更改文字渐变实现方式

lib/ui/market/market_page.dart

@@ -512,18 +512,24 @@ class _MarketPageState extends State<MarketPage>
             children: [
               '积分商城'.richText.size(28.sp).italic.bold.black.make(),
               8.wb,
-              Text(
+              ShaderMask(
-                '限时兑换',
+                shaderCallback: (bounds) {
-                style: TextStyle(
+                  return LinearGradient(
-                    fontSize: 24.sp,
+                      begin: Alignment.topCenter,
-                    fontWeight: FontWeight.bold,
+                      end: Alignment.bottomCenter,
-                    fontStyle: FontStyle.italic,
+                      colors: [
-                    foreground: Paint()
+                        Colors.red,
-                      ..shader = ui.Gradient.linear(
+                        Colors.yellow,
-                          Offset(150, 690), Offset(150, 695), [
+                      ]).createShader(bounds);
-                        Color(0xFFF94B4B),
+                },
-                        Color(0xFFF7B86F),
+                child: Text(
-                      ])),
+                  '限时兑换',
+                  style: TextStyle(
+                      fontSize: 24.sp,
+                      color: Colors.white,
+                      fontWeight: FontWeight.bold,
+                      fontStyle: FontStyle.italic),
+                ),
               ),
               Spacer(),
               GestureDetector(