2026-04-21 15:01:00 +02:00
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# advanced_erosion_terrain_heightmap_generation
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2026-04-21 12:43:41 -05:00
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A krita plugin designed to implement Runevision's (Skovbo Johansen) fast erosion filter on top of noise for realistic looking terrain.
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See here:
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2026-04-21 15:01:00 +02:00
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2026-04-21 12:43:41 -05:00
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https://www.shadertoy.com/view/wXcfWn
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https://www.shadertoy.com/view/sf23W1
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https://blog.runevision.com/2026/03/fast-and-gorgeous-erosion-filter.html
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## Plugin layout
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The production Krita plugin lives under `pykrita/advanced_erosion_generator/`.
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The `tests/` directory remains prototype-only reference code and is not imported by the plugin.
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## Installing in Krita
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Copy `pykrita/advanced_erosion_generator.desktop` and the `pykrita/advanced_erosion_generator/` folder into Krita's `pykrita` directory.
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## Current UI
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The plugin adds `Tools > Scripts > Generate Advanced Erosion Terrain` and uses the active document resolution as the terrain output size.
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Controls:
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- Generation Scale
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- Erosion Scale
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- Random Seed with a randomize button
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- Advanced dropdown with Strength, Gully Weight, Detail, and Octaves
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