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73 lines
1.5 KiB
73 lines
1.5 KiB
7 years ago
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/***
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*
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* Copyright (c) 1996-2002, Valve LLC. All rights reserved.
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*
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* This product contains software technology licensed from Id
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* Software, Inc. ("Id Technology"). Id Technology (c) 1996 Id Software, Inc.
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* All Rights Reserved.
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*
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* Use, distribution, and modification of this source code and/or resulting
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* object code is restricted to non-commercial enhancements to products from
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* Valve LLC. All other use, distribution, or modification is prohibited
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* without written permission from Valve LLC.
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*
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****/
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//
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// Blackbar.cpp
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//
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// implementation of CHudBlackBar class
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//
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#include "hud.h"
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#include "cl_util.h"
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#include <string.h>
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#include <time.h>
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#include <stdio.h>
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int CHudBlackBar::Init(void)
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{
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m_iFlags |= HUD_ACTIVE;
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gHUD.AddHudElem(this);
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return 1;
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};
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int CHudBlackBar::VidInit(void)
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{
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int HUD_blackbar = gHUD.GetSpriteIndex( "blackbar" );
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m_hSprite = gHUD.GetSprite( HUD_blackbar );
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m_prc = &gHUD.GetSpriteRect( HUD_blackbar );
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m_iHeight = m_prc->bottom - m_prc->top;
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m_iWidth = m_prc->right - m_prc->left;
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return 1;
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};
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int CHudBlackBar::Draw (float flTime)
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{
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if( !( gHUD.m_iHideHUDDisplay & HIDEHUD_BLACKBARS) )
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return 1;
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int r, g, b, x, y, sliceCount;
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sliceCount = ScreenWidth / m_iWidth;
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if( ScreenWidth > m_iWidth * sliceCount )
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sliceCount++;
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UnpackRGB( r,g,b, gHUD.m_iHUDColor );
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SPR_Set( m_hSprite, r, g, b );
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y = ScreenHeight - m_iHeight;
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for( int i = 0; i < sliceCount; i++ )
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{
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x = i * m_iWidth;
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SPR_Draw( 0, x, -1, m_prc );
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SPR_Draw( 0, x, y, m_prc );
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}
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return 1;
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}
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