added modes to object (update) (#46)

* Added States for monsters and corpses

Now can properly identify if a corpse is interactable with a skill ( barbarian, necromancer)
Also getting states about monsters  : Exemple  Soul Killer with Conviction aura:   State  28 // conviction

Also can tell if monster has a state after you used a skill on it  Exemple:   State 56  Terror ( After using Barbarian skill Howl to fear )

Another Exemple  using Grief on Mephistos he now have  states :    2 poison
    52  Preventheal

will be very useful for further development.

* Added modes to player

Now accessible in koolo using : s.data.PlayerUnit.Mode

Those are Modes for player:
const Death: 0;
        const StandingOutsideTown: 1;
        const Walking: 2;
        const Running: 3;
        const GettingHit: 4;
        const StandingInTown: 5;
        const WalkingInTown: 6;
        const Attacking1: 7;
        const Attacking2: 8;
        const Blocking: 9;
        const CastingSkill: 10;
        const ThrowingItem: 11;
        const Kicking: 12;
        const UsingSkill1: 13;
        const UsingSkill2: 14;
        const UsingSkill3: 15;
        const UsingSkill4: 16;
        const Dead: 17;
        const SkillActionSequence: 18;
        const KnockedBack: 19;

* update Added alias(const) for player modes

can be used like this s.data.PlayerUnit.Mode == mode.StandingInTown

* added modes to object

0 = Object idle
1 = Object operating
2 = Object opened
3 = Object special 1    ?? to be determined what it does exactly
4 = Object special 2    ?? to be determined what it does exactly
5 = Object special 3    ?? to be determined what it does exactly
6 = Object special 4    ?? to be determined what it does exactly
7 = Object special 5    ?? to be determined what it does exactly

* update object mode strings

* Update object_mode.go

* Update object_mode.go

* update object modes again. accurate now

pkg/data/mode/object_mode.go

@@ -0,0 +1,38 @@
+package mode
+
+type ObjectMode uint32
+
+const (
+	ObjectModeIdle      ObjectMode = 0
+	ObjectModeOperating ObjectMode = 1
+	ObjectModeOpened    ObjectMode = 2
+	ObjectModeSpecial1  ObjectMode = 3
+	ObjectModeSpecial2  ObjectMode = 4
+	ObjectModeSpecial3  ObjectMode = 5
+	ObjectModeSpecial4  ObjectMode = 6
+	ObjectModeSpecial5  ObjectMode = 7
+
+)
+
+func (m ObjectMode) String() string {
+	switch m {
+	case ObjectModeIdle:
+		return "Idle"
+	case ObjectModeOperating:
+		return "Operating"
+	case ObjectModeOpened:
+		return "Opened"
+	case ObjectModeSpecial1:
+		return "Special1"
+	case ObjectModeSpecial2:
+		return "Special2"
+	case ObjectModeSpecial3:
+		return "Special3"
+	case ObjectModeSpecial4:
+		return "Special4"
+	case ObjectModeSpecial5:
+		return "Special5"
+	default:
+		return "Unknown"
+	}
+}

pkg/data/objects.go

@@ -1,6 +1,9 @@
 package data
 
-import "github.com/hectorgimenez/d2go/pkg/data/object"
+import (
+	"github.com/hectorgimenez/d2go/pkg/data/mode"
+	"github.com/hectorgimenez/d2go/pkg/data/object"
+)
 
 type Object struct {
 	ID UnitID
@@ -11,6 +14,7 @@ type Object struct {
 	Shrine       object.ShrineData
 	Position     Position
 	Owner        string
+	Mode         mode.ObjectMode
 }
 
 type Objects []Object

pkg/memory/object.go

@@ -1,6 +1,7 @@
 package memory
 
 import (
+	"github.com/hectorgimenez/d2go/pkg/data/mode"
 	"sort"
 
 	"github.com/hectorgimenez/d2go/pkg/data"
@@ -20,9 +21,10 @@ func (gd *GameReader) Objects(playerPosition data.Position, hover data.HoverData
 			objectType := gd.Process.ReadUInt(objectUnitPtr+0x00, Uint32)
 			if objectType == 2 {
 				txtFileNo := gd.Process.ReadUInt(objectUnitPtr+0x04, Uint32)
-				mode := gd.Process.ReadUInt(objectUnitPtr+0x0c, Uint32)
 				unitID := gd.Process.ReadUInt(objectUnitPtr+0x08, Uint32)
 
+				// Read the object mode
+				objectMode := mode.ObjectMode(gd.Process.ReadUInt(objectUnitPtr+0x0c, Uint32))
 				// Coordinates (X, Y)
 				pathPtr := uintptr(gd.Process.ReadUInt(objectUnitPtr+0x38, Uint64))
 				posX := gd.Process.ReadUInt(pathPtr+0x10, Uint16)
@@ -40,7 +42,6 @@ func (gd *GameReader) Objects(playerPosition data.Position, hover data.HoverData
 						ShrineName: object.ShrineTypeNames[object.ShrineType(shrineType)],
 						ShrineType: object.ShrineType(shrineType),
 					}
-
 				} else {
 					interactType = gd.Process.ReadUInt(unitDataPtr+0x08, Uint8)
 				}
@@ -52,12 +53,13 @@ func (gd *GameReader) Objects(playerPosition data.Position, hover data.HoverData
 					IsHovered:    data.UnitID(unitID) == hover.UnitID && hover.UnitType == 2 && hover.IsHovered,
 					InteractType: object.InteractType(interactType),
 					Shrine:       shrineData,
-					Selectable:   mode == 0,
+					Selectable:   objectMode == mode.ObjectModeIdle,
 					Position: data.Position{
 						X: int(posX),
 						Y: int(posY),
 					},
 					Owner: owner,
+					Mode:  objectMode,
 				}
 				objects = append(objects, obj)
 			}