Street Addon Mod

Technical specifications for the Street Addon Mod are located here. This page shows values, attributes and level of compatibility with other components of the NAM that are useful for end users and developers alike.

Refer to the Street Addon Mod feature guide to understand how to use these components.

Network and FLEX Piece Capabilities

Key

YesThis particular feature can be constructed, with minimal (if any) limitations.
Partial SupportThis particular feature can be constructed, but not in all instances. Details will be given as to what is/is not possible. Partial support may be for intentional design reasons (such as realism or general unfeasibility), or simply because the feature has not been fully developed.
Limited SupportThis particular feature can be constructed, but only in extremely limited circumstances. Instances that are possible may be listed, insofar as it is possible. Use at your own risk.
No SupportThis particular feature cannot be constructed. This restriction could be for intentional design reasons (such as realism, general unfeasibility, or game limitations), or simply because it has not yet been developed.

Additional Notes

OxO: OxO stands for “orthogonal x orthogonal”, and refers to a situation where both networks are orthogonal (in a straight line) along the game’s grid, intersecting perpendicularly (at 90° angles at all corners).

OxD: OxD stands for “orthogonal x diagonal”, and refers to a situation where the given network is orthogonal (in a straight line) along the game’s grid, and the cross network is diagonal (running at a 45° angle).

DxO: DxO stands for “diagonal x orthogonal”, and refers to a situation where the base network is diagonal (running at a 45° angle), and the cross network is orthogonal (in a straight line) along the game’s grid.

DxD: DxD stands for “diagonal x diagonal”, and refers to a situation where both networks are diagonal (running at a 45° angle) along the game’s grid, intersecting perpendicularly (at 90° angles at all corners).

Base Network Features

Orthogonal Transitions to Maxis Networks

Orthogonal Transitions to Other NWM Networks

Orthogonal Transitions to RealHighway (RHW) Networks

Diagonal Transitions

Fractional Angle Transitions

Not currently supported.

Wide-Radius / Multi-Radius Curves

Fractional Angle Support

Not currently supported.

Orthogonal x Orthogonal (OxO) Intersections

Diagonal (OxD, DxO, and DxD) Intersections

Bridges

Refer to the Bridges section of the RealHighway Mod feature guide for a list of bridge styles that are available.

Tunnels

The base Street network does not support tunnels, and thus, nor do any of the SAM networks.

Network ID Assignments

The Street Addon Mod uses the following ID ranges:

Network RangePurpose
0x5E5 - 0x5E6Current SAM range
0x7E5 - 0x7E6LHD Path remapping range

Within the Network Addon Mod, the Street Addon Mod and related features occupy the entire 0x5E5 and 0x5E6 ranges.

Detailed information

0x5E5

Primarily contains the base features for the SAM.

RangeUsed by
0x5E5pp100SAM Set 1
0x5E5pp200SAM Set 2
0x5E5pp300SAM Set 3
0x5E5pp400SAM Set 4
0x5E5pp500SAM Set 5
0x5E5pp600SAM Set 6
0x5E5pp700SAM Set 7
0x5E5pp800SAM Set 8
0x5E5pp900SAM Set 9
0x5E5ppA00SAM Set 10 (A)
0x5E5ppB00SAM Set 11 (B)
0x5E5ppC00SAM Set 12 (C) (does not yet exist)
0x5E5ppD00SAM Set 13 (D) (does not yet exist)
0x5E5ppE00SAM Set 14 (E) (does not yet exist)
0x5E5ppF00SAM Set 15 (F) (does not yet exist)
0x5E5pp000SAM Set 16 (0) (does not yet exist)

0x5E6

Extended/overflow SAM range, containing NWM crossings, future RHW crossings, and any other such expansion.

RangeUsed by
0x5E6pp100SAM Set 1
0x5E6pp200SAM Set 2
0x5E6pp300SAM Set 3
0x5E6pp400SAM Set 4
0x5E6pp500SAM Set 5
0x5E6pp600SAM Set 6
0x5E6pp700SAM Set 7
0x5E6pp800SAM Set 8
0x5E6pp900SAM Set 9
0x5E6ppA00SAM Set 10 (A)
0x5E6ppB00SAM Set 11 (B)
0x5E6ppC00SAM Set 12 (C) (does not yet exist)
0x5E6ppD00SAM Set 13 (D) (does not yet exist)
0x5E6ppE00SAM Set 14 (E) (does not yet exist)
0x5E6ppF00SAM Set 15 (F) (does not yet exist)
0x5E6pp000SAM Set 16 (0) (does not yet exist)

Other

Some SAM features that are tied in with Single-Track Railway and Rural Roads lie in those projects respective ranges. (More details forthcoming.)