DialogAFConstraintHinge.cpp

Go to the documentation of this file.

/*
===========================================================================

Doom 3 GPL Source Code
Copyright (C) 1999-2011 id Software LLC, a ZeniMax Media company. 

This file is part of the Doom 3 GPL Source Code (?Doom 3 Source Code?).  

Doom 3 Source Code is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

Doom 3 Source Code is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with Doom 3 Source Code.  If not, see <http://www.gnu.org/licenses/>.

In addition, the Doom 3 Source Code is also subject to certain additional terms. You should have received a copy of these additional terms immediately following the terms and conditions of the GNU General Public License which accompanied the Doom 3 Source Code.  If not, please request a copy in writing from id Software at the address below.

If you have questions concerning this license or the applicable additional terms, you may contact in writing id Software LLC, c/o ZeniMax Media Inc., Suite 120, Rockville, Maryland 20850 USA.

===========================================================================
*/

#include "../../idlib/precompiled.h"
#pragma hdrstop

#include "../../sys/win32/rc/AFEditor_resource.h"

#include "DialogAF.h"
#include "DialogAFConstraint.h"
#include "DialogAFConstraintHinge.h"


// DialogAFConstraintHinge dialog

toolTip_t DialogAFConstraintHinge::toolTips[] = {
        { IDC_RADIO_ANCHOR_JOINT, "use the position of a joint for the anchor" },
        { IDC_COMBO_ANCHOR_JOINT, "anchor joint name" },
        { IDC_RADIO_ANCHOR_COORDINATES, "use absolute coordinates for the anchor" },
        { IDC_EDIT_ANCHOR_X, "anchor x-coordinate" },
        { IDC_EDIT_ANCHOR_Y, "anchor y-coordinate" },
        { IDC_EDIT_ANCHOR_Z, "anchor z-coordinate" },
        { IDC_RADIO_HINGE_AXIS_BONE, "use a bone for the hinge axis" },
        { IDC_RADIO_HINGE_AXIS_ANGLES, "use angles to set the orientation of the hinge axis" },
        { IDC_COMBO_HINGE_AXIS_JOINT1, "bone start joint" },
        { IDC_COMBO_HINGE_AXIS_JOINT2, "bone end joint" },
        { IDC_EDIT_HINGE_AXIS_PITCH, "pitch angle" },
        { IDC_EDIT_HINGE_AXIS_YAW, "yaw angle" },
        { IDC_RADIO_HINGE_LIMIT_NONE, "no limit" },
        { IDC_RADIO_HINGE_LIMIT_ANGLES, "angle limit" },
        { IDC_EDIT_HINGE_LIMIT_ANGLE1, "limit orientation" },
        { IDC_EDIT_HINGE_LIMIT_ANGLE2, "limit width" },
        { IDC_EDIT_HINGE_LIMIT_ANGLE3, "limit angle" },
        { 0, NULL }
};

IMPLEMENT_DYNAMIC(DialogAFConstraintHinge, CDialog)

/*
================
DialogAFConstraintHinge::DialogAFConstraintHinge
================
*/
DialogAFConstraintHinge::DialogAFConstraintHinge(CWnd* pParent /*=NULL*/)
        : CDialog(DialogAFConstraintHinge::IDD, pParent)
        , m_anchor_x(0)
        , m_anchor_y(0)
        , m_anchor_z(0)
        , m_axisPitch(0)
        , m_axisYaw(0)
        , m_limitAngle1(0)
        , m_limitAngle2(30.0f)
        , m_limitAngle3(0)
        , constraint(NULL)
        , file(NULL)
{
        Create( IDD_DIALOG_AF_CONSTRAINT_HINGE, pParent );
        EnableToolTips( TRUE );
}

/*
================
DialogAFConstraintHinge::~DialogAFConstraintHinge
================
*/
DialogAFConstraintHinge::~DialogAFConstraintHinge() {
}

/*
================
DialogAFConstraintHinge::DoDataExchange
================
*/
void DialogAFConstraintHinge::DoDataExchange(CDataExchange* pDX) {
        CDialog::DoDataExchange(pDX);
        //{{AFX_DATA_MAP(DialogAFConstraintHinge)
        DDX_Control(pDX, IDC_COMBO_ANCHOR_JOINT, m_comboAnchorJoint);
        DDX_Text(pDX, IDC_EDIT_ANCHOR_X, m_anchor_x);
        DDX_Text(pDX, IDC_EDIT_ANCHOR_Y, m_anchor_y);
        DDX_Text(pDX, IDC_EDIT_ANCHOR_Z, m_anchor_z);
        DDX_Control(pDX, IDC_COMBO_HINGE_AXIS_JOINT1, m_comboAxisJoint1);
        DDX_Control(pDX, IDC_COMBO_HINGE_AXIS_JOINT2, m_comboAxisJoint2);
        DDX_Text(pDX, IDC_EDIT_HINGE_AXIS_PITCH, m_axisPitch);
        DDX_Text(pDX, IDC_EDIT_HINGE_AXIS_YAW, m_axisYaw);
        DDX_Text(pDX, IDC_EDIT_HINGE_LIMIT_ANGLE1, m_limitAngle1);
        DDX_Text(pDX, IDC_EDIT_HINGE_LIMIT_ANGLE2, m_limitAngle2);
        DDX_Text(pDX, IDC_EDIT_HINGE_LIMIT_ANGLE3, m_limitAngle3);
        //}}AFX_DATA_MAP
}

/*
================
DialogAFConstraintHinge::InitJointLists
================
*/
void DialogAFConstraintHinge::InitJointLists( void ) {
        m_comboAnchorJoint.ResetContent();
        m_comboAxisJoint1.ResetContent();
        m_comboAxisJoint2.ResetContent();

        if ( !file ) {
                return;
        }

        const idRenderModel *model = gameEdit->ANIM_GetModelFromName( file->model );
        if ( !model ) {
                return;
        }

        int numJoints = model->NumJoints();
        for ( int i = 0; i < numJoints; i++ ) {
                const char *jointName = model->GetJointName( (jointHandle_t) i );
                m_comboAnchorJoint.AddString( jointName );
                m_comboAxisJoint1.AddString( jointName );
                m_comboAxisJoint2.AddString( jointName );
        }
}

/*
================
DialogAFConstraintHinge::LoadFile
================
*/
void DialogAFConstraintHinge::LoadFile( idDeclAF *af ) {
        file = af;
        constraint = NULL;
        InitJointLists();
}

/*
================
DialogAFConstraintHinge::SaveFile
================
*/
void DialogAFConstraintHinge::SaveFile( void ) {
        SaveConstraint();
}

/*
================
DialogAFConstraintHinge::LoadConstraint
================
*/
void DialogAFConstraintHinge::LoadConstraint( idDeclAF_Constraint *c ) {
        int i, s1, s2;
        idAngles angles;

        constraint = c;

        // load anchor from the current idDeclAF_Constraint
        SetSafeComboBoxSelection( &m_comboAnchorJoint, constraint->anchor.joint1.c_str(), -1 );
        m_anchor_x = constraint->anchor.ToVec3().x;
        m_anchor_y = constraint->anchor.ToVec3().y;
        m_anchor_z = constraint->anchor.ToVec3().z;
        if ( constraint->anchor.type == idAFVector::VEC_JOINT ) {
                i = IDC_RADIO_ANCHOR_JOINT;
        }
        else {
                i = IDC_RADIO_ANCHOR_COORDINATES;
        }
        CheckRadioButton( IDC_RADIO_ANCHOR_JOINT, IDC_RADIO_ANCHOR_COORDINATES, i );

        // hinge axis
        s1 = SetSafeComboBoxSelection( &m_comboAxisJoint1, constraint->axis.joint1.c_str(), -1 );
        s2 = SetSafeComboBoxSelection( &m_comboAxisJoint2, constraint->axis.joint2.c_str(), s1 );
        angles = constraint->axis.ToVec3().ToAngles();
        m_axisPitch = angles.pitch;
        m_axisYaw = angles.yaw;
        if ( constraint->axis.type == idAFVector::VEC_BONEDIR ) {
                i = IDC_RADIO_HINGE_AXIS_BONE;
        }
        else {
                i = IDC_RADIO_HINGE_AXIS_ANGLES;
                constraint->axis.type = idAFVector::VEC_COORDS;
        }
        CheckRadioButton( IDC_RADIO_HINGE_AXIS_BONE, IDC_RADIO_HINGE_AXIS_ANGLES, i );

        // hinge limit
        if ( constraint->limit == idDeclAF_Constraint::LIMIT_CONE ) {
                i = IDC_RADIO_HINGE_LIMIT_ANGLES;
        }
        else {
                i = IDC_RADIO_HINGE_LIMIT_NONE;
        }
        CheckRadioButton( IDC_RADIO_HINGE_LIMIT_NONE, IDC_RADIO_HINGE_LIMIT_ANGLES, i );
        m_limitAngle1 = constraint->limitAngles[0];
        m_limitAngle2 = constraint->limitAngles[1];
        m_limitAngle3 = constraint->limitAngles[2];

        // update displayed values
        UpdateData( FALSE );
}

/*
================
DialogAFConstraintHinge::SaveConstraint
================
*/
void DialogAFConstraintHinge::SaveConstraint( void ) {
        int s1, s2;
        CString str;

        if ( !file || !constraint ) {
                return;
        }
        UpdateData( TRUE );

        // save anchor to the current idDeclAF_Constraint
        GetSafeComboBoxSelection( &m_comboAnchorJoint, str, -1 );
        constraint->anchor.joint1 = str;
        constraint->anchor.ToVec3().x = m_anchor_x;
        constraint->anchor.ToVec3().y = m_anchor_y;
        constraint->anchor.ToVec3().z = m_anchor_z;

        // hinge axis
        if ( constraint->axis.type == idAFVector::VEC_BONEDIR ) {
                s1 = GetSafeComboBoxSelection( &m_comboAxisJoint1, str, -1 );
                constraint->axis.joint1 = str;
                s2 = GetSafeComboBoxSelection( &m_comboAxisJoint2, str, s1 );
                constraint->axis.joint2 = str;
        }
        else {
                constraint->axis.ToVec3() = idAngles( m_axisPitch, m_axisYaw, 0.0f ).ToForward();
        }

        // hinge limit
        constraint->limitAngles[0] = m_limitAngle1;
        constraint->limitAngles[1] = m_limitAngle2;
        constraint->limitAngles[2] = m_limitAngle3;

        AFDialogSetFileModified();
}

/*
================
DialogAFConstraintHinge::UpdateFile
================
*/
void DialogAFConstraintHinge::UpdateFile( void ) {
        SaveConstraint();
        if ( file ) {
                gameEdit->AF_UpdateEntities( file->GetName() );
        }
}

/*
================
DialogAFConstraintHinge::OnToolHitTest
================
*/
int DialogAFConstraintHinge::OnToolHitTest( CPoint point, TOOLINFO* pTI ) const {
        CDialog::OnToolHitTest( point, pTI );
        return DefaultOnToolHitTest( toolTips, this, point, pTI );
}


BEGIN_MESSAGE_MAP(DialogAFConstraintHinge, CDialog)
        ON_NOTIFY_EX_RANGE(TTN_NEEDTEXTW, 0, 0xFFFF, OnToolTipNotify)
        ON_NOTIFY_EX_RANGE(TTN_NEEDTEXTA, 0, 0xFFFF, OnToolTipNotify)
        ON_BN_CLICKED(IDC_RADIO_ANCHOR_JOINT, OnBnClickedRadioAnchorJoint)
        ON_BN_CLICKED(IDC_RADIO_ANCHOR_COORDINATES, OnBnClickedRadioAnchorCoordinates)
        ON_CBN_SELCHANGE(IDC_COMBO_ANCHOR_JOINT, OnCbnSelchangeComboAnchorJoint)
        ON_EN_CHANGE(IDC_EDIT_ANCHOR_X, OnEnChangeEditAnchorX)
        ON_EN_CHANGE(IDC_EDIT_ANCHOR_Y, OnEnChangeEditAnchorY)
        ON_EN_CHANGE(IDC_EDIT_ANCHOR_Z, OnEnChangeEditAnchorZ)
        ON_NOTIFY(UDN_DELTAPOS, IDC_SPIN_ANCHOR_X, OnDeltaposSpinAnchorX)
        ON_NOTIFY(UDN_DELTAPOS, IDC_SPIN_ANCHOR_Y, OnDeltaposSpinAnchorY)
        ON_NOTIFY(UDN_DELTAPOS, IDC_SPIN_ANCHOR_Z, OnDeltaposSpinAnchorZ)
        ON_BN_CLICKED(IDC_RADIO_HINGE_AXIS_BONE, OnBnClickedRadioHingeAxisBone)
        ON_BN_CLICKED(IDC_RADIO_HINGE_AXIS_ANGLES, OnBnClickedRadioHingeAxisAngles)
        ON_CBN_SELCHANGE(IDC_COMBO_HINGE_AXIS_JOINT1, OnCbnSelchangeComboHingeAxisJoint1)
        ON_CBN_SELCHANGE(IDC_COMBO_HINGE_AXIS_JOINT2, OnCbnSelchangeComboHingeAxisJoint2)
        ON_EN_CHANGE(IDC_EDIT_HINGE_AXIS_PITCH, OnEnChangeEditHingeAxisPitch)
        ON_NOTIFY(UDN_DELTAPOS, IDC_SPIN_HINGE_AXIS_PITCH, OnDeltaposSpinHingeAxisPitch)
        ON_EN_CHANGE(IDC_EDIT_HINGE_AXIS_YAW, OnEnChangeEditHingeAxisYaw)
        ON_NOTIFY(UDN_DELTAPOS, IDC_SPIN_HINGE_AXIS_YAW, OnDeltaposSpinHingeAxisYaw)
        ON_BN_CLICKED(IDC_RADIO_HINGE_LIMIT_NONE, OnBnClickedRadioHingeLimitNone)
        ON_BN_CLICKED(IDC_RADIO_HINGE_LIMIT_ANGLES, OnBnClickedRadioHingeLimitAngles)
        ON_EN_CHANGE(IDC_EDIT_HINGE_LIMIT_ANGLE1, OnEnChangeEditHingeLimitAngle1)
        ON_NOTIFY(UDN_DELTAPOS, IDC_SPIN_HINGE_LIMIT_ANGLE1, OnDeltaposSpinHingeLimitAngle1)
        ON_EN_CHANGE(IDC_EDIT_HINGE_LIMIT_ANGLE2, OnEnChangeEditHingeLimitAngle2)
        ON_NOTIFY(UDN_DELTAPOS, IDC_SPIN_HINGE_LIMIT_ANGLE2, OnDeltaposSpinHingeLimitAngle2)
        ON_EN_CHANGE(IDC_EDIT_HINGE_LIMIT_ANGLE3, OnEnChangeEditHingeLimitAngle3)
        ON_NOTIFY(UDN_DELTAPOS, IDC_SPIN_HINGE_LIMIT_ANGLE3, OnDeltaposSpinHingeLimitAngle3)
END_MESSAGE_MAP()


// DialogAFConstraintHinge message handlers

BOOL DialogAFConstraintHinge::OnToolTipNotify( UINT id, NMHDR *pNMHDR, LRESULT *pResult ) {
        return DefaultOnToolTipNotify( toolTips, id, pNMHDR, pResult );
}

void DialogAFConstraintHinge::OnBnClickedRadioAnchorJoint() {
        if ( IsDlgButtonChecked( IDC_RADIO_ANCHOR_JOINT ) ) {
                if ( constraint ) {
                        constraint->anchor.type = idAFVector::VEC_JOINT;
                        UpdateFile();
                }
        }
}

void DialogAFConstraintHinge::OnBnClickedRadioAnchorCoordinates() {
        if ( IsDlgButtonChecked( IDC_RADIO_ANCHOR_COORDINATES ) ) {
                if ( constraint ) {
                        constraint->anchor.type = idAFVector::VEC_COORDS;
                        UpdateFile();
                }
        }
}

void DialogAFConstraintHinge::OnCbnSelchangeComboAnchorJoint() {
        UpdateFile();
}

void DialogAFConstraintHinge::OnEnChangeEditAnchorX() {
        if ( EditControlEnterHit( (CEdit *) GetDlgItem( IDC_EDIT_ANCHOR_X ) ) ) {
                UpdateFile();
        }
        else {
                m_anchor_x = EditVerifyFloat( (CEdit *) GetDlgItem( IDC_EDIT_ANCHOR_X ) );
        }
}

void DialogAFConstraintHinge::OnEnChangeEditAnchorY() {
        if ( EditControlEnterHit( (CEdit *) GetDlgItem( IDC_EDIT_ANCHOR_Y ) ) ) {
                UpdateFile();
        }
        else {
                m_anchor_y = EditVerifyFloat( (CEdit *) GetDlgItem( IDC_EDIT_ANCHOR_Y ) );
        }
}

void DialogAFConstraintHinge::OnEnChangeEditAnchorZ() {
        if ( EditControlEnterHit( (CEdit *) GetDlgItem( IDC_EDIT_ANCHOR_Z ) ) ) {
                UpdateFile();
        }
        else {
                m_anchor_z = EditVerifyFloat( (CEdit *) GetDlgItem( IDC_EDIT_ANCHOR_Z ) );
        }
}

void DialogAFConstraintHinge::OnDeltaposSpinAnchorX(NMHDR *pNMHDR, LRESULT *pResult) {
        LPNMUPDOWN pNMUpDown = reinterpret_cast<LPNMUPDOWN>(pNMHDR);
        if ( pNMUpDown->iDelta < 0 ) {
                m_anchor_x += 1.0f;
        }
        else {
                m_anchor_x -= 1.0f;
        }
        UpdateData( FALSE );
        UpdateFile();
        *pResult = 0;
}

void DialogAFConstraintHinge::OnDeltaposSpinAnchorY(NMHDR *pNMHDR, LRESULT *pResult) {
        LPNMUPDOWN pNMUpDown = reinterpret_cast<LPNMUPDOWN>(pNMHDR);
        if ( pNMUpDown->iDelta < 0 ) {
                m_anchor_y += 1.0f;
        }
        else {
                m_anchor_y -= 1.0f;
        }
        UpdateData( FALSE );
        UpdateFile();
        *pResult = 0;
}

void DialogAFConstraintHinge::OnDeltaposSpinAnchorZ(NMHDR *pNMHDR, LRESULT *pResult) {
        LPNMUPDOWN pNMUpDown = reinterpret_cast<LPNMUPDOWN>(pNMHDR);
        if ( pNMUpDown->iDelta < 0 ) {
                m_anchor_z += 1.0f;
        }
        else {
                m_anchor_z -= 1.0f;
        }
        UpdateData( FALSE );
        UpdateFile();
        *pResult = 0;
}

void DialogAFConstraintHinge::OnBnClickedRadioHingeAxisBone() {
        if ( IsDlgButtonChecked( IDC_RADIO_HINGE_AXIS_BONE ) ) {
                if ( constraint ) {
                        constraint->axis.type = idAFVector::VEC_BONEDIR;
                        UpdateFile();
                }
        }
}

void DialogAFConstraintHinge::OnBnClickedRadioHingeAxisAngles() {
        if ( IsDlgButtonChecked( IDC_RADIO_HINGE_AXIS_ANGLES ) ) {
                if ( constraint ) {
                        constraint->axis.type = idAFVector::VEC_COORDS;
                        UpdateFile();
                }
        }
}

void DialogAFConstraintHinge::OnCbnSelchangeComboHingeAxisJoint1() {
        CString str;
        GetSafeComboBoxSelection( &m_comboAxisJoint1, str, -1 );
        UnsetSafeComboBoxSelection( &m_comboAxisJoint2, str );
        UpdateFile();
}

void DialogAFConstraintHinge::OnCbnSelchangeComboHingeAxisJoint2() {
        CString str;
        GetSafeComboBoxSelection( &m_comboAxisJoint2, str, -1 );
        UnsetSafeComboBoxSelection( &m_comboAxisJoint1, str );
        UpdateFile();
}

void DialogAFConstraintHinge::OnEnChangeEditHingeAxisPitch() {
        if ( EditControlEnterHit( (CEdit *) GetDlgItem( IDC_EDIT_HINGE_AXIS_PITCH ) ) ) {
                UpdateFile();
        }
        else {
                m_axisPitch = EditVerifyFloat( (CEdit *) GetDlgItem( IDC_EDIT_HINGE_AXIS_PITCH ) );
        }
}

void DialogAFConstraintHinge::OnDeltaposSpinHingeAxisPitch(NMHDR *pNMHDR, LRESULT *pResult) {
        LPNMUPDOWN pNMUpDown = reinterpret_cast<LPNMUPDOWN>(pNMHDR);
        if ( pNMUpDown->iDelta < 0 ) {
                m_axisPitch += 1.0f;
        }
        else {
                m_axisPitch -= 1.0f;
        }
        UpdateData( FALSE );
        UpdateFile();
        *pResult = 0;
}

void DialogAFConstraintHinge::OnEnChangeEditHingeAxisYaw() {
        if ( EditControlEnterHit( (CEdit *) GetDlgItem( IDC_EDIT_HINGE_AXIS_YAW ) ) ) {
                UpdateFile();
        }
        else {
                m_axisYaw = EditVerifyFloat( (CEdit *) GetDlgItem( IDC_EDIT_HINGE_AXIS_YAW ) );
        }
}

void DialogAFConstraintHinge::OnDeltaposSpinHingeAxisYaw(NMHDR *pNMHDR, LRESULT *pResult) {
        LPNMUPDOWN pNMUpDown = reinterpret_cast<LPNMUPDOWN>(pNMHDR);
        if ( pNMUpDown->iDelta < 0 ) {
                m_axisYaw += 1.0f;
        }
        else {
                m_axisYaw -= 1.0f;
        }
        UpdateData( FALSE );
        UpdateFile();
        *pResult = 0;
}

void DialogAFConstraintHinge::OnBnClickedRadioHingeLimitNone() {
        if ( IsDlgButtonChecked( IDC_RADIO_HINGE_LIMIT_NONE ) ) {
                if ( constraint ) {
                        constraint->limit = idDeclAF_Constraint::LIMIT_NONE;
                        UpdateFile();
                }
        }
}

void DialogAFConstraintHinge::OnBnClickedRadioHingeLimitAngles() {
        if ( IsDlgButtonChecked( IDC_RADIO_HINGE_LIMIT_ANGLES ) ) {
                if ( constraint ) {
                        constraint->limit = idDeclAF_Constraint::LIMIT_CONE;
                        UpdateFile();
                }
        }
}

void DialogAFConstraintHinge::OnEnChangeEditHingeLimitAngle1() {
        if ( EditControlEnterHit( (CEdit *) GetDlgItem( IDC_EDIT_HINGE_LIMIT_ANGLE1 ) ) ) {
                UpdateFile();
        }
        else {
                m_limitAngle1 = EditVerifyFloat( (CEdit *) GetDlgItem( IDC_EDIT_HINGE_LIMIT_ANGLE1 ) );
        }
}

void DialogAFConstraintHinge::OnDeltaposSpinHingeLimitAngle1(NMHDR *pNMHDR, LRESULT *pResult) {
        LPNMUPDOWN pNMUpDown = reinterpret_cast<LPNMUPDOWN>(pNMHDR);
        if ( pNMUpDown->iDelta < 0 ) {
                m_limitAngle1 += 1.0f;
        }
        else {
                m_limitAngle1 -= 1.0f;
        }
        UpdateData( FALSE );
        UpdateFile();
        *pResult = 0;
}

void DialogAFConstraintHinge::OnEnChangeEditHingeLimitAngle2() {
        if ( EditControlEnterHit( (CEdit *) GetDlgItem( IDC_EDIT_HINGE_LIMIT_ANGLE2 ) ) ) {
                UpdateFile();
        }
        else {
                m_limitAngle2 = EditVerifyFloat( (CEdit *) GetDlgItem( IDC_EDIT_HINGE_LIMIT_ANGLE2 ), false );
        }
}

void DialogAFConstraintHinge::OnDeltaposSpinHingeLimitAngle2(NMHDR *pNMHDR, LRESULT *pResult) {
        LPNMUPDOWN pNMUpDown = reinterpret_cast<LPNMUPDOWN>(pNMHDR);
        if ( pNMUpDown->iDelta < 0 ) {
                m_limitAngle2 += 1.0f;
        }
        else if ( m_limitAngle2 > 0.0f ) {
                m_limitAngle2 -= 1.0f;
        }
        UpdateData( FALSE );
        UpdateFile();
        *pResult = 0;
}

void DialogAFConstraintHinge::OnEnChangeEditHingeLimitAngle3() {
        if ( EditControlEnterHit( (CEdit *) GetDlgItem( IDC_EDIT_HINGE_LIMIT_ANGLE3 ) ) ) {
                UpdateFile();
        }
        else {
                m_limitAngle3 = EditVerifyFloat( (CEdit *) GetDlgItem( IDC_EDIT_HINGE_LIMIT_ANGLE3 ) );
        }
}

void DialogAFConstraintHinge::OnDeltaposSpinHingeLimitAngle3(NMHDR *pNMHDR, LRESULT *pResult) {
        LPNMUPDOWN pNMUpDown = reinterpret_cast<LPNMUPDOWN>(pNMHDR);
        if ( pNMUpDown->iDelta < 0 ) {
                m_limitAngle3 += 1.0f;
        }
        else {
                m_limitAngle3 -= 1.0f;
        }
        UpdateData( FALSE );
        UpdateFile();
        *pResult = 0;
}