Modified source engine (2017) developed by valve and leaked in 2020. Not for commercial purporses
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//========= 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;
}