---|---|
view | SuidoView | Current zoom and translation in board drawing units. |
box | SuidoBox | The board drawing dimensions or DOM viewport specified by this signature. |
most (optional) | number | The maximum zoom factor. |
Returns
SuidoView
A view kept inside the board, never further in than most and never showing past an edge.
Examples
import { SUIDO_5X5 } from "@johnmorrisdotca/suido/levels-5x5";
import { decodeLayout } from "@johnmorrisdotca/suido";
import { boxOf, clampView } from "@johnmorrisdotca/suido/draw";
const row = SUIDO_5X5[0];
const code = row[0];
const layout = decodeLayout(code)!;
const view = {zoom:1,x:0,y:0};
const box = boxOf(layout);
console.log(clampView(view,box,4));{ zoom: 1, x: 0, y: 0 }What it prints (run when this page was built)