canvas需要在标签的属性里定义宽高
摘要:
<!DOCTYPE html><html><head><meta charset="utf-8"><title>canvas</title><meta name="Keywords" content=""><meta name="author" content="@my_programmer"><s 阅读全文
posted @ 2017-06-13 18:13 灵剑丹心 阅读(330) 评论(0) 推荐(0) 编辑