/**
* \brief Try to move push-wall.
* \param[in] x coordinates in tile map.
* \param[in] y coordinates in tile map.
* \param[in] dir Direction in which push-wall is intended to move.
* \return Returns true if push successful, otherwise false.
* \note Called whenever someone tries to push a secret wall.
*/
PUBLIC _boolean PushWall_Push( int x, int y, dir4type dir )
{
int dx, dy;
if( PWall.active )
{
return false; // another PWall is moving [only one at a time!]
}
dx = dx4dir[ dir ];
dy = dy4dir[ dir ];
if( r_world->tilemap[ x + dx ][ y + dy ] & (SOLID_TILE | DOOR_TILE) )
{ // noway (smth is blocking)
return true;
}
// remove secret flag & make everything needed when pushwall used!
r_world->tilemap[ x ][ y ] &= (~SECRET_TILE);
r_world->tilemap[ x ][ y ] &= (~WALL_TILE);
r_world->tilemap[ x ][ y ] |= PUSHWALL_TILE;
Com_Printf( "You have found a secret!\n" );
levelstate.found_secrets++;
if( g_version->value == SPEAROFDESTINY )
{
Sound_StartSound( NULL, 1, CHAN_AUTO, Sound_RegisterSound( "sfx/030.wav" ), 1, ATTN_STATIC, 0 );
}
else
{
Sound_StartSound( NULL, 1, CHAN_AUTO, Sound_RegisterSound( "sfx/034.wav" ), 1, ATTN_STATIC, 0 );
}
// good way to avoid stuckness; [un]comment one more down!
// it makes a tile behind pushwall unpassable
r_world->tilemap[ x + dx ][ y + dy ] |= PUSHWALL_TILE;
r_world->wall_tex_x[ x + dx ][ y + dy ] = r_world->wall_tex_x[ x ][ y ];
r_world->wall_tex_y[ x + dx ][ y + dy ] = r_world->wall_tex_y[ x ][ y ];
// write down PWall info
PWall.active = true;
PWall.PWtilesmoved = PWall.PWpointsmoved = 0;
PWall.dir = dir;
PWall.x = x; PWall.y = y;
PWall.dx = dx; PWall.dy = dy;
PWall.tex_x = r_world->wall_tex_x[ x ][ y ];
PWall.tex_y = r_world->wall_tex_y[ x ][ y ];
return true;
}
/*
-----------------------------------------------------------------------------
Function: PushWall_Push() -Try to move push-wall.
Parameters: x, y -[in] Coordinates in tilemap.
dir -[in] Direction in which push-wall is intended to move.
Returns: true if push successful, otherwise false.
Notes: Called whenever someone tries to push a secret wall.
-----------------------------------------------------------------------------
*/
PUBLIC _boolean PushWall_Push( int x, int y, dir4type dir )
{
int dx, dy;
if( PWall.active )
{
return false; // another PWall is moving [only one at a time!]
}
dx = dx4dir[ dir ];
dy = dy4dir[ dir ];
if( r_world->tilemap[ x + dx ][ y + dy ] & (SOLID_TILE | DOOR_TILE) )
{ // noway (smth is blocking)
return true;
}
// remove secret flag & make everything needed when pushwall used!
r_world->tilemap[ x ][ y ] &= (~SECRET_TILE);
r_world->tilemap[ x ][ y ] &= (~WALL_TILE);
r_world->tilemap[ x ][ y ] |= PUSHWALL_TILE;
if ( ++levelstate.found_secrets == levelstate.total_secrets ) {
iphoneSetNotifyText( "You found the last secret!" );
} else {
iphoneSetNotifyText( "You found a secret!" );
}
if( g_version->value == SPEAROFDESTINY && currentMap.episode >= 6 && currentMap.episode < 9)//added the episode check... gsh ).. TODO: fix sfx and other media
{
Sound_StartSound( NULL, 1, CHAN_AUTO, Sound_RegisterSound( "sfx/030.wav" ), 1, ATTN_STATIC, 0 );
}
else
{
Sound_StartSound( NULL, 1, CHAN_AUTO, Sound_RegisterSound( "sfx/034.wav" ), 1, ATTN_STATIC, 0 );
}
// good way to avoid stuckness; [un]comment one more down!
// it makes a tile behind pushwall unpassable
r_world->tilemap[ x + dx ][ y + dy ] |= PUSHWALL_TILE;
r_world->wall_tex_x[ x + dx ][ y + dy ] = r_world->wall_tex_x[ x ][ y ];
r_world->wall_tex_y[ x + dx ][ y + dy ] = r_world->wall_tex_y[ x ][ y ];
// write down PWall info
PWall.active = true;
PWall.PWtilesmoved = PWall.PWpointsmoved = 0;
PWall.dir = dir;
PWall.x = x; PWall.y = y;
PWall.dx = dx; PWall.dy = dy;
PWall.tex_x = r_world->wall_tex_x[ x ][ y ];
PWall.tex_y = r_world->wall_tex_y[ x ][ y ];
return true;
}
/**
* \brief Called when a player pressed the USE button
* \param[in] self Player
* \param[in] lvl Level data structure
* \return true if player used something, otherwise false
*/
PRIVATE _boolean PL_Use( player_t *self, LevelData_t *lvl )
{
int x, y, dir;
dir = Get4dir( self->position.angle );
x = self->tilex + dx4dir[ dir ];
y = self->tiley + dy4dir[ dir ];
if( lvl->tilemap[ x ][ y ] & DOOR_TILE )
{
Door_Use( &lvl->Doors.DoorMap[ x ][ y ], Player.items );
return true;
}
if( lvl->tilemap[ x ][ y ] & SECRET_TILE )
{
return PushWall_Push( x, y, dir );
}
if( lvl->tilemap[ x ][ y ] & ELEVATOR_TILE )
{
int newtex;
switch( dir )
{
case dir4_east:
case dir4_west:
newtex = lvl->wall_tex_x[ x ][ y ] += 2;
break;
case dir4_north:
case dir4_south:
return false; // don't allow to press elevator rails
}
if( lvl->tilemap[ self->tilex ][ self->tiley ] & SECRETLEVEL_TILE )
{
self->playstate = ex_secretlevel;
elevatorSwitchTime = ClientStatic.realtime;
}
else
{
self->playstate = ex_complete;
elevatorSwitchTime = ClientStatic.realtime;
}
Sound_StartSound( NULL, 0, CHAN_BODY, Sound_RegisterSound( "lsfx/040.wav" ), 1, ATTN_NORM, 0 );
return true;
}
//Sound_StartSound( NULL, 0, CHAN_BODY, Sound_RegisterSound( "lsfx/020.wav" ), 1, ATTN_NORM, 0 );
return false;
}
/*
-----------------------------------------------------------------------------
Function:
Parameters:
Returns:
Notes:
-----------------------------------------------------------------------------
*/
PUBLIC void fire_hit( player_t *self )
{
entity_t *closest;
int dist, d1, n, shot_dist, damage;
Sound_StartSound( NULL, 0, CHAN_WEAPON, Sound_RegisterSound( "lsfx/023.wav" ), 1, ATTN_NORM, 0 );
// actually fire
dist = 0x7fffffff;
closest = NULL;
for( n = 0 ; n < NumGuards ; ++n )
{
if( Guards[ n ].flags & FL_SHOOTABLE ) // && Guards[n].flags&FL_VISABLE
{
shot_dist = Point2LineDist( Guards[ n ].x - self->position.origin[ 0 ], Guards[ n ].y - self->position.origin[ 1 ], self->position.angle );
if( shot_dist > (2 * TILEGLOBAL / 3) )
{
continue; // miss
}
d1 = LineLen2Point( Guards[ n ].x - self->position.origin[ 0 ], Guards[ n ].y - self->position.origin[ 1 ], self->position.angle );
if( d1 < 0 || d1 > dist )
{
continue;
}
if( ! Level_CheckLine( Guards[ n ].x, Guards[ n ].y, Player.position.origin[0], Player.position.origin[1], r_world ) )
{
//if( ! CheckLine( &Guards[ n ] ) )
continue; // obscured
}
dist = d1;
closest = &Guards[ n ];
}
}
if( ! closest || dist > TILE2POS( 1 ) )
{
return; // missed if further than 1.5 tiles
}
damage = US_RndT() >> 4;
A_DamageActor( closest, damage ); // hit something
}
/*
-----------------------------------------------------------------------------
Function:
Parameters:
Returns: 1 if powerup is picked up, otherwise 0.
Notes:
-----------------------------------------------------------------------------
*/
PRIVATE int Pow_Give( pow_t type )
{
static const char *keynames[] = { "Gold", "Silver", "?", "?" };
switch( type )
{
//
// Keys
//
case pow_key1:
case pow_key2:
case pow_key3:
case pow_key4:
type -= pow_key1;
PL_GiveKey( &Player, type );
Sound_StartSound( NULL, 0, CHAN_ITEM, Sound_RegisterSound( "lsfx/012.wav" ), 1, ATTN_NORM, 0 );
iphoneSetNotifyText( "%s key\n", keynames[ type ] );
break;
//
// Treasure
//
case pow_cross:
PL_GiveHealth( &Player, 1, 150 ); // iphone -- trasure acts as health crumbs
PL_GivePoints( &Player, 100 );
Sound_StartSound( NULL, 0, CHAN_ITEM, Sound_RegisterSound( "lsfx/035.wav" ), 1, ATTN_NORM, 0 );
if ( ++levelstate.found_treasure == levelstate.total_treasure ) {
iphoneSetNotifyText( "You found the last treasure!" );
}
break;
case pow_chalice:
PL_GiveHealth( &Player, 1, 150 ); // iphone -- trasure acts as health crumbs
PL_GivePoints( &Player, 500 );
Sound_StartSound( NULL, 0, CHAN_ITEM, Sound_RegisterSound( "lsfx/036.wav" ), 1, ATTN_NORM, 0 );
if ( ++levelstate.found_treasure == levelstate.total_treasure ) {
iphoneSetNotifyText( "You found the last treasure!" );
}
break;
case pow_bible:
PL_GiveHealth( &Player, 1, 150 ); // iphone -- trasure acts as health crumbs
PL_GivePoints( &Player, 1000 );
Sound_StartSound( NULL, 0, CHAN_ITEM, Sound_RegisterSound( "lsfx/037.wav" ), 1, ATTN_NORM, 0 );
if ( ++levelstate.found_treasure == levelstate.total_treasure ) {
iphoneSetNotifyText( "You found the last treasure!" );
}
break;
case pow_crown:
PL_GiveHealth( &Player, 1, 150 ); // iphone -- trasure acts as health crumbs
PL_GivePoints( &Player, 5000 );
Sound_StartSound( NULL, 0, CHAN_ITEM, Sound_RegisterSound( "lsfx/045.wav" ), 1, ATTN_NORM, 0 );
if ( ++levelstate.found_treasure == levelstate.total_treasure ) {
iphoneSetNotifyText( "You found the last treasure!" );
}
break;
//
// Health
//
case pow_gibs:
if( ! PL_GiveHealth( &Player, 1, 11 ) )
{
return 0;
}
Sound_StartSound( NULL, 0, CHAN_ITEM, Sound_RegisterSound( "lsfx/061.wav" ), 1, ATTN_NORM, 0 );
break;
case pow_alpo:
if( ! PL_GiveHealth( &Player, 4, 0 ) )
{
return 0;
}
Sound_StartSound( NULL, 0, CHAN_ITEM, Sound_RegisterSound( "lsfx/033.wav" ), 1, ATTN_NORM, 0 );
break;
case pow_food:
if( ! PL_GiveHealth( &Player, 10, 0 ) )
{
return 0;
}
Sound_StartSound( NULL, 0, CHAN_ITEM, Sound_RegisterSound( "lsfx/033.wav" ), 1, ATTN_NORM, 0 );
break;
case pow_firstaid:
if( ! PL_GiveHealth( &Player, 25, 0 ) )
{
return 0;
}
Sound_StartSound( NULL, 0, CHAN_ITEM, Sound_RegisterSound( "lsfx/034.wav" ), 1, ATTN_NORM, 0 );
break;
//
// Weapon & Ammo
//
case pow_clip:
if( ! PL_GiveAmmo( &Player, AMMO_BULLETS, 8 ) )
{
return 0;
}
Sound_StartSound( NULL, 0, CHAN_ITEM, Sound_RegisterSound( "lsfx/031.wav" ), 1, ATTN_NORM, 0 );
break;
case pow_clip2:
if( ! PL_GiveAmmo( &Player, AMMO_BULLETS, 4 ) )
{
return 0;
}
Sound_StartSound( NULL, 0, CHAN_ITEM, Sound_RegisterSound( "lsfx/031.wav" ), 1, ATTN_NORM, 0 );
break;
case pow_25clip:
if( ! PL_GiveAmmo( &Player, AMMO_BULLETS, 25 ) )
{
return 0;
}
Sound_StartSound( NULL, 0, CHAN_ITEM, Sound_RegisterSound( "lsfx/064.wav" ), 1, ATTN_NORM, 0 );
break;
case pow_machinegun:
PL_GiveWeapon( &Player, WEAPON_AUTO );
Sound_StartSound( NULL, 0, CHAN_ITEM, Sound_RegisterSound( "lsfx/030.wav" ), 1, ATTN_NORM, 0 );
iphoneSetNotifyText( "Machinegun" );
break;
case pow_chaingun:
PL_GiveWeapon( &Player, WEAPON_CHAIN );
Sound_StartSound( NULL, 0, CHAN_ITEM, Sound_RegisterSound( "lsfx/038.wav" ), 1, ATTN_NORM, 0 );
iphoneSetNotifyText( "Chaingun" );
Player.facecount = -100;
Player.face_gotgun = true;
break;
//
// Artifacts
//
case pow_fullheal:
PL_GiveHealth( &Player, 999, 0 );
PL_GiveAmmo( &Player, AMMO_BULLETS, 25 );
PL_GiveLife( &Player );
if ( ++levelstate.found_treasure == levelstate.total_treasure ) {
iphoneSetNotifyText( "You found the last treasure!" );
} else {
iphoneSetNotifyText( "Full Heal" );
}
// no extra lives on iPhone Com_Printf( "Extra life!\n" );
break;
case pow_spear:
{
char szTextMsg[ 256 ];
Sound_StartSound( NULL, 0, CHAN_ITEM, Sound_RegisterSound( "sodsfx/109.wav" ), 1, ATTN_NORM, 0 );
iphoneSetNotifyText( "Spear of Destiny" );
my_snprintf( szTextMsg, sizeof( szTextMsg ),
"loading ; map s%.2d.map\n", 20 );
Cbuf_AddText( szTextMsg );
}
break;
default:
Com_DPrintf( "Warning: Unknown item type: %d\n", type );
break;
}
iphoneStartBonusFlash();
return 1;
}
/**
* \brief Doors to process
* \param[in] lvldoors Doors to process
* \param[in] t_tk Clock tics
*/
PUBLIC void Door_Process( LevelDoors_t *lvldoors, int t_tk )
{
int n;
for( n = 0 ; n < lvldoors->doornum ; ++n )
{
switch( lvldoors->Doors[ n ]->action )
{
case dr_closed: // this door is closed!
continue;
case dr_opening:
if( lvldoors->Doors[ n ]->ticcount >= DOOR_FULLOPEN ) // door fully opened!
{
lvldoors->Doors[ n ]->action = dr_open;
lvldoors->Doors[ n ]->ticcount = 0;
}
else // opening!
{
if( lvldoors->Doors[ n ]->ticcount == 0 )
{ // door is just starting to open, so connect the areas
Areas_Join( lvldoors->Doors[ n ]->area1, lvldoors->Doors[ n ]->area2 );
Areas_Connect( Player.areanumber );
if( areabyplayer[ lvldoors->Doors[ n ]->area1 ] ) // Door Opening sound!
{
Sound_StartSound( NULL, 1, CHAN_AUTO, Sound_RegisterSound( "sfx/010.wav" ), 1, ATTN_STATIC, 0 );
}
}
lvldoors->Doors[n]->ticcount += t_tk;
if( lvldoors->Doors[ n ]->ticcount > DOOR_FULLOPEN )
{
lvldoors->Doors[ n ]->ticcount = DOOR_FULLOPEN;
}
}
break;
case dr_closing:
if( lvldoors->Doors[ n ]->ticcount <= 0 ) // door fully closed! disconnect areas!
{
Areas_Disconnect( lvldoors->Doors[ n ]->area1, lvldoors->Doors[ n ]->area2 );
Areas_Connect( Player.areanumber );
lvldoors->Doors[ n ]->ticcount = 0;
lvldoors->Doors[ n ]->action = dr_closed;
}
else // closing!
{
if( lvldoors->Doors[ n ]->ticcount == DOOR_FULLOPEN )
{
if( areabyplayer[ lvldoors->Doors[ n ]->area1 ] ) // Door Closing sound!
{
Sound_StartSound( NULL, 1, CHAN_AUTO, Sound_RegisterSound( "sfx/007.wav" ), 1, ATTN_STATIC, 0 );
}
}
lvldoors->Doors[ n ]->ticcount -= t_tk;
if( lvldoors->Doors[ n ]->ticcount < 0 )
{
lvldoors->Doors[ n ]->ticcount = 0;
}
}
break;
case dr_open:
if( lvldoors->Doors[ n ]->ticcount > DOOR_MINOPEN )
{ // If player or something is in door do not close it!
if( ! CanCloseDoor( lvldoors->Doors[ n ]->tilex, lvldoors->Doors[ n ]->tiley, lvldoors->Doors[ n ]->vertical ) )
{
lvldoors->Doors[ n ]->ticcount = DOOR_MINOPEN; // do not close door immediately!
}
}
if( lvldoors->Doors[ n ]->ticcount >= DOOR_TIMEOUT )
{ // Door timeout, time to close it!
lvldoors->Doors[ n ]->action = dr_closing;
lvldoors->Doors[ n ]->ticcount = DOOR_FULLOPEN;
}
else
{ // Increase timeout!
lvldoors->Doors[ n ]->ticcount += t_tk;
}
break;
} // End switch lvldoors->Doors[ n ].action
} // End for n = 0 ; n < lvldoors->doornum ; ++n
}
/*
-----------------------------------------------------------------------------
Function:
Parameters:
Returns:
Notes:
-----------------------------------------------------------------------------
*/
PUBLIC void fire_lead( player_t *self )
{
entity_t *closest;
int damage;
int dx, dy, dist;
int d1, shot_dist, n;
switch( self->weapon )
{
case WEAPON_PISTOL:
Sound_StartSound( NULL, 0, CHAN_WEAPON, Sound_RegisterSound( "sfx/012.wav" ), 1, ATTN_NORM, 0 );
break;
case WEAPON_AUTO:
Sound_StartSound( NULL, 0, CHAN_WEAPON, Sound_RegisterSound( "sfx/011.wav" ), 1, ATTN_NORM, 0 );
break;
case WEAPON_CHAIN:
Sound_StartSound( NULL, 0, CHAN_WEAPON, Sound_RegisterSound( "sfx/013.wav" ), 1, ATTN_NORM, 0 );
break;
}
self->madenoise = true;
dist = 0x7fffffffl;
closest = NULL;
for( n = 0 ; n < NumGuards; ++n )
{
if( Guards[ n ].flags & FL_SHOOTABLE ) // && Guards[n].flags&FL_VISABLE
{
shot_dist = Point2LineDist( Guards[ n ].x - self->position.origin[ 0 ], Guards[ n ].y - self->position.origin[ 1 ], self->position.angle );
if( shot_dist > (2 * TILEGLOBAL / 3) )
{
continue; // miss
}
d1 = LineLen2Point( Guards[ n ].x - self->position.origin[ 0 ], Guards[ n ].y - self->position.origin[ 1 ], self->position.angle );
if( d1 < 0 || d1 > dist )
{
continue;
}
if( ! Level_CheckLine( Guards[ n ].x, Guards[ n ].y, Player.position.origin[0], Player.position.origin[1], r_world ) )
{
//if( ! CheckLine( &Guards[ n ] ) )
continue; // obscured
}
dist = d1;
closest = &Guards[ n ];
}
}
if( ! closest ) // missed
{
r_trace_t trace;
trace.a = NormalizeAngle( self->position.angle - DEG2FINE( 2 ) + rand() % (DEG2FINE( 4 ) ) );
trace.x = self->position.origin[ 0 ];
trace.y = self->position.origin[ 1 ];
trace.flags = TRACE_BULLET;
trace.tile_vis = NULL;
R_Trace( &trace, r_world );
if( trace.flags & TRACE_HIT_DOOR )
{
Sound_StartSound( NULL, 0, CHAN_AUTO, Sound_RegisterSound( "lsfx/028.wav" ), 1, ATTN_NORM, 0 );
}
return;
}
// hit something
dx = ABS( closest->tilex - self->tilex );
dy = ABS( closest->tiley - self->tiley );
dist = max_of_2( dx, dy );
if( dist < 2 )
{
damage = US_RndT() / 4;
}
else if( dist < 4 )
{
damage = US_RndT() / 6;
}
else
{
if( US_RndT() / 12 < dist )
{
return; // missed
}
damage = US_RndT() / 6;
}
A_DamageActor( closest, damage );
}
/*
-----------------------------------------------------------------------------
Function:
Parameters:
Returns:
Notes:
-----------------------------------------------------------------------------
*/
void T_BJYell( entity_t *Guard )
{
Sound_StartSound( NULL, 0, CHAN_VOICE, Sound_RegisterSound( "sfx/082.wav" ), 1, ATTN_NORM, 0 );
}
