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nuclide/Source/Client/HUD.c
eukara cd6263299e Fixed #79 by updating the spectator check 
Fixed the smoke-grenade smoke not clearing upon next round
Changed in_rawinput to 0 for now, since it was causing problems
Fixed the RadiusDamage function in regards to regular explosions
Deleted the unnecessary lines trying to respect 'timelimit', which is deprecated afaik
Changed the sizes of individual grenades so that they'll be thrown more easily across crates and corners
Added an early preview of loading map overviews. They are not really usable and merely a work in progress on my end. They will be finished soon though.
2017-11-19 20:03:30 -06:00

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/*
FreeCS Project
Copyright (C) 2016, 2017 Marco "eukara" Hladik
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#define HUD_NUMFILE "sprites/640hud7.spr" // We'll precache this
#define HUD_NUMFILE_LAYER "sprites/640hud7.spr_0.tga" // And only use the first frame for drawing (needs precache)
// Sigh
#define NUMSIZE_X 0.09375
#define NUMSIZE_Y 0.09765625
#define HUD_ALPHA 0.5
// Instead of calculating them on demand, just read the offsets here
float vHUDNumPos[10] = {
0,
0.09375,
0.1875,
0.28125,
0.375,
0.46875,
0.5625,
0.65625,
0.75,
0.84375,
};
// Ditto
vector vHUDCalPos[15] = {
'0 0 0',
'0.09375 0.28125 0', // 50AE
'0.28125 0.28125 0', // 762MM
'0 0.375 0', // 556MM
'0 0.375 0', // 556MM
'0.09375 0.375 0', // 338MAG
'0.1875 0.28125 0', // 9MM
'0 0.28125 0', // BUCKSHOT
'0.375 0.28125 0', // 45ACP
'0.46875 0.28125 0', // 357SIG
'0.46875 0.375 0', // 57MM
'0.375 0.375', // C4
'0.5625 0.375', // SMOKE
'0.28125 0.375', // HE
'0.1875 0.375', // FLASH
};
/*
=================
HUD_DrawRedNumber
Draws a normal number
=================
*/
void HUD_DrawNumber( int iNumber, vector vPos, float fAlpha, vector vColor ) {
drawsubpic( vPos, '24 25 0', HUD_NUMFILE_LAYER, [ vHUDNumPos[ iNumber ], 0], [ NUMSIZE_X, NUMSIZE_Y ], vColor, fAlpha, DRAWFLAG_ADDITIVE );
}
/*
=================
HUD_DrawNums
Draws numerals quickly for health, armor etc.
=================
*/
void HUD_DrawNums( float fNumber, vector vPos, float fAlpha, vector vColor ) {
int iNumber = fNumber;
if ( iNumber > 0 ) {
while ( iNumber > 0 ) {
HUD_DrawNumber( (float)iNumber % 10, vPos, fAlpha, vColor );
iNumber = iNumber / 10;
vPos_x -= 24;
}
} else {
HUD_DrawNumber( 0, vPos, fAlpha, vColor );
}
}
/*
=================
HUD_DrawHealth
Draw the current amount of health
=================
*/
void HUD_DrawHealth( void ) {
static float fOldHealth;
static float fHealthAlpha;
if ( getstatf( STAT_HEALTH ) != fOldHealth ) {
fHealthAlpha = 1.0;
}
if ( fHealthAlpha >= HUD_ALPHA ) {
fHealthAlpha -= frametime * 0.5;
} else {
fHealthAlpha = HUD_ALPHA;
}
vector vHealthPos = vVideoMins + [ 16, vVideoResolution_y - 42 ];
drawsubpic( vHealthPos, '24 24 0', HUD_NUMFILE_LAYER, [ NUMSIZE_X * 2, NUMSIZE_Y], [ NUMSIZE_X, NUMSIZE_X ], vHUDColor, HUD_ALPHA, DRAWFLAG_ADDITIVE );
HUD_DrawNums( getstatf( STAT_HEALTH ), vHealthPos + '72 0', HUD_ALPHA, vHUDColor );
fOldHealth = getstatf( STAT_HEALTH );
}
/*
=================
HUD_DrawArmor
Draw the current amount of Kevlar
=================
*/
void HUD_DrawArmor( void ) {
static float fOldArmor;
static float fArmorAlpha;
if ( getstatf( STAT_ARMOR ) != fOldArmor ) {
fArmorAlpha = 1.0;
}
if ( fArmorAlpha >= HUD_ALPHA ) {
fArmorAlpha -= frametime * 0.5;
} else {
fArmorAlpha = HUD_ALPHA;
}
vector vArmorPos = vVideoMins + [ 128, vVideoResolution_y - 42 ];
drawsubpic( vArmorPos, '24 24 0', HUD_NUMFILE_LAYER, [ 0, NUMSIZE_Y], [ NUMSIZE_X, NUMSIZE_X ], vHUDColor, fArmorAlpha, DRAWFLAG_ADDITIVE );
HUD_DrawNums( getstatf( STAT_ARMOR ), vArmorPos + '72 0', fArmorAlpha, vHUDColor);
fOldArmor = getstatf( STAT_ARMOR );
}
/*
=================
HUD_DrawIcons
Draw icons such as hostage, bomb and buyzones
=================
*/
void HUD_DrawIcons( void ) {
// BuyZone Icon
if( getstatf( STAT_BUYZONE ) == TRUE ) {
vector vBuyIconPos = vVideoMins + [ 16, ( vVideoResolution_y / 2 ) - 12 ];
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 );
}
// Hostage-Rescue Area Icon
if( getstatf( STAT_HOSTAGEZONE ) == TRUE ) {
vector vRIconPos = vVideoMins + [ 16, ( vVideoResolution_y / 2 ) + 24 ];
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 );
}
// Bomb-Area
if( getstatf( STAT_BOMBZONE ) == TRUE ) {
vector vBIconPos = vVideoMins + [ 16, ( vVideoResolution_y / 2 ) + 24 ];
if ( getstatf( STAT_ACTIVEWEAPON ) == WEAPON_C4BOMB ) {
float fAlpha = fabs( sin( time * 20 ) );
drawsubpic( vBIconPos, '32 32 0', HUD_NUMFILE_LAYER, [ 0, 0.125 * 5 - 0.046875], [ 0.125, 0.125 ], '1 0 0', fAlpha, DRAWFLAG_ADDITIVE );
drawsubpic( vBIconPos, '32 32 0', HUD_NUMFILE_LAYER, [ 0, 0.125 * 5 - 0.046875], [ 0.125, 0.125 ], '0 1 0', 1 - fAlpha, DRAWFLAG_ADDITIVE );
} else {
drawsubpic( vBIconPos, '32 32 0', HUD_NUMFILE_LAYER, [ 0, 0.125 * 5 - 0.046875], [ 0.125, 0.125 ], '0 1 0', 1, DRAWFLAG_ADDITIVE );
}
}
}
/*
=================
HUD_DrawTimer
Draws the roundtime at the bottom of the screen (always visible)
=================
*/
void HUD_DrawTimer( void ) {
static int iOldUnits;
static float fTimerAlpha;
int iMinutes, iSeconds, iTens, iUnits;
vector vTimePos = vVideoMins+[ ( vVideoResolution_x / 2 ) - 62, vVideoResolution_y - 42 ];
iMinutes = getstatf( STAT_GAMETIME ) / 60;
iSeconds = getstatf( STAT_GAMETIME ) - 60 * iMinutes;
iTens = iSeconds / 10;
iUnits = iSeconds - 10 * iTens;
// Flashing red numbers
if ( ( iMinutes == 0 ) && ( iTens <= 1 ) ) {
float fAlpha;
// 0:00 is fully red
if ( ( iTens == 0 ) && ( iUnits == 0 ) ) {
fAlpha = 1;
} else {
fAlpha = fabs( sin( time * 20 ) );
}
HUD_DrawNumber( iMinutes, vTimePos + '48 0 0', fAlpha, '1 0 0' );
HUD_DrawNumber( iTens, vTimePos + '75 0 0', fAlpha, '1 0 0' );
HUD_DrawNumber( iUnits, vTimePos + '99 0 0',fAlpha, '1 0 0' );
HUD_DrawNumber( iMinutes, vTimePos + '48 0 0', 1 - fAlpha, vHUDColor );
HUD_DrawNumber( iTens, vTimePos + '75 0 0', 1 - fAlpha, vHUDColor );
HUD_DrawNumber( iUnits, vTimePos + '99 0 0',1 - fAlpha, vHUDColor );
// : symbol
drawsubpic( vTimePos + '70 6 0', '3 3 0', HUD_NUMFILE_LAYER, [0.9375, 0], [ 0.01171875, 0.01171875 ], '1 0 0', fAlpha, DRAWFLAG_ADDITIVE );
drawsubpic( vTimePos + '70 16 0', '3 3 0', HUD_NUMFILE_LAYER, [0.9375, 0], [ 0.01171875, 0.01171875 ], '1 0 0', fAlpha, DRAWFLAG_ADDITIVE );
drawsubpic( vTimePos + '70 6 0', '3 3 0', HUD_NUMFILE_LAYER, [0.9375, 0], [ 0.01171875, 0.01171875 ], vHUDColor, 1 - fAlpha, DRAWFLAG_ADDITIVE );
drawsubpic( vTimePos + '70 16 0', '3 3 0', HUD_NUMFILE_LAYER, [0.9375, 0], [ 0.01171875, 0.01171875 ], vHUDColor, 1 - fAlpha, DRAWFLAG_ADDITIVE );
drawsubpic( vTimePos, '24 25 0', HUD_NUMFILE_LAYER, [ NUMSIZE_X * 6, NUMSIZE_Y * 3], [ NUMSIZE_X, NUMSIZE_Y ], '1 0 0', fAlpha, DRAWFLAG_ADDITIVE );
drawsubpic( vTimePos, '24 25 0', HUD_NUMFILE_LAYER, [ NUMSIZE_X * 6, NUMSIZE_Y * 3], [ NUMSIZE_X, NUMSIZE_Y ], vHUDColor, 1 - fAlpha, DRAWFLAG_ADDITIVE );
} else {
if ( iUnits != iOldUnits ) {
fTimerAlpha = 1.0;
}
if ( fTimerAlpha >= HUD_ALPHA ) {
fTimerAlpha -= frametime * 0.5;
} else {
fTimerAlpha = HUD_ALPHA;
}
HUD_DrawNumber( iMinutes, vTimePos + '48 0 0', fTimerAlpha, vHUDColor );
HUD_DrawNumber( iTens, vTimePos + '75 0 0', fTimerAlpha, vHUDColor );
HUD_DrawNumber( iUnits, vTimePos + '99 0 0', fTimerAlpha, vHUDColor );
drawsubpic( vTimePos + '70 6 0', '3 3 0', HUD_NUMFILE_LAYER, [0.9375, 0], [ 0.01171875, 0.01171875 ], vHUDColor, fTimerAlpha, DRAWFLAG_ADDITIVE );
drawsubpic( vTimePos + '70 16 0', '3 3 0', HUD_NUMFILE_LAYER, [0.9375, 0], [ 0.01171875, 0.01171875 ], vHUDColor, fTimerAlpha, DRAWFLAG_ADDITIVE );
drawsubpic( vTimePos, '24 25 0', HUD_NUMFILE_LAYER, [ NUMSIZE_X * 6, NUMSIZE_Y * 3], [ NUMSIZE_X, NUMSIZE_Y ], vHUDColor, fTimerAlpha, DRAWFLAG_ADDITIVE );
iOldUnits = iUnits;
}
}
/*
=================
HUD_DrawMoney
Draws the amount of money (0-16000) with an icon to the screen
=================
*/
void HUD_DrawMoney( void ) {
static float fOldMoneyValue;
static float fMoneyAlphaEffect;
static vector vMoneyColorEffect;
static float fMoneyDifference;
// If the money differs from last frame, paint it appropriately
if ( getstatf( STAT_MONEY ) > fOldMoneyValue ) {
// Effect already in progress from something else, go add on top of it!
if ( fMoneyAlphaEffect > 0 ) {
fMoneyDifference += ( fOldMoneyValue - getstatf( STAT_MONEY ) );
} else {
fMoneyDifference = fOldMoneyValue - getstatf( STAT_MONEY );
}
// Make it green for a short time
vMoneyColorEffect = '0 1 0';
fMoneyAlphaEffect = 1.0;
} else if ( getstatf( STAT_MONEY ) < fOldMoneyValue ) {
// Same one as above
if ( fMoneyAlphaEffect > 0 ) {
fMoneyDifference += ( fOldMoneyValue - getstatf( STAT_MONEY ) );
} else {
fMoneyDifference = fOldMoneyValue - getstatf( STAT_MONEY );
}
// Make it red
vMoneyColorEffect = '1 0 0';
fMoneyAlphaEffect = 1.0;
fMoneyDifference = fOldMoneyValue - getstatf( STAT_MONEY );
}
vector vMoneyPos = vVideoMins+[ vVideoResolution_x - 160, vVideoResolution_y - 72 ];
// If the alpha/color effect is active, draw the money twice in their varying alphas/colors
if ( fMoneyAlphaEffect > 0 ) {
fMoneyAlphaEffect -= frametime * 0.5;
drawsubpic( vMoneyPos, '18 25', HUD_NUMFILE_LAYER, [ NUMSIZE_X * 8, NUMSIZE_Y * 1], [ NUMSIZE_X * 0.75, NUMSIZE_Y ], vMoneyColorEffect, fMoneyAlphaEffect, DRAWFLAG_ADDITIVE );
drawsubpic( vMoneyPos, '18 25', HUD_NUMFILE_LAYER, [ NUMSIZE_X * 8, NUMSIZE_Y * 1], [ NUMSIZE_X * 0.75, NUMSIZE_Y ], vHUDColor, HUD_ALPHA - ( fMoneyAlphaEffect * 0.5 ), DRAWFLAG_ADDITIVE );
// Draw the +/- symbols depending on whether or not we made or lost money
if ( fMoneyDifference < 0 ) {
drawsubpic( vMoneyPos + '0 -32 0', '18 23', HUD_NUMFILE_LAYER, [ 0.8671875, 0.09765625], [ 0.0703125, 0.08984375 ], vMoneyColorEffect, fMoneyAlphaEffect, DRAWFLAG_ADDITIVE );
} else {
drawsubpic( vMoneyPos + '0 -32 0', '13 23', HUD_NUMFILE_LAYER, [ 0.8203125, 0.09765625], [ 0.05078125, 0.08984375 ], vMoneyColorEffect, fMoneyAlphaEffect, DRAWFLAG_ADDITIVE );
}
// Shift the numbers for reverse drawing
vMoneyPos_x += ( 24 * 5 );
// Draw the regular numbers at their normal positions
HUD_DrawNums( getstatf( STAT_MONEY ), vMoneyPos, fMoneyAlphaEffect, vMoneyColorEffect );
HUD_DrawNums( getstatf( STAT_MONEY ), vMoneyPos, HUD_ALPHA - ( fMoneyAlphaEffect * 0.5 ), vHUDColor );
// Draw above how much money we've gotten from all this
HUD_DrawNums( fabs( fMoneyDifference ), vMoneyPos + '0 -32 0', fMoneyAlphaEffect, vMoneyColorEffect );
} else {
drawsubpic( vMoneyPos, '18 25 0', HUD_NUMFILE_LAYER, [ NUMSIZE_X * 8, NUMSIZE_Y * 1], [ NUMSIZE_X * 0.75, NUMSIZE_Y ], vHUDColor, HUD_ALPHA, DRAWFLAG_ADDITIVE );
vMoneyPos_x += ( 24 * 5 );
HUD_DrawNums( getstatf( STAT_MONEY ), vMoneyPos, HUD_ALPHA, vHUDColor );
}
fOldMoneyValue = getstatf( STAT_MONEY );
}
/*
=================
HUD_DrawAmmo
Draws the current clip, the amount of ammo for the caliber and a matching caliber icon
=================
*/
void HUD_DrawAmmo( void ) {
static float fOldMag, fOldCal;
static float fAmmoAlpha;
static vector vAmmoMagPos;
static vector vAmmoCalPos;
if ( getstatf( STAT_ACTIVEWEAPON ) == WEAPON_KNIFE || getstatf( STAT_ACTIVEWEAPON ) == WEAPON_C4BOMB ) {
return;
}
if ( getstatf( STAT_CURRENT_MAG ) != fOldMag || getstatf( STAT_CURRENT_CALIBER ) != fOldCal ) {
fAmmoAlpha = 1.0;
}
if ( fAmmoAlpha >= HUD_ALPHA ) {
fAmmoAlpha -= frametime * 0.5;
} else {
fAmmoAlpha = HUD_ALPHA;
}
if ( wptTable[ getstatf( STAT_ACTIVEWEAPON ) ].iCaliber < 11 ) {
vAmmoMagPos = vVideoMins+[ vVideoResolution_x - 142, vVideoResolution_y - 42 ];
HUD_DrawNums( getstatf( STAT_CURRENT_MAG ), vAmmoMagPos, fAmmoAlpha, vHUDColor );
drawsubpic( vVideoMins+[vVideoResolution_x - 118, vVideoResolution_y - 42], '3 25', HUD_NUMFILE_LAYER, [0.9375, 0], [ 0.01171875, 0.09765625 ], vHUDColor, fAmmoAlpha, DRAWFLAG_ADDITIVE );
vAmmoCalPos = vVideoMins+[ vVideoResolution_x - 64, vVideoResolution_y - 42 ];
HUD_DrawNums( getstatf( STAT_CURRENT_CALIBER ), vAmmoCalPos, fAmmoAlpha, vHUDColor );
} else {
vAmmoMagPos = vVideoMins+[ vVideoResolution_x - 64, vVideoResolution_y - 42 ];
HUD_DrawNums( getstatf( STAT_CURRENT_MAG ), vAmmoMagPos, fAmmoAlpha, vHUDColor );
}
// Caliber icon
drawsubpic( vVideoMins+vVideoResolution - '42 42', '24 24', HUD_NUMFILE_LAYER, vHUDCalPos[ wptTable[ getstatf( STAT_ACTIVEWEAPON ) ].iCaliber ], [ NUMSIZE_X, NUMSIZE_X ], vHUDColor, fAmmoAlpha, DRAWFLAG_ADDITIVE );
fOldMag = getstatf( STAT_CURRENT_MAG );
fOldCal = getstatf( STAT_CURRENT_CALIBER );
}
void HUD_DrawProgressBar( void ) {
vector vSize = '540 16';
vector vMainPos;
if ( getstatf( STAT_PROGRESS ) > 0 ) {
vMainPos = vVideoMins;
vMainPos_x += ( vVideoResolution_x / 2 ) - (vSize_x / 2);
vMainPos_y += ( vVideoResolution_y / 2 ) - (vSize_y / 2);
// Draw the background
vector vBar = vSize;
vBar_x = 538 * getstatf( STAT_PROGRESS );
vBar_y = 14;
drawfill( vMainPos + '1 1', vBar, vHUDColor, 1, DRAWFLAG_ADDITIVE );
drawfill( vMainPos, [vSize_x, 1], vHUDColor, 1.0f ); // Top
drawfill( [vMainPos_x, vMainPos_y + vSize_y], [vSize_x, 1], vHUDColor, 1.0f ); // Bottom
drawfill( vMainPos, [1, vSize_y], vHUDColor, 1.0f ); // Left
drawfill( [vMainPos_x + vSize_x, vMainPos_y], [1, vSize_y + 1], vHUDColor, 1.0f ); // Right
}
}
void HUD_DrawRadar( void ) {
drawpic( vVideoMins + '16 16', "sprites/radar640.spr_0.tga", '128 128', '1 1 1', 0.5, DRAWFLAG_ADDITIVE );
}
void HUD_DrawFlash( void ) {
if ( pSeat->fFlashTime > 0.0f ) {
pSeat->fFlashTime -= frametime;
} else {
if ( pSeat->fFlashAlpha > 0.0f ) {
pSeat->fFlashAlpha -= ( frametime * 0.5 );
} else {
return;
}
}
drawfill( vVideoMins, vVideoResolution, '1 1 1', pSeat->fFlashAlpha, 0/*pSeat->fFlashTime*/ );
}
/*
=================
HUD_Draw
Called every frame in Draw.c
=================
*/
void HUD_Draw( void ) {
vHUDColor = autocvar_con_color * ( 1 / 255 );
// I guess viewzoom turns from 0.0-1.0 float into a 0-255 byte
if ( getstatf( STAT_VIEWZOOM ) < 255 ) {
HUD_DrawScope();
} else {
HUD_DrawCrosshair();
}
HUD_DrawFlash();
HUD_DrawTimer();
HUD_DrawRadar();
HUD_DrawHealth();
HUD_DrawArmor();
HUD_DrawIcons();
HUD_DrawMoney();
HUD_DrawAmmo();
HUD_DrawProgressBar();
HUD_DrawWeaponSelect();
}
/*
=================
HUD_DrawVoice
Draws a little notification for anyone using voice chat
=================
*/
void HUD_DrawVoice( void ) {
vector vVoicePos = vVideoMins + [ vVideoResolution_x - 160, vVideoResolution_y - 136 ];
for ( int i = -1; i > -32; i-- ) {
if ( getplayerkeyvalue( i, INFOKEY_P_VOIPSPEAKING ) == "1" ) {
drawfill( vVoicePos, '144 24', VGUI_WINDOW_BGCOLOR, VGUI_WINDOW_BGALPHA );
drawfill( vVoicePos, [144, 1], vVGUIColor, VGUI_WINDOW_FGALPHA );
drawfill( [vVoicePos_x, vVoicePos_y + 23], [144, 1], vVGUIColor, VGUI_WINDOW_FGALPHA );
drawfill( vVoicePos, [1, 24], vVGUIColor, VGUI_WINDOW_FGALPHA );
drawfill( [vVoicePos_x + 143, vVoicePos_y], [1, 24], vVGUIColor, VGUI_WINDOW_FGALPHA );
CSQC_DrawText( [ vVoicePos_x + 16, vVoicePos_y + 8 ], sprintf( " %.13s", getplayerkeyvalue( i, "name" ) ), '8 8', vVGUIColor, VGUI_WINDOW_FGALPHA, DRAWFLAG_NORMAL, FONT_DEFAULT );
drawpic( vVoicePos + '2 0', "gfx/vgui/icntlk_sv.tga", '24 24', vVGUIColor, 1, DRAWFLAG_NORMAL );
vVoicePos_y -= 32;
}
}
}
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