Esempio n. 1
0
void SP_misc_beam(gentity_t *self)
{
	char           *str;

	G_SpawnString("target2", "", &str);

	if (*str)
	{
		self->message = G_NewString(str);
	}

	G_SpawnString("shader", "lightningBolt", &str);

	if (*str)
	{
		self->s.modelindex2 = G_ShaderIndex(str);
	}

	G_SpawnInt("scale", "1", &self->s.torsoAnim);
	G_SpawnVector("color", "1 1 1", self->s.angles2);

	// let everything else get spawned before we start firing
	self->accuracy = 0;
	self->think = misc_beam_start;
	self->nextthink = level.time + FRAMETIME;
}
Esempio n. 2
0
void SP_gfx_light_flare( gentity_t *self )
{
	self->s.eType = ET_LIGHTFLARE;
	self->s.modelindex = G_ShaderIndex( self->shaderKey );
	VectorCopy( self->activatedPosition, self->s.origin2 );

	//try to find a spot near to the flare which is empty. This
	//is used to facilitate visibility testing
	findEmptySpot( self->s.origin, 8.0f, self->s.angles2 );

	self->act = gfx_light_flare_toggle;

	if( !self->config.speed )
		self->config.speed = 200;

	self->s.time = self->config.speed;

	G_SpawnInt( "mindist", "0", &self->s.generic1 );

	if ( self->spawnflags & SPF_SPAWN_DISABLED )
	{
		self->s.eFlags |= EF_NODRAW;
	}

	trap_LinkEntity( self );
}
Esempio n. 3
0
const char *BuildShaderStateConfig() {
	static char buff[MAX_STRING_CHARS * 4];
	char out[( MAX_QPATH * 2 ) + 5];
	int i;

	memset( buff, 0, MAX_STRING_CHARS );
	for ( i = 0; i < remapCount; i++ ) {
		int i1, i2;

		i1 = G_ShaderIndex( remappedShaders[i].oldShader );
		i2 = G_ShaderIndex( remappedShaders[i].newShader );

		Com_sprintf( out, ( MAX_QPATH * 2 ) + 5, "%i=%i:%5.2f@", i1, i2, remappedShaders[i].timeOffset );
		Q_strcat( buff, sizeof( buff ), out );
	}
	return buff;
}
Esempio n. 4
0
/*
===============
SP_misc_light_flare

Spawn function for light flare
===============
 */
void SP_misc_light_flare(gentity_t *self) {
  self->s.eType = ET_LIGHTFLARE;
  self->s.modelindex = G_ShaderIndex(self->targetShaderName);
  VectorCopy(self->pos2, self->s.origin2);

  //try to find a spot near to the flare which is empty. This
  //is used to facilitate visibility testing
  findEmptySpot(self->s.origin, 8.0f, self->s.angles2);

  self->use = SP_use_light_flare;

  G_SpawnFloat("speed", "200", &self->speed);
  self->s.time = self->speed;

  G_SpawnInt("mindist", "0", &self->s.generic1);

  if (self->spawnflags & 1)
    self->s.eFlags |= EF_NODRAW;

  trap_LinkEntity(self);
}
Esempio n. 5
0
/*
==============
G_Script_ScriptParse

  Parses the script for the given entity
==============
*/
void G_Script_ScriptParse(gentity_t *ent) {
	char                    *pScript;
	qboolean                wantName;
	qboolean                inScript;
	int                     eventNum;
	g_script_event_t        events[G_MAX_SCRIPT_STACK_ITEMS];
	int                     numEventItems;
	g_script_event_t        *curEvent;
	char                    params[MAX_INFO_STRING];
	g_script_stack_action_t *action;
	int                     i;
	int                     bracketLevel;
	qboolean                buildScript;

	if (!ent->scriptName) {
		return;
	}
	if (!level.scriptEntity) {
		return;
	}

	buildScript = trap_Cvar_VariableIntegerValue("com_buildScript");

	pScript  = level.scriptEntity;
	wantName = qtrue;
	inScript = qfalse;
	COM_BeginParseSession("G_Script_ScriptParse");
	bracketLevel  = 0;
	numEventItems = 0;

	memset(events, 0, sizeof (events));

	for (;;) {
		char *token;

		token = COM_Parse(&pScript);

		if (!token[0]) {
			if (!wantName) {
				G_Error("G_Script_ScriptParse(), Error (line %d): '}' expected, end of script found.\n", COM_GetCurrentParseLine());
			}
			break;
		}

		// end of script
		if (token[0] == '}') {
			if (inScript) {
				break;
			}
			if (wantName) {
				G_Error("G_Script_ScriptParse(), Error (line %d): '}' found, but not expected.\n", COM_GetCurrentParseLine());
			}
			wantName = qtrue;
		} else if (token[0] == '{') {
			if (wantName) {
				G_Error("G_Script_ScriptParse(), Error (line %d): '{' found, NAME expected.\n", COM_GetCurrentParseLine());
			}
		} else if (wantName) {
			if (!Q_stricmp(token, "bot")) {
				// a bot, skip this whole entry
				SkipRestOfLine(&pScript);
				// skip this section
				SkipBracedSection(&pScript);
				//
				continue;
			}
			if (!Q_stricmp(token, "entity")) {
				// this is an entity, so go back to look for a name
				continue;
			}
			if (!Q_stricmp(ent->scriptName, token)) {
				inScript      = qtrue;
				numEventItems = 0;
			}
			wantName = qfalse;
		} else if (inScript) {
			Q_strlwr(token);
			eventNum = G_Script_EventForString(token);
			if (eventNum < 0) {
				G_Error("G_Script_ScriptParse(), Error (line %d): unknown event: %s.\n", COM_GetCurrentParseLine(), token);
			}

			if (numEventItems >= G_MAX_SCRIPT_STACK_ITEMS) {
				G_Error("G_Script_ScriptParse(), Error (line %d): G_MAX_SCRIPT_STACK_ITEMS reached (%d)\n", COM_GetCurrentParseLine(), G_MAX_SCRIPT_STACK_ITEMS);
			}

			curEvent           = &events[numEventItems];
			curEvent->eventNum = eventNum;
			memset(params, 0, sizeof (params));

			// parse any event params before the start of this event's actions
			while ((token = COM_Parse(&pScript)) != NULL && (token[0] != '{')) {
				if (!token[0]) {
					G_Error("G_Script_ScriptParse(), Error (line %d): '}' expected, end of script found.\n", COM_GetCurrentParseLine());
				}

				if (strlen(params)) {      // add a space between each param
					Q_strcat(params, sizeof (params), " ");
				}
				Q_strcat(params, sizeof (params), token);
			}

			if (strlen(params)) {        // copy the params into the event
				curEvent->params = G_Alloc(strlen(params) + 1);
				Q_strncpyz(curEvent->params, params, strlen(params) + 1);
			}

			// parse the actions for this event
			while ((token = COM_Parse(&pScript)) != NULL && (token[0] != '}')) {
				if (!token[0]) {
					G_Error("G_Script_ScriptParse(), Error (line %d): '}' expected, end of script found.\n", COM_GetCurrentParseLine());
				}

				action = G_Script_ActionForString(token);
				if (!action) {
					G_Error("G_Script_ScriptParse(), Error (line %d): unknown action: %s.\n", COM_GetCurrentParseLine(), token);
				}

				curEvent->stack.items[curEvent->stack.numItems].action = action;

				memset(params, 0, sizeof (params));

				// Ikkyo - Parse for {}'s if this is a set command
				// Nico, added "create" & "delete" condition
				if (!Q_stricmp(action->actionString, "set") ||
				    !Q_stricmp(action->actionString, "create") ||
				    !Q_stricmp(action->actionString, "delete")) {
					token = COM_Parse(&pScript);
					if (token[0] != '{') {
						COM_ParseError("'{' expected, found: %s.\n", token);
					}

					while ((token = COM_Parse(&pScript)) != NULL && (token[0] != '}')) {
						if (strlen(params)) {     // add a space between each param
							Q_strcat(params, sizeof (params), " ");
						}

						if (strrchr(token, ' ')) {    // need to wrap this param in quotes since it has more than one word
							Q_strcat(params, sizeof (params), "\"");
						}

						Q_strcat(params, sizeof (params), token);

						if (strrchr(token, ' ')) {    // need to wrap this param in quotes since it has mor
							Q_strcat(params, sizeof (params), "\"");
						}
					}
				} else
				// hackly precaching of custom characters
				if (!Q_stricmp(token, "spawnbot")) {
					// this is fairly indepth, so I'll move it to a separate function for readability
					G_Script_ParseSpawnbot(&pScript, params, MAX_INFO_STRING);
				} else {
					token = COM_ParseExt(&pScript, qfalse);
					for (i = 0; token[0]; ++i) {
						if (strlen(params)) {     // add a space between each param
							Q_strcat(params, sizeof (params), " ");
						}

						if (i == 0) {
							// Special case: playsound's need to be cached on startup to prevent in-game pauses
							if (!Q_stricmp(action->actionString, "playsound")) {
								G_SoundIndex(token);
							} else if (!Q_stricmp(action->actionString, "changemodel")) {
								G_ModelIndex(token);
							} else if (buildScript &&
							           (!Q_stricmp(action->actionString, "mu_start") ||
							            !Q_stricmp(action->actionString, "mu_play") ||
							            !Q_stricmp(action->actionString, "mu_queue") ||
							            !Q_stricmp(action->actionString, "startcam")) &&
							           strlen(token)) {
								trap_SendServerCommand(-1, va("addToBuild %s\n", token));
							}
						}

						if ((i == 0 || i == 1) && !Q_stricmp(action->actionString, "remapshader")) {
							G_ShaderIndex(token);
						}

						if (strrchr(token, ' ')) {    // need to wrap this param in quotes since it has more than one word
							Q_strcat(params, sizeof (params), "\"");
						}

						Q_strcat(params, sizeof (params), token);

						if (strrchr(token, ' ')) {    // need to wrap this param in quotes since it has more than one word
							Q_strcat(params, sizeof (params), "\"");
						}

						token = COM_ParseExt(&pScript, qfalse);
					}
				}

				if (strlen(params)) {     // copy the params into the event
					curEvent->stack.items[curEvent->stack.numItems].params = G_Alloc(strlen(params) + 1);
					Q_strncpyz(curEvent->stack.items[curEvent->stack.numItems].params, params, strlen(params) + 1);
				}

				curEvent->stack.numItems++;

				if (curEvent->stack.numItems >= G_MAX_SCRIPT_STACK_ITEMS) {
					G_Error("G_Script_ScriptParse(): script exceeded G_MAX_SCRIPT_STACK_ITEMS (%d), line %d\n", G_MAX_SCRIPT_STACK_ITEMS, COM_GetCurrentParseLine());
				}
			}

			numEventItems++;
		} else {   // skip this character completely
			// TTimo gcc: suggest parentheses around assignment used as truth value
			while ((token = COM_Parse(&pScript)) != NULL) {
				if (!token[0]) {
					G_Error("G_Script_ScriptParse(), Error (line %d): '}' expected, end of script found.\n", COM_GetCurrentParseLine());
				} else if (token[0] == '{') {
					bracketLevel++;
				} else if (token[0] == '}' && !--bracketLevel) {
					break;
				}
			}
		}
	}

	// alloc and copy the events into the gentity_t for this cast
	if (numEventItems > 0) {
		ent->scriptEvents = G_Alloc(sizeof (g_script_event_t) * numEventItems);
		memcpy(ent->scriptEvents, events, sizeof (g_script_event_t) * numEventItems);
		ent->numScriptEvents = numEventItems;
	}
}
Esempio n. 6
0
void SP_target_smoke(gentity_t *ent) {
	char *buffer;

	if (G_SpawnString("shader", "", &buffer)) {
		ent->s.modelindex2 = G_ShaderIndex(buffer);
	} else {
		ent->s.modelindex2 = 0;
	}

	// Arnout - modified this a lot to be sent to the client as one entity and then is shown at the client
	if (!ent->delay) {
		ent->delay = 100;
	}

	ent->use = smoke_toggle;

	ent->think     = smoke_init;
	ent->nextthink = level.time + FRAMETIME;

	G_SetOrigin(ent, ent->s.origin);
	ent->r.svFlags = 0;
	ent->s.eType   = ET_SMOKER;

	if (ent->spawnflags & 2) {
		ent->s.density = 4;
	} else {
		ent->s.density = 0;
	}

	// using "time"
	ent->s.time = ent->speed;
	if (!ent->s.time) {
		ent->s.time = 5000; // 5 seconds

	}
	ent->s.time2 = ent->duration;
	if (!ent->s.time2) {
		ent->s.time2 = 2000;
	}

	ent->s.angles2[0] = ent->start_size;
	if (!ent->s.angles2[0]) {
		ent->s.angles2[0] = 24;
	}

	ent->s.angles2[1] = ent->end_size;
	if (!ent->s.angles2[1]) {
		ent->s.angles2[1] = 96;
	}

	ent->s.angles2[2] = ent->wait;
	if (!ent->s.angles2[2]) {
		ent->s.angles2[2] = 50;
	}

	// idiot check
	if (ent->s.time < ent->s.time2) {
		ent->s.time = ent->s.time2 + 100;
	}

	if (ent->spawnflags & 8) {
		ent->s.frame = 1;
	}

	ent->s.dl_intensity  = ent->health;
	ent->s.constantLight = ent->delay;

	if (ent->spawnflags & 4) {
		trap_LinkEntity(ent);
	}
}
Esempio n. 7
0
void SP_trigger_objective_info( gentity_t *ent ) {
	char *scorestring;
	char* customimage;
	int cix, cia, objflags;

	if ( !ent->track )
		G_Error ("'trigger_objective_info' does not have a 'track' \n");

/*	if ( !ent->message )
		G_Error ("'trigger_objective_info' does not have a 'shortname' \n");*/

	if(ent->spawnflags & MESSAGE_OVERRIDE) {
		if ( !ent->spawnitem )
			G_Error ("'trigger_objective_info' has override flag set but no override text\n");
	}

	// Gordon: for specifying which commandmap objectives this entity "belongs" to
	G_SpawnInt( "objflags", "0", &objflags );

	if(G_SpawnString( "customimage", "", &customimage )) {		
		cix = cia = G_ShaderIndex( customimage );
	} else {
		if(G_SpawnString( "customaxisimage", "", &customimage )) {
			cix = G_ShaderIndex( customimage );
		} else {
			cix = 0;
		}

		if(G_SpawnString( "customalliesimage", "", &customimage )) {
			cia = G_ShaderIndex( customimage );
		} else if(G_SpawnString( "customalliedimage", "", &customimage )) {
			cia = G_ShaderIndex( customimage );
		} else {
			cia = 0;
		}
	}

	G_SetConfigStringValue( CS_OID_DATA + level.numOidTriggers, "e",	va( "%i", ent-g_entities )			);
	G_SetConfigStringValue( CS_OID_DATA + level.numOidTriggers, "o",	va( "%i", objflags )				);
	G_SetConfigStringValue( CS_OID_DATA + level.numOidTriggers, "cix",	va( "%i", cix )						);
	G_SetConfigStringValue( CS_OID_DATA + level.numOidTriggers, "cia",	va( "%i", cia )						);
	G_SetConfigStringValue( CS_OID_DATA + level.numOidTriggers, "s",	va( "%i", ent->spawnflags )			);
	G_SetConfigStringValue( CS_OID_DATA + level.numOidTriggers, "n",	ent->message ? ent->message : ""	);

	if( level.numOidTriggers >= MAX_OID_TRIGGERS ) {
		G_Error ("Exceeded maximum number of 'trigger_objective_info' entities\n");
	}

	// JPW NERVE -- if this trigger has a "score" field set, then blowing up an objective
	//  inside of this field will add "score" to the right player team.  storing this 
	//  in ent->accuracy since that's unused.
	G_SpawnString ("score", "0", &scorestring);
	ent->accuracy = atof (scorestring);

	trap_SetConfigstring( CS_OID_TRIGGERS + level.numOidTriggers, ent->track );

	InitTrigger( ent );

	if( ent->s.origin[0] || ent->s.origin[1] || ent->s.origin[2] ) {
		G_SetConfigStringValue( CS_OID_DATA + level.numOidTriggers, "x",	va( "%i", (int)ent->s.origin[0] )	);
		G_SetConfigStringValue( CS_OID_DATA + level.numOidTriggers, "y",	va( "%i", (int)ent->s.origin[1] )	);
		G_SetConfigStringValue( CS_OID_DATA + level.numOidTriggers, "z",	va( "%i", (int)ent->s.origin[2] )	);
	} else {
		vec3_t mid;
		VectorAdd( ent->r.absmin, ent->r.absmax, mid );
		VectorScale( mid, 0.5f, mid );

		G_SetConfigStringValue( CS_OID_DATA + level.numOidTriggers, "x",	va( "%i", (int)mid[0] )	);
		G_SetConfigStringValue( CS_OID_DATA + level.numOidTriggers, "y",	va( "%i", (int)mid[1] )	);
		G_SetConfigStringValue( CS_OID_DATA + level.numOidTriggers, "z",	va( "%i", (int)mid[2] )	);
	}

	ent->s.teamNum = level.numOidTriggers++;

	// unlike other triggers, we need to send this one to the client
	ent->r.svFlags &= ~SVF_NOCLIENT;
	ent->s.eType = ET_OID_TRIGGER;

	if( !ent->target ) {
		// no target - just link and go
		trap_LinkEntity (ent);
	} else {
		// Arnout: finalize spawing on fourth frame to allow for proper linking with targets
		ent->nextthink = level.time + (3*FRAMETIME);
		ent->think = Think_SetupObjectiveInfo;
	}
}