1 files changed, 20 insertions, 0 deletions
diff --git a/src/quickcontrols/imagine/impl/shaders/OpacityMask.frag b/src/quickcontrols/imagine/impl/shaders/OpacityMask.frag
new file mode 100644
index 0000000000..5d14320e78
--- /dev/null
+++ b/src/quickcontrols/imagine/impl/shaders/OpacityMask.frag
@@ -0,0 +1,20 @@
+// Copyright (C) 2023 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+#version 440
+
+layout(location = 0) in vec2 qt_TexCoord0;
+layout(location = 0) out vec4 fragColor;
+
+layout(std140, binding = 0) uniform buf {
+    mat4 qt_Matrix;
+    float qt_Opacity;
+} ubuf;
+
+layout(binding = 1) uniform sampler2D source;
+layout(binding = 2) uniform sampler2D maskSource;
+
+void main()
+{
+    fragColor = texture(source, qt_TexCoord0.st) * (texture(maskSource, qt_TexCoord0.st).a) * ubuf.qt_Opacity;
+}