Add QML value types for math3d types

QVector3D was already supported.  Add QVector2D, QVector4D,
QQuaternion, and QMatrix4x4.

Reviewed-by: Warwick Allison

2 files changed, 367 insertions, 0 deletions

diff --git a/src/declarative/qml/qdeclarativevaluetype.cpp b/src/declarative/qml/qdeclarativevaluetype.cpp
index c6fe161..dbc25bb 100644
--- a/src/declarative/qml/qdeclarativevaluetype.cpp
+++ b/src/declarative/qml/qdeclarativevaluetype.cpp
@@ -116,8 +116,16 @@ QDeclarativeValueType *QDeclarativeValueTypeFactory::valueType(int t)
         return new QDeclarativeRectValueType;
     case QVariant::RectF:
         return new QDeclarativeRectFValueType;
+    case QVariant::Vector2D:
+        return new QDeclarativeVector2DValueType;
     case QVariant::Vector3D:
         return new QDeclarativeVector3DValueType;
+    case QVariant::Vector4D:
+        return new QDeclarativeVector4DValueType;
+    case QVariant::Quaternion:
+        return new QDeclarativeQuaternionValueType;
+    case QVariant::Matrix4x4:
+        return new QDeclarativeMatrix4x4ValueType;
     case QVariant::EasingCurve:
         return new QDeclarativeEasingValueType;
     case QVariant::Font:
@@ -460,6 +468,54 @@ void QDeclarativeRectValueType::setHeight(int h)
     rect.setHeight(h);
 }
 
+QDeclarativeVector2DValueType::QDeclarativeVector2DValueType(QObject *parent)
+: QDeclarativeValueType(parent)
+{
+}
+
+void QDeclarativeVector2DValueType::read(QObject *obj, int idx)
+{
+    void *a[] = { &vector, 0 };
+    QMetaObject::metacall(obj, QMetaObject::ReadProperty, idx, a);
+}
+
+void QDeclarativeVector2DValueType::write(QObject *obj, int idx, QDeclarativePropertyPrivate::WriteFlags flags)
+{
+    int status = -1;
+    void *a[] = { &vector, 0, &status, &flags };
+    QMetaObject::metacall(obj, QMetaObject::WriteProperty, idx, a);
+}
+
+QVariant  QDeclarativeVector2DValueType::value()
+{
+    return QVariant(vector);
+}
+
+void QDeclarativeVector2DValueType::setValue(QVariant value)
+{
+    vector = qvariant_cast<QVector2D>(value);
+}
+
+qreal QDeclarativeVector2DValueType::x() const
+{
+    return vector.x();
+}
+
+qreal QDeclarativeVector2DValueType::y() const
+{
+    return vector.y();
+}
+
+void QDeclarativeVector2DValueType::setX(qreal x)
+{
+    vector.setX(x);
+}
+
+void QDeclarativeVector2DValueType::setY(qreal y)
+{
+    vector.setY(y);
+}
+
 QDeclarativeVector3DValueType::QDeclarativeVector3DValueType(QObject *parent)
 : QDeclarativeValueType(parent)
 {
@@ -518,6 +574,170 @@ void QDeclarativeVector3DValueType::setZ(qreal z)
     vector.setZ(z);
 }
 
+QDeclarativeVector4DValueType::QDeclarativeVector4DValueType(QObject *parent)
+: QDeclarativeValueType(parent)
+{
+}
+
+void QDeclarativeVector4DValueType::read(QObject *obj, int idx)
+{
+    void *a[] = { &vector, 0 };
+    QMetaObject::metacall(obj, QMetaObject::ReadProperty, idx, a);
+}
+
+void QDeclarativeVector4DValueType::write(QObject *obj, int idx, QDeclarativePropertyPrivate::WriteFlags flags)
+{
+    int status = -1;
+    void *a[] = { &vector, 0, &status, &flags };
+    QMetaObject::metacall(obj, QMetaObject::WriteProperty, idx, a);
+}
+
+QVariant  QDeclarativeVector4DValueType::value()
+{
+    return QVariant(vector);
+}
+
+void QDeclarativeVector4DValueType::setValue(QVariant value)
+{
+    vector = qvariant_cast<QVector4D>(value);
+}
+
+qreal QDeclarativeVector4DValueType::x() const
+{
+    return vector.x();
+}
+
+qreal QDeclarativeVector4DValueType::y() const
+{
+    return vector.y();
+}
+
+qreal QDeclarativeVector4DValueType::z() const
+{
+    return vector.z();
+}
+
+qreal QDeclarativeVector4DValueType::w() const
+{
+    return vector.w();
+}
+
+void QDeclarativeVector4DValueType::setX(qreal x)
+{
+    vector.setX(x);
+}
+
+void QDeclarativeVector4DValueType::setY(qreal y)
+{
+    vector.setY(y);
+}
+
+void QDeclarativeVector4DValueType::setZ(qreal z)
+{
+    vector.setZ(z);
+}
+
+void QDeclarativeVector4DValueType::setW(qreal w)
+{
+    vector.setW(w);
+}
+
+QDeclarativeQuaternionValueType::QDeclarativeQuaternionValueType(QObject *parent)
+: QDeclarativeValueType(parent)
+{
+}
+
+void QDeclarativeQuaternionValueType::read(QObject *obj, int idx)
+{
+    void *a[] = { &quaternion, 0 };
+    QMetaObject::metacall(obj, QMetaObject::ReadProperty, idx, a);
+}
+
+void QDeclarativeQuaternionValueType::write(QObject *obj, int idx, QDeclarativePropertyPrivate::WriteFlags flags)
+{
+    int status = -1;
+    void *a[] = { &quaternion, 0, &status, &flags };
+    QMetaObject::metacall(obj, QMetaObject::WriteProperty, idx, a);
+}
+
+QVariant  QDeclarativeQuaternionValueType::value()
+{
+    return QVariant(quaternion);
+}
+
+void QDeclarativeQuaternionValueType::setValue(QVariant value)
+{
+    quaternion = qvariant_cast<QQuaternion>(value);
+}
+
+qreal QDeclarativeQuaternionValueType::scalar() const
+{
+    return quaternion.scalar();
+}
+
+qreal QDeclarativeQuaternionValueType::x() const
+{
+    return quaternion.x();
+}
+
+qreal QDeclarativeQuaternionValueType::y() const
+{
+    return quaternion.y();
+}
+
+qreal QDeclarativeQuaternionValueType::z() const
+{
+    return quaternion.z();
+}
+
+void QDeclarativeQuaternionValueType::setScalar(qreal scalar)
+{
+    quaternion.setScalar(scalar);
+}
+
+void QDeclarativeQuaternionValueType::setX(qreal x)
+{
+    quaternion.setX(x);
+}
+
+void QDeclarativeQuaternionValueType::setY(qreal y)
+{
+    quaternion.setY(y);
+}
+
+void QDeclarativeQuaternionValueType::setZ(qreal z)
+{
+    quaternion.setZ(z);
+}
+
+QDeclarativeMatrix4x4ValueType::QDeclarativeMatrix4x4ValueType(QObject *parent)
+: QDeclarativeValueType(parent)
+{
+}
+
+void QDeclarativeMatrix4x4ValueType::read(QObject *obj, int idx)
+{
+    void *a[] = { &matrix, 0 };
+    QMetaObject::metacall(obj, QMetaObject::ReadProperty, idx, a);
+}
+
+void QDeclarativeMatrix4x4ValueType::write(QObject *obj, int idx, QDeclarativePropertyPrivate::WriteFlags flags)
+{
+    int status = -1;
+    void *a[] = { &matrix, 0, &status, &flags };
+    QMetaObject::metacall(obj, QMetaObject::WriteProperty, idx, a);
+}
+
+QVariant  QDeclarativeMatrix4x4ValueType::value()
+{
+    return QVariant(matrix);
+}
+
+void QDeclarativeMatrix4x4ValueType::setValue(QVariant value)
+{
+    matrix = qvariant_cast<QMatrix4x4>(value);
+}
+
 QDeclarativeEasingValueType::QDeclarativeEasingValueType(QObject *parent)
 : QDeclarativeValueType(parent)
 {
diff --git a/src/declarative/qml/qdeclarativevaluetype_p.h b/src/declarative/qml/qdeclarativevaluetype_p.h
index d1833bb..476c73d 100644
--- a/src/declarative/qml/qdeclarativevaluetype_p.h
+++ b/src/declarative/qml/qdeclarativevaluetype_p.h
@@ -60,7 +60,11 @@
 #include <QtCore/qrect.h>
 #include <QtCore/qeasingcurve.h>
 #include <QtCore/qvariant.h>
+#include <QtGui/qvector2d.h>
 #include <QtGui/qvector3d.h>
+#include <QtGui/qvector4d.h>
+#include <QtGui/qmatrix4x4.h>
+#include <QtGui/qquaternion.h>
 #include <QtGui/qfont.h>
 
 QT_BEGIN_NAMESPACE
@@ -241,6 +245,28 @@ private:
     QRect rect;
 };
 
+class Q_AUTOTEST_EXPORT QDeclarativeVector2DValueType : public QDeclarativeValueType
+{
+    Q_PROPERTY(qreal x READ x WRITE setX)
+    Q_PROPERTY(qreal y READ y WRITE setY)
+    Q_OBJECT
+public:
+    QDeclarativeVector2DValueType(QObject *parent = 0);
+
+    virtual void read(QObject *, int);
+    virtual void write(QObject *, int, QDeclarativePropertyPrivate::WriteFlags);
+    virtual QVariant value();
+    virtual void setValue(QVariant value);
+
+    qreal x() const;
+    qreal y() const;
+    void setX(qreal);
+    void setY(qreal);
+
+private:
+    QVector2D vector;
+};
+
 class Q_AUTOTEST_EXPORT QDeclarativeVector3DValueType : public QDeclarativeValueType
 {
     Q_PROPERTY(qreal x READ x WRITE setX)
@@ -266,6 +292,127 @@ private:
     QVector3D vector;
 };
 
+class Q_AUTOTEST_EXPORT QDeclarativeVector4DValueType : public QDeclarativeValueType
+{
+    Q_PROPERTY(qreal x READ x WRITE setX)
+    Q_PROPERTY(qreal y READ y WRITE setY)
+    Q_PROPERTY(qreal z READ z WRITE setZ)
+    Q_PROPERTY(qreal w READ w WRITE setW)
+    Q_OBJECT
+public:
+    QDeclarativeVector4DValueType(QObject *parent = 0);
+
+    virtual void read(QObject *, int);
+    virtual void write(QObject *, int, QDeclarativePropertyPrivate::WriteFlags);
+    virtual QVariant value();
+    virtual void setValue(QVariant value);
+
+    qreal x() const;
+    qreal y() const;
+    qreal z() const;
+    qreal w() const;
+    void setX(qreal);
+    void setY(qreal);
+    void setZ(qreal);
+    void setW(qreal);
+
+private:
+    QVector4D vector;
+};
+
+class Q_AUTOTEST_EXPORT QDeclarativeQuaternionValueType : public QDeclarativeValueType
+{
+    Q_PROPERTY(qreal scalar READ scalar WRITE setScalar)
+    Q_PROPERTY(qreal x READ x WRITE setX)
+    Q_PROPERTY(qreal y READ y WRITE setY)
+    Q_PROPERTY(qreal z READ z WRITE setZ)
+    Q_OBJECT
+public:
+    QDeclarativeQuaternionValueType(QObject *parent = 0);
+
+    virtual void read(QObject *, int);
+    virtual void write(QObject *, int, QDeclarativePropertyPrivate::WriteFlags);
+    virtual QVariant value();
+    virtual void setValue(QVariant value);
+
+    qreal scalar() const;
+    qreal x() const;
+    qreal y() const;
+    qreal z() const;
+    void setScalar(qreal);
+    void setX(qreal);
+    void setY(qreal);
+    void setZ(qreal);
+
+private:
+    QQuaternion quaternion;
+};
+
+class Q_AUTOTEST_EXPORT QDeclarativeMatrix4x4ValueType : public QDeclarativeValueType
+{
+    Q_PROPERTY(qreal m11 READ m11 WRITE setM11)
+    Q_PROPERTY(qreal m12 READ m12 WRITE setM12)
+    Q_PROPERTY(qreal m13 READ m13 WRITE setM13)
+    Q_PROPERTY(qreal m14 READ m14 WRITE setM14)
+    Q_PROPERTY(qreal m21 READ m21 WRITE setM21)
+    Q_PROPERTY(qreal m22 READ m22 WRITE setM22)
+    Q_PROPERTY(qreal m23 READ m23 WRITE setM23)
+    Q_PROPERTY(qreal m24 READ m24 WRITE setM24)
+    Q_PROPERTY(qreal m31 READ m31 WRITE setM31)
+    Q_PROPERTY(qreal m32 READ m32 WRITE setM32)
+    Q_PROPERTY(qreal m33 READ m33 WRITE setM33)
+    Q_PROPERTY(qreal m34 READ m34 WRITE setM34)
+    Q_PROPERTY(qreal m41 READ m41 WRITE setM41)
+    Q_PROPERTY(qreal m42 READ m42 WRITE setM42)
+    Q_PROPERTY(qreal m43 READ m43 WRITE setM43)
+    Q_PROPERTY(qreal m44 READ m44 WRITE setM44)
+    Q_OBJECT
+public:
+    QDeclarativeMatrix4x4ValueType(QObject *parent = 0);
+
+    virtual void read(QObject *, int);
+    virtual void write(QObject *, int, QDeclarativePropertyPrivate::WriteFlags);
+    virtual QVariant value();
+    virtual void setValue(QVariant value);
+
+    qreal m11() const { return matrix(0, 0); }
+    qreal m12() const { return matrix(0, 1); }
+    qreal m13() const { return matrix(0, 2); }
+    qreal m14() const { return matrix(0, 3); }
+    qreal m21() const { return matrix(1, 0); }
+    qreal m22() const { return matrix(1, 1); }
+    qreal m23() const { return matrix(1, 2); }
+    qreal m24() const { return matrix(1, 3); }
+    qreal m31() const { return matrix(2, 0); }
+    qreal m32() const { return matrix(2, 1); }
+    qreal m33() const { return matrix(2, 2); }
+    qreal m34() const { return matrix(2, 3); }
+    qreal m41() const { return matrix(3, 0); }
+    qreal m42() const { return matrix(3, 1); }
+    qreal m43() const { return matrix(3, 2); }
+    qreal m44() const { return matrix(3, 3); }
+
+    void setM11(qreal value) { matrix(0, 0) = value; }
+    void setM12(qreal value) { matrix(0, 1) = value; }
+    void setM13(qreal value) { matrix(0, 2) = value; }
+    void setM14(qreal value) { matrix(0, 3) = value; }
+    void setM21(qreal value) { matrix(1, 0) = value; }
+    void setM22(qreal value) { matrix(1, 1) = value; }
+    void setM23(qreal value) { matrix(1, 2) = value; }
+    void setM24(qreal value) { matrix(1, 3) = value; }
+    void setM31(qreal value) { matrix(2, 0) = value; }
+    void setM32(qreal value) { matrix(2, 1) = value; }
+    void setM33(qreal value) { matrix(2, 2) = value; }
+    void setM34(qreal value) { matrix(2, 3) = value; }
+    void setM41(qreal value) { matrix(3, 0) = value; }
+    void setM42(qreal value) { matrix(3, 1) = value; }
+    void setM43(qreal value) { matrix(3, 2) = value; }
+    void setM44(qreal value) { matrix(3, 3) = value; }
+
+private:
+    QMatrix4x4 matrix;
+};
+
 class Q_AUTOTEST_EXPORT QDeclarativeEasingValueType : public QDeclarativeValueType
 {
     Q_OBJECT