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262 lines
7.4 KiB
262 lines
7.4 KiB
![]()
4 years ago
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//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Purpose: Ugly menus for prototyping
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//
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// $NoKeywords: $
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//=============================================================================//
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#include "cbase.h"
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#include "player.h"
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#include "tf_player.h"
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#include "menu_base.h"
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#include "tf_team.h"
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#include "baseviewmodel.h"
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#include "tf_gamerules.h"
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#include "tf_class_infiltrator.h"
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#include "tier1/strtools.h"
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// memdbgon must be the last include file in a .cpp file!!!
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#include "tier0/memdbgon.h"
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// Global list of menus
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CMenu *gMenus[MENU_LAST];
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//-----------------------------------------------------------------------------
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// Purpose: Initialize the Global Menu structure
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//-----------------------------------------------------------------------------
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void InitializeMenus( void )
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{
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gMenus[MENU_DEFAULT] = NULL;
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gMenus[MENU_TEAM] = new CMenuTeam();
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gMenus[MENU_CLASS] = new CMenuClass();
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}
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void DestroyMenus( void )
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{
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delete gMenus[MENU_DEFAULT];
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delete gMenus[MENU_TEAM];
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delete gMenus[MENU_CLASS];
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}
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//-----------------------------------------------------------------------------
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// Purpose: Base Menu Handling
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//-----------------------------------------------------------------------------
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CMenu::CMenu()
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{
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memset( m_szMenuString, 0, sizeof(m_szMenuString) );
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CMenu::Display( CBaseTFPlayer *pViewer, int allowed, int display_time )
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{
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RecalculateMenu( pViewer );
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// Only display if the menu's not identical to the one the player's already seeing
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if ( pViewer->m_MenuUpdateTime > gpGlobals->curtime )
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{
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if ( (allowed == pViewer->m_MenuSelectionBuffer) && FStrEq( m_szMenuString, pViewer->m_MenuStringBuffer) )
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return;
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}
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pViewer->m_MenuUpdateTime = gpGlobals->curtime + 10;
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pViewer->m_MenuSelectionBuffer = allowed;
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const char *msg_portion = m_szMenuString;
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Q_strncpy( pViewer->m_MenuStringBuffer, m_szMenuString, MENU_STRING_BUFFER_SIZE );
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CSingleUserRecipientFilter user( pViewer );
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user.MakeReliable();
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while ( strlen(msg_portion) >= MENU_MSG_TEXTCHUNK_SIZE )
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{
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// split the string
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char sbuf[MENU_MSG_TEXTCHUNK_SIZE+1];
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Q_strncpy( sbuf, msg_portion, MENU_MSG_TEXTCHUNK_SIZE+1 );
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msg_portion += MENU_MSG_TEXTCHUNK_SIZE;
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// send the string portion
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UserMessageBegin( user, "ShowMenu" );
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WRITE_WORD( allowed );
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WRITE_CHAR( display_time ); // display time (-1 means unlimited)
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WRITE_BYTE( TRUE ); // there is more message to come
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WRITE_STRING( sbuf );
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MessageEnd();
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}
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// send the remaining string
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UserMessageBegin( user, "ShowMenu" );
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WRITE_WORD( allowed );
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WRITE_CHAR( display_time ); // display time (-1 means unlimited)
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WRITE_BYTE( FALSE ); // there is no more message to come
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WRITE_STRING( (char*)msg_portion );
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MessageEnd();
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CMenu::RecalculateMenu( CBaseTFPlayer *pViewer )
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{
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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bool CMenu::Input( CBaseTFPlayer *pViewer, int iInput )
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{
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return false;
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}
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//-----------------------------------------------------------------------------
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// Purpose: Team Menu
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//-----------------------------------------------------------------------------
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CMenuTeam::CMenuTeam()
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{
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CMenuTeam::RecalculateMenu( CBaseTFPlayer *pViewer )
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{
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Q_strncpy( m_szMenuString, "Pick a Team: \n\n\n->1. Humans\n\n->2. Aliens\n", sizeof(m_szMenuString) );
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// Allow aborting if they have a class
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if ( pViewer->GetTeam() )
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{
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Q_strncat( m_szMenuString, "\n\n->9. Don't change team.\n", sizeof(m_szMenuString), COPY_ALL_CHARACTERS );
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}
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}
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//-----------------------------------------------------------------------------
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// Purpose: Handle input for the Team menu
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//-----------------------------------------------------------------------------
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bool CMenuTeam::Input( CBaseTFPlayer *pViewer, int iInput )
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{
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// Allow aborting if they have a team
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if ( pViewer->GetTeam() && iInput == 9 )
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{
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pViewer->MenuReset();
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return true;
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}
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if (iInput < 0 || iInput >= GetNumberOfTeams())
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return false;
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// Ignore changeteam requests to their current team
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if ( pViewer->GetTeam() )
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{
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if ( iInput == pViewer->GetTeam()->GetTeamNumber() )
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{
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pViewer->MenuReset();
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return true;
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}
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}
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// Add the player to the team and then bring up the Class Menu
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pViewer->ChangeTeam( iInput );
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// Clear out the class
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if ( pViewer->GetPlayerClass() )
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{
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// Remove all the player's items
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pViewer->RemoveAllItems( false );
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pViewer->HideViewModels();
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pViewer->ClearPlayerClass();
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}
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pViewer->ForceRespawn();
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return true;
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}
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//-----------------------------------------------------------------------------
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// Purpose: Class Menu
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//-----------------------------------------------------------------------------
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CMenuClass::CMenuClass()
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{
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CMenuClass::RecalculateMenu( CBaseTFPlayer *pViewer )
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{
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if ( !pViewer->GetTeam() )
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return;
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Q_snprintf( m_szMenuString,sizeof(m_szMenuString), "You are on Team %s\n\n\n\n\n\n\nPick your Class: \n\n\n", pViewer->GetTeam()->GetName() );
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int iClassNum = 1;
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// Check technology for each class
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for ( int i = 0; i < TFCLASS_CLASS_COUNT; i++ )
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{
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char sClass[256];
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if ( !( pViewer->IsClassAvailable( (TFClass)i ) ) )
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continue;
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int iNumber = pViewer->GetTFTeam()->GetNumOfClass( (TFClass)i );
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if ( !iNumber )
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{
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Q_snprintf( sClass, sizeof(sClass), "->%d. %s\n\n", iClassNum, GetTFClassInfo( i )->m_pClassName );
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}
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else
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{
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Q_snprintf( sClass, sizeof(sClass), "->%d. %s (%d in your team)\n\n", iClassNum, GetTFClassInfo( i )->m_pClassName, iNumber );
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}
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Q_strncat( m_szMenuString, sClass,sizeof(m_szMenuString), COPY_ALL_CHARACTERS );
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iClassNum++;
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}
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// Allow aborting if they have a class
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if ( pViewer->GetPlayerClass() )
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{
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Q_strncat( m_szMenuString, "\n\n->9. Don't change class.\n", sizeof(m_szMenuString), COPY_ALL_CHARACTERS );
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}
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}
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//-----------------------------------------------------------------------------
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// Purpose: Handle input for the Class menu
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//-----------------------------------------------------------------------------
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bool CMenuClass::Input( CBaseTFPlayer *pViewer, int iInput )
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{
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int iClassNum = 0;
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// Allow aborting if they have a class
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if ( pViewer->GetPlayerClass() && iInput == 9 )
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{
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pViewer->MenuReset();
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return true;
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}
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// Get the class number
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for ( int i = 1; iInput && i < TFCLASS_CLASS_COUNT; i++ )
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{
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if ( !( pViewer->IsClassAvailable( (TFClass)i ) ) )
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continue;
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iInput--;
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iClassNum = i;
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}
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// Ignore changeclass requests to their current class
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if ( pViewer->GetPlayerClass() )
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{
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if ( (TFClass)iClassNum == pViewer->PlayerClass() )
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{
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pViewer->MenuReset();
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return true;
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}
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}
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if ( !pViewer->IsClassAvailable( (TFClass)iClassNum ) )
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return false;
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pViewer->ChangeClass( (TFClass)iClassNum );
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pViewer->m_pCurrentMenu = NULL;
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return true;
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}
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