Add editor definition for linedef type 6

extras/conf/udb/Includes/SRB222_linedefs.cfg

@@ -10,6 +10,34 @@ udmf
 			prefix = "(0)";
 		}
 
+		6
+		{
+			title = "Sector Portal";
+			prefix = "(6)";
+			arg0
+			{
+				title = "Target sector tag";
+				type = 13;
+			}
+			arg1
+			{
+				title = "Type";
+				type = 11;
+				enum = "sectorportal";
+			}
+			arg2
+			{
+				title = "Affected planes";
+				type = 11;
+				enum = "floorceiling";
+			}
+			arg3
+			{
+				title = "Miscellaneous";
+				type = 0;
+			}
+		}
+
 		7
 		{
 			title = "Sector Flat Alignment";

extras/conf/udb/Includes/SRB222_misc.cfg

@@ -453,6 +453,17 @@ enums
 		3 = "Reverse subtract";
 		4 = "Modulate";
 	}
+
+	sectorportal
+	{
+		0 = "Normal";
+		1 = "Copied";
+		2 = "Skybox";
+		3 = "Plane";
+		4 = "Horizon";
+		7 = "Sector";
+		8 = "Object";
+	}
 }
 
 //Default things filters

src/p_spec.h

@@ -478,17 +478,17 @@ typedef enum
 
 typedef enum
 {
-	TMSECPORTAL_NORMAL,
-	TMSECPORTAL_COPIED,
-	TMSECPORTAL_SKYBOX,
-	TMSECPORTAL_PLANE,
-	TMSECPORTAL_HORIZON,
+	TMSECPORTAL_NORMAL = 0,
+	TMSECPORTAL_COPIED = 1,
+	TMSECPORTAL_SKYBOX = 2,
+	TMSECPORTAL_PLANE = 3,
+	TMSECPORTAL_HORIZON = 4,
 	// The two portal types below are unimplemented
-	TMSECPORTAL_COPY_PORTAL_TO_LINE,
-	TMSECPORTAL_INTERACTIVE,
+	TMSECPORTAL_COPY_PORTAL_TO_LINE = 5,
+	TMSECPORTAL_INTERACTIVE = 6,
 	// The two portal types below are new to SRB2
-	TMSECPORTAL_SECTOR,
-	TMSECPORTAL_OBJECT
+	TMSECPORTAL_SECTOR = 7,
+	TMSECPORTAL_OBJECT = 8
 } textmapsecportaltype_t;
 
 // GETSECSPECIAL (specialval, section)