Implement datainput getter API for OpenGL runtime

Partially implements RT2 feature parity for datainput getters. (Min/max
property is not exposed to QML side.)

Task-id: QT3DS-3258
Change-Id: I9cce3e98289c3cac8d2c774bb53eb75f445b6e17
Reviewed-by: Tomi Korpipää <tomi.korpipaa@qt.io>

2 files changed, 50 insertions, 6 deletions

diff --git a/src/Runtime/Source/engine/Qt3DSTegraApplication.cpp b/src/Runtime/Source/engine/Qt3DSTegraApplication.cpp
index 92c7f6cc..663fe836 100644
--- a/src/Runtime/Source/engine/Qt3DSTegraApplication.cpp
+++ b/src/Runtime/Source/engine/Qt3DSTegraApplication.cpp
@@ -202,7 +202,13 @@ public:
     void SetPresentationAttribute(const char *presId, const char *, const char *value) override;
     void GoToTime(const char *elementPath, const float time) override;
     void SetGlobalAnimationTime(qint64 inMilliSecs) override;
-    void SetDataInputValue(const QString &name, const QVariant &value);
+    void SetDataInputValue(const QString &name, const QVariant &value,
+                           Q3DSDataInput::ValueRole property) override;
+
+    QList<QString> dataInputs() const override;
+    float dataInputMax(const QString &name) const override;
+    float dataInputMin(const QString &name) const override;
+
     void SetAttribute(const char *elementPath, const char *attributeName, const char *value) override;
     bool GetAttribute(const char *elementPath, const char *attributeName, void *value) override;
     void FireEvent(const char *element, const char *evtName) override;
@@ -543,11 +549,31 @@ void CNDDView::SetGlobalAnimationTime(qint64 inMilliSecs)
         m_Application->SetTimeMilliSecs(inMilliSecs);
 }
 
-void CNDDView::SetDataInputValue(const QString &name, const QVariant &value)
+void CNDDView::SetDataInputValue(
+        const QString &name, const QVariant &value,
+        Q3DSDataInput::ValueRole property = Q3DSDataInput::ValueRole::Value)
 {
     Q3DStudio::CQmlEngine &theBridgeEngine
             = static_cast<Q3DStudio::CQmlEngine &>(m_RuntimeFactoryCore->GetScriptEngineQml());
-    theBridgeEngine.SetDataInputValue(name, value);
+    theBridgeEngine.SetDataInputValue(name, value, property);
+}
+
+QList<QString> CNDDView::dataInputs() const
+{
+    if (m_Application)
+        return m_Application->dataInputs();
+
+    return {};
+}
+
+float CNDDView::dataInputMax(const QString &name) const
+{
+    return m_Application->dataInputMax(name);
+}
+
+float CNDDView::dataInputMin(const QString &name) const
+{
+    return m_Application->dataInputMin(name);
 }
 
 void CNDDView::SetAttribute(const char *elementPath, const char *attributeName, const char *value)
diff --git a/src/Runtime/Source/engine/Qt3DSTegraApplication.h b/src/Runtime/Source/engine/Qt3DSTegraApplication.h
index 91233355..75b6058b 100644
--- a/src/Runtime/Source/engine/Qt3DSTegraApplication.h
+++ b/src/Runtime/Source/engine/Qt3DSTegraApplication.h
@@ -38,6 +38,7 @@
 #include "render/Qt3DSRenderBaseTypes.h"
 #include "EASTL/string.h"
 #include "foundation/Qt3DSRefCounted.h"
+#include "q3dsdatainput.h"
 #include "Qt3DSWindowSystem.h"
 #include "Qt3DSTimer.h"
 #include "Qt3DSPresentation.h"
@@ -187,7 +188,11 @@ public:
     virtual void SetPresentationAttribute(const char *presId, const char *, const char *value) = 0;
     virtual void GoToTime(const char *elementPath, const float time) = 0;
     virtual void SetGlobalAnimationTime(qint64 inMilliSecs) = 0;
-    virtual void SetDataInputValue(const QString &name, const QVariant &value) = 0;
+    virtual void SetDataInputValue(const QString &name, const QVariant &value,
+                                   Q3DSDataInput::ValueRole property) = 0;
+    virtual QList<QString> dataInputs() const = 0;
+    virtual float dataInputMax(const QString &name) const = 0;
+    virtual float dataInputMin(const QString &name) const = 0;
     virtual void SetAttribute(const char *elementPath, const char *attributeName,
                               const char *value) = 0;
     virtual bool GetAttribute(const char *elementPath, const char *attributeName, void *value) = 0;
@@ -280,9 +285,22 @@ public:
     {
         m_NDDView->SetGlobalAnimationTime(inMilliSecs);
     }
-    void SetDataInputValue(const QString &name, const QVariant &value)
+    void SetDataInputValue(const QString &name, const QVariant &value,
+                           Q3DSDataInput::ValueRole property = Q3DSDataInput::ValueRole::Value)
     {
-        m_NDDView->SetDataInputValue(name, value);
+        m_NDDView->SetDataInputValue(name, value, property);
+    }
+    QList<QString> dataInputs() const
+    {
+        return m_NDDView->dataInputs();
+    }
+    float datainputMax(const QString &name) const
+    {
+        return m_NDDView->dataInputMax(name);
+    }
+    float datainputMin(const QString &name) const
+    {
+        return m_NDDView->dataInputMin(name);
     }
     void SetAttribute(const char *elementPath, const char *attributeName, const char *value)
     {