int CHudHealth::Draw(float flTime)
{
int r, g, b;
int a = 0, x, y;
int HealthWidth;
if ( (gHUD.m_iHideHUDDisplay & HIDEHUD_HEALTH) || gEngfuncs.IsSpectateOnly() )
return 1;
if ( !m_HSPRITE )
m_HSPRITE = LoadSprite(PAIN_NAME);
// Has health changed? Flash the health #
if (m_fFade)
{
m_fFade -= (gHUD.m_flTimeDelta * 20);
if (m_fFade <= 0)
{
a = MIN_ALPHA;
m_fFade = 0;
}
// Fade the health number back to dim
a = MIN_ALPHA + (m_fFade/FADE_TIME) * 128;
}
else
a = MIN_ALPHA;
// If health is getting low, make it bright red
if (m_iHealth <= 15)
a = 255;
GetPainColor( r, g, b );
ScaleColors(r, g, b, a );
// Only draw health if we have the suit.
if (gHUD.m_iWeaponBits & (1<<(WEAPON_SUIT)))
{
HealthWidth = gHUD.GetSpriteRect(gHUD.m_HUD_number_0).right - gHUD.GetSpriteRect(gHUD.m_HUD_number_0).left;
int CrossWidth = gHUD.GetSpriteRect(m_HUD_cross).right - gHUD.GetSpriteRect(m_HUD_cross).left;
y = ScreenHeight - gHUD.m_iFontHeight - gHUD.m_iFontHeight / 2;
x = CrossWidth /2;
SPR_Set(gHUD.GetSprite(m_HUD_cross), r, g, b);
SPR_DrawAdditive(0, x, y, &gHUD.GetSpriteRect(m_HUD_cross));
x = CrossWidth + HealthWidth / 2;
//x = gHUD.DrawHudNumber(x, y, DHN_3DIGITS | DHN_DRAWZERO, m_iHealth, r, g, b);
gHUD.DrawHudNumber2( x, y, false, 3, m_iHealth, r, g, b);
}
DrawDamage(flTime);
return DrawPain(flTime);
}
int CHudHealth::DrawPain(float flTime)
{
if(!(m_fAttackFront || m_fAttackRear || m_fAttackLeft || m_fAttackRight))
return 1;
int r, g, b;
int x, y, a, shade;
// TODO: get the shift value of the health
a = 255; // max brightness until then
float fFade = gHUD.m_flTimeDelta * 2;
// SPR_Draw top
if(m_fAttackFront > 0.4)
{
GetPainColor(r, g, b);
shade = a * max(m_fAttackFront, 0.5);
ScaleColors(r, g, b, shade);
SPR_Set(m_hSprite, r, g, b);
x = ScreenWidth / 2 - SPR_Width(m_hSprite, 0) / 2;
y = ScreenHeight / 2 - SPR_Height(m_hSprite, 0) * 3;
SPR_DrawAdditive(0, x, y, NULL);
m_fAttackFront = max(0, m_fAttackFront - fFade);
}
else
m_fAttackFront = 0;
if(m_fAttackRight > 0.4)
{
GetPainColor(r, g, b);
shade = a * max(m_fAttackRight, 0.5);
ScaleColors(r, g, b, shade);
SPR_Set(m_hSprite, r, g, b);
x = ScreenWidth / 2 + SPR_Width(m_hSprite, 1) * 2;
y = ScreenHeight / 2 - SPR_Height(m_hSprite, 1) / 2;
SPR_DrawAdditive(1, x, y, NULL);
m_fAttackRight = max(0, m_fAttackRight - fFade);
}
else
m_fAttackRight = 0;
if(m_fAttackRear > 0.4)
{
GetPainColor(r, g, b);
shade = a * max(m_fAttackRear, 0.5);
ScaleColors(r, g, b, shade);
SPR_Set(m_hSprite, r, g, b);
x = ScreenWidth / 2 - SPR_Width(m_hSprite, 2) / 2;
y = ScreenHeight / 2 + SPR_Height(m_hSprite, 2) * 2;
SPR_DrawAdditive(2, x, y, NULL);
m_fAttackRear = max(0, m_fAttackRear - fFade);
}
else
m_fAttackRear = 0;
if(m_fAttackLeft > 0.4)
{
GetPainColor(r, g, b);
shade = a * max(m_fAttackLeft, 0.5);
ScaleColors(r, g, b, shade);
SPR_Set(m_hSprite, r, g, b);
x = ScreenWidth / 2 - SPR_Width(m_hSprite, 3) * 3;
y = ScreenHeight / 2 - SPR_Height(m_hSprite, 3) / 2;
SPR_DrawAdditive(3, x, y, NULL);
m_fAttackLeft = max(0, m_fAttackLeft - fFade);
}
else
m_fAttackLeft = 0;
return 1;
}
int CHudHealth::Draw(float flTime)
{
int r, g, b;
int a = 0, x, y;
int HealthWidth;
// if (m_iHealth <= 0)
// return 1;
if ( gHUD.m_iHideHUDDisplay & HIDEHUD_HEALTH )
return 1;
if ( !m_hSprite )
m_hSprite = LoadSprite(PAIN_NAME);
// Has health changed? Flash the health #
if (m_fFade)
{
m_fFade -= (gHUD.m_flTimeDelta * 20);
if (m_fFade <= 0)
{
a = MIN_ALPHA;
m_fFade = 0;
}
// Fade the health number back to dim
a = MIN_ALPHA + (m_fFade/FADE_TIME) * 128;
}
else
a = MIN_ALPHA;
// If health is getting low, make it bright red
if (m_iHealth <= 15)
a = 255;
GetPainColor( r, g, b );
ScaleColors(r, g, b, a );
// Only draw health if we have the suit.
{
HealthWidth = gHUD.GetSpriteRect(gHUD.m_HUD_number_0).right - gHUD.GetSpriteRect(gHUD.m_HUD_number_0).left;
int CrossWidth = gHUD.GetSpriteRect(m_HUD_cross).right - gHUD.GetSpriteRect(m_HUD_cross).left;
y = ScreenHeight - gHUD.m_iFontHeight - gHUD.m_iFontHeight / 2;
x = CrossWidth /2;
SPR_Set(gHUD.GetSprite(m_HUD_cross), r, g, b);
SPR_DrawAdditive(0, x, y, &gHUD.GetSpriteRect(m_HUD_cross));
x = CrossWidth + HealthWidth / 2;
x = gHUD.DrawHudNumber(x, y, DHN_3DIGITS | DHN_DRAWZERO, m_iHealth, r, g, b);
x += HealthWidth/2;
int iHeight = gHUD.m_iFontHeight;
int iWidth = HealthWidth/10;
FillRGBA(x, y, iWidth, iHeight, 255, 160, 0, a);
}
DrawDamage(flTime);
return DrawPain(flTime);
}
