world

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v0.0.0-...-7279c54 Latest Latest
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 Go to latest Published: Sep 26, 2013 License: BSD-3-Clause Imports: 18 Imported by: 0

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Index

Constants

View Source 
const MAX_BLOCK_RADIUS int8 = 2
View Source 
const TuningEquipSlotCount = 14

Variables

View Source 
var (
	DamageMissed   = big.NewInt(0)
	DamageBlocked  = big.NewInt(0)
	DamageResisted = big.NewInt(0)
)
View Source 
var (
	TuningMaxStat         = big.NewInt(1000)
	TuningMetaStatDivisor = big.NewInt(2)

	TuningMinCrit       = big.NewInt(-5)
	TuningMaxCrit       = big.NewInt(35)
	TuningCritDivisor   = big.NewInt(20 * TuningEquipSlotCount)
	TuningResistDivisor = big.NewInt(4000 * TuningEquipSlotCount)

	TuningDamageMiss1    = int64(10)
	TuningDamageHit      = int64(85)
	TuningDamageMiss2    = int64(95)
	TuningDamageMax      = big.NewInt(100)
	TuningCritMultiplier = big.NewInt(3)

	TuningHealthMultiplier            = big.NewInt(5)
	TuningHealthRegenDivisorCombat    = big.NewInt(500)
	TuningHealthRegenDivisorNonCombat = big.NewInt(100)

	TuningManaMultiplier            = big.NewInt(4)
	TuningManaRegenDivisorCombat    = big.NewInt(500)
	TuningManaRegenDivisorNonCombat = big.NewInt(100)

	TuningDefaultStatQuality = big.NewInt(1)

	TuningDefaultStat = map[Stat]*big.Int{
		StatMana:        big.NewInt(500),
		StatManaRegen:   big.NewInt(500),
		StatHealth:      big.NewInt(1000),
		StatHealthRegen: big.NewInt(500),
		StatMeleeDamage: big.NewInt(500),
		StatMeleeArmor:  big.NewInt(500),
		StatCritChance:  big.NewInt(100),
		StatResistance:  big.NewInt(100),
	}

	TuningNodeScoreMultiplier = big.NewInt(500)
	TuningMaxGatherVolume     = big.NewInt(10000)
)

Functions

func Register 

func Register(identifier string, obj ObjectLike)

func RegisterSpawnFunc 

func RegisterSpawnFunc(f func(string) Visible)

func ReleaseZone 

func ReleaseZone(z *Zone)

func SaveAllZones 

func SaveAllZones()

func SaveConvert 

func SaveConvert(o ObjectLike) interface{}

func Think 

func Think()

Types

type ActionSchedule 

type ActionSchedule struct {
	Object

	Action  string
	Target_ Visible
}

func (*ActionSchedule) Act 

func (s *ActionSchedule) Act(o Living) (uint, bool)

func (*ActionSchedule) ShouldSave 

func (s *ActionSchedule) ShouldSave() bool

func (*ActionSchedule) Target 

func (s *ActionSchedule) Target() ObjectLike

type AdminLike 

type AdminLike interface {
	IsAdmin() bool
	Impersonate(Visible)
}

type BaseModule 

type BaseModule struct {
	Object
	// contains filtered or unexported fields
}

BaseModule implements the Module interface.

func (*BaseModule) ChooseSchedule 

func (m *BaseModule) ChooseSchedule() Schedule

func (*BaseModule) NotifyOwner 

func (m *BaseModule) NotifyOwner(owner Living)

func (*BaseModule) Owner 

func (m *BaseModule) Owner() Living

type Combat 

type Combat interface {
	Living

	Health() *big.Int
	SetHealth(*big.Int)
	MaxHealth() *big.Int

	MaxQuality() *big.Int
	StatLike

	Hurt(*big.Int, Combat)
	Die()
}

type CombatObject 

type CombatObject struct {
	LivingObject
	// contains filtered or unexported fields
}

func (*CombatObject) Actions 

func (o *CombatObject) Actions(player PlayerLike) []string

func (*CombatObject) Die 

func (o *CombatObject) Die()

func (*CombatObject) Examine 

func (o *CombatObject) Examine() (string, [][][2]string)

func (*CombatObject) Health 

func (o *CombatObject) Health() *big.Int

func (*CombatObject) Hurt 

func (o *CombatObject) Hurt(amount *big.Int, attacker Combat)

func (*CombatObject) Interact 

func (o *CombatObject) Interact(player PlayerLike, action string)

func (*CombatObject) Load 

func (o *CombatObject) Load(version uint, data interface{}, attached []ObjectLike)

func (*CombatObject) MaxHealth 

func (o *CombatObject) MaxHealth() *big.Int

func (*CombatObject) MaxQuality 

func (o *CombatObject) MaxQuality() *big.Int

func (*CombatObject) Save 

func (o *CombatObject) Save() (uint, interface{}, []ObjectLike)

func (*CombatObject) SetHealth 

func (o *CombatObject) SetHealth(health *big.Int)

func (*CombatObject) Stat 

func (o *CombatObject) Stat(stat Stat) *big.Int

func (*CombatObject) Think 

func (o *CombatObject) Think()

type CombatSchedule 

type CombatSchedule struct {
	Object

	Target_ Combat
}

func (*CombatSchedule) Act 

func (s *CombatSchedule) Act(o Living) (uint, bool)

func (*CombatSchedule) ShouldSave 

func (s *CombatSchedule) ShouldSave() bool

func (*CombatSchedule) Target 

func (s *CombatSchedule) Target() ObjectLike

type DelaySchedule 

type DelaySchedule struct {
	Object

	Delay uint
}

func (*DelaySchedule) Act 

func (s *DelaySchedule) Act(o Living) (uint, bool)

func (*DelaySchedule) ShouldSave 

func (s *DelaySchedule) ShouldSave() bool

func (*DelaySchedule) Target 

func (s *DelaySchedule) Target() ObjectLike

type GuardDogModule 

type GuardDogModule struct {
	BaseModule
	// contains filtered or unexported fields
}

Guard dog - Move to a specific tile, which does not change location after it is set.

func (*GuardDogModule) ChooseSchedule 

func (m *GuardDogModule) ChooseSchedule() Schedule

func (*GuardDogModule) Load 

func (m *GuardDogModule) Load(version uint, data interface{}, attached []ObjectLike)

func (*GuardDogModule) Save 

func (m *GuardDogModule) Save() (uint, interface{}, []ObjectLike)

type Instance 

type Instance interface {
	Items(func([]Visible) []Visible)
	Last(func(time.Time) time.Time)
}

type InventoryLike 

type InventoryLike interface {
	Inventory() []Visible
	GiveItem(Visible) bool
	RemoveItem(Visible) bool
}

type Item 

type Item interface {
	Volume() uint64
	Weight() uint64
	AdminOnly() bool
}

type Living 

type Living interface {
	Visible

	HasSchedule() bool
	ScheduleTarget() ObjectLike
	SetSchedule(Schedule)
	ClearSchedule()
}

type LivingObject 

type LivingObject struct {
	VisibleObject
	// contains filtered or unexported fields
}

func SpawnModules 

func SpawnModules(s string) (LivingObject, string)

func (*LivingObject) Actions 

func (o *LivingObject) Actions(player PlayerLike) []string

func (*LivingObject) ClearSchedule 

func (o *LivingObject) ClearSchedule()

func (*LivingObject) HasSchedule 

func (o *LivingObject) HasSchedule() bool

func (*LivingObject) Interact 

func (o *LivingObject) Interact(player PlayerLike, action string)

func (*LivingObject) Load 

func (o *LivingObject) Load(version uint, data interface{}, attached []ObjectLike)

func (*LivingObject) Save 

func (o *LivingObject) Save() (uint, interface{}, []ObjectLike)

func (*LivingObject) ScheduleTarget 

func (o *LivingObject) ScheduleTarget() ObjectLike

func (*LivingObject) SetSchedule 

func (o *LivingObject) SetSchedule(s Schedule)

func (*LivingObject) Think 

func (o *LivingObject) Think()

type Module 

type Module interface {
	ObjectLike

	ChooseSchedule() Schedule

	Owner() Living
	NotifyOwner(Living)
	// contains filtered or unexported methods
}

type NoSaveObject 

type NoSaveObject interface {
	SaveSelf()
}

type Object 

type Object struct {
	// contains filtered or unexported fields
}

Object implements ObjectLike.

func (*Object) Load 

func (o *Object) Load(version uint, data interface{}, attached []ObjectLike)

Load unserializes the data returned from a previous call to Save. On unrecoverable errors, it is recommended to panic.

func (*Object) NotifyPosition 

func (o *Object) NotifyPosition(old, new *Tile)

NotifyPosition is called whenever the tile containing the object changes. Either argument may be nil.

func (*Object) Outer 

func (o *Object) Outer() ObjectLike

Outer returns the object given as an argument to InitObject.

func (*Object) Position 

func (o *Object) Position() *Tile

Position returns the tile containing this object.

func (*Object) Save 

func (o *Object) Save() (uint, interface{}, []ObjectLike)

Save returns a serialized version of this object. The data may contain primitives, []interface{}, map[string]interface{}, time.Time, and *big.Int. Sub-objects and objects owned by this object should be returned in the third argument.

func (*Object) Think 

func (o *Object) Think()

Think is called every tick (200ms) for objects that are in a zone.

type ObjectLike 

type ObjectLike interface {

	// NotifyPosition is called whenever the tile containing the object
	// changes. Either argument may be nil.
	NotifyPosition(old, new *Tile)

	// Outer returns the object given as an argument to InitObject.
	Outer() ObjectLike

	// Position returns the tile containing this object.
	Position() *Tile

	// Think is called every tick (200ms) for objects that are in a zone.
	Think()

	// Save returns a serialized version of this object. The data may
	// contain primitives, []interface{}, map[string]interface{}, time.Time,
	// and *big.Int. Sub-objects and objects owned by this object should
	// be returned in the third argument.
	Save() (version uint, data interface{}, attached []ObjectLike)

	// Load unserializes the data returned from a previous call to Save.
	// On unrecoverable errors, it is recommended to panic.
	Load(version uint, data interface{}, attached []ObjectLike)
	// contains filtered or unexported methods
}

ObjectLike is the base interface which all persistent game objects extend.

func InitObject 

func InitObject(obj ObjectLike) ObjectLike

InitObject sets the value returned by ObjectLike.Outer. Objects should only be initialized before they are inserted into the world.

func LoadConvert 

func LoadConvert(c interface{}) ObjectLike

type PlayerLike 

type PlayerLike interface {
	Combat
	InventoryLike
	SendMessageLike
	AdminLike
	SetHUDLike
	Instance(*Tile) Instance
	Weight() uint64
	WeightMax() uint64
	Volume() uint64
	VolumeMax() uint64
}

type Schedule 

type Schedule interface {
	ObjectLike

	// Act returns the number of ticks the object should wait before
	// calling Act again. 0 means to call Act on the next tick.
	// Returning false for the second value cancels the schedule.
	Act(Living) (uint, bool)

	// ShouldSave returns false if this schedule is impossible to save (for
	// example if it requires a pointer to another object).
	ShouldSave() bool

	// Target returns the target of this schedule, or nil if this schedule
	// does not target an object.
	Target() ObjectLike
}

func NewWalkSchedule 

func NewWalkSchedule(ex, ey uint8, stopEarly bool, delay uint) Schedule

type ScheduleSchedule 

type ScheduleSchedule struct {
	Object

	Schedules []Schedule
}

func (*ScheduleSchedule) Act 

func (s *ScheduleSchedule) Act(o Living) (uint, bool)

func (*ScheduleSchedule) ShouldSave 

func (s *ScheduleSchedule) ShouldSave() bool

func (*ScheduleSchedule) Target 

func (s *ScheduleSchedule) Target() ObjectLike

type SendMessageLike 

type SendMessageLike interface {
	SendMessage(string)
	SendMessageColor(string, string)
}

type SetHUDLike 

type SetHUDLike interface {
	SetHUD(string, map[string]interface{})
}

type Stat 

type Stat uint16
const (
	// combination
	StatPower        Stat = 0<<8 + iota // melee damage, melee armor
	StatMagic                           // magic damage, magic armor
	StatAgility                         // attack speed, move speed
	StatLuck                            // crit chance, resist chance
	StatIntelligence                    // mana, mana regen
	StatStamina                         // health, health regen
	StatIntegrity                       // gathering, structure health

	// offensive
	StatMeleeDamage Stat = 1<<8 + iota // increases max hit (melee)
	StatMagicDamage                    // increases max hit (magic)
	StatMana                           // increases max mana
	StatManaRegen                      // increases mana gained per tick
	StatCritChance                     // increases the range considered critical and decreases the range considered noncritical
	StatAttackSpeed                    // decreases the number of ticks between auto-attacks

	// defensive
	StatMeleeArmor    Stat = 2<<8 + iota // increases max damage soaking (melee)
	StatMagicArmor                       // increases max damage soaking (magic)
	StatHealth                           // increases max health
	StatHealthRegen                      // increases health gained per tick
	StatResistance                       // increases the chance of evading an incoming attack
	StatMovementSpeed                    // increases the weight cap

	// other
	StatGathering       Stat = 3<<8 + iota // increases output from resource nodes
	StatStructureHealth                    // increases durability of structures
)

type StatLike 

type StatLike interface {
	Stat(Stat) *big.Int
}

type StationaryModule 

type StationaryModule struct {
	BaseModule
}

Stationary - Do not move.

func (*StationaryModule) ChooseSchedule 

func (m *StationaryModule) ChooseSchedule() Schedule

type Tile 

type Tile struct {
	// contains filtered or unexported fields
}

func (*Tile) Add 

func (t *Tile) Add(obj ObjectLike)

func (*Tile) Blocked 

func (t *Tile) Blocked() bool

func (*Tile) Move 

func (t *Tile) Move(obj ObjectLike, to *Tile)

Move an object from this tile to another tile. Cross-zone movement is not performed by this function. Instead, Remove the object from this tile and Add it to the other.

func (*Tile) Objects 

func (t *Tile) Objects() []ObjectLike

func (*Tile) Position 

func (t *Tile) Position() (x, y uint8)

func (*Tile) Remove 

func (t *Tile) Remove(obj ObjectLike) bool

Remove an object from this tile. Returns true if the object was found.

func (*Tile) Zone 

func (t *Tile) Zone() *Zone

type Visible 

type Visible interface {
	ObjectLike

	NetworkID() uint64

	// Name is the user-visible name of this object. Title Case is used for
	// important living objects. All other objects are fully lowercase.
	Name() string

	Examine() (string, [][][2]string)

	// Sprite is sent to the client as the name of the image (minus ".png"
	// extension) to use as a sprite sheet.
	Sprite() string

	// SpriteSize is the height and width of each sprite on this object's
	// sprite sheet.
	SpriteSize() (uint, uint)

	// AnimationType returns a string defined in client code. Empty string
	// means no animation.
	AnimationType() string

	// SpritePos is the position of the base sprite in the sprite sheet.
	// Each color increases the y value on the client, and each animation
	// frame increases the x value.
	SpritePos() (uint, uint)

	Scale() uint

	Colors() []string

	Attached() []Visible

	Blocking() bool

	ExtraBlock() [][2]int8

	Actions(PlayerLike) []string

	Interact(PlayerLike, string)
}

func Spawn 

func Spawn(s string) Visible

type VisibleObject 

type VisibleObject struct {
	Object
	// contains filtered or unexported fields
}

func (*VisibleObject) Actions 

func (o *VisibleObject) Actions(player PlayerLike) []string

func (*VisibleObject) AnimationType 

func (o *VisibleObject) AnimationType() string

func (*VisibleObject) Attached 

func (o *VisibleObject) Attached() []Visible

func (*VisibleObject) Blocking 

func (o *VisibleObject) Blocking() bool

func (*VisibleObject) Colors 

func (o *VisibleObject) Colors() []string

func (*VisibleObject) Examine 

func (o *VisibleObject) Examine() (string, [][][2]string)

func (*VisibleObject) ExtraBlock 

func (o *VisibleObject) ExtraBlock() [][2]int8

func (*VisibleObject) Interact 

func (o *VisibleObject) Interact(player PlayerLike, action string)

func (*VisibleObject) Name 

func (o *VisibleObject) Name() string

func (*VisibleObject) NetworkID 

func (o *VisibleObject) NetworkID() uint64

func (*VisibleObject) Scale 

func (o *VisibleObject) Scale() uint

func (*VisibleObject) Sprite 

func (o *VisibleObject) Sprite() string

func (*VisibleObject) SpritePos 

func (o *VisibleObject) SpritePos() (uint, uint)

func (*VisibleObject) SpriteSize 

func (o *VisibleObject) SpriteSize() (uint, uint)

type WandererModule 

type WandererModule struct {
	BaseModule
}

Wanderer - Target a random nearby tile and move to it, then wait a few ticks.

func (*WandererModule) ChooseSchedule 

func (m *WandererModule) ChooseSchedule() Schedule

type Zone 

type Zone struct {
	X, Y int64 // unprotected by mutex; never changes
	Z    int8  // unprotected by mutex; never changes
	// contains filtered or unexported fields
}

func GetZone 

func GetZone(x, y int64, z int8) *Zone

func (*Zone) AddListener 

func (z *Zone) AddListener(l *ZoneListener)

func (*Zone) Chat 

func (z *Zone) Chat(sender Visible, message string)

func (*Zone) Damage 

func (z *Zone) Damage(attacker, victim Combat, amount *big.Int)

func (*Zone) Impersonate 

func (z *Zone) Impersonate(player PlayerLike, o Visible)

func (*Zone) Path 

func (z *Zone) Path(start *Tile, end *Tile, stopEarly bool) [][2]uint8

func (*Zone) RemoveListener 

func (z *Zone) RemoveListener(l *ZoneListener)

func (*Zone) Tile 

func (z *Zone) Tile(x, y uint8) *Tile

Tile returns the Tile at a position in the Zone.

func (*Zone) Update 

func (z *Zone) Update(t *Tile, obj ObjectLike)

type ZoneListener 

type ZoneListener struct {
	Add    func(*Tile, ObjectLike)
	Remove func(*Tile, ObjectLike)
	Move   func(*Tile, *Tile, ObjectLike)
	Update func(*Tile, ObjectLike)
	Damage func(Combat, Combat, *big.Int)
}

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