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Steam News8 April 20251y ago

Rail Network Outlines for Decoration

To make the world of Railroad Scheduler more visually rich, we’re working on an optimized system for decorative object placement. 🌲 Dingbats & Biomes Decorative elements (“dingbats”) like trees, rocks, houses etc.

In this update2

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Full Railroad Scheduler update

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What changed

0 fixes0 additions4 changes0 removals
  • Gameplay
  • Maps
changedTo make the world of Railroad Scheduler more visually rich, we’re working on an optimized system for decorative object placement.
changed🌲 Dingbats & BiomesDecorative elements (“dingbats”) like trees, rocks, houses etc. are placed around the rail tracks to enhance the visual atmosphere. Depending on the region, the game will feature different biomes , each with its own set of dingbats (e.g. urban vs. countryside).
changed🧠 Smarter Dingbat PlacementPreviously, we used rejection sampling to scatter dingbats around the rails. While this worked, it didn’t scale well — especially when placing lots of objects. To solve this, we’re moving toward importance sampling based on the distance to rail tracks. This means: Dingbats spawn where they should (at the desired distance to the tracks). We don’t have to discard as many placements, making the algorithm more efficient. The end result? A more diverse and natural-looking distribution of decoration with less computational waste.
changed🧠 Smarter Dingbat PlacementHere you can see the outlines generated around the tracks, directly in the environment. These areas guide where dingbats can appear, helping us place decorations naturally and efficiently based on their proximity to the rails.

Railroad Scheduler changes

changedTo make the world of Railroad Scheduler more visually rich, we’re working on an optimized system for decorative object placement.
changedDecorative elements (“dingbats”) like trees, rocks, houses etc. are placed around the rail tracks to enhance the visual atmosphere. Depending on the region, the game will feature different biomes , each with its own set of dingbats (e.g. urban vs. countryside).
changedPreviously, we used rejection sampling to scatter dingbats around the rails. While this worked, it didn’t scale well — especially when placing lots of objects. To solve this, we’re moving toward importance sampling based on the distance to rail tracks. This means: Dingbats spawn where they should (at the desired distance to the tracks). We don’t have to discard as many placements, making the algorithm more efficient. The end result? A more diverse and natural-looking distribution of decoration with less computational waste.
changedHere you can see the outlines generated around the tracks, directly in the environment. These areas guide where dingbats can appear, helping us place decorations naturally and efficiently based on their proximity to the rails.

To make the world of Railroad Scheduler more visually rich, we’re working on an optimized system for decorative object placement.

🌲 Dingbats & Biomes

Decorative elements (“dingbats”) like trees, rocks, houses etc. are placed around the rail tracks to enhance the visual atmosphere. Depending on the region, the game will feature different biomes, each with its own set of dingbats (e.g. urban vs. countryside).

🧠 Smarter Dingbat Placement

Previously, we used rejection sampling to scatter dingbats around the rails. While this worked, it didn’t scale well — especially when placing lots of objects. To solve this, we’re moving toward importance sampling based on the distance to rail tracks. This means: Dingbats spawn where they should (at the desired distance to the tracks). We don’t have to discard as many placements, making the algorithm more efficient. The end result? A more diverse and natural-looking distribution of decoration with less computational waste.

Here you can see the outlines generated around the tracks, directly in the environment. These areas guide where dingbats can appear, helping us place decorations naturally and efficiently based on their proximity to the rails.

Source

Steam News / 8 April 2025

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