DEFINE_ACTION_FUNCTION(AInventory, A_Raise)
{
PARAM_ACTION_PROLOGUE;
if (self == nullptr)
{
return 0;
}
player_t *player = self->player;
DPSprite *psp;
if (nullptr == player)
{
return 0;
}
if (player->PendingWeapon != WP_NOCHANGE)
{
P_DropWeapon(player);
return 0;
}
if (player->ReadyWeapon == nullptr)
{
return 0;
}
psp = player->GetPSprite(PSP_WEAPON);
psp->y -= RAISESPEED;
if (psp->y > WEAPONTOP)
{ // Not raised all the way yet
return 0;
}
psp->y = WEAPONTOP;
psp->SetState(player->ReadyWeapon->GetReadyState());
return 0;
}
void AWeapon::EndPowerup ()
{
if (SisterWeapon != NULL && WeaponFlags&WIF_POWERED_UP)
{
if (GetReadyState() != SisterWeapon->GetReadyState())
{
if (Owner->player->PendingWeapon == NULL ||
Owner->player->PendingWeapon == WP_NOCHANGE)
Owner->player->PendingWeapon = SisterWeapon;
}
else
{
DPSprite *psp = Owner->player->FindPSprite(PSP_WEAPON);
if (psp != nullptr && psp->GetCaller() == Owner->player->ReadyWeapon)
{
// If the weapon changes but the state does not, we have to manually change the PSprite's caller here.
psp->SetCaller(SisterWeapon);
Owner->player->ReadyWeapon = SisterWeapon;
}
else
{
// Something went wrong. Initiate a regular weapon change.
Owner->player->PendingWeapon = SisterWeapon;
}
}
}
}
void player_t::DestroyPSprites()
{
DPSprite *pspr = psprites;
psprites = nullptr;
while (pspr)
{
DPSprite *next = pspr->Next;
pspr->Next = nullptr;
pspr->Destroy();
pspr = next;
}
}
bool gl_IsHUDModelForPlayerAvailable (player_t * player)
{
if (player == nullptr || player->ReadyWeapon == nullptr)
return false;
DPSprite *psp = player->FindPSprite(PSP_WEAPON);
if (psp == nullptr || psp->GetState() == nullptr)
return false;
FState* state = psp->GetState();
FSpriteModelFrame *smf = gl_FindModelFrame(player->ReadyWeapon->GetClass(), state->sprite, state->GetFrame(), false);
return ( smf != nullptr );
}
void AWeapon::PostMorphWeapon ()
{
DPSprite *pspr;
if (Owner == nullptr)
{
return;
}
Owner->player->PendingWeapon = WP_NOCHANGE;
Owner->player->ReadyWeapon = this;
Owner->player->refire = 0;
pspr = Owner->player->GetPSprite(PSP_WEAPON);
pspr->y = WEAPONBOTTOM;
pspr->SetState(GetUpState());
}
DEFINE_ACTION_FUNCTION(AActor, A_SelectSigilAttack)
{
PARAM_ACTION_PROLOGUE;
DPSprite *pspr;
int pieces;
if (self->player == nullptr)
{
return 0;
}
pieces = static_cast<ASigil*>(self->player->ReadyWeapon)->NumPieces;
pspr = self->player->GetPSprite(PSP_WEAPON);
pspr->SetState(pspr->GetState() + 4*pieces - 3);
return 0;
}
DEFINE_ACTION_FUNCTION_PARAMS(AActor, A_Overlay)
{
PARAM_ACTION_PROLOGUE;
PARAM_INT (layer);
PARAM_STATE_OPT (state) { state = nullptr; }
PARAM_BOOL_OPT (dontoverride) { dontoverride = false; }
player_t *player = self->player;
if (player == nullptr || (dontoverride && (player->FindPSprite(layer) != nullptr)))
{
ACTION_RETURN_BOOL(false);
}
DPSprite *pspr;
pspr = new DPSprite(player, stateowner, layer);
pspr->SetState(state);
ACTION_RETURN_BOOL(true);
}
DEFINE_ACTION_FUNCTION_PARAMS(AActor, A_ClearOverlays)
{
PARAM_ACTION_PROLOGUE;
PARAM_INT_OPT(start) { start = 0; }
PARAM_INT_OPT(stop) { stop = 0; }
PARAM_BOOL_OPT(safety) { safety = true; }
if (self->player == nullptr)
ACTION_RETURN_INT(0);
if (!start && !stop)
{
start = INT_MIN;
stop = safety ? PSP_TARGETCENTER - 1 : INT_MAX;
}
unsigned int count = 0;
int id;
for (DPSprite *pspr = self->player->psprites; pspr != nullptr; pspr = pspr->GetNext())
{
id = pspr->GetID();
if (id < start || id == 0)
continue;
else if (id > stop)
break;
if (safety)
{
if (id >= PSP_TARGETCENTER)
break;
else if (id == PSP_STRIFEHANDS || id == PSP_WEAPON || id == PSP_FLASH)
continue;
}
pspr->SetState(nullptr);
count++;
}
ACTION_RETURN_INT(count);
}
void DPSprite::NewTick()
{
// This function should be called after the beginning of a tick, before any possible
// prprite-event, or near the end, after any possible psprite event.
// Because data is reset for every tick (which it must be) this has no impact on savegames.
for (int i = 0; i < MAXPLAYERS; i++)
{
if (playeringame[i])
{
DPSprite *pspr = players[i].psprites;
while (pspr)
{
pspr->processPending = true;
pspr->ResetInterpolation();
pspr = pspr->Next;
}
}
}
}
DEFINE_ACTION_FUNCTION(AInventory, A_Lower)
{
PARAM_ACTION_PROLOGUE;
player_t *player = self->player;
DPSprite *psp;
if (nullptr == player)
{
return 0;
}
if (nullptr == player->ReadyWeapon)
{
P_BringUpWeapon(player);
return 0;
}
psp = player->GetPSprite(PSP_WEAPON);
if (player->morphTics || player->cheats & CF_INSTANTWEAPSWITCH)
{
psp->y = WEAPONBOTTOM;
}
else
{
psp->y += LOWERSPEED;
}
if (psp->y < WEAPONBOTTOM)
{ // Not lowered all the way yet
return 0;
}
if (player->playerstate == PST_DEAD)
{ // Player is dead, so don't bring up a pending weapon
// Player is dead, so keep the weapon off screen
P_SetPsprite(player, PSP_FLASH, nullptr);
psp->SetState(player->ReadyWeapon->FindState(NAME_DeadLowered));
return 0;
}
// [RH] Clear the flash state. Only needed for Strife.
P_SetPsprite(player, PSP_FLASH, nullptr);
P_BringUpWeapon (player);
return 0;
}
void FGLRenderer::DrawTargeterSprites()
{
AActor * playermo=players[consoleplayer].camera;
player_t * player=playermo->player;
if(!player || playermo->renderflags&RF_INVISIBLE || !r_drawplayersprites ||
mViewActor!=playermo) return;
gl_RenderState.EnableBrightmap(false);
gl_RenderState.BlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
gl_RenderState.AlphaFunc(GL_GEQUAL,gl_mask_sprite_threshold);
gl_RenderState.BlendEquation(GL_FUNC_ADD);
gl_RenderState.ResetColor();
gl_RenderState.SetTextureMode(TM_MODULATE);
// The Targeter's sprites are always drawn normally.
for (DPSprite *psp = player->FindPSprite(PSP_TARGETCENTER); psp != nullptr; psp = psp->GetNext())
{
if (psp->GetState() != nullptr) DrawPSprite(player, psp, psp->x, psp->y, false, 0, false);
}
}
void player_t::TickPSprites()
{
DPSprite *pspr = psprites;
while (pspr)
{
// Destroy the psprite if it's from a weapon that isn't currently selected by the player
// or if it's from an inventory item that the player no longer owns.
if ((pspr->Caller == nullptr ||
(pspr->Caller->IsKindOf(RUNTIME_CLASS(AInventory)) && barrier_cast<AInventory *>(pspr->Caller)->Owner != pspr->Owner->mo) ||
(pspr->Caller->IsKindOf(RUNTIME_CLASS(AWeapon)) && pspr->Caller != pspr->Owner->ReadyWeapon)))
{
pspr->Destroy();
}
else
{
pspr->Tick();
}
pspr = pspr->Next;
}
if ((health > 0) || (ReadyWeapon != nullptr && !(ReadyWeapon->WeaponFlags & WIF_NODEATHINPUT)))
{
if (ReadyWeapon == nullptr)
{
if (PendingWeapon != WP_NOCHANGE)
P_BringUpWeapon(this);
}
else
{
P_CheckWeaponSwitch(this);
if (WeaponState & (WF_WEAPONREADY | WF_WEAPONREADYALT))
{
P_CheckWeaponFire(this);
}
// Check custom buttons
P_CheckWeaponButtons(this);
}
}
}
void FGLRenderer::DrawPlayerSprites(sector_t * viewsector, bool hudModelStep)
{
bool brightflash = false;
unsigned int i;
int lightlevel=0;
FColormap cm;
sector_t * fakesec, fs;
AActor * playermo=players[consoleplayer].camera;
player_t * player=playermo->player;
// this is the same as the software renderer
if (!player ||
!r_drawplayersprites ||
!camera->player ||
(player->cheats & CF_CHASECAM) ||
(r_deathcamera && camera->health <= 0))
return;
float bobx, boby, wx, wy;
DPSprite *weapon;
P_BobWeapon(camera->player, &bobx, &boby, r_TicFracF);
// Interpolate the main weapon layer once so as to be able to add it to other layers.
if ((weapon = camera->player->FindPSprite(PSP_WEAPON)) != nullptr)
{
if (weapon->firstTic)
{
wx = weapon->x;
wy = weapon->y;
}
else
{
wx = weapon->oldx + (weapon->x - weapon->oldx) * r_TicFracF;
wy = weapon->oldy + (weapon->y - weapon->oldy) * r_TicFracF;
}
}
else
{
wx = 0;
wy = 0;
}
if (gl_fixedcolormap)
{
lightlevel=255;
cm.Clear();
fakesec = viewsector;
}
else
{
fakesec = gl_FakeFlat(viewsector, &fs, false);
// calculate light level for weapon sprites
lightlevel = gl_ClampLight(fakesec->lightlevel);
// calculate colormap for weapon sprites
if (viewsector->e->XFloor.ffloors.Size() && !glset.nocoloredspritelighting)
{
TArray<lightlist_t> & lightlist = viewsector->e->XFloor.lightlist;
for(i=0;i<lightlist.Size();i++)
{
double lightbottom;
if (i<lightlist.Size()-1)
{
lightbottom=lightlist[i+1].plane.ZatPoint(ViewPos);
}
else
{
lightbottom=viewsector->floorplane.ZatPoint(ViewPos);
}
if (lightbottom<player->viewz)
{
cm = lightlist[i].extra_colormap;
lightlevel = gl_ClampLight(*lightlist[i].p_lightlevel);
break;
}
}
}
else
{
cm=fakesec->ColorMap;
if (glset.nocoloredspritelighting) cm.ClearColor();
}
lightlevel = gl_CalcLightLevel(lightlevel, getExtraLight(), true);
if (glset.lightmode == 8)
{
// Korshun: the way based on max possible light level for sector like in software renderer.
float min_L = 36.0 / 31.0 - ((lightlevel / 255.0) * (63.0 / 31.0)); // Lightlevel in range 0-63
if (min_L < 0)
min_L = 0;
else if (min_L > 1.0)
min_L = 1.0;
lightlevel = (1.0 - min_L) * 255;
}
else
{
lightlevel = (2 * lightlevel + 255) / 3;
}
lightlevel = gl_CheckSpriteGlow(viewsector, lightlevel, playermo->Pos());
}
// Korshun: fullbright fog in opengl, render weapon sprites fullbright (but don't cancel out the light color!)
if (glset.brightfog && ((level.flags&LEVEL_HASFADETABLE) || cm.FadeColor != 0))
{
lightlevel = 255;
}
PalEntry ThingColor = (playermo->RenderStyle.Flags & STYLEF_ColorIsFixed) ? playermo->fillcolor : 0xffffff;
ThingColor.a = 255;
visstyle_t vis;
vis.RenderStyle=playermo->RenderStyle;
vis.Alpha=playermo->Alpha;
vis.colormap = NULL;
if (playermo->Inventory)
{
playermo->Inventory->AlterWeaponSprite(&vis);
if (vis.colormap >= SpecialColormaps[0].Colormap &&
vis.colormap < SpecialColormaps[SpecialColormaps.Size()].Colormap &&
gl_fixedcolormap == CM_DEFAULT)
{
// this only happens for Strife's inverted weapon sprite
vis.RenderStyle.Flags |= STYLEF_InvertSource;
}
}
// Set the render parameters
int OverrideShader = -1;
float trans = 0.f;
if (vis.RenderStyle.BlendOp >= STYLEOP_Fuzz && vis.RenderStyle.BlendOp <= STYLEOP_FuzzOrRevSub)
{
vis.RenderStyle.CheckFuzz();
if (vis.RenderStyle.BlendOp == STYLEOP_Fuzz)
{
if (gl_fuzztype != 0)
{
// Todo: implement shader selection here
vis.RenderStyle = LegacyRenderStyles[STYLE_Translucent];
OverrideShader = gl_fuzztype + 4;
trans = 0.99f; // trans may not be 1 here
}
else
{
vis.RenderStyle.BlendOp = STYLEOP_Shadow;
}
}
}
gl_SetRenderStyle(vis.RenderStyle, false, false);
if (vis.RenderStyle.Flags & STYLEF_TransSoulsAlpha)
{
trans = transsouls;
}
else if (vis.RenderStyle.Flags & STYLEF_Alpha1)
{
trans = 1.f;
}
else if (trans == 0.f)
{
trans = vis.Alpha;
}
// now draw the different layers of the weapon
gl_RenderState.EnableBrightmap(true);
gl_RenderState.SetObjectColor(ThingColor);
gl_RenderState.BlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
gl_RenderState.AlphaFunc(GL_GEQUAL, gl_mask_sprite_threshold);
gl_RenderState.BlendEquation(GL_FUNC_ADD);
// hack alert! Rather than changing everything in the underlying lighting code let's just temporarily change
// light mode here to draw the weapon sprite.
int oldlightmode = glset.lightmode;
if (glset.lightmode == 8) glset.lightmode = 2;
for(DPSprite *psp = player->psprites; psp != nullptr && psp->GetID() < PSP_TARGETCENTER; psp = psp->GetNext())
{
if (psp->GetState() != nullptr)
{
FColormap cmc = cm;
int ll = lightlevel;
if (isBright(psp))
{
if (fakesec == viewsector || in_area != area_below)
{
cmc.LightColor.r=
cmc.LightColor.g=
cmc.LightColor.b=0xff;
}
else
{
// under water areas keep most of their color for fullbright objects
cmc.LightColor.r = (3 * cmc.LightColor.r + 0xff) / 4;
cmc.LightColor.g = (3*cmc.LightColor.g + 0xff)/4;
cmc.LightColor.b = (3*cmc.LightColor.b + 0xff)/4;
}
ll = 255;
}
// set the lighting parameters
if (vis.RenderStyle.BlendOp == STYLEOP_Shadow)
{
gl_RenderState.SetColor(0.2f, 0.2f, 0.2f, 0.33f, cmc.desaturation);
}
else
{
if (gl_lights && GLRenderer->mLightCount && !gl_fixedcolormap && gl_light_sprites)
{
gl_SetDynSpriteLight(playermo, NULL);
}
gl_SetColor(ll, 0, cmc, trans, true);
}
if (psp->firstTic)
{ // Can't interpolate the first tic.
psp->firstTic = false;
psp->oldx = psp->x;
psp->oldy = psp->y;
}
float sx = psp->oldx + (psp->x - psp->oldx) * r_TicFracF;
float sy = psp->oldy + (psp->y - psp->oldy) * r_TicFracF;
if (psp->Flags & PSPF_ADDBOB)
{
sx += bobx;
sy += boby;
}
if (psp->Flags & PSPF_ADDWEAPON && psp->GetID() != PSP_WEAPON)
{
sx += wx;
sy += wy;
}
DrawPSprite(player, psp, sx, sy, hudModelStep, OverrideShader, !!(vis.RenderStyle.Flags & STYLEF_RedIsAlpha));
}
}
gl_RenderState.SetObjectColor(0xffffffff);
gl_RenderState.SetDynLight(0, 0, 0);
gl_RenderState.EnableBrightmap(false);
glset.lightmode = oldlightmode;
}