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Posted to commits@echarts.apache.org by sh...@apache.org on 2020/11/09 10:10:35 UTC
[incubator-echarts] 01/01: fix(tree): fix tree edge animation.
This is an automated email from the ASF dual-hosted git repository.
shenyi pushed a commit to branch fix-tree-animation
in repository https://gitbox.apache.org/repos/asf/incubator-echarts.git
commit 5139ee86373226449a88a781435e8478dee41b7e
Author: pissang <bm...@gmail.com>
AuthorDate: Mon Nov 9 18:06:38 2020 +0800
fix(tree): fix tree edge animation.
---
src/chart/tree/TreeView.ts | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/src/chart/tree/TreeView.ts b/src/chart/tree/TreeView.ts
index d8ecec8..1a22bcd 100644
--- a/src/chart/tree/TreeView.ts
+++ b/src/chart/tree/TreeView.ts
@@ -45,6 +45,9 @@ type TreeSymbol = SymbolClz & {
__radialOldRawY: number
__radialRawX: number
__radialRawY: number
+
+ __oldX: number
+ __oldY: number
};
class TreeEdgeShape {
@@ -385,8 +388,8 @@ function updateNode(
const sourceLayout = source.getLayout() as TreeNodeLayout;
const sourceOldLayout = sourceSymbolEl
? {
- x: sourceSymbolEl.x,
- y: sourceSymbolEl.y,
+ x: sourceSymbolEl.__oldX,
+ y: sourceSymbolEl.__oldY,
rawX: sourceSymbolEl.__radialOldRawX,
rawY: sourceSymbolEl.__radialOldRawY
}
@@ -415,6 +418,10 @@ function updateNode(
group.add(symbolEl);
data.setItemGraphicEl(dataIndex, symbolEl);
+
+ symbolEl.__oldX = symbolEl.x;
+ symbolEl.__oldY = symbolEl.y;
+
graphic.updateProps(symbolEl, {
x: targetLayout.x,
y: targetLayout.y
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