map objects (protectors, train, travelnet)

server/mapblockparser/mapblock.go

@@ -41,9 +41,13 @@ func getNodePos(x, y, z int) int {
 	return x + (y * 16) + (z * 256)
 }
 
-func (mb *MapBlock) GetNodeName(x, y, z int) string {
+func (mb *MapBlock) GetNodeId(x, y, z int) int {
 	pos := getNodePos(x, y, z)
-	id := mb.Mapdata.ContentId[pos]
+	return mb.Mapdata.ContentId[pos]
+}
+
+func (mb *MapBlock) GetNodeName(x, y, z int) string {
+	id := mb.GetNodeId(x,y,z)
 	return mb.BlockMapping[id]
 }
 

server/mapobject/poi.go

@@ -5,25 +5,17 @@ import (
 	"mapserver/mapobjectdb"
 )
 
-func onPoiBlock(id int, block *mapblockparser.MapBlock, odb mapobjectdb.DBAccessor) {
+type PoiBlock struct {}
 
-	for x := 0; x < 16; x++ {
-		for y := 0; y < 16; y++ {
-			for z := 0; z < 16; z++ {
-				name := block.GetNodeName(x, y, z)
-				if name == "mapserver:poi" {
-					md := block.Metadata.GetMetadata(x, y, z)
+func (this *PoiBlock) onMapObject(x,y,z int, block *mapblockparser.MapBlock, odb mapobjectdb.DBAccessor) {
+	md := block.Metadata.GetMetadata(x, y, z)
 
-					o := mapobjectdb.NewMapObject(&block.Pos, x, y, z, "poi")
-					o.Attributes["name"] = md["name"]
-					o.Attributes["category"] = md["category"]
-					o.Attributes["url"] = md["url"]
-					o.Attributes["active"] = md["active"]
-					o.Attributes["owner"] = md["owner"]
+	o := mapobjectdb.NewMapObject(&block.Pos, x, y, z, "poi")
+	o.Attributes["name"] = md["name"]
+	o.Attributes["category"] = md["category"]
+	o.Attributes["url"] = md["url"]
+	o.Attributes["active"] = md["active"]
+	o.Attributes["owner"] = md["owner"]
 
-					odb.AddMapData(o)
-				}
-			}
-		}
-	}
+	odb.AddMapData(o)
 }

server/mapobject/protector.go

@@ -0,0 +1,17 @@
+package mapobject
+
+import (
+	"mapserver/mapblockparser"
+	"mapserver/mapobjectdb"
+)
+
+type ProtectorBlock struct {}
+
+func (this *ProtectorBlock) onMapObject(x,y,z int, block *mapblockparser.MapBlock, odb mapobjectdb.DBAccessor) {
+	md := block.Metadata.GetMetadata(x, y, z)
+
+	o := mapobjectdb.NewMapObject(&block.Pos, x, y, z, "protector")
+	o.Attributes["owner"] = md["owner"]
+
+	odb.AddMapData(o)
+}

server/mapobject/setup.go

@@ -4,10 +4,20 @@ import (
 	"mapserver/app"
 	"mapserver/eventbus"
 	"mapserver/mapblockparser"
+	"mapserver/mapobjectdb"
 )
 
+type MapObjectListener interface {
+	onMapObject(x,y,z int, block *mapblockparser.MapBlock, odb mapobjectdb.DBAccessor)
+}
+
 type Listener struct {
 	ctx *app.App
+	objectlisteners map[string]MapObjectListener
+}
+
+func (this *Listener) AddMapObject(blockname string, ol MapObjectListener){
+	this.objectlisteners[blockname] = ol
 }
 
 func (this *Listener) OnEvent(eventtype string, o interface{}) {
@@ -23,12 +33,37 @@ func (this *Listener) OnEvent(eventtype string, o interface{}) {
 	}
 
 	for id, name := range block.BlockMapping {
-		if name == "mapserver:poi" {
-			onPoiBlock(id, block, this.ctx.Objectdb)
-		}
-	}
+		for k, v := range this.objectlisteners {
+			if k == name {
+				//block matches
+
+				for x := 0; x < 16; x++ {
+					for y := 0; y < 16; y++ {
+						for z := 0; z < 16; z++ {
+							nodeid := block.GetNodeId(x, y, z)
+							if nodeid == id {
+								v.onMapObject(x, y, z, block, this.ctx.Objectdb)
+							}
+						}//z
+					}//y
+				}//x
+
+			}
+		}//for k,v
+	}//for id, name
 }
 
 func Setup(ctx *app.App) {
-	ctx.BlockAccessor.Eventbus.AddListener(&Listener{ctx: ctx})
+	l := Listener{
+		ctx: ctx,
+		objectlisteners: make(map[string]MapObjectListener),
+	}
+
+	l.AddMapObject("mapserver:poi", &PoiBlock{})
+	l.AddMapObject("mapserver:train", &TrainBlock{})
+	l.AddMapObject("travelnet:travelnet", &TravelnetBlock{})
+	l.AddMapObject("protector:protect", &ProtectorBlock{})
+	l.AddMapObject("protector:protect2", &ProtectorBlock{})
+
+	ctx.BlockAccessor.Eventbus.AddListener(&l)
 }

server/mapobject/train.go

@@ -0,0 +1,20 @@
+package mapobject
+
+import (
+	"mapserver/mapblockparser"
+	"mapserver/mapobjectdb"
+)
+
+type TrainBlock struct {}
+
+func (this *TrainBlock) onMapObject(x,y,z int, block *mapblockparser.MapBlock, odb mapobjectdb.DBAccessor) {
+	md := block.Metadata.GetMetadata(x, y, z)
+
+	o := mapobjectdb.NewMapObject(&block.Pos, x, y, z, "train")
+	o.Attributes["station"] = md["station"]
+	o.Attributes["line"] = md["line"]
+	o.Attributes["index"] = md["index"]
+	o.Attributes["owner"] = md["owner"]
+
+	odb.AddMapData(o)
+}

server/mapobject/travelnet.go

@@ -0,0 +1,24 @@
+package mapobject
+
+import (
+	"mapserver/mapblockparser"
+	"mapserver/mapobjectdb"
+)
+
+type TravelnetBlock struct {}
+
+func (this *TravelnetBlock) onMapObject(x,y,z int, block *mapblockparser.MapBlock, odb mapobjectdb.DBAccessor) {
+	md := block.Metadata.GetMetadata(x, y, z)
+
+	if md["station_name"] == "" || md["owner"] == "" {
+		//station not set up
+		return
+	}
+
+	o := mapobjectdb.NewMapObject(&block.Pos, x, y, z, "travelnet")
+	o.Attributes["owner"] = md["owner"]
+	o.Attributes["station_name"] = md["station_name"]
+	o.Attributes["station_network"] = md["station_network"]
+
+	odb.AddMapData(o)
+}