1HEADmaster

1 files changed, 327 insertions, 0 deletions

diff --git a/utils/hlfaceposer/eventproperties_lookat.cpp b/utils/hlfaceposer/eventproperties_lookat.cpp
new file mode 100644
index 0000000..48097b5
--- /dev/null
+++ b/utils/hlfaceposer/eventproperties_lookat.cpp
@@ -0,0 +1,327 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+#include "cbase.h"
+#include <mxtk/mx.h>
+#include <stdio.h>
+#include "resource.h"
+#include "EventProperties.h"
+#include "mdlviewer.h"
+#include <commctrl.h>
+
+static CEventParams g_Params;
+
+class CEventPropertiesLookAtDialog : public CBaseEventPropertiesDialog
+{
+	typedef CBaseEventPropertiesDialog BaseClass;
+
+public:
+	virtual void		InitDialog( HWND hwndDlg );
+	virtual BOOL		HandleMessage( HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam );
+	virtual void		SetTitle();
+	virtual void		ShowControlsForEventType( CEventParams *params );
+	virtual void		InitControlData( CEventParams *params );
+
+private:
+
+	void		SetupLookAtControls( CEventParams *params );
+	void		SetPitchYawText(  CEventParams *params );
+};
+
+void CEventPropertiesLookAtDialog::SetTitle()
+{
+	SetDialogTitle( &g_Params, "LookAt", "Look At Actor" );
+}
+
+void CEventPropertiesLookAtDialog::SetupLookAtControls( CEventParams *params )
+{
+	SetPitchYawText( params );
+
+	if ( params->pitch != 0 ||
+		 params->yaw != 0 )
+	{
+		params->usepitchyaw = true;
+	}
+	else
+	{
+		params->usepitchyaw = false;
+	}
+	
+	HWND control = GetControl( IDC_CHECK_LOOKAT );
+	SendMessage( control, BM_SETCHECK, (WPARAM) params->usepitchyaw ? BST_CHECKED : BST_UNCHECKED, 0 );
+
+	// Set up sliders
+	control = GetControl( IDC_SLIDER_PITCH );
+	SendMessage( control, TBM_SETRANGE, 0, (LPARAM)MAKELONG( -100, 100 ) );
+	SendMessage( control, TBM_SETPOS, 1, (LPARAM)(LONG)params->pitch );
+
+	control = GetControl( IDC_SLIDER_YAW );
+	SendMessage( control, TBM_SETRANGE, 0, (LPARAM)MAKELONG( -100, 100 ) );
+	SendMessage( control, TBM_SETPOS, 1, (LPARAM)(LONG)params->yaw );
+}
+
+void CEventPropertiesLookAtDialog::InitControlData( CEventParams *params )
+{
+	SetDlgItemText( m_hDialog, IDC_STARTTIME, va( "%f", g_Params.m_flStartTime ) );
+	SetDlgItemText( m_hDialog, IDC_ENDTIME, va( "%f", g_Params.m_flEndTime ) );
+	SendMessage( GetControl( IDC_CHECK_ENDTIME ), BM_SETCHECK, 
+		( WPARAM ) g_Params.m_bHasEndTime ? BST_CHECKED : BST_UNCHECKED,
+		( LPARAM )0 );
+
+	SendMessage( GetControl( IDC_CHECK_RESUMECONDITION ), BM_SETCHECK, 
+		( WPARAM ) g_Params.m_bResumeCondition ? BST_CHECKED : BST_UNCHECKED,
+		( LPARAM )0 );
+
+	PopulateTagList( params );
+
+	HWND choices1 = GetControl( IDC_EVENTCHOICES );
+	SendMessage( choices1, CB_RESETCONTENT, 0, 0 ); 
+	SendMessage( choices1, WM_SETTEXT , 0, (LPARAM)params->m_szParameters );
+
+	SetupLookAtControls( params );
+	PopulateNamedActorList( choices1, params );
+}
+
+void CEventPropertiesLookAtDialog::InitDialog( HWND hwndDlg )
+{
+	m_hDialog = hwndDlg;
+
+	g_Params.PositionSelf( m_hDialog );
+	
+	// Set working title for dialog, etc.
+	SetTitle();
+
+	// Show/Hide dialog controls
+	ShowControlsForEventType( &g_Params );
+	InitControlData( &g_Params );
+
+	UpdateTagRadioButtons( &g_Params );
+
+	SetFocus( GetControl( IDC_EVENTNAME ) );
+}
+
+static CEventPropertiesLookAtDialog g_EventPropertiesLookAtDialog;
+
+void CEventPropertiesLookAtDialog::SetPitchYawText( CEventParams *params )
+{
+	HWND control;
+
+	control = GetControl( IDC_STATIC_PITCHVAL );
+	SendMessage( control, WM_SETTEXT , 0, (LPARAM)va( "%i", params->pitch ) );
+	control = GetControl( IDC_STATIC_YAWVAL );
+	SendMessage( control, WM_SETTEXT , 0, (LPARAM)va( "%i", params->yaw ) );
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : wnd - 
+//			*params - 
+// Output : static
+//-----------------------------------------------------------------------------
+
+void CEventPropertiesLookAtDialog::ShowControlsForEventType( CEventParams *params )
+{
+	BaseClass::ShowControlsForEventType( params );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : hwndDlg - 
+//			uMsg - 
+//			wParam - 
+//			lParam - 
+// Output : static BOOL CALLBACK
+//-----------------------------------------------------------------------------
+static BOOL CALLBACK EventPropertiesLookAtDialogProc( HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam )
+{
+	return g_EventPropertiesLookAtDialog.HandleMessage( hwndDlg, uMsg, wParam, lParam );
+};
+
+BOOL CEventPropertiesLookAtDialog::HandleMessage( HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam )
+{
+	m_hDialog = hwndDlg;
+
+	bool handled = false;
+	BOOL bret = InternalHandleMessage( &g_Params, hwndDlg, uMsg, wParam, lParam, handled );
+	if ( handled )
+		return bret;
+
+	switch(uMsg)
+	{
+	case WM_PAINT:
+		{
+			PAINTSTRUCT ps; 
+			HDC hdc;
+			
+            hdc = BeginPaint(hwndDlg, &ps); 
+			DrawSpline( hdc, GetControl( IDC_STATIC_SPLINE ), g_Params.m_pEvent );
+            EndPaint(hwndDlg, &ps); 
+
+            return FALSE; 
+		}
+		break;
+	case WM_VSCROLL:
+		{
+			RECT rcOut;
+			GetSplineRect( GetControl( IDC_STATIC_SPLINE ), rcOut );
+
+			InvalidateRect( hwndDlg, &rcOut, TRUE );
+			UpdateWindow( hwndDlg );
+			return FALSE;
+		}
+		break;
+    case WM_INITDIALOG:
+		{
+			InitDialog( hwndDlg );
+		}
+		return FALSE;  
+		
+    case WM_COMMAND:
+		switch (LOWORD(wParam))
+		{
+		case IDOK:
+			{
+				HWND control = GetControl( IDC_EVENTCHOICES );
+				if ( control )
+				{
+					SendMessage( control, WM_GETTEXT, (WPARAM)sizeof( g_Params.m_szParameters ), (LPARAM)g_Params.m_szParameters );
+				}
+
+				GetDlgItemText( m_hDialog, IDC_EVENTNAME, g_Params.m_szName, sizeof( g_Params.m_szName ) );
+
+				if ( !g_Params.m_szName[ 0 ] )
+				{
+					Q_snprintf( g_Params.m_szName, sizeof( g_Params.m_szName ), "Look at %s", g_Params.m_szParameters );
+				}
+
+				char szTime[ 32 ];
+				GetDlgItemText( m_hDialog, IDC_STARTTIME, szTime, sizeof( szTime ) );
+				g_Params.m_flStartTime = atof( szTime );
+				GetDlgItemText( m_hDialog, IDC_ENDTIME, szTime, sizeof( szTime ) );
+				g_Params.m_flEndTime = atof( szTime );
+
+				// Parse tokens from tags
+				ParseTags( &g_Params );
+
+				EndDialog( hwndDlg, 1 );
+			}
+			break;
+        case IDCANCEL:
+			EndDialog( hwndDlg, 0 );
+			break;
+		case IDC_CHECK_ENDTIME:
+			{
+				g_Params.m_bHasEndTime = SendMessage( GetControl( IDC_CHECK_ENDTIME ), BM_GETCHECK, 0, 0 ) == BST_CHECKED ? true : false;
+				if ( !g_Params.m_bHasEndTime )
+				{
+					ShowWindow( GetControl( IDC_ENDTIME ), SW_HIDE );
+				}
+				else
+				{
+					ShowWindow( GetControl( IDC_ENDTIME ), SW_RESTORE );
+				}
+			}
+			break;
+		case IDC_CHECK_RESUMECONDITION:
+			{
+				g_Params.m_bResumeCondition = SendMessage( GetControl( IDC_CHECK_RESUMECONDITION ), BM_GETCHECK, 0, 0 ) == BST_CHECKED ? true : false;
+			}
+			break;
+		case IDC_EVENTCHOICES:
+			{
+				HWND control = (HWND)lParam;
+				if ( control )
+				{
+					SendMessage( control, WM_GETTEXT, (WPARAM)sizeof( g_Params.m_szParameters ), (LPARAM)g_Params.m_szParameters );
+				}
+			}
+			break;
+		case IDC_ABSOLUTESTART:
+			{
+				g_Params.m_bUsesTag = false;
+				UpdateTagRadioButtons( &g_Params );
+			}
+			break;
+		case IDC_RELATIVESTART:
+			{
+				g_Params.m_bUsesTag = true;
+				UpdateTagRadioButtons( &g_Params );
+			}
+			break;
+		case IDC_CHECK_LOOKAT:
+			{
+				HWND control = GetControl( IDC_CHECK_LOOKAT );
+				bool checked = SendMessage( control, BM_GETCHECK, 0, 0 ) == BST_CHECKED ? true : false;
+				if ( !checked )
+				{
+					g_Params.yaw = 0;
+					g_Params.pitch = 0;
+
+					SetPitchYawText( &g_Params );
+
+					control = GetControl( IDC_SLIDER_PITCH );
+					SendMessage( control, TBM_SETPOS, 1, (LPARAM)(LONG)g_Params.pitch );
+	
+					control = GetControl( IDC_SLIDER_YAW );
+					SendMessage( control, TBM_SETPOS, 1, (LPARAM)(LONG)g_Params.yaw );
+				}
+
+			}
+			break;
+		}
+		return TRUE;
+	case WM_HSCROLL:
+		{
+			HWND control = (HWND)lParam;
+			if ( control == GetControl( IDC_SLIDER_YAW ) ||
+				 control == GetControl( IDC_SLIDER_PITCH ) )
+			{
+				g_Params.yaw = (float)SendMessage( GetControl( IDC_SLIDER_YAW ), TBM_GETPOS, 0, 0 );
+				g_Params.pitch = (float)SendMessage( GetControl( IDC_SLIDER_PITCH ), TBM_GETPOS, 0, 0 );
+
+				SetPitchYawText( &g_Params );
+
+				control = GetControl( IDC_CHECK_LOOKAT );
+				if ( g_Params.pitch != 0 ||
+					 g_Params.yaw != 0 )
+				{
+					g_Params.usepitchyaw = true;
+				}
+				else
+				{
+					g_Params.usepitchyaw = false;
+				}
+				
+				SendMessage( control, BM_SETCHECK, (WPARAM) g_Params.usepitchyaw ? BST_CHECKED : BST_UNCHECKED, 0 );
+
+				return TRUE;
+			}
+		}
+		return FALSE;
+	}
+	return FALSE;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : *view - 
+//			*actor - 
+// Output : int
+//-----------------------------------------------------------------------------
+int EventProperties_LookAt( CEventParams *params )
+{
+	g_Params = *params;
+
+	int retval = DialogBox( (HINSTANCE)GetModuleHandle( 0 ), 
+		MAKEINTRESOURCE( IDD_EVENTPROPERTIES_LOOKAT ),
+		(HWND)g_MDLViewer->getHandle(),
+		(DLGPROC)EventPropertiesLookAtDialogProc );
+
+	*params = g_Params;
+
+	return retval;
+}
\ No newline at end of file