对于空的pts 数组也支持

2018-05-29 09:26:01 +08:00
parent 3b032dfcad
commit 10cc259261
3 changed files with 3 additions and 3 deletions
--- a/src/createBoard.ts
+++ b/src/createBoard.ts
@@ -101,7 +101,7 @@ export function createBoard(boardData: object)
        matInv.getInverse(boardMat, true);
    }

-    if (boardPts)
+    if (boardPts || boardPts.length === 0)
        for (let i = 0; i < boardPts.length; i++)
        {
            let pt = getVec(boardPts[i]);