From bedacd0c8c79f4f060b002eeddaa9d2ef68d316c Mon Sep 17 00:00:00 2001
From: Dipak Prajapati <dipakp2726@gmail.com>
Date: Fri, 21 Oct 2022 17:58:40 +0530
Subject: [PATCH] feat: Expose paint from svgComponent to set opacity and have
 opacity effects (#2092)

---
 packages/flame_svg/lib/svg.dart           | 9 +++++++--
 packages/flame_svg/lib/svg_component.dart | 9 ++++++---
 2 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/packages/flame_svg/lib/svg.dart b/packages/flame_svg/lib/svg.dart
index 70ca0f4faf0..61279f2c7d0 100644
--- a/packages/flame_svg/lib/svg.dart
+++ b/packages/flame_svg/lib/svg.dart
@@ -41,14 +41,19 @@ class Svg {
   }
 
   /// Renders the svg on the [canvas] using the dimensions provided by [size].
-  void render(Canvas canvas, Vector2 size) {
+  void render(
+    Canvas canvas,
+    Vector2 size, {
+    Paint? overridePaint,
+  }) {
     final _size = size.toSize();
     final image = _getImage(_size);
 
     if (image != null) {
       canvas.save();
       canvas.scale(1 / pixelRatio);
-      canvas.drawImage(image, Offset.zero, _paint);
+      final drawPaint = overridePaint ?? _paint;
+      canvas.drawImage(image, Offset.zero, drawPaint);
       canvas.restore();
     } else {
       _render(canvas, _size);
diff --git a/packages/flame_svg/lib/svg_component.dart b/packages/flame_svg/lib/svg_component.dart
index 1f6444c9e2e..5814279f45a 100644
--- a/packages/flame_svg/lib/svg_component.dart
+++ b/packages/flame_svg/lib/svg_component.dart
@@ -4,7 +4,7 @@ import 'package:flame/components.dart';
 import 'package:flame_svg/svg.dart';
 
 /// Wraps [Svg] in a Flame component.
-class SvgComponent extends PositionComponent {
+class SvgComponent extends PositionComponent with HasPaint {
   /// The wrapped instance of [Svg].
   Svg? _svg;
 
@@ -18,7 +18,10 @@ class SvgComponent extends PositionComponent {
     super.anchor,
     super.children,
     super.priority,
-  }) : _svg = svg;
+    Paint? paint,
+  }) : _svg = svg {
+    this.paint = paint ?? this.paint;
+  }
 
   set svg(Svg? svg) {
     _svg?.dispose();
@@ -30,7 +33,7 @@ class SvgComponent extends PositionComponent {
 
   @override
   void render(Canvas canvas) {
-    _svg?.render(canvas, size);
+    _svg?.render(canvas, size, overridePaint: paint);
   }
 
   @override