265 lines
7.6 KiB
C
265 lines
7.6 KiB
C
/*
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OpenCS Project
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Copyright (C) 2015 Marco "eukara" Hladik
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#define HUD_NUMFILE "sprites/640hud7.spr" // We'll precache this
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#define HUD_NUMFILE_LAYER "sprites/640hud7.spr_0.tga" // And only use the first frame for drawing (needs precache)
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// Sigh
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#define NUMSIZE_X 0.09375
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#define NUMSIZE_Y 0.09765625
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// Instead of calculating them on demand, just read the offsets here
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float vHUDNumPos[10] = {
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0,
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0.09375,
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0.1875,
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0.28125,
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0.375,
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0.46875,
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0.5625,
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0.65625,
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0.75,
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0.84375,
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};
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// Ditto
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vector vHUDCalPos[10] = {
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'0 0 0',
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'0.09375 0.28125 0', // 50AE
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'0.28125 0.28125 0', // 762MM
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'0 0.375 0', // 556MM
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'0.09375 0.375 0', // 338MAG
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'0.1875 0.28125 0', // 9MM
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'0 0.28125 0', // BUCKSHOT
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'0.375 0.28125 0', // 45ACP
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'0.46875 0.28125 0', // 357SIG
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'0.46875 0.375 0', // 57MM
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};
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/*
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=================
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HUD_DrawRedNumber
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Draws a normal number
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=================
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*/
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void HUD_DrawNumber( int iNumber, vector vPos, float fAlpha ) {
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drawsubpic( vPos, '24 25 0', HUD_NUMFILE_LAYER, [ vHUDNumPos[ iNumber ], 0], [ NUMSIZE_X, NUMSIZE_Y ], VGUI_WINDOW_FGCOLOR, fAlpha, DRAWFLAG_ADDITIVE );
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}
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/*
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=================
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HUD_DrawRedNumber
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Draws a red number
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=================
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*/
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void HUD_DrawRedNumber( int iNumber, vector vPos, float fAlpha ) {
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drawsubpic( vPos, '24 25 0', HUD_NUMFILE_LAYER, [ vHUDNumPos[ iNumber ], 0], [ NUMSIZE_X, NUMSIZE_Y ], '1 0 0', fAlpha, DRAWFLAG_ADDITIVE );
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}
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/*
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=================
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HUD_DrawNums
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Draws numerals quickly for health, armor etc.
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=================
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*/
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void HUD_DrawNums( float fNumber, vector vPos ) {
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int iNumber = fNumber;
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if ( iNumber > 0 ) {
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while ( iNumber > 0 ) {
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HUD_DrawNumber( (float)iNumber % 10, vPos, 1 );
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iNumber = iNumber / 10;
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vPos_x -= 24;
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}
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} else {
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HUD_DrawNumber( 0, vPos, 1 );
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}
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}
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/*
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=================
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HUD_DrawHealth
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Draw the current amount of health
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=================
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*/
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void HUD_DrawHealth( void ) {
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// Health
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vector vHealthPos = [ 16, vVideoResolution_y - 42 ];
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drawsubpic( vHealthPos, '24 24 0', HUD_NUMFILE_LAYER, [ NUMSIZE_X * 2, NUMSIZE_Y], [ NUMSIZE_X, NUMSIZE_X ], VGUI_WINDOW_FGCOLOR, 1, DRAWFLAG_ADDITIVE );
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HUD_DrawNums( getstatf( STAT_HEALTH ), vHealthPos + '72 0' );
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}
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/*
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=================
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HUD_DrawArmor
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Draw the current amount of Kevlar
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=================
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*/
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void HUD_DrawArmor( void ) {
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vector vArmorPos = [ 112, vVideoResolution_y - 42 ];
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drawsubpic( vArmorPos, '24 24 0', HUD_NUMFILE_LAYER, [ 0, NUMSIZE_Y], [ NUMSIZE_X, NUMSIZE_X ], VGUI_WINDOW_FGCOLOR, 1, DRAWFLAG_ADDITIVE );
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HUD_DrawNums( getstatf( STAT_ARMOR ), vArmorPos + '72 0' );
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}
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/*
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=================
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HUD_DrawIcons
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Draw icons such as hostage, bomb and buyzones
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=================
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*/
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void HUD_DrawIcons( void ) {
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// BuyZone Icon
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if( getstatf( STAT_BUYZONE ) == TRUE ) {
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vector vBuyIconPos = [ 16, ( vVideoResolution_y / 2 ) - 12 ];
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drawsubpic( vBuyIconPos, '32 32 0', HUD_NUMFILE_LAYER, [ 0.125 * 3, 0.125 * 5 - 0.046875], [ 0.125, 0.125 ], '0 1 0', 1, DRAWFLAG_ADDITIVE );
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}
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// Hostage-Rescue Area Icon
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if( getstatf( STAT_HOSTAGEZONE ) == TRUE ) {
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vector vRIconPos = [ 16, ( vVideoResolution_y / 2 ) + 24 ];
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drawsubpic( vRIconPos, '32 32 0', HUD_NUMFILE_LAYER, [ 0.125 * 2, 0.125 * 5 - 0.046875], [ 0.125, 0.125 ], '0 1 0', 1, DRAWFLAG_ADDITIVE );
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}
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// Bomb-Area
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if( getstatf( STAT_BOMBZONE ) == TRUE ) {
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vector vBIconPos = [ 16, ( vVideoResolution_y / 2 ) + 24 ];
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drawsubpic( vBIconPos, '32 32 0', HUD_NUMFILE_LAYER, [ 0, 0.125 * 5 - 0.046875], [ 0.125, 0.125 ], '0 1 0', 1, DRAWFLAG_ADDITIVE );
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}
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}
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/*
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=================
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HUD_DrawTimer
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Draws the roundtime at the bottom of the screen (always visible)
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=================
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*/
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void HUD_DrawTimer( void ) {
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int iMinutes, iSeconds, iTens, iUnits;
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vector vTimePos = [ ( vVideoResolution_x / 2 ) - 60, vVideoResolution_y - 42 ];
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if( serverkey( "timelimit" ) ) {
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float fTimeLeft = ( stof(serverkey( "timelimit" )) * 60 ) - getstatf( STAT_GAMETIME );
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if( fTimeLeft < 0 ) {
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iMinutes = iSeconds = iTens = iUnits = 0;
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} else {
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iMinutes = fTimeLeft / 60;
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iSeconds = fTimeLeft - 60 * iMinutes;
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iTens = iSeconds / 10;
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iUnits = iSeconds - 10*iTens;
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}
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} else {
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iMinutes = getstatf( STAT_GAMETIME ) / 60;
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iSeconds = getstatf( STAT_GAMETIME ) - 60*iMinutes;
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iTens = iSeconds / 10;
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iUnits = iSeconds - 10*iTens;
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}
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// Flashing red numbers
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if ( ( iMinutes == 0 ) && ( iTens <= 1 ) ) {
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float fAlpha;
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// 0:00 is fully red
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if ( ( iTens == 0 ) && ( iUnits == 0 ) ) {
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fAlpha = 1;
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} else {
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fAlpha = fabs( sin( time * 20 ) );
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}
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HUD_DrawRedNumber( iMinutes, vTimePos + '48 0 0', fAlpha);
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HUD_DrawRedNumber( iTens, vTimePos + '70 0 0', fAlpha);
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HUD_DrawRedNumber( iUnits, vTimePos + '94 0 0',fAlpha );
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HUD_DrawNumber( iMinutes, vTimePos + '48 0 0', 1 - fAlpha);
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HUD_DrawNumber( iTens, vTimePos + '70 0 0', 1 - fAlpha);
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HUD_DrawNumber( iUnits, vTimePos + '94 0 0',1 - fAlpha );
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drawsubpic( vTimePos, '24 25 0', HUD_NUMFILE_LAYER, [ NUMSIZE_X * 6, NUMSIZE_Y * 3], [ NUMSIZE_X, NUMSIZE_Y ], '1 0 0', fAlpha, DRAWFLAG_ADDITIVE );
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drawsubpic( vTimePos, '24 25 0', HUD_NUMFILE_LAYER, [ NUMSIZE_X * 6, NUMSIZE_Y * 3], [ NUMSIZE_X, NUMSIZE_Y ], VGUI_WINDOW_FGCOLOR, 1 - fAlpha, DRAWFLAG_ADDITIVE );
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} else {
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HUD_DrawNumber( iMinutes, vTimePos + '48 0 0', 1);
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HUD_DrawNumber( iTens, vTimePos + '70 0 0', 1);
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HUD_DrawNumber( iUnits, vTimePos + '94 0 0', 1);
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drawsubpic( vTimePos, '24 25 0', HUD_NUMFILE_LAYER, [ NUMSIZE_X * 6, NUMSIZE_Y * 3], [ NUMSIZE_X, NUMSIZE_Y ], VGUI_WINDOW_FGCOLOR, 1, DRAWFLAG_ADDITIVE );
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}
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}
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/*
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=================
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HUD_DrawMoney
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Draws the amount of money (0-16000) with an icon to the screen
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=================
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*/
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void HUD_DrawMoney( void ) {
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vector vMoneyPos = [ vVideoResolution_x - 160, vVideoResolution_y - 72 ];
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drawsubpic( vMoneyPos, '18 25 0', HUD_NUMFILE_LAYER, [ NUMSIZE_X * 8, NUMSIZE_Y * 1], [ NUMSIZE_X * 0.75, NUMSIZE_Y ], VGUI_WINDOW_FGCOLOR, 1, DRAWFLAG_ADDITIVE );
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vMoneyPos_x += ( 24 * 5 );
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HUD_DrawNums( getstatf( STAT_MONEY ), vMoneyPos );
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}
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/*
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=================
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HUD_DrawAmmo
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Draws the current clip, the amount of ammo for the caliber and a matching caliber icon
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=================
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*/
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void HUD_DrawAmmo( void ) {
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if ( getstatf( STAT_ACTIVEWEAPON ) == WEAPON_KNIFE || getstatf( STAT_ACTIVEWEAPON ) == WEAPON_C4BOMB ) {
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return;
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}
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vector vAmmoClipPos = [ vVideoResolution_x - 136, vVideoResolution_y - 42 ];
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HUD_DrawNums( getstatf( STAT_CURRENT_CLIP ), vAmmoClipPos );
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vector vAmmoCalPos = [ vVideoResolution_x - 64, vVideoResolution_y - 42 ];
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HUD_DrawNums( getstatf( STAT_CURRENT_CALIBER ), vAmmoCalPos );
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// Caliber icon
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drawsubpic( vVideoResolution - '42 42 0', '24 24 0', HUD_NUMFILE_LAYER, vHUDCalPos[ wptTable[ getstatf( STAT_ACTIVEWEAPON ) ].iCaliber ], [ NUMSIZE_X, NUMSIZE_X ], VGUI_WINDOW_FGCOLOR, 1, DRAWFLAG_ADDITIVE );
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}
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/*
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=================
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HUD_Draw
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Called every frame in Draw.c
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=================
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*/
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void HUD_Draw( void ) {
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HUD_DrawTimer();
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if( getplayerkeyvalue( player_localnum, "*spectator" ) == "1" ) {
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return;
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}
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HUD_DrawHealth();
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HUD_DrawArmor();
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HUD_DrawIcons();
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HUD_DrawMoney();
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HUD_DrawAmmo();
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}
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