addDynamicWaterMarkImageData method
添加动态贴纸
waterMarkDirPath 贴纸图片sequence目录
x 显示屏幕x位置(0~1.0f)
y 显示屏幕y位置(0~1.0f)
w 显示屏幕宽
h 显示屏幕高
returns 返回动态贴纸的id号,删除贴纸传此id
最多支持添加5个贴纸
Implementation
Future<int> addDynamicWaterMarkImageData(
String waterMarkDirPath,
double x,
double y,
double w,
double h,
) async {
Map params = {
"path": waterMarkDirPath,
"x": x.toString(),
"y": y.toString(),
"w": w.toString(),
"h": h.toString(),
};
String strV = await _livePusherMethodChannel.invokeMethod(
'addDynamicWaterMarkImageData',
wrapArgs(arg: params),
);
return int.parse(strV);
}