Default cpp materials + material-cpp example

QDiffuseMapMaterial
QDiffuseSpecularMapMaterial
QNormalDiffuseMapMaterial
QNormalDiffuseAlphaMapMaterial
QNormalDiffuseSpecularMapMaterial

material-cpp is mostly inspired from materials (QML) but nicer :).

Note: there seems to be an issue with qrc and QUrl. The behavior is different
between QML and C++.
-In C++ we need to prefix with have qrc:/ and convert that to :/ (passing :/
directly returns "" when QUrl toString is called)
-From QML no prefix is needed.
-For QImage path, :/ should be used.

Change-Id: Ib56fb9546c95c2872686a46ed048a290ab4a5b6f
Task-number: QTBUG-41548
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/src/render/frontend/qmesh.cpp b/src/render/frontend/qmesh.cpp
index 48103eb7e..a69458091 100644
--- a/src/render/frontend/qmesh.cpp
+++ b/src/render/frontend/qmesh.cpp
@@ -128,8 +128,10 @@ QMeshDataPtr MeshFunctor::operator()()
     loader.setTangentGenerationEnabled(true);
     qCDebug(Render::Jobs) << Q_FUNC_INFO << "Loading mesh from" << m_sourcePath;
 
+
     // TO DO: Handle file download if remote url
-    QString filePath = m_sourcePath.toString().replace(QStringLiteral("qrc:/"), QStringLiteral(""));
+    // If the file contained :/ directly, is it mapped to "" when toString is called
+    QString filePath = m_sourcePath.toString().replace(QStringLiteral("qrc:/"), QStringLiteral(":/"));
     if (loader.load(filePath))
         return QMeshDataPtr(loader.mesh());