1 files changed, 20 insertions, 8 deletions
diff --git a/src/compositor/shaders/surface.vert b/src/compositor/shaders/surface.vert
index 848b334f3..bd28d9bf8 100644
--- a/src/compositor/shaders/surface.vert
+++ b/src/compositor/shaders/surface.vert
@@ -1,9 +1,21 @@
-uniform highp mat4 qt_Matrix;
-attribute highp vec2 qt_VertexPosition;
-attribute highp vec2 qt_VertexTexCoord;
-varying highp vec2 v_texcoord;
-
-void main() {
-   gl_Position = qt_Matrix * vec4(qt_VertexPosition, 0.0, 1.0);
-   v_texcoord = qt_VertexTexCoord;
+// Copyright (C) 2023 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
+
+#version 440
+
+layout(location = 0) in vec2 qt_VertexPosition;
+layout(location = 1) in vec2 qt_VertexTexCoord;
+layout(location = 0) out vec2 v_texcoord;
+
+layout(std140, binding = 0) uniform buf {
+    mat4 qt_Matrix;
+    float qt_Opacity;
+};
+
+out gl_PerVertex { vec4 gl_Position; };
+
+void main()
+{
+    gl_Position = qt_Matrix * vec4(qt_VertexPosition, 0.0, 1.0);
+    v_texcoord = qt_VertexTexCoord;
 }