Helper class for form-like transformations. It allows only moving in X and Y direction.

You can find more information in comments below. Overrided methods can be found in corresponding base class.

class CFormTransform :public CTransform
    {
    public:
        /**
        Constructor
        @param form Form which owns this transform
        @param before Function which will be called before any changes
        @param after Function which will be called after changes
        @param param Custom parameter which will be passed to callback functions
        */
        CFormTransform(IForm *form, IFeedback::Callback before, IFeedback::Callback after, void *param);

        float getTx() const override;
        float getTy() const override;
        const Matrix &getMatrix() override;
        const Matrix &getMatrixInversed() override;
        const Matrix &getMatrixTranslate() override;
        const Matrix &getMatrixScale() override;
        const Matrix &getMatrixRotate() override;
        const TRANSFORM &getTransform() override;
        bool isTranslateIdentity() const override;
        bool isScaleIdentity() const override;
        bool isRotateIdentity() const override;
        bool isIdentity() const override;

        bool setTx(const float value) override;
        bool setTy(const float value) override;
        bool setTz(const float value) override;
        bool setSx(const float value) override;
        bool setSy(const float value) override;
        bool setSz(const float value) override;
        bool setRx(const float value) override;
        bool setRy(const float value) override;
        bool setRz(const float value) override;
        bool setTransformOrder(const TRANSFORM_ORDER value) override;
        bool setRotateOrder(const ROTATE_ORDER value) override;
        bool setTransform(const TRANSFORM &value) override;

        bool Translate(const float tx, const float ty, const float tz) override;
        bool Scale(const float sx, const float sy, const float sz) override;
        bool Rotate(const float rx, const float ry, const float rz) override;
        bool Transform(const float tx, const float ty, const float tz, const float sx, const float sy, const float sz, const float rx, const float ry, const float rz) override;

        void Release() override;
    };