snow_simulation.cpp File Reference

Namespaces
namespace	hmap
namespace	hmap::gpu

Functions
Array	hmap::snow_melting_map (const Array &z, float melt_start_elevation=0.f, float melt_end_elevation=0.5f, float elevation_strength=1.f, float elevation_exp=1.f, float sun_azimuth=0.f, float sun_zenith=60.f, float aspect_strength=0.f, float slope_exp=1.f, float slope_strength=0.f)
	Generate a spatial snow melting map from terrain features.
Array	hmap::gpu::snow_simulation (const Array &z, float snow_depth, const Array &fall_map, const Array &melting_map, const Array &talus, int iterations, float dt=0.5f, float fall_iterations_ratio=1.f, float k_snow=0.5f, float k_visc=0.1f, float k_melt_factor=0.8f, float k_depth_ratio=1.f, float k_depth_slope_ratio=1.f, bool post_filter=true, float thermal_talus_ratio=0.2f)
	Simulate snow accumulation and redistribution over a terrain.