1 files changed, 109 insertions, 0 deletions
diff --git a/tests/manual/declarative/qmlshadersplugin/qml/qmlshadersplugintest/TestVertexShader.qml b/tests/manual/declarative/qmlshadersplugin/qml/qmlshadersplugintest/TestVertexShader.qml
new file mode 100644
index 0000000..0e12257
--- /dev/null
+++ b/tests/manual/declarative/qmlshadersplugin/qml/qmlshadersplugintest/TestVertexShader.qml
@@ -0,0 +1,109 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QML Shaders plugin of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+import Qt 4.7
+import Qt.labs.shaders 1.0
+
+Rectangle {
+    anchors.fill: parent;
+    color: "red"
+
+    Timer {
+        running: true
+        interval: 2000
+        repeat: true
+        onTriggered: {
+            effect.vertexShader == effect.defaultVertexShader ?  effect.vertexShader = effect.dummyVertexShader :  effect.vertexShader = effect.defaultVertexShader
+        }
+    }
+
+    ShaderEffectItem {
+        id: effect
+        anchors.fill: parent;
+
+        property string defaultVertexShader: "
+            uniform highp mat4 qt_ModelViewProjectionMatrix;
+            attribute highp vec4 qt_Vertex;
+            attribute highp vec2 qt_MultiTexCoord0;
+            varying highp vec2 qt_TexCoord0;
+            void main(void)
+            {
+                qt_TexCoord0 = qt_MultiTexCoord0;
+                gl_Position = qt_ModelViewProjectionMatrix * qt_Vertex;
+            };
+        "
+
+        property string dummyVertexShader: "
+            uniform highp mat4 qt_ModelViewProjectionMatrix;
+            attribute highp vec4 qt_Vertex;
+            attribute highp vec2 qt_MultiTexCoord0;
+            varying highp vec2 qt_TexCoord0;
+            void main(void)
+            {
+                 qt_TexCoord0 = qt_MultiTexCoord0;
+                 gl_Position = qt_Vertex * vec4(0.0, 0.0, 0.0, 0.0001);
+            };
+        "
+
+        vertexShader: defaultVertexShader
+
+        fragmentShader: "
+            varying highp vec2 qt_TexCoord0;
+            void main() {
+                 gl_FragColor = vec4(0.0, 1.0, 0.0, 1.0);
+            }
+        "
+
+    }
+
+    Rectangle {
+        width: parent.width
+        height: 40
+        color: "#cc000000"
+
+        Text {
+             id: label
+             anchors.centerIn:  parent
+             text: effect.vertexShader == effect.defaultVertexShader ? "Effect (display shoud be green)" : "Effect (display shoud be red)"
+             color: "white"
+             font.bold: true
+        }
+    }
+}