Initial commit of Command & Conquer Renegade source code.

Code/Tests/SplineTest/TCBDialog.cpp

@@ -0,0 +1,105 @@
+/*
+**	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/>.
+*/
+
+// TCBDialog.cpp : implementation file
+//
+
+#include "stdafx.h"
+#include "SplineTest.h"
+#include "TCBDialog.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
+
+/////////////////////////////////////////////////////////////////////////////
+// CTCBDialog dialog
+
+
+CTCBDialog::CTCBDialog(CWnd* pParent,TCBSpline3DClass * curve,int key)
+	: CDialog(CTCBDialog::IDD, pParent)
+{
+	//{{AFX_DATA_INIT(CTCBDialog)
+		// NOTE: the ClassWizard will add member initialization here
+	//}}AFX_DATA_INIT
+	Curve = curve;
+	Key = key;
+}
+
+
+void CTCBDialog::DoDataExchange(CDataExchange* pDX)
+{
+	CDialog::DoDataExchange(pDX);
+	//{{AFX_DATA_MAP(CTCBDialog)
+		// NOTE: the ClassWizard will add DDX and DDV calls here
+	//}}AFX_DATA_MAP
+}
+
+
+BEGIN_MESSAGE_MAP(CTCBDialog, CDialog)
+	//{{AFX_MSG_MAP(CTCBDialog)
+	//}}AFX_MSG_MAP
+END_MESSAGE_MAP()
+
+/////////////////////////////////////////////////////////////////////////////
+// CTCBDialog message handlers
+
+BOOL CTCBDialog::OnInitDialog() 
+{
+	CDialog::OnInitDialog();
+	
+	float t,c,b;
+	Curve->Get_TCB_Params(Key,&t,&c,&b);
+	SetDlgItemFloat(IDC_TENSION_EDIT,t);
+	SetDlgItemFloat(IDC_CONTINUITY_EDIT,c);
+	SetDlgItemFloat(IDC_BIAS_EDIT,b);
+
+	return TRUE;  
+}
+
+void CTCBDialog::OnOK() 
+{
+	float t,c,b;
+	t = GetDlgItemFloat(IDC_TENSION_EDIT);
+	c = GetDlgItemFloat(IDC_CONTINUITY_EDIT);
+	b = GetDlgItemFloat(IDC_BIAS_EDIT);
+	Curve->Set_TCB_Params(Key,t,c,b);
+
+	CDialog::OnOK();
+}
+
+float CTCBDialog::GetDlgItemFloat(int controlid)
+{
+	CString string;
+	GetDlgItemText(controlid,string);
+	return atof(string);
+}
+
+void CTCBDialog::SetDlgItemFloat(int controlid,float val)
+{
+	CString string;
+	string.Format("%.2f",val);
+	SetDlgItemText(controlid,string);
+}