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Refactor terrain layer validation to use min/max range and update paint weight calculation

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This commit is contained in:
Victor Giers
2026-05-13 00:46:36 +02:00
parent e42f2ff1a5
commit aa1bc272ab
1 changed files with 8 additions and 3 deletions
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11
src/document/scene-document-validation.ts
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@@ -3023,12 +3023,15 @@ function validateTerrain(
}
}
if (terrain.layers.length !== TERRAIN_LAYER_COUNT) {
if (
terrain.layers.length < MIN_TERRAIN_LAYER_COUNT ||
terrain.layers.length > MAX_TERRAIN_LAYER_COUNT
) {
diagnostics.push(
createDiagnostic(
"error",
"invalid-terrain-layer-count",
`Terrain layers must contain exactly ${TERRAIN_LAYER_COUNT} authored layer slots.`,
`Terrain layers must contain between ${MIN_TERRAIN_LAYER_COUNT} and ${MAX_TERRAIN_LAYER_COUNT} authored layer slots.`,
`${path}.layers`
)
);
@@ -3054,7 +3057,9 @@ function validateTerrain(
}
const expectedPaintWeightCount =
terrain.sampleCountX * terrain.sampleCountZ * (TERRAIN_LAYER_COUNT - 1);
terrain.sampleCountX *
terrain.sampleCountZ *
getTerrainStoredPaintWeightCount(terrain.layers.length);
if (terrain.paintWeights.length !== expectedPaintWeightCount) {
diagnostics.push(