void
V_UpdatePalette(void)
{
int i;
qboolean force;
V_CalcPowerupCshift();
/* drop the damage value */
cl.cshifts[CSHIFT_DAMAGE].percent -= host_frametime * 150;
if (cl.cshifts[CSHIFT_DAMAGE].percent < 0)
cl.cshifts[CSHIFT_DAMAGE].percent = 0;
/* drop the bonus value */
cl.cshifts[CSHIFT_BONUS].percent -= host_frametime * 100;
if (cl.cshifts[CSHIFT_BONUS].percent < 0)
cl.cshifts[CSHIFT_BONUS].percent = 0;
force = V_CheckGamma();
if (force) {
for (i = 0; i < 256; i++) {
ramps[0][i] = gammatable[i] << 8;
ramps[1][i] = gammatable[i] << 8;
ramps[2][i] = gammatable[i] << 8;
}
#ifndef __LIBRETRO__
if (VID_IsFullScreen() && VID_SetGammaRamp)
VID_SetGammaRamp(ramps);
//VID_ShiftPalette(NULL);
#endif
}
}
//-----------------------------------------------------------------------------
// Purpose: This is called every frame, and can also be called explicitly to flush
// text to the screen.
//-----------------------------------------------------------------------------
void SCR_UpdateScreen (void)
{
// Always force the Gamma Table to be rebuilt. Otherwise,
// we'll load textures with an all white gamma lookup table.
V_CheckGamma();
if (scr_skipupdate)
return;
if ( scr_disabled_for_loading )
{
if ( realtime - scr_disabled_time <= 60 )
return;
scr_disabled_for_loading = false;
Con_Printf( "Connecting may have failed.\n" );
}
// No screen refresh on dedicated servers
if ( cls.state == ca_dedicated )
return;
if (!scr_initialized || !con_initialized)
return; // not initialized yet
// Let demo system overwrite view origin/angles during playback
demo->GetInterpolatedViewpoint();
// Simulation meant to occur before any views are rendered
ClientDLL_FrameStageNotify( FRAME_RENDER_START );
{
Shader_BeginRendering ();
//
// determine size of refresh window
//
if ( vid.recalc_refdef )
{
SCR_CalcRefdef ();
}
// Draw world, etc.
V_RenderView();
CL_TakeSnapshotAndSwap();
}
ClientDLL_FrameStageNotify( FRAME_RENDER_END );
}
void
V_UpdatePalette(void)
{
int i, j;
qboolean newobj;
byte *basepal;
#ifdef __LIBRETRO__
unsigned short *pal_data;
#else
byte pal[768];
byte *newpal;
#endif
int r, g, b;
qboolean force;
V_CalcPowerupCshift();
newobj = false;
for (i = 0; i < NUM_CSHIFTS; i++) {
if (cl.cshifts[i].percent != cl.prev_cshifts[i].percent) {
newobj = true;
cl.prev_cshifts[i].percent = cl.cshifts[i].percent;
}
for (j = 0; j < 3; j++)
if (cl.cshifts[i].destcolor[j] != cl.prev_cshifts[i].destcolor[j]) {
newobj = true;
cl.prev_cshifts[i].destcolor[j] = cl.cshifts[i].destcolor[j];
}
}
// drop the damage value
cl.cshifts[CSHIFT_DAMAGE].percent -= host_frametime * 150;
if (cl.cshifts[CSHIFT_DAMAGE].percent <= 0)
cl.cshifts[CSHIFT_DAMAGE].percent = 0;
// drop the bonus value
cl.cshifts[CSHIFT_BONUS].percent -= host_frametime * 100;
if (cl.cshifts[CSHIFT_BONUS].percent <= 0)
cl.cshifts[CSHIFT_BONUS].percent = 0;
force = V_CheckGamma();
if (!newobj && !force)
return;
basepal = host_basepal;
#ifdef __LIBRETRO__
pal_data = &palette_data[0];
#else
newpal = pal;
#endif
for (i = 0; i < 256; i++) {
r = basepal[0];
g = basepal[1];
b = basepal[2];
basepal += 3;
for (j = 0; j < NUM_CSHIFTS; j++) {
r += (cl.cshifts[j].percent *
(cl.cshifts[j].destcolor[0] - r)) >> 8;
g += (cl.cshifts[j].percent *
(cl.cshifts[j].destcolor[1] - g)) >> 8;
b += (cl.cshifts[j].percent *
(cl.cshifts[j].destcolor[2] - b)) >> 8;
}
#ifdef __LIBRETRO__
*pal_data++ = PACK_RGB565(gammatable[r], gammatable[g], gammatable[b]);
#else
newpal[0] = r = gammatable[r];
newpal[1] = g = gammatable[g];
newpal[2] = b = gammatable[b];
newpal += 3;
#endif
}
#ifndef __LIBRETRO__
VID_ShiftPalette(pal);
#endif
}
void V_UpdatePalette (void)
{
int i, j;
qboolean new_ptr;
byte *basepal, *newpal;
byte pal[768];
int r,g,b;
qboolean force;
V_CalcPowerupCshift ();
new_ptr = false;
for (i=0 ; i<NUM_CSHIFTS ; i++)
{
if (cl.cshifts[i].percent != cl.prev_cshifts[i].percent)
{
new_ptr = true;
cl.prev_cshifts[i].percent = cl.cshifts[i].percent;
}
for (j=0 ; j<3 ; j++)
if (cl.cshifts[i].destcolor[j] != cl.prev_cshifts[i].destcolor[j])
{
new_ptr = true;
cl.prev_cshifts[i].destcolor[j] = cl.cshifts[i].destcolor[j];
}
}
// drop the damage value
cl.cshifts[CSHIFT_DAMAGE].percent -= host_frametime*150;
if (cl.cshifts[CSHIFT_DAMAGE].percent <= 0)
cl.cshifts[CSHIFT_DAMAGE].percent = 0;
// drop the bonus value
cl.cshifts[CSHIFT_BONUS].percent -= host_frametime*100;
if (cl.cshifts[CSHIFT_BONUS].percent <= 0)
cl.cshifts[CSHIFT_BONUS].percent = 0;
force = V_CheckGamma ();
if (!new_ptr && !force)
return;
basepal = host_basepal;
newpal = pal;
for (i=0 ; i<256 ; i++)
{
r = basepal[0];
g = basepal[1];
b = basepal[2];
basepal += 3;
for (j=0 ; j<NUM_CSHIFTS ; j++)
{
r += (cl.cshifts[j].percent*(cl.cshifts[j].destcolor[0]-r))>>8;
g += (cl.cshifts[j].percent*(cl.cshifts[j].destcolor[1]-g))>>8;
b += (cl.cshifts[j].percent*(cl.cshifts[j].destcolor[2]-b))>>8;
}
newpal[0] = gammatable[r];
newpal[1] = gammatable[g];
newpal[2] = gammatable[b];
newpal += 3;
}
VID_ShiftPalette (pal);
}
void V_UpdatePalette (void)
{
int i, j;
qboolean new_ptr;
byte *basepal, *newpal;
byte pal[768];
float r,g,b,a;
int ir, ig, ib;
qboolean force;
V_CalcPowerupCshift ();
new_ptr = false;
for (i=0 ; i<NUM_CSHIFTS ; i++)
{
if (cl.cshifts[i].percent != cl.prev_cshifts[i].percent)
{
new_ptr = true;
cl.prev_cshifts[i].percent = cl.cshifts[i].percent;
}
for (j=0 ; j<3 ; j++)
if (cl.cshifts[i].destcolor[j] != cl.prev_cshifts[i].destcolor[j])
{
new_ptr = true;
cl.prev_cshifts[i].destcolor[j] = cl.cshifts[i].destcolor[j];
}
}
// drop the damage value
cl.cshifts[CSHIFT_DAMAGE].percent -= host_frametime*150;
if (cl.cshifts[CSHIFT_DAMAGE].percent <= 0)
cl.cshifts[CSHIFT_DAMAGE].percent = 0;
// drop the bonus value
cl.cshifts[CSHIFT_BONUS].percent -= host_frametime*100;
if (cl.cshifts[CSHIFT_BONUS].percent <= 0)
cl.cshifts[CSHIFT_BONUS].percent = 0;
force = V_CheckGamma ();
if (!new_ptr && !force)
return;
V_CalcBlend ();
a = v_blend[3];
r = 255*v_blend[0]*a;
g = 255*v_blend[1]*a;
b = 255*v_blend[2]*a;
a = 1-a;
for (i=0 ; i<256 ; i++)
{
ir = i*a + r;
ig = i*a + g;
ib = i*a + b;
if (ir > 255)
ir = 255;
if (ig > 255)
ig = 255;
if (ib > 255)
ib = 255;
ramps[0][i] = gammatable[ir];
ramps[1][i] = gammatable[ig];
ramps[2][i] = gammatable[ib];
}
basepal = host_basepal;
newpal = pal;
for (i=0 ; i<256 ; i++)
{
ir = basepal[0];
ig = basepal[1];
ib = basepal[2];
basepal += 3;
newpal[0] = ramps[0][ir];
newpal[1] = ramps[1][ig];
newpal[2] = ramps[2][ib];
newpal += 3;
}
render.ShiftPalette (pal);
}