Initial commit of Command & Conquer Renegade source code.

Code/Tests/SplineTest/CardinalDialog.cpp

@@ -0,0 +1,97 @@
+/*
+**	Command & Conquer Renegade(tm)
+**	Copyright 2025 Electronic Arts Inc.
+**
+**	This program 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.
+**
+**	This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+// CardinalDialog.cpp : implementation file
+//
+
+#include "stdafx.h"
+#include "SplineTest.h"
+#include "CardinalDialog.h"
+#include "curve.h"
+#include "hermitespline.h"
+#include "catmullromspline.h"
+#include "cardinalspline.h"
+#include "tcbspline.h"
+
+
+#ifdef _DEBUG
+#define new DEBUG_NEW
+#undef THIS_FILE
+static char THIS_FILE[] = __FILE__;
+#endif
+
+/////////////////////////////////////////////////////////////////////////////
+// CCardinalDialog dialog
+
+
+CCardinalDialog::CCardinalDialog(CWnd* pParent /*=NULL*/,CardinalSpline3DClass * curve,int key)
+	: CDialog(CCardinalDialog::IDD, pParent)
+{
+	//{{AFX_DATA_INIT(CCardinalDialog)
+		// NOTE: the ClassWizard will add member initialization here
+	//}}AFX_DATA_INIT
+	Curve = curve;
+	Key = key;
+}
+
+
+void CCardinalDialog::DoDataExchange(CDataExchange* pDX)
+{
+	CDialog::DoDataExchange(pDX);
+	//{{AFX_DATA_MAP(CCardinalDialog)
+		// NOTE: the ClassWizard will add DDX and DDV calls here
+	//}}AFX_DATA_MAP
+}
+
+
+BEGIN_MESSAGE_MAP(CCardinalDialog, CDialog)
+	//{{AFX_MSG_MAP(CCardinalDialog)
+	//}}AFX_MSG_MAP
+END_MESSAGE_MAP()
+
+/////////////////////////////////////////////////////////////////////////////
+// CCardinalDialog message handlers
+
+BOOL CCardinalDialog::OnInitDialog() 
+{
+	CDialog::OnInitDialog();
+	
+	SetDlgItemFloat(IDC_TIGHTNESS_EDIT,Curve->Get_Tightness(Key));
+	
+	return TRUE;
+}
+
+void CCardinalDialog::OnOK() 
+{
+	Curve->Set_Tightness(Key,GetDlgItemFloat(IDC_TIGHTNESS_EDIT));
+	CDialog::OnOK();
+}
+
+float CCardinalDialog::GetDlgItemFloat(int controlid)
+{
+	CString string;
+	GetDlgItemText(controlid,string);
+	return atof(string);
+}
+
+void CCardinalDialog::SetDlgItemFloat(int controlid,float val)
+{
+	CString string;
+	string.Format("%.2f",val);
+	SetDlgItemText(controlid,string);
+}