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C++ AngleNormalize360函数代码示例

本文整理汇总了C++中AngleNormalize360函数的典型用法代码示例。如果您正苦于以下问题:C++ AngleNormalize360函数的具体用法?C++ AngleNormalize360怎么用?C++ AngleNormalize360使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了AngleNormalize360函数的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: ImperialProbe_Wait

/*
-------------------------
ImperialProbe_Wait
-------------------------
*/
void ImperialProbe_Wait(void)
{
	if ( NPCInfo->localState == LSTATE_DROP )
	{
		vec3_t endPos;
		trace_t	trace;

		NPCInfo->desiredYaw = AngleNormalize360( NPCInfo->desiredYaw + 25 );

		VectorSet( endPos, NPC->r.currentOrigin[0], NPC->r.currentOrigin[1], NPC->r.currentOrigin[2] - 32 );
		trap_Trace( &trace, NPC->r.currentOrigin, NULL, NULL, endPos, NPC->s.number, MASK_SOLID );

		if ( trace.fraction != 1.0f )
		{
			G_Damage(NPC, NPC->enemy, NPC->enemy, NULL, NULL, 2000, 0,MOD_UNKNOWN); 
		} 
	}

	NPC_UpdateAngles( qtrue, qtrue );
}
开发者ID:AlexCSilva,项目名称:jediacademy,代码行数:25,代码来源:NPC_AI_ImperialProbe.c

示例2: R2D2_PartsMove

void R2D2_PartsMove( void ) {
	// Front 'eye' lense
	if ( TIMER_Done( NPC, "eyeDelay" ) ) {
		NPC->pos1.yaw = AngleNormalize360( NPC->pos1.yaw );

		NPC->pos1.pitch += Q_irand( -20, 20 );	// Roll
		NPC->pos1.yaw = Q_irand( -20, 20 );
		NPC->pos1.roll = Q_irand( -20, 20 );

		/*
		if (NPC->genericBone1)
		{
		gi.G2API_SetBoneAnglesIndex( &NPC->ghoul2[NPC->playerModel], NPC->genericBone1, NPC->pos1, BONE_ANGLES_POSTMULT, POSITIVE_X, NEGATIVE_Y, NEGATIVE_Z, NULL );
		}
		*/
		NPC_SetBoneAngles( NPC, "f_eye", &NPC->pos1 );


		TIMER_Set( NPC, "eyeDelay", Q_irand( 100, 1000 ) );
	}
}
开发者ID:Arcadiaprime,项目名称:japp,代码行数:21,代码来源:NPC_AI_Droid.cpp

示例3: assert

// TODO: Use new vector math library for all calculations.
void ArmorComponent::HandleApplyDamageModifier(float& damage, Util::optional<Vec3> location,
Util::optional<Vec3> direction, int flags, meansOfDeath_t meansOfDeath) {
	vec3_t origin, bulletPath, bulletAngle, locationRelativeToFloor, floor, normal;

	// TODO: Remove dependency on client.
	assert(entity.oldEnt->client);

	// Use non-regional damage where appropriate.
	if (flags & DAMAGE_NO_LOCDAMAGE || !location) {
		// TODO: Move G_GetNonLocDamageMod to ArmorComponent.
		damage *= GetNonLocationalDamageMod();
		return;
	}

	// Get hit location relative to the floor beneath.
	if (g_unlagged.integer && entity.oldEnt->client->unlaggedCalc.used) {
		VectorCopy(entity.oldEnt->client->unlaggedCalc.origin, origin);
	} else {
		VectorCopy(entity.oldEnt->r.currentOrigin, origin);
	}
	BG_GetClientNormal(&entity.oldEnt->client->ps, normal);
	VectorMA(origin, entity.oldEnt->r.mins[2], normal, floor);
	VectorSubtract(location.value().Data(), floor, locationRelativeToFloor);

	// Get fraction of height where the hit landed.
	float height = entity.oldEnt->r.maxs[2] - entity.oldEnt->r.mins[2];
	if (!height) height = 1.0f;
	float hitRatio = Math::Clamp(DotProduct(normal, locationRelativeToFloor) / VectorLength(normal),
	                             0.0f, height) / height;

	// Get the yaw of the attack relative to the target's view yaw
	VectorSubtract(location.value().Data(), origin, bulletPath);
	vectoangles(bulletPath, bulletAngle);
	int hitRotation = AngleNormalize360(entity.oldEnt->client->ps.viewangles[YAW] - bulletAngle[YAW]);

	// Use regional modifier.
	// TODO: Move G_GetPointDamageMod to ArmorComponent.
	damage *= GetLocationalDamageMod(hitRotation, hitRatio);
}
开发者ID:BlueMustache,项目名称:Unvanquished,代码行数:40,代码来源:ArmorComponent.cpp

示例4: G_CallSpawn

/*
===============
G_CallSpawn

Finds the spawn function for the entity and calls it,
returning qfalse if not found
===============
*/
qboolean G_CallSpawn( gentity_t *ent )
{
	spawn_t     *s;
	buildable_t buildable;

	if ( !ent->classname )
	{
		G_Printf( "G_CallSpawn: NULL classname\n" );
		return qfalse;
	}

	//check buildable spawn functions
	if ( ( buildable = BG_FindBuildNumForEntityName( ent->classname ) ) != BA_NONE )
	{
		if ( buildable == BA_A_SPAWN || buildable == BA_H_SPAWN )
		{
			ent->s.angles[ YAW ] += 180.0f;
			AngleNormalize360( ent->s.angles[ YAW ] );
		}

		G_SpawnBuildable( ent, buildable );
		return qtrue;
	}

	// check normal spawn functions
	for ( s = spawns; s->name; s++ )
	{
		if ( !strcmp( s->name, ent->classname ) )
		{
			// found it
			s->spawn( ent );
			return qtrue;
		}
	}

	G_Printf( "%s doesn't have a spawn function\n", ent->classname );
	return qfalse;
}
开发者ID:SHOVELL,项目名称:Unvanquished,代码行数:46,代码来源:g_spawn.c

示例5: G_CallSpawn

/*
===============
G_CallSpawn

Finds the spawn function for the entity and calls it,
returning qfalse if not found
===============
 */
qboolean G_CallSpawn(gentity_t *ent) {
  spawn_t *s;
  buildable_t buildable;

  if (!ent->classname) {
    G_Printf("G_CallSpawn: NULL classname\n");
    return qfalse;
  }

  //check buildable spawn functions
  if ((buildable = BG_FindBuildNumForEntityName(ent->classname)) != BA_NONE) {
    // don't spawn built-in buildings if we are using a custom layout
    if (level.layout[ 0 ] && Q_stricmp(level.layout, "*BUILTIN*"))
      return qtrue;

    if (buildable == BA_A_SPAWN || buildable == BA_H_SPAWN) {
      ent->s.angles[ YAW ] += 180.0f;
      AngleNormalize360(ent->s.angles[ YAW ]);
    }

    G_SpawnBuildable(ent, buildable, ent->biteam, level.survivalStage);
    return qtrue;
  }

  // check normal spawn functions
  for (s = spawns; s->name; s++) {
    if (!strcmp(s->name, ent->classname)) {
      // found it
      s->spawn(ent);
      return qtrue;
    }
  }

  G_Printf("%s doesn't have a spawn function\n", ent->classname);
  return qfalse;
}
开发者ID:diegomichel,项目名称:zombiemodtremulous,代码行数:44,代码来源:g_spawn.c

示例6: NPC_BSJump

void NPC_BSJump (void)
{
	vec3_t		dir, angles, p1, p2, apex;
	float		time, height, forward, z, xy, dist, yawError, apexHeight;

	if( !NPCInfo->goalEntity )
	{//Should have task completed the navgoal
		return;
	}

	if ( NPCInfo->jumpState != JS_JUMPING && NPCInfo->jumpState != JS_LANDING )
	{
		//Face navgoal
		VectorSubtract(NPCInfo->goalEntity->currentOrigin, NPC->currentOrigin, dir);
		vectoangles(dir, angles);
		NPCInfo->desiredPitch = NPCInfo->lockedDesiredPitch = AngleNormalize360(angles[PITCH]);
		NPCInfo->desiredYaw = NPCInfo->lockedDesiredYaw = AngleNormalize360(angles[YAW]);
	}

	NPC_UpdateAngles ( qtrue, qtrue );
	yawError = AngleDelta ( NPC->client->ps.viewangles[YAW], NPCInfo->desiredYaw );
	//We don't really care about pitch here

	switch ( NPCInfo->jumpState )
	{
	case JS_FACING:
		if ( yawError < MIN_ANGLE_ERROR )
		{//Facing it, Start crouching
			NPC_SetAnim(NPC, SETANIM_LEGS, BOTH_CROUCH1, SETANIM_FLAG_OVERRIDE|SETANIM_FLAG_HOLD);
			NPCInfo->jumpState = JS_CROUCHING;
		}
		break;
	case JS_CROUCHING:
		if ( NPC->client->ps.legsAnimTimer > 0 )
		{//Still playing crouching anim
			return;
		}

		//Create a parabola

		if ( NPC->currentOrigin[2] > NPCInfo->goalEntity->currentOrigin[2] )
		{
			VectorCopy( NPC->currentOrigin, p1 );
			VectorCopy( NPCInfo->goalEntity->currentOrigin, p2 );
		}
		else if ( NPC->currentOrigin[2] < NPCInfo->goalEntity->currentOrigin[2] )
		{
			VectorCopy( NPCInfo->goalEntity->currentOrigin, p1 );
			VectorCopy( NPC->currentOrigin, p2 );
		}
		else
		{
			VectorCopy( NPC->currentOrigin, p1 );
			VectorCopy( NPCInfo->goalEntity->currentOrigin, p2 );
		}

		//z = xy*xy
		VectorSubtract( p2, p1, dir );
		dir[2] = 0;

		//Get xy and z diffs
		xy = VectorNormalize( dir );
		z = p1[2] - p2[2];

		apexHeight = APEX_HEIGHT/2;
		/*
		//Determine most desirable apex height
		apexHeight = (APEX_HEIGHT * PARA_WIDTH/xy) + (APEX_HEIGHT * z/128);
		if ( apexHeight < APEX_HEIGHT * 0.5 )
		{
			apexHeight = APEX_HEIGHT*0.5;
		}
		else if ( apexHeight > APEX_HEIGHT * 2 )
		{
			apexHeight = APEX_HEIGHT*2;
		}
		*/

		//FIXME: length of xy will change curve of parabola, need to account for this
		//somewhere... PARA_WIDTH
		
		z = (sqrt(apexHeight + z) - sqrt(apexHeight));

		assert(z >= 0);

//		gi.Printf("apex is %4.2f percent from p1: ", (xy-z)*0.5/xy*100.0f);

		xy -= z;
		xy *= 0.5;
		
		assert(xy > 0);

		VectorMA( p1, xy, dir, apex );
		apex[2] += apexHeight;
	
		VectorCopy(apex, NPC->pos1);
		
		//Now we have the apex, aim for it
		height = apex[2] - NPC->currentOrigin[2];
		time = sqrt( height / ( .5 * NPC->client->ps.gravity ) );
//.........这里部分代码省略.........
开发者ID:Chedo,项目名称:OpenJK,代码行数:101,代码来源:NPC_behavior.cpp

示例7: Pilot_Steer_Vehicle


//.........这里部分代码省略.........
// APPLY RESULTS
//=======================
	// Decide Turbo
	//--------------
	if (ActorDoTurbo || ActorInTurbo)
	{
		ucmd.buttons |= BUTTON_ALT_ATTACK;
	}
	else
	{
		ucmd.buttons &=~BUTTON_ALT_ATTACK;
	}

	// Decide Acceleration
	//---------------------
	ucmd.forwardmove = (ActorAccelerate)?(127):(0);



	// Decide To Shoot
	//-----------------
	ucmd.buttons	&=~BUTTON_ATTACK;
	ucmd.rightmove	= 0;
 	if (AimDistance<2000 && !EnemyDead)
	{
		// If Doing A Ram Attack
		//-----------------------
		if (ActorYawOffset!=0)
		{
			if (NPC->client->ps.weapon!=WP_NONE)
			{
				NPC_ChangeWeapon(WP_NONE);
			}
			ucmd.buttons	&=~BUTTON_ATTACK;
		}
 		else if (AimAccuracy>ATTACK_FWD)
		{
			if (NPC->client->ps.weapon!=WP_NONE)
			{
				NPC_ChangeWeapon(WP_NONE);
			}
			ucmd.buttons	|= BUTTON_ATTACK;
		}
		else if (AimAccuracy<AIM_SIDE && AimAccuracy>-AIM_SIDE)
		{
			if (NPC->client->ps.weapon!=WP_BLASTER)
			{
				NPC_ChangeWeapon(WP_BLASTER);
			}

			if (AimAccuracy<ATTACK_SIDE && AimAccuracy>-ATTACK_SIDE)
			{
				//if (!TIMER_Done(NPC, "RiderAltAttack"))
				//{
				//	ucmd.buttons |= BUTTON_ALT_ATTACK;
				//}
				//else
				//{
                    ucmd.buttons |= BUTTON_ATTACK;

			/*		if (TIMER_Done(NPC, "RiderAltAttackCheck"))
					{
						TIMER_Set(NPC, "RiderAltAttackCheck", Q_irand(1000, 3000));
						if (Q_irand(0, 2)==0)
						{
							TIMER_Set(NPC, "RiderAltAttack", 300);
						}
					}*/
				//}
				WeaponThink(true);
			}
			ucmd.rightmove = (EnemySide==Side_Left)?( 127):(-127);
		}
		else
		{
			if (NPC->client->ps.weapon!=WP_NONE)
			{
				NPC_ChangeWeapon(WP_NONE);
			}
		}
	}
	else
	{
		if (NPC->client->ps.weapon!=WP_NONE)
		{
			NPC_ChangeWeapon(WP_NONE);
		}
	}


	// Aim At Target
	//---------------
	if (ActorAimAtTarget)
	{
		MoveDirection.VecToAng();
		NPCInfo->desiredPitch	= AngleNormalize360(MoveDirection[PITCH]);
		NPCInfo->desiredYaw		= AngleNormalize360(MoveDirection[YAW] + ActorYawOffset);
	}
	NPC_UpdateAngles(qtrue, qtrue);
}
开发者ID:matthewvdz,项目名称:joja,代码行数:101,代码来源:AI_GalakMech.cpp

示例8: Interrogator_PartsMove

/*
-------------------------
Interrogator_PartsMove
-------------------------
*/
void Interrogator_PartsMove(void)
{
	// Syringe
	if ( TIMER_Done(NPC,"syringeDelay") )
	{
		NPC->pos1[1] = AngleNormalize360( NPC->pos1[1]);

		if ((NPC->pos1[1] < 60) || (NPC->pos1[1] > 300))
		{
			NPC->pos1[1]+=Q_irand( -20, 20 );	// Pitch	
		}
		else if (NPC->pos1[1] > 180)
		{
			NPC->pos1[1]=Q_irand( 300, 360 );	// Pitch	
		}
		else 
		{
			NPC->pos1[1]=Q_irand( 0, 60 );	// Pitch	
		}

	//	gi.G2API_SetBoneAnglesIndex( &NPC->ghoul2[NPC->playerModel], NPC->genericBone1, NPC->pos1, BONE_ANGLES_POSTMULT, POSITIVE_X, NEGATIVE_Y, NEGATIVE_Z, NULL ); 
		NPC_SetBoneAngles(NPC, "left_arm", NPC->pos1);

		TIMER_Set( NPC, "syringeDelay", Q_irand( 100, 1000 ) );
	}

	// Scalpel
	if ( TIMER_Done(NPC,"scalpelDelay") )
	{
		// Change pitch
		if ( NPCInfo->localState == LSTATE_BLADEDOWN )	// Blade is moving down
		{
			NPC->pos2[0]-= 30;
			if (NPC->pos2[0] < 180)
			{
				NPC->pos2[0] = 180;
				NPCInfo->localState = LSTATE_BLADEUP;	// Make it move up
			}
		}
		else											// Blade is coming back up
		{
			NPC->pos2[0]+= 30;
			if (NPC->pos2[0] >= 360)
			{
				NPC->pos2[0] = 360;
				NPCInfo->localState = LSTATE_BLADEDOWN;	// Make it move down
				TIMER_Set( NPC, "scalpelDelay", Q_irand( 100, 1000 ) );
			}
		}

		NPC->pos2[0] = AngleNormalize360( NPC->pos2[0]);
	//	gi.G2API_SetBoneAnglesIndex( &NPC->ghoul2[NPC->playerModel], NPC->genericBone2, NPC->pos2, BONE_ANGLES_POSTMULT, POSITIVE_X, NEGATIVE_Y, NEGATIVE_Z, NULL ); 

		NPC_SetBoneAngles(NPC, "right_arm", NPC->pos2);
	}

	// Claw
	NPC->pos3[1] += Q_irand( 10, 30 );
	NPC->pos3[1] = AngleNormalize360( NPC->pos3[1]);
	//gi.G2API_SetBoneAnglesIndex( &NPC->ghoul2[NPC->playerModel], NPC->genericBone3, NPC->pos3, BONE_ANGLES_POSTMULT, POSITIVE_X, NEGATIVE_Y, NEGATIVE_Z, NULL ); 

	NPC_SetBoneAngles(NPC, "claw", NPC->pos3);

}
开发者ID:AlexCSilva,项目名称:jediacademy,代码行数:69,代码来源:NPC_AI_Interrogator.c

示例9: Sniper_FaceEnemy

void Sniper_FaceEnemy( void )
{
	//FIXME: the ones behind kill holes are facing some arbitrary direction and not firing
	//FIXME: If actually trying to hit enemy, don't fire unless enemy is at least in front of me?
	//FIXME: need to give designers option to make them not miss first few shots
	if ( NPC->enemy )
	{
		vec3_t	muzzle, target, angles, forward, right, up;
		//Get the positions
		AngleVectors( NPC->client->ps.viewangles, forward, right, up );
		CalcMuzzlePoint( NPC, forward, right, up, muzzle, 0 );
		//CalcEntitySpot( NPC, SPOT_WEAPON, muzzle );
		CalcEntitySpot( NPC->enemy, SPOT_ORIGIN, target );

		if ( enemyDist > 65536 && NPCInfo->stats.aim < 5 )//is 256 squared, was 16384 (128*128)
		{
			if ( NPC->count < (5-NPCInfo->stats.aim) )
			{//miss a few times first
				if ( shoot && TIMER_Done( NPC, "attackDelay" ) && level.time >= NPCInfo->shotTime )
				{//ready to fire again
					qboolean	aimError = qfalse;
					qboolean	hit = qtrue;
					int			tryMissCount = 0;
					trace_t		trace;

					GetAnglesForDirection( muzzle, target, angles );
					AngleVectors( angles, forward, right, up );

					while ( hit && tryMissCount < 10 )
					{
						tryMissCount++;
						if ( !Q_irand( 0, 1 ) )
						{
							aimError = qtrue;
							if ( !Q_irand( 0, 1 ) )
							{
								VectorMA( target, NPC->enemy->maxs[2]*Q_flrand(1.5, 4), right, target );
							}
							else
							{
								VectorMA( target, NPC->enemy->mins[2]*Q_flrand(1.5, 4), right, target );
							}
						}
						if ( !aimError || !Q_irand( 0, 1 ) )
						{
							if ( !Q_irand( 0, 1 ) )
							{
								VectorMA( target, NPC->enemy->maxs[2]*Q_flrand(1.5, 4), up, target );
							}
							else
							{
								VectorMA( target, NPC->enemy->mins[2]*Q_flrand(1.5, 4), up, target );
							}
						}
						gi.trace( &trace, muzzle, vec3_origin, vec3_origin, target, NPC->s.number, MASK_SHOT, G2_NOCOLLIDE, 0 );
						hit = Sniper_EvaluateShot( trace.entityNum );
					}
					NPC->count++;
				}
				else
				{
					if ( !enemyLOS )
					{
						NPC_UpdateAngles( qtrue, qtrue );
						return;
					}
				}
			}
			else
			{//based on distance, aim value, difficulty and enemy movement, miss
				//FIXME: incorporate distance as a factor?
				int missFactor = 8-(NPCInfo->stats.aim+g_spskill->integer) * 3;
				if ( missFactor > ENEMY_POS_LAG_STEPS )
				{
					missFactor = ENEMY_POS_LAG_STEPS;
				}
				else if ( missFactor < 0 )
				{//???
					missFactor = 0 ;
				}
				VectorCopy( NPCInfo->enemyLaggedPos[missFactor], target );
			}
			GetAnglesForDirection( muzzle, target, angles );
		}
		else
		{
			target[2] += Q_flrand( 0, NPC->enemy->maxs[2] );
			//CalcEntitySpot( NPC->enemy, SPOT_HEAD_LEAN, target );
			GetAnglesForDirection( muzzle, target, angles );
		}

		NPCInfo->desiredYaw		= AngleNormalize360( angles[YAW] );
		NPCInfo->desiredPitch	= AngleNormalize360( angles[PITCH] );
	}
	NPC_UpdateAngles( qtrue, qtrue );
}
开发者ID:kikili,项目名称:OpenJK,代码行数:96,代码来源:AI_Sniper.cpp

示例10: ClientSpawn


//.........这里部分代码省略.........
    ent->health = client->ps.stats[ STAT_HEALTH ] = client->ps.stats[ STAT_MAX_HEALTH ]; //* 1.25;

    //if evolving scale health
    if( ent == spawn )
    {
        ent->health *= ent->client->pers.evolveHealthFraction;
        client->ps.stats[ STAT_HEALTH ] *= ent->client->pers.evolveHealthFraction;
    }

    //clear the credits array
    for( i = 0; i < MAX_CLIENTS; i++ )
        ent->credits[ i ] = 0;

    client->ps.stats[ STAT_STAMINA ] = STAMINA_MAX;

    G_SetOrigin( ent, spawn_origin );
    VectorCopy( spawn_origin, client->ps.origin );

#define UP_VEL  150.0f
#define F_VEL   50.0f

    //give aliens some spawn velocity
    if( client->sess.spectatorState == SPECTATOR_NOT &&
            client->ps.stats[ STAT_TEAM ] == TEAM_ALIENS )
    {
        if( ent == spawn )
        {
            //evolution particle system
            G_AddPredictableEvent( ent, EV_ALIEN_EVOLVE, DirToByte( up ) );
        }
        else
        {
            spawn_angles[ YAW ] += 180.0f;
            AngleNormalize360( spawn_angles[ YAW ] );

            if( spawnPoint->s.origin2[ 2 ] > 0.0f )
            {
                vec3_t  forward, dir;

                AngleVectors( spawn_angles, forward, NULL, NULL );
                VectorScale( forward, F_VEL, forward );
                VectorAdd( spawnPoint->s.origin2, forward, dir );
                VectorNormalize( dir );

                VectorScale( dir, UP_VEL, client->ps.velocity );
            }

            G_AddPredictableEvent( ent, EV_PLAYER_RESPAWN, 0 );
        }
    }
    else if( client->sess.spectatorState == SPECTATOR_NOT &&
             client->ps.stats[ STAT_TEAM ] == TEAM_HUMANS )
    {
        spawn_angles[ YAW ] += 180.0f;
        AngleNormalize360( spawn_angles[ YAW ] );
    }

    // the respawned flag will be cleared after the attack and jump keys come up
    client->ps.pm_flags |= PMF_RESPAWNED;

    trap_GetUsercmd( client - level.clients, &ent->client->pers.cmd );
    G_SetClientViewAngle( ent, spawn_angles );

    if( client->sess.spectatorState == SPECTATOR_NOT )
    {
        trap_LinkEntity( ent );
开发者ID:GrangerHub,项目名称:tremulous,代码行数:67,代码来源:g_client.c

示例11: NPC_MoveToGoal

qboolean NPC_MoveToGoal( qboolean tryStraight ) 
{
	float	distance;
	vec3_t	dir;

#if	AI_TIMERS
	int	startTime = GetTime(0);
#endif//	AI_TIMERS
	//If taking full body pain, don't move
	if ( PM_InKnockDown( &NPC->client->ps ) || ( ( NPC->s.legsAnim >= BOTH_PAIN1 ) && ( NPC->s.legsAnim <= BOTH_PAIN18 ) ) )
	{
		return qtrue;
	}

	/*
	if( NPC->s.eFlags & EF_LOCKED_TO_WEAPON )
	{//If in an emplaced gun, never try to navigate!
		return qtrue;
	}
	*/
	//rwwFIXMEFIXME: emplaced support

	//FIXME: if can't get to goal & goal is a target (enemy), try to find a waypoint that has line of sight to target, at least?
	//Get our movement direction
#if 1
	if ( NPC_GetMoveDirectionAltRoute( dir, &distance, tryStraight ) == qfalse )
#else
	if ( NPC_GetMoveDirection( dir, &distance ) == qfalse )
#endif
		return qfalse;

	NPCInfo->distToGoal		= distance;

	//Convert the move to angles
	vectoangles( dir, NPCInfo->lastPathAngles );
	if ( (ucmd.buttons&BUTTON_WALKING) )
	{
		NPC->client->ps.speed = NPCInfo->stats.walkSpeed;
	}
	else
	{
		NPC->client->ps.speed = NPCInfo->stats.runSpeed;
	}

	//FIXME: still getting ping-ponging in certain cases... !!!  Nav/avoidance error?  WTF???!!!
	//If in combat move, then move directly towards our goal
	if ( NPC_CheckCombatMove() )
	{//keep current facing
		G_UcmdMoveForDir( NPC, &ucmd, dir );
	}
	else
	{//face our goal
		//FIXME: strafe instead of turn if change in dir is small and temporary
		NPCInfo->desiredPitch	= 0.0f;
		NPCInfo->desiredYaw		= AngleNormalize360( NPCInfo->lastPathAngles[YAW] );
		
		//Pitch towards the goal and also update if flying or swimming
		if ( (NPC->client->ps.eFlags2&EF2_FLYING) )//moveType == MT_FLYSWIM )
		{
			NPCInfo->desiredPitch = AngleNormalize360( NPCInfo->lastPathAngles[PITCH] );
			
			if ( dir[2] )
			{
				float scale = (dir[2] * distance);
				if ( scale > 64 )
				{
					scale = 64;
				}
				else if ( scale < -64 )
				{
					scale = -64;
				}
				NPC->client->ps.velocity[2] = scale;
				//NPC->client->ps.velocity[2] = (dir[2] > 0) ? 64 : -64;
			}
		}

		//Set any final info
		ucmd.forwardmove = 127;
	}

#if	AI_TIMERS
	navTime += GetTime( startTime );
#endif//	AI_TIMERS
	return qtrue;
}
开发者ID:jwginge,项目名称:ojpa,代码行数:86,代码来源:NPC_move.c

示例12: NAVNEW_SidestepBlocker

/*
-------------------------
NAVNEW_SidestepBlocker
-------------------------
*/
qboolean NAVNEW_SidestepBlocker( gentity_t *self, gentity_t *blocker, vec3_t blocked_dir, float blocked_dist, vec3_t movedir, vec3_t right )
{//trace to sides of blocker and see if either is clear
	trace_t	tr;
	vec3_t	avoidAngles;
	vec3_t	avoidRight_dir, avoidLeft_dir, block_pos, mins;
	float	rightSucc, leftSucc, yaw, avoidRadius, arcAngle;

	VectorCopy( self->r.mins, mins );
	mins[2] += STEPSIZE;

	//Get the blocked direction
	yaw = vectoyaw( blocked_dir );

	//Get the avoid radius
	avoidRadius = sqrt( ( blocker->r.maxs[0] * blocker->r.maxs[0] ) + ( blocker->r.maxs[1] * blocker->r.maxs[1] ) ) + 
						sqrt( ( self->r.maxs[0] * self->r.maxs[0] ) + ( self->r.maxs[1] * self->r.maxs[1] ) );

	//See if we're inside our avoidance radius
	arcAngle = ( blocked_dist <= avoidRadius ) ? 135 : ( ( avoidRadius / blocked_dist ) * 90 );

	/*
	float dot = DotProduct( blocked_dir, right );

	//Go right on the first try if that works better
	if ( dot < 0.0f )
		arcAngle *= -1;
	*/

	VectorClear( avoidAngles );

	//need to stop it from ping-ponging, so we have a bit of a debounce time on which side you try
	if ( self->NPC->sideStepHoldTime > level.time )
	{
		if ( self->NPC->lastSideStepSide == -1 )//left
		{
			arcAngle *= -1;
		}//else right
		avoidAngles[YAW] = AngleNormalize360( yaw + arcAngle );
		AngleVectors( avoidAngles, movedir, NULL, NULL );
		VectorMA( self->r.currentOrigin, blocked_dist, movedir, block_pos );
		trap->Trace( &tr, self->r.currentOrigin, mins, self->r.maxs, block_pos, self->s.number, self->clipmask|CONTENTS_BOTCLIP, qfalse, 0, 0 );
		return (tr.fraction==1.0&&!tr.allsolid&&!tr.startsolid);
	}

	//test right
	avoidAngles[YAW] = AngleNormalize360( yaw + arcAngle );
	AngleVectors( avoidAngles, avoidRight_dir, NULL, NULL );

	VectorMA( self->r.currentOrigin, blocked_dist, avoidRight_dir, block_pos );
		
	trap->Trace( &tr, self->r.currentOrigin, mins, self->r.maxs, block_pos, self->s.number, self->clipmask|CONTENTS_BOTCLIP, qfalse, 0, 0 );

	if ( !tr.allsolid && !tr.startsolid )
	{
		if ( tr.fraction >= 1.0f )
		{//all clear, go for it (favor the right if both are equal)
			VectorCopy( avoidRight_dir, movedir );
			self->NPC->lastSideStepSide = 1;
			self->NPC->sideStepHoldTime = level.time + 2000;
			return qtrue;
		}
		rightSucc = tr.fraction;
	}
	else
	{
		rightSucc = 0.0f;
	}

	//now test left
	arcAngle *= -1;

	avoidAngles[YAW] = AngleNormalize360( yaw + arcAngle );
	AngleVectors( avoidAngles, avoidLeft_dir, NULL, NULL );

	VectorMA( self->r.currentOrigin, blocked_dist, avoidLeft_dir, block_pos );
		
	trap->Trace( &tr, self->r.currentOrigin, mins, self->r.maxs, block_pos, self->s.number, self->clipmask|CONTENTS_BOTCLIP, qfalse, 0, 0 );

	if ( !tr.allsolid && !tr.startsolid )
	{
		if ( tr.fraction >= 1.0f )
		{//all clear, go for it (right side would have already succeeded if as good as this)
			VectorCopy( avoidLeft_dir, movedir );
			self->NPC->lastSideStepSide = -1;
			self->NPC->sideStepHoldTime = level.time + 2000;
			return qtrue;
		}
		leftSucc = tr.fraction;
	}
	else
	{
		leftSucc = 0.0f;
	}

	if ( leftSucc == 0.0f && rightSucc == 0.0f )
//.........这里部分代码省略.........
开发者ID:Almightygir,项目名称:OpenJK,代码行数:101,代码来源:g_navnew.c

示例13: CG_Democam_CalcView


//.........这里部分代码省略.........
						lerpspline = A * pow( lerpfrac, 2 ) + B * lerpfrac;
					} else if( previouscam && nextcam && !secondnextcam ) {
						n2 = currentcam->timeStamp - previouscam->timeStamp;
						n3 = nextcam->timeStamp - currentcam->timeStamp;
						A = n3 * ( n2 - n3 ) / ( -n2 - n3 + n2 * n3 + pow( n3, 2 ) );
						B = -1 / ( -n2 - n3 + n2 * n3 + pow( n3, 2 ) ) * ( n2 + n3 - 2 * pow( n3, 2 ) );
						lerpfrac = (float)( demo_time - currentcam->timeStamp ) / (float)( nextcam->timeStamp - currentcam->timeStamp );
						lerpspline = A * pow( lerpfrac, 2 ) + B * lerpfrac;
					} else if( previouscam && nextcam && secondnextcam ) {
						n1 = currentcam->timeStamp - previouscam->timeStamp;
						n2 = nextcam->timeStamp - currentcam->timeStamp;
						n3 = secondnextcam->timeStamp - nextcam->timeStamp;
						A = -2 * pow( n2, 2 ) * ( -pow( n2, 2 ) + n1 * n3 ) / ( 2 * n2 * n3 + pow( n2, 3 ) * n3 - 3 * pow( n2, 2 ) * n1 + n1 * pow( n2, 3 ) + 2 * n1 * n2 - 3 * pow( n2, 2 ) * n3 - 3 * pow( n2, 3 ) + 2 * pow( n2, 2 ) + pow( n2, 4 ) + n1 * pow( n2, 2 ) * n3 - 3 * n1 * n2 * n3 + 2 * n1 * n3 );
						B = pow( n2, 2 ) * ( -2 * n1 - 3 * pow( n2, 2 ) - n2 * n3 + 2 * n3 + 3 * n1 * n3 + n1 * n2 ) / ( 2 * n2 * n3 + pow( n2, 3 ) * n3 - 3 * pow( n2, 2 ) * n1 + n1 * pow( n2, 3 ) + 2 * n1 * n2 - 3 * pow( n2, 2 ) * n3 - 3 * pow( n2, 3 ) + 2 * pow( n2, 2 ) + pow( n2, 4 ) + n1 * pow( n2, 2 ) * n3 - 3 * n1 * n2 * n3 + 2 * n1 * n3 );
						C = -( pow( n2, 2 ) * n1 - 2 * n1 * n2 + 3 * n1 * n2 * n3 - 2 * n1 * n3 - 2 * pow( n2, 4 ) + 3 * pow( n2, 3 ) - 2 * pow( n2, 3 ) * n3 + 5 * pow( n2, 2 ) * n3 - 2 * pow( n2, 2 ) - 2 * n2 * n3 ) / ( 2 * n2 * n3 + pow( n2, 3 ) * n3 - 3 * pow( n2, 2 ) * n1 + n1 * pow( n2, 3 ) + 2 * n1 * n2 - 3 * pow( n2, 2 ) * n3 - 3 * pow( n2, 3 ) + 2 * pow( n2, 2 ) + pow( n2, 4 ) + n1 * pow( n2, 2 ) * n3 - 3 * n1 * n2 * n3 + 2 * n1 * n3 );
						lerpfrac = (float)( demo_time - currentcam->timeStamp ) / (float)( nextcam->timeStamp - currentcam->timeStamp );
						lerpspline = A * pow( lerpfrac, 3 ) + B * pow( lerpfrac, 2 ) + C * lerpfrac;
					} else {
						lerpfrac = 0;
						lerpspline = 0;
					}


					VectorHermiteInterp( currentcam->origin, currentcam->tangent, nextcam->origin, nextcam->tangent, lerpspline, cam_origin );
					if( !CG_DemoCam_LookAt( currentcam->trackEnt, cam_origin, cam_angles ) ) {
						VectorHermiteInterp( currentcam->angles, currentcam->angles_tangent, nextcam->angles, nextcam->angles_tangent, lerpspline, cam_angles );
					}
					cam_fov = (float)currentcam->fov + (float)( nextcam->fov - currentcam->fov ) * lerpfrac;
#undef VectorHermiteInterp
				}

				// set velocity
				VectorSubtract( cam_origin, v, cam_velocity );
				VectorScale( cam_velocity, 1.0f / (float)cg.frameTime, cam_velocity );
				break;

			case DEMOCAM_ORBITAL:
				viewType = VIEWDEF_DEMOCAM;
				cam_POVent = 0;
				cam_fov = currentcam->fov;
				VectorCopy( cam_origin, v );

				if( !currentcam->trackEnt || currentcam->trackEnt >= MAX_EDICTS ) {
					CG_Printf( "Warning: CG_DemoCam: orbital cam needs a track entity set\n" );
					VectorCopy( currentcam->origin, cam_origin );
					VectorClear( cam_angles );
					VectorClear( cam_velocity );
				} else {
					vec3_t center, forward;
					struct cmodel_s *cmodel;
					const float ft = (float)cg.frameTime * 0.001f;

					// find the trackEnt origin
					VectorLerp( cg_entities[currentcam->trackEnt].prev.origin, cg.lerpfrac, cg_entities[currentcam->trackEnt].current.origin, center );

					// if having a bounding box, look to its center
					if( ( cmodel = CG_CModelForEntity( currentcam->trackEnt ) ) != NULL ) {
						vec3_t mins, maxs;
						trap_CM_InlineModelBounds( cmodel, mins, maxs );
						for( i = 0; i < 3; i++ )
							center[i] += ( mins[i] + maxs[i] );
					}

					if( !cam_orbital_radius ) {
						// cam is just started, find distance from cam to trackEnt and keep it as radius
						VectorSubtract( currentcam->origin, center, forward );
						cam_orbital_radius = VectorNormalize( forward );
						VecToAngles( forward, cam_orbital_angles );
					}

					for( i = 0; i < 3; i++ ) {
						cam_orbital_angles[i] += currentcam->angles[i] * ft;
						cam_orbital_angles[i] = AngleNormalize360( cam_orbital_angles[i] );
					}

					AngleVectors( cam_orbital_angles, forward, NULL, NULL );
					VectorMA( center, cam_orbital_radius, forward, cam_origin );

					// lookat
					VectorInverse( forward );
					VecToAngles( forward, cam_angles );
				}

				// set velocity
				VectorSubtract( cam_origin, v, cam_velocity );
				VectorScale( cam_velocity, 1.0f / ( cg.frameTime * 1000.0f ), cam_velocity );
				break;

			default:
				break;
		}

		if( currentcam->type != DEMOCAM_ORBITAL ) {
			VectorClear( cam_orbital_angles );
			cam_orbital_radius = 0;
		}
	}

	return viewType;
}
开发者ID:Picmip,项目名称:qfusion,代码行数:101,代码来源:cg_democams.cpp

示例14: turretG2_aim

//-----------------------------------------------------
static void turretG2_aim( gentity_t *self )
//-----------------------------------------------------
{
    vec3_t	enemyDir, org, org2;
    vec3_t	desiredAngles, setAngle;
    float	diffYaw = 0.0f, diffPitch = 0.0f;
    float	maxYawSpeed = (self->spawnflags&SPF_TURRETG2_TURBO)?30.0f:14.0f;
    float	maxPitchSpeed = (self->spawnflags&SPF_TURRETG2_TURBO)?15.0f:3.0f;

    // move our gun base yaw to where we should be at this time....
    BG_EvaluateTrajectory( &self->s.apos, level.time, self->r.currentAngles );
    self->r.currentAngles[YAW] = AngleNormalize360( self->r.currentAngles[YAW] );
    self->speed = AngleNormalize360( self->speed );

    if ( self->enemy )
    {
        mdxaBone_t	boltMatrix;
        // ...then we'll calculate what new aim adjustments we should attempt to make this frame
        // Aim at enemy
        if ( self->enemy->client )
        {
            VectorCopy( self->enemy->client->renderInfo.eyePoint, org );
        }
        else
        {
            VectorCopy( self->enemy->r.currentOrigin, org );
        }
        if ( self->spawnflags & 2 )
        {
            org[2] -= 15;
        }
        else
        {
            org[2] -= 5;
        }

        if ( (self->spawnflags&SPF_TURRETG2_LEAD_ENEMY) )
        {   //we want to lead them a bit
            vec3_t diff, velocity;
            float dist;
            VectorSubtract( org, self->s.origin, diff );
            dist = VectorNormalize( diff );
            if ( self->enemy->client )
            {
                VectorCopy( self->enemy->client->ps.velocity, velocity );
            }
            else
            {
                VectorCopy( self->enemy->s.pos.trDelta, velocity );
            }
            VectorMA( org, (dist/self->mass), velocity, org );
        }

        // Getting the "eye" here
        trap_G2API_GetBoltMatrix( self->ghoul2,
                                  0,
                                  (self->alt_fire?self->genericValue12:self->genericValue11),
                                  &boltMatrix,
                                  self->r.currentAngles,
                                  self->s.origin,
                                  level.time,
                                  NULL,
                                  self->modelScale );

        BG_GiveMeVectorFromMatrix( &boltMatrix, ORIGIN, org2 );

        VectorSubtract( org, org2, enemyDir );
        vectoangles( enemyDir, desiredAngles );

        diffYaw = AngleSubtract( self->r.currentAngles[YAW], desiredAngles[YAW] );
        diffPitch = AngleSubtract( self->speed, desiredAngles[PITCH] );
    }
    else
    {
        // no enemy, so make us slowly sweep back and forth as if searching for a new one
//		diffYaw = sin( level.time * 0.0001f + self->count ) * 5.0f;	// don't do this for now since it can make it go into walls.
    }

    if ( diffYaw )
    {
        // cap max speed....
        if ( fabs(diffYaw) > maxYawSpeed )
        {
            diffYaw = ( diffYaw >= 0 ? maxYawSpeed : -maxYawSpeed );
        }

        // ...then set up our desired yaw
        VectorSet( setAngle, 0.0f, diffYaw, 0.0f );

        VectorCopy( self->r.currentAngles, self->s.apos.trBase );
        VectorScale( setAngle,- 5, self->s.apos.trDelta );
        self->s.apos.trTime = level.time;
        self->s.apos.trType = TR_LINEAR;
    }

    if ( diffPitch )
    {
        if ( fabs(diffPitch) > maxPitchSpeed )
        {
//.........这里部分代码省略.........
开发者ID:Atlas-zz,项目名称:SDK-JKA-ACADEMIE-HCF,代码行数:101,代码来源:g_turret_G2.c

示例15: GCam_Update

void GCam_Update( void )
{
	int	i;
	qboolean	checkFollow = qfalse;
	qboolean	checkTrack = qfalse;

	//Check for roffing angles
	if ( (client_camera.info_state & CAMERA_ROFFING) && !(client_camera.info_state & CAMERA_FOLLOWING) )
	{
		if (client_camera.info_state & CAMERA_CUT)
		{
			// we're doing a cut, so just go to the new angles. none of this hifalutin lerping business.
			for ( i = 0; i < 3; i++ )
			{
				cameraang[i] = AngleNormalize360( ( client_camera.angles[i] + client_camera.angles2[i] ) );
			}
		}
		else
		{
			for ( i = 0; i < 3; i++ )
			{
				cameraang[i] =  client_camera.angles[i] + ( client_camera.angles2[i] / client_camera.pan_duration ) * ( level.time - client_camera.pan_time );
			}
		}
	}
	else if ( client_camera.info_state & CAMERA_PANNING )
	{
		if (client_camera.info_state & CAMERA_CUT)
		{
			// we're doing a cut, so just go to the new angles. none of this hifalutin lerping business.
			for ( i = 0; i < 3; i++ )
			{
				cameraang[i] = AngleNormalize360( ( client_camera.angles[i] + client_camera.angles2[i] ) );
			}
		}
		else
		{
			//Note: does not actually change the camera's angles until the pan time is done!
			if ( client_camera.pan_time + client_camera.pan_duration < level.time )
			{//finished panning
				for ( i = 0; i < 3; i++ )
				{
					cameraang[i] = AngleNormalize360( ( client_camera.angles[i] + client_camera.angles2[i] ) );
				}

				client_camera.info_state &= ~CAMERA_PANNING;
				VectorCopy(client_camera.angles, cameraang );
			}
			else
			{//still panning
				for ( i = 0; i < 3; i++ )
				{
					//NOTE: does not store the resultant angle in client_camera.angles until pan is done
					cameraang[i] = client_camera.angles[i] + ( client_camera.angles2[i] / client_camera.pan_duration ) * ( level.time - client_camera.pan_time );
				}
			}
		}
	}
	else 
	{
		checkFollow = qtrue;
	}

	//Check for movement
	if ( client_camera.info_state & CAMERA_MOVING )
	{
		//NOTE: does not actually move the camera until the movement time is done!
		if ( client_camera.move_time + client_camera.move_duration < level.time )
		{
			VectorCopy( client_camera.origin2, client_camera.origin );
			client_camera.info_state &= ~CAMERA_MOVING;
			VectorCopy( client_camera.origin, camerapos );
		}
		else
		{
			if (client_camera.info_state & CAMERA_CUT)
			{
				// we're doing a cut, so just go to the new origin. none of this fancypants lerping stuff.
				for ( i = 0; i < 3; i++ )
				{
					camerapos[i] = client_camera.origin2[i];
				}
			}
			else
			{
				for ( i = 0; i < 3; i++ )
				{
					camerapos[i] = client_camera.origin[i] + (( ( client_camera.origin2[i] - client_camera.origin[i] ) ) / client_camera.move_duration ) * ( level.time - client_camera.move_time );
				}
			}
		}
	}
	else
	{
		checkTrack = qtrue;
	}

	if ( checkFollow )
	{
		if ( client_camera.info_state & CAMERA_FOLLOWING )
//.........这里部分代码省略.........
开发者ID:jwginge,项目名称:ojpa,代码行数:101,代码来源:g_camera.c


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