Module terrain

The TerrainSystem CDLOD heightmap renderer: procedural or image-driven heights, virtual-texture page streaming, PBR layer splatting, quality presets, and the render-graph feature wiring.

Enumerations

TerrainQuality

Classes

TerrainSystem

Interfaces

HeightmapLoadOptions
TerrainSystemOptions
HeightmapOptions: Maps the heightmap texture passed to TerrainSystem.setHeightmap onto world space.

Variables

WORLD_EXTENT
DEFAULT_HEIGHT_SCALE
LOD_GRID
MAX_PATCHES
INDIRECT_ARGS_BYTES

Functions

loadHeightmapTexture: Fetch and decode a grayscale heightmap image into an r16float texture. The R channel of the decoded image is read as height. Throws if the fetch or decode fails (so callers can fall back to procedural generation).
heightmapDataToTexture: Upload a normalized [0, 1] Float32 height field as an r16float texture. data must be res * res row-major samples.