/*
*
* 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
*
* In addition, as a special exception, the author gives permission to
* link the code of this program with the Half-Life Game Engine ("HL
* Engine") and Modified Game Libraries ("MODs") developed by Valve,
* L.L.C ("Valve"). You must obey the GNU General Public License in all
* respects for all of the code used other than the HL Engine and MODs
* from Valve. If you modify this file, you may extend this exception
* to your version of the file, but you are not obligated to do so. If
* you do not wish to do so, delete this exception statement from your
* version.
*
*/
#ifndef CONST_H
#define CONST_H
#ifdef _WIN32
#pragma once
#endif
// buttons
#include "in_buttons.h"
// Max # of clients allowed in a server.
#define MAX_CLIENTS 32
// How many bits to use to encode an edict.
#define MAX_EDICT_BITS 11 // # of bits needed to represent max edicts
// Max # of edicts in a level (2048)
#define MAX_EDICTS (1<<MAX_EDICT_BITS)
// How many data slots to use when in multiplayer (must be power of 2)
#define MULTIPLAYER_BACKUP 64
// Same for single player
#define SINGLEPLAYER_BACKUP 8
// Constants shared by the engine and dlls
// This header file included by engine files and DLL files.
// Most came from server.h
// edict->flags
#define FL_FLY (1<<0) // Changes the SV_Movestep() behavior to not need to be on ground
#define FL_SWIM (1<<1) // Changes the SV_Movestep() behavior to not need to be on ground (but stay in water)
#define FL_CONVEYOR (1<<2)
#define FL_CLIENT (1<<3)
#define FL_INWATER (1<<4)
#define FL_MONSTER (1<<5)
#define FL_GODMODE (1<<6)
#define FL_NOTARGET (1<<7)
#define FL_SKIPLOCALHOST (1<<8) // Don't send entity to local host, it's predicting this entity itself
#define FL_ONGROUND (1<<9) // At rest / on the ground
#define FL_PARTIALGROUND (1<<10) // not all corners are valid
#define FL_WATERJUMP (1<<11) // player jumping out of water
#define FL_FROZEN (1<<12) // Player is frozen for 3rd person camera
#define FL_FAKECLIENT (1<<13) // JAC: fake client, simulated server side; don't send network messages to them
#define FL_DUCKING (1<<14) // Player flag -- Player is fully crouched
#define FL_FLOAT (1<<15) // Apply floating force to this entity when in water
#define FL_GRAPHED (1<<16) // worldgraph has this ent listed as something that blocks a connection
#define FL_IMMUNE_WATER (1<<17)
#define FL_IMMUNE_SLIME (1<<18)
#define FL_IMMUNE_LAVA (1<<19)
#define FL_PROXY (1<<20) // This is a spectator proxy
#define FL_ALWAYSTHINK (1<<21) // Brush model flag -- call think every frame regardless of nextthink - ltime (for constantly changing velocity/path)
#define FL_BASEVELOCITY (1<<22) // Base velocity has been applied this frame (used to convert base velocity into momentum)
#define FL_MONSTERCLIP (1<<23) // Only collide in with monsters who have FL_MONSTERCLIP set
#define FL_ONTRAIN (1<<24) // Player is _controlling_ a train, so movement commands should be ignored on client during prediction.
#define FL_WORLDBRUSH (1<<25) // Not moveable/removeable brush entity (really part of the world, but represented as an entity for transparency or something)
#define FL_SPECTATOR (1<<26) // This client is a spectator, don't run touch functions, etc.
#define FL_CUSTOMENTITY (1<<29) // This is a custom entity
#define FL_KILLME (1<<30) // This entity is marked for death -- This allows the engine to kill ents at the appropriate time
#define FL_DORMANT (1<<31) // Entity is dormant, no updates to client
// Engine edict->spawnflags
#define SF_NOTINDEATHMATCH 0x0800 // Do not spawn when deathmatch and loading entities from a file
// Goes into globalvars_t.trace_flags
#define FTRACE_SIMPLEBOX (1<<0) // Traceline with a simple box
// walkmove modes
#define WALKMOVE_NORMAL 0 // normal walkmove
#define WALKMOVE_WORLDONLY 1 // doesn't hit ANY entities, no matter what the solid type
#define WALKMOVE_CHECKONLY 2 // move, but don't touch triggers
#define MOVETYPE_NONE 0 // never moves
//#define MOVETYPE_ANGLENOCLIP 1
//#define MOVETYPE_ANGLECLIP 2
#define MOVETYPE_WALK 3 // Player only - moving on the ground
#define MOVETYPE_STEP 4 // gravity, special edge handling -- monsters use this
#define MOVETYPE_FLY 5 // No gravity, but still collides with stuff
#define MOVETYPE_TOSS 6 // gravity/collisions
#define MOVETYPE_PUSH 7 // no clip to world, push and crush
#define MOVETYPE_NOCLIP 8 // No gravity, no collisions, still do velocity/avelocity
#define MOVETYPE_FLYMISSILE 9 // extra size to monsters
#define MOVETYPE_BOUNCE 10 // Just like Toss, but reflect velocity when contacting surfaces
#define MOVETYPE_BOUNCEMISSILE 11 // bounce w/o gravity
#define MOVETYPE_FOLLOW 12 // track movement of aiment
#define MOVETYPE_PUSHSTEP 13 // BSP model that needs physics/world collisions (uses nearest hull for world collision)
#define SOLID_NOT 0 // no interaction with other objects
#define SOLID_TRIGGER 1 // touch on edge, but not blocking
#define SOLID_BBOX 2 // touch on edge, block
#define SOLID_SLIDEBOX 3 // touch on edge, but not an onground
#define SOLID_BSP 4 // bsp clip, touch on edge, block
// deadflag values
#define DEAD_NO 0 // alive
#define DEAD_DYING 1 // playing death animation or still falling off of a ledge waiting to hit ground
#define DEAD_DEAD 2 // dead. lying still.
#define DEAD_RESPAWNABLE 3 // do respawn the entity
#define DEAD_DISCARDBODY 4
#define DAMAGE_NO 0
#define DAMAGE_YES 1
#define DAMAGE_AIM 2
// entity effects
#define EF_BRIGHTFIELD 1 // swirling cloud of particles
#define EF_MUZZLEFLASH 2 // single frame ELIGHT on entity attachment 0
#define EF_BRIGHTLIGHT 4 // DLIGHT centered at entity origin
#define EF_DIMLIGHT 8 // player flashlight
#define EF_INVLIGHT 16 // get lighting from ceiling
#define EF_NOINTERP 32 // don't interpolate the next frame
#define EF_LIGHT 64 // rocket flare glow sprite
#define EF_NODRAW 128 // don't draw entity
#define EF_NIGHTVISION 256 // player nightvision
#define EF_SNIPERLASER 512 // sniper laser effect
#define EF_FIBERCAMERA 1024 // fiber camera
// entity flags
#define EFLAG_SLERP 1 // do studio interpolation of this entity
#define TE_BEAMPOINTS 0 // beam effect between two points
#define TE_BEAMENTPOINT 1 // beam effect between point and entity
#define TE_GUNSHOT 2 // particle effect plus ricochet sound
#define TE_EXPLOSION 3 // additive sprite, 2 dynamic lights, flickering particles, explosion sound, move vertically 8 pps
#define TE_EXPLFLAG_NONE 0 // all flags clear makes default Half-Life explosion
#define TE_EXPLFLAG_NOADDITIVE 1 // sprite will be drawn opaque (ensure that the sprite you send is a non-additive sprite)
#define TE_EXPLFLAG_NODLIGHTS 2 // do not render dynamic lights
#define TE_EXPLFLAG_NOSOUND 4 // do not play client explosion sound
#define TE_EXPLFLAG_NOPARTICLES 8 // do not draw particles
#define TE_TAREXPLOSION 4 // Quake1 "tarbaby" explosion with sound
#define TE_SMOKE 5 // alphablend sprite, move vertically 30 pps
#define TE_TRACER 6 // tracer effect from point to point
#define TE_LIGHTNING 7 // TE_BEAMPOINTS with simplified parameters
#define TE_BEAMENTS 8
#define TE_SPARKS 9 // 8 random tracers with gravity, ricochet sprite
#define TE_LAVASPLASH 10 // Quake1 lava splash
#define TE_TELEPORT 11 // Quake1 teleport splash
#define TE_EXPLOSION2 12 // Quake1 colormaped (base palette) particle explosion with sound
#define TE_BSPDECAL 13 // Decal from the .BSP file
#define TE_IMPLOSION 14 // tracers moving toward a point
#define TE_SPRITETRAIL 15 // line of moving glow sprites with gravity, fadeout, and collisions
#define TE_BEAM 16 // obsolete
#define TE_SPRITE 17 // additive sprite, plays 1 cycle
#define TE_BEAMSPRITE 18 // A beam with a sprite at the end
#define TE_BEAMTORUS 19 // screen aligned beam ring, expands to max radius over lifetime
#define TE_BEAMDISK 20 // disk that expands to max radius over lifetime
#define TE_BEAMCYLINDER 21 // cylinder that expands to max radius over lifetime
#define TE_BEAMFOLLOW 22 // create a line of decaying beam segments until entity stops moving
#define TE_GLOWSPRITE 23
#define TE_BEAMRING 24 // connect a beam ring to two entities
#define TE_STREAK_SPLASH 25 // oriented shower of tracers
#define TE_BEAMHOSE 26 // obsolete
#define TE_DLIGHT 27 // dynamic light, effect world, minor entity effect
#define TE_ELIGHT 28 // point entity light, no world effect
#define TE_TEXTMESSAGE 29
#define TE_LINE 30
#define TE_BOX 31
#define TE_KILLBEAM 99 // kill all beams attached to entity
#define TE_LARGEFUNNEL 100
#define TE_BLOODSTREAM 101 // particle spray
#define TE_SHOWLINE 102 // line of particles every 5 units, dies in 30 seconds
#define TE_BLOOD 103 // particle spray
#define TE_DECAL 104 // Decal applied to a brush entity (not the world)
#define TE_FIZZ 105 // create alpha sprites inside of entity, float upwards
#define TE_MODEL 106 // create a moving model that bounces and makes a sound when it hits
#define TE_EXPLODEMODEL 107 // spherical shower of models, picks from set
#define TE_BREAKMODEL 108 // box of models or sprites
#define TE_GUNSHOTDECAL 109 // decal and ricochet sound
#define TE_SPRITE_SPRAY 110 // spay of alpha sprites
#define TE_ARMOR_RICOCHET 111 // quick spark sprite, client ricochet sound.
#define TE_PLAYERDECAL 112 // ???
#define TE_BUBBLES 113 // create alpha sprites inside of box, float upwards
#define TE_BUBBLETRAIL 114 // create alpha sprites along a line, float upwards
#define TE_BLOODSPRITE 115 // spray of opaque sprite1's that fall, single sprite2 for 1..2 secs (this is a high-priority tent)
#define TE_WORLDDECAL 116 // Decal applied to the world brush
#define TE_WORLDDECALHIGH 117 // Decal (with texture index > 256) applied to world brush
#define TE_DECALHIGH 118 // Same as TE_DECAL, but the texture index was greater than 256
#define TE_PROJECTILE 119 // Makes a projectile (like a nail) (this is a high-priority tent)
#define TE_SPRAY 120 // Throws a shower of sprites or models
#define TE_PLAYERSPRITES 121 // sprites emit from a player's bounding box (ONLY use for players!)
#define TE_PARTICLEBURST 122 // very similar to lavasplash.
#define TE_FIREFIELD 123 // makes a field of fire.
// to keep network traffic low, this message has associated flags that fit into a byte:
#define TEFIRE_FLAG_ALLFLOAT 1 // all sprites will drift upwards as they animate
#define TEFIRE_FLAG_SOMEFLOAT 2 // some of the sprites will drift upwards. (50% chance)
#define TEFIRE_FLAG_LOOP 4 // if set, sprite plays at 15 fps, otherwise plays at whatever rate stretches the animation over the sprite's duration.
#define TEFIRE_FLAG_ALPHA 8 // if set, sprite is rendered alpha blended at 50% else, opaque
#define TEFIRE_FLAG_PLANAR 16 // if set, all fire sprites have same initial Z instead of randomly filling a cube.
#define TEFIRE_FLAG_ADDITIVE 32 // if set, sprite is rendered non-opaque with additive
#define TE_PLAYERATTACHMENT 124 // attaches a TENT to a player (this is a high-priority tent)
#define TE_KILLPLAYERATTACHMENTS 125 // will expire all TENTS attached to a player.
#define TE_MULTIGUNSHOT 126 // much more compact shotgun message
#define TE_USERTRACER 127 // larger message than the standard tracer, but allows some customization.
#define MSG_BROADCAST 0 // unreliable to all
#define MSG_ONE 1 // reliable to one (msg_entity)
#define MSG_ALL 2 // reliable to all
#define MSG_INIT 3 // write to the init string
#define MSG_PVS 4 // Ents in PVS of org
#define MSG_PAS 5 // Ents in PAS of org
#define MSG_PVS_R 6 // Reliable to PVS
#define MSG_PAS_R 7 // Reliable to PAS
#define MSG_ONE_UNRELIABLE 8 // Send to one client, but don't put in reliable stream, put in unreliable datagram ( could be dropped )
#define MSG_SPEC 9 // Sends to all spectator proxies
// contents of a spot in the world
#define CONTENTS_EMPTY -1
#define CONTENTS_SOLID -2
#define CONTENTS_WATER -3
#define CONTENTS_SLIME -4
#define CONTENTS_LAVA -5
#define CONTENTS_SKY -6
#define CONTENTS_LADDER -16
#define CONTENT_FLYFIELD -17
#define CONTENT_GRAVITY_FLYFIELD -18
#define CONTENT_FOG -19
#define CONTENT_EMPTY -1
#define CONTENT_SOLID -2
#define CONTENT_WATER -3
#define CONTENT_SLIME -4
#define CONTENT_LAVA -5
#define CONTENT_SKY -6
// channels
#define CHAN_AUTO 0
#define CHAN_WEAPON 1
#define CHAN_VOICE 2
#define CHAN_ITEM 3
#define CHAN_BODY 4
#define CHAN_STREAM 5 // allocate stream channel from the static or dynamic area
#define CHAN_STATIC 6 // allocate channel from the static area
#define CHAN_NETWORKVOICE_BASE 7 // voice data coming across the network
#define CHAN_NETWORKVOICE_END 500 // network voice data reserves slots (CHAN_NETWORKVOICE_BASE through CHAN_NETWORKVOICE_END).
#define CHAN_BOT 501 // channel used for bot chatter.
// attenuation values
#define ATTN_NONE 0
#define ATTN_NORM 0.8
#define ATTN_IDLE 2.0
#define ATTN_STATIC 1.25
// pitch values
#define PITCH_NORM 100 // non-pitch shifted
#define PITCH_LOW 95 // other values are possible - 0-255, where 255 is very high
#define PITCH_HIGH 120
// volume values
#define VOL_NORM 1.0
// Break Model Defines
#define BREAK_TYPEMASK 0x4F
#define BREAK_GLASS 0x01
#define BREAK_METAL 0x02
#define BREAK_FLESH 0x04
#define BREAK_WOOD 0x08
#define BREAK_SMOKE 0x10
#define BREAK_TRANS 0x20
#define BREAK_CONCRETE 0x40
#define BREAK_2 0x80
// Colliding temp entity sounds
#define BOUNCE_GLASS BREAK_GLASS
#define BOUNCE_METAL BREAK_METAL
#define BOUNCE_FLESH BREAK_FLESH
#define BOUNCE_WOOD BREAK_WOOD
#define BOUNCE_SHRAP 0x10
#define BOUNCE_SHELL 0x20
#define BOUNCE_CONCRETE BREAK_CONCRETE
#define BOUNCE_SHOTSHELL 0x80
// Temp entity bounce sound types
#define TE_BOUNCE_NULL 0
#define TE_BOUNCE_SHELL 1
#define TE_BOUNCE_SHOTSHELL 2
// Rendering constants
enum
{
kRenderNormal, // src
kRenderTransColor, // c*a+dest*(1-a)
kRenderTransTexture, // src*a+dest*(1-a)
kRenderGlow, // src*a+dest -- No Z buffer checks
kRenderTransAlpha, // src*srca+dest*(1-srca)
kRenderTransAdd, // src*a+dest
};
enum
{
kRenderFxNone = 0,
kRenderFxPulseSlow,
kRenderFxPulseFast,
kRenderFxPulseSlowWide,
kRenderFxPulseFastWide,
kRenderFxFadeSlow,
kRenderFxFadeFast,
kRenderFxSolidSlow,
kRenderFxSolidFast,
kRenderFxStrobeSlow,
kRenderFxStrobeFast,
kRenderFxStrobeFaster,
kRenderFxFlickerSlow,
kRenderFxFlickerFast,
kRenderFxNoDissipation,
kRenderFxDistort, // Distort/scale/translate flicker
kRenderFxHologram, // kRenderFxDistort + distance fade
kRenderFxDeadPlayer, // kRenderAmt is the player index
kRenderFxExplode, // Scale up really big!
kRenderFxGlowShell, // Glowing Shell
kRenderFxClampMinScale, // Keep this sprite from getting very small (SPRITES only!)
kRenderFxLightMultiplier, //CTM !!!CZERO added to tell the studiorender that the value in iuser2 is a lightmultiplier
};
typedef struct
{
byte r, g, b;
} color24;
typedef struct
{
unsigned r, g, b, a;
} colorVec;
#ifdef _WIN32
#pragma pack(push,2)
#endif
typedef struct
{
unsigned short r,g,b,a;
} PackedColorVec;
#ifdef _WIN32
#pragma pack(pop)
#endif
typedef struct link_s
{
struct link_s *prev, *next;
} link_t;
typedef struct edict_s edict_t;
typedef struct
{
vec3_t normal;
float dist;
} plane_t;
typedef struct
{
qboolean allsolid; // if true, plane is not valid
qboolean startsolid; // if true, the initial point was in a solid area
qboolean inopen, inwater;
float fraction; // time completed, 1.0 = didn't hit anything
vec3_t endpos; // final position
plane_t plane; // surface normal at impact
edict_t *ent; // entity the surface is on
int hitgroup; // 0 == generic, non zero is specific body part
} trace_t;
#endif // CONST_H