Improve buffercapture-qml manual test

Task-number: QTBUG-58875
Change-Id: Ic030e6b9ab5e40d1131b80aa0d0a5d30d74d72b6
Reviewed-by: Kevin Ottens <kevin.ottens@kdab.com>

4 files changed, 8 insertions, 7 deletions

diff --git a/tests/manual/buffercapture-qml/BufferSetterScene.qml b/tests/manual/buffercapture-qml/BufferSetterScene.qml
index 37f2858d6..530b73d43 100644
--- a/tests/manual/buffercapture-qml/BufferSetterScene.qml
+++ b/tests/manual/buffercapture-qml/BufferSetterScene.qml
@@ -60,8 +60,9 @@ Entity {
     Camera {
         id: sceneCamera
         projectionType: CameraLens.PerspectiveProjection
-        viewCenter: Qt.vector3d(0, 0, 0)
+        upVector: Qt.vector3d(0, 1, 0)
         position: Qt.vector3d(0, 0, -800)
+        viewCenter: Qt.vector3d(0, 0, 0)
         nearPlane: 0.1
         farPlane: 1000
         fieldOfView: 25
@@ -93,8 +94,7 @@ Entity {
         objectName: "buffer"
         type: Buffer.VertexBuffer
         data: initGraphBuffer()
-        access: Buffer.Read
-        onDataAvailable: access = Buffer.Write
+        access: Buffer.ReadWrite
     }
 
     ComputeMaterial {
diff --git a/tests/manual/buffercapture-qml/bufferSetter.comp b/tests/manual/buffercapture-qml/bufferSetter.comp
index 4fd99bf33..d7c383669 100755
--- a/tests/manual/buffercapture-qml/bufferSetter.comp
+++ b/tests/manual/buffercapture-qml/bufferSetter.comp
@@ -62,5 +62,5 @@ layout (location=1) uniform int inputSize;
 void main()
 {
     if (gl_GlobalInvocationID.x < inputSize)
-        d[gl_GlobalInvocationID.x] = gl_GlobalInvocationID.x;
+        d[gl_GlobalInvocationID.x] = d[gl_GlobalInvocationID.x] + gl_GlobalInvocationID.x * 2;
 }
diff --git a/tests/manual/buffercapture-qml/main.cpp b/tests/manual/buffercapture-qml/main.cpp
index cb6d6a489..6928c5724 100644
--- a/tests/manual/buffercapture-qml/main.cpp
+++ b/tests/manual/buffercapture-qml/main.cpp
@@ -66,7 +66,6 @@ int main(int argc, char* argv[])
 
     view.setSource(QUrl("qrc:/main.qml"));
 
-
     QObject *rootObject = view.rootObject();
     Qt3DRender::QBuffer *buffer = rootObject->findChild<Qt3DRender::QBuffer*>("buffer");
 
@@ -74,9 +73,9 @@ int main(int argc, char* argv[])
                      [=](const QByteArray &bytes) {
         //I know I'm receiving int data
         const uint *data = reinterpret_cast<const uint*>(bytes.data());
-        std::cout << "Data received" << std::endl;
+        qDebug() << "Data received";
         for (uint i = 0; i < 1024; ++i)
-            std::cout << data[i] << std::endl;
+            qDebug() << data[i];
     }
     );
 
diff --git a/tests/manual/buffercapture-qml/main.qml b/tests/manual/buffercapture-qml/main.qml
index 95859b576..a2680e921 100644
--- a/tests/manual/buffercapture-qml/main.qml
+++ b/tests/manual/buffercapture-qml/main.qml
@@ -54,6 +54,8 @@ import Qt3D.Render 2.0
 import QtQuick.Scene3D 2.0
 
 Item {
+    width: 128
+    height: width
     Scene3D {
         anchors.fill: parent
         BufferSetterScene {