Merge branch 'master' into features/effectnode

src/controls/QskQuick.cpp

@@ -19,6 +19,14 @@ QSK_QT_PRIVATE_END
 #include <qpa/qplatforminputcontext.h>
 #include <qpa/qplatformintegration.h>
 
+QRhi* qskRenderingHardwareInterface( const QQuickWindow* window )
+{
+    if ( auto w = const_cast< QQuickWindow* >( window ) )
+        return QQuickWindowPrivate::get( w )->rhi;
+
+    return nullptr;
+}
+
 QRectF qskItemRect( const QQuickItem* item )
 {
     auto d = QQuickItemPrivate::get( item );

src/controls/QskQuick.h

@@ -18,14 +18,16 @@ class QSGNode;
 class QSGTransformNode;
 class QSGRootNode;
 class QRectF;
+class QRhi;
 
 template< typename T > class QList;
 
 /*
-    Exporting methods from QQuickItemPrivate, that should be part
+    Exporting useful methods from QQuickItemPrivate/QQuickWindowPrivate
-    of QQuickItem.
  */
 
+QSK_EXPORT QRhi* qskRenderingHardwareInterface( const QQuickWindow* );
+
 QSK_EXPORT bool qskIsItemInDestructor( const QQuickItem* );
 QSK_EXPORT bool qskIsItemComplete( const QQuickItem* );
 QSK_EXPORT bool qskIsAncestorOf( const QQuickItem* item, const QQuickItem* child );

src/nodes/QskGradientMaterial.cpp

@@ -22,7 +22,7 @@
 #endif
 
 #if QT_VERSION < QT_VERSION_CHECK( 6, 0, 0 )
-    #include <QSGMaterialRhiShader>
+    #include <qsgmaterialrhishader.h>
     using RhiShader = QSGMaterialRhiShader;
 #else
     using RhiShader = QSGMaterialShader;

src/nodes/QskSceneTexture.cpp

@@ -19,8 +19,8 @@ QSK_QT_PRIVATE_BEGIN
 QSK_QT_PRIVATE_END
 
 /*
-    With Qt 5.15 Rhi can optionally be enbled by setting "export QSG_RHI=1"
+    With Qt 5.15 Rhi can optionally be enbled by setting "export QSG_RHI=1".
-    and we need to have a native QOpenGL implementation and one using
+    So we need to have a native QOpenGL implementation and one using
     the Rhi abstraction layer. For Qt6 we can rely on Rhi.
     Once Qt5 support has been dropped we can eliminate this #ifdef jungle
  */
@@ -202,34 +202,41 @@ namespace
 
     void Renderer::createTarget( const QSize& size )
     {
-        if ( const auto rhi = context()->rhi() )
+==== BASE ====
-        {
+        const auto rhi = context()->rhi();
+==== BASE ====
+
+==== BASE ====
         auto flags = QRhiTexture::RenderTarget | QRhiTexture::UsedAsTransferSource;
+==== BASE ====
 
+==== BASE ====
         m_rhiTexture = rhi->newTexture( QRhiTexture::RGBA8, size, 1, flags );
-#if QT_VERSION < QT_VERSION_CHECK( 6, 0, 0 )
-            m_rhiTexture->build();
-#else
         m_rhiTexture->create();
-#endif
+==== BASE ====
 
+==== BASE ====
         QRhiColorAttachment color0( m_rhiTexture );
         auto target = rhi->newTextureRenderTarget( { color0 } );
+==== BASE ====
 
+==== BASE ====
         target->setRenderPassDescriptor(
             target->newCompatibleRenderPassDescriptor() );
+==== BASE ====
 
-#if QT_VERSION < QT_VERSION_CHECK( 6, 0, 0 )
+==== BASE ====
-            target->build();
-#else
         target->create();
-#endif
+==== BASE ====
-
-            m_rt.rt = target;
-            m_rt.rpDesc = target->renderPassDescriptor();
 
             auto defaultContext = qobject_cast< QSGDefaultRenderContext* >( context() );
             m_rt.cb = defaultContext->currentFrameCommandBuffer();
+
+#if QT_VERSION < QT_VERSION_CHECK( 6, 0, 0 )
+            setRenderTarget( m_rt.rt );
+            setCommandBuffer( m_rt.cb );
+            setRenderPassDescriptor( m_rt.rpDesc );
+#endif
         }
         else
         {

src/nodes/QskSceneTexture.h

@@ -27,7 +27,7 @@ class QSK_EXPORT QskSceneTexture : public QSGTexture
     ~QskSceneTexture();
 
 #if 1
-    // to avoid recursive update, need to find a better solution
+    // to avoid recursive update - need to find a better solution TODO
     void setTextureNode( const QSGGeometryNode* );
     const QSGGeometryNode* textureNode() const;
 #endif

src/nodes/QskTextureRenderer.cpp

@@ -4,6 +4,7 @@
  *****************************************************************************/
 
 #include "QskTextureRenderer.h"
+#include "QskQuick.h"
 
 #include <qopenglcontext.h>
 #include <qopenglframebufferobject.h>
@@ -17,7 +18,6 @@
 QSK_QT_PRIVATE_BEGIN
 #include <private/qsgplaintexture_p.h>
 #include <private/qopenglframebufferobject_p.h>
-#include <private/qquickwindow_p.h>
 QSK_QT_PRIVATE_END
 
 #if QT_VERSION >= QT_VERSION_CHECK( 6, 0, 0 )
@@ -89,7 +89,7 @@ void QskTextureRenderer::setTextureId( QQuickWindow* window,
     if ( plainTexture == nullptr )
         return;
 
-    auto rhi = QQuickWindowPrivate::get( window )->rhi;
+    auto rhi = qskRenderingHardwareInterface( window );
 
 #if QT_VERSION >= QT_VERSION_CHECK( 6, 4, 0 )
 

src/nodes/shaders/vulkan2qsb.sh

@@ -3,6 +3,7 @@
 function qsbcompile {
     qsbfile=`echo $1 | sed 's/-vulkan//'`
     qsb --glsl 100es,120,150 --hlsl 50 --msl 12 -b -o ${qsbfile}.qsb $1
+    # qsb --qt6 -b -o ${qsbfile}.qsb $1
 } 
 
 qsbcompile boxshadow-vulkan.vert