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[material_ui] Cleans up shader files and exposes ink_splash shader #12421

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[material_ui] Cleans up shader files and exposes ink_splash shader #12421

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[material_ui] Cleans up shader files and exposes ink_splash shader
chunhtai Aug 10, 2026
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chunhtai Aug 10, 2026
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0 ...erial_ui/lib/src/shaders/ink_sparkle.frag → .../material_ui/lib/shaders/ink_sparkle.frag
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4 changes: 3 additions & 1 deletion packages/material_ui/lib/src/ink_sparkle.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -424,7 +424,9 @@ class _InkSparkleFactory extends InteractiveInkFeatureFactory {

static void initializeShader() {
if (!_initCalled) {
ui.FragmentProgram.fromAsset('shaders/ink_sparkle.frag').then((ui.FragmentProgram program) {
ui.FragmentProgram.fromAsset('packages/material_ui/shaders/ink_sparkle.frag').then((
ui.FragmentProgram program,
) {
_program = program;
});
_initCalled = true;
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159 changes: 0 additions & 159 deletions packages/material_ui/lib/src/shaders/stretch_effect.frag
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This file was deleted.

3 changes: 3 additions & 0 deletions packages/material_ui/pending_changelogs/change_2026_08_10_1786383609407.yaml
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Original file line number Diff line number Diff line change
@@ -0,0 +1,3 @@
changelog: |
- Exposes ink_sparkle shader asset in pubspec.yaml and removes stretch_effect shader.
version: minor
4 changes: 4 additions & 0 deletions packages/material_ui/pubspec.yaml
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Expand Up @@ -36,3 +36,7 @@ topics:
- ui
- widgets
- material

flutter:
shaders:
- packages/material_ui/shaders/ink_sparkle.frag
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