public void Init(
string name,
float[][] density_grids,
int grid_width_in_voxels,
int grid_height_in_voxels,
int grid_depth_in_voxels,
Vector3 voxel_size_in_meters,
int voxel_chunk_dimesnions,
bool generate_collision,
float iso_level,
float density_height_weight,
LayeredBrush brush,
bool cast_shadows,
bool is_liquid,
Material prepass_material,
BevelTuning bevel_tuning
)
{
m_voxel_chunk_dimensions = voxel_chunk_dimesnions;
m_voxel_size_in_meters = voxel_size_in_meters;
m_grid_width_in_voxels = grid_width_in_voxels;
m_grid_height_in_voxels = grid_height_in_voxels;
m_grid_depth_in_voxels = grid_depth_in_voxels;
m_empty_sample_grid = new byte[m_grid_width_in_voxels * m_grid_depth_in_voxels];
m_voxel_chunk_scratch_buffer = VoxelChunk.ScratchBuffer.CreateScratchBuffer();
m_layers = new VoxelLayer[m_grid_height_in_voxels];
m_brush = brush;
m_cast_shadows = cast_shadows;
m_prepass_material = prepass_material;
for (int y = 0; y < m_grid_height_in_voxels; ++y)
{
float bot_y = (float)(y - 1) * m_voxel_size_in_meters.y;
float top_y = (float)y * m_voxel_size_in_meters.y;
var layer = new VoxelLayer(name, density_grids[y], y, m_grid_width_in_voxels, m_grid_depth_in_voxels, m_voxel_chunk_dimensions, m_voxel_size_in_meters, iso_level, bot_y, top_y, generate_collision, density_height_weight, m_vertex_attribute_descriptors, is_liquid, bevel_tuning);
m_layers[y] = layer;
}
for (int y = 0; y < m_grid_height_in_voxels; ++y)
{
var layer_above_occlusion_grid = m_empty_sample_grid;
var layer_below_occlusion_grid = m_empty_sample_grid;
if (y > 0)
{
layer_below_occlusion_grid = m_layers[y - 1].GetSampleGrid();
}
if (y < m_grid_height_in_voxels - 2)
{
layer_above_occlusion_grid = m_layers[y + 1].GetSampleGrid();
}
m_layers[y].SetAboveAndBelowSampleGrids(layer_above_occlusion_grid, layer_below_occlusion_grid);
}
}
Mesher CreateLiquidMesher(float[][] layers, LayeredBrush brush)
{
var liquid_mesher = new Mesher();
var prepass_material = Resources.Load <Material>("LiquidMaterials/LiquidPrepass");
liquid_mesher.Init("Liquid", layers, m_grid_width_in_voxels, m_grid_height_in_voxels, m_grid_depth_in_voxels, m_voxel_size_in_meters, m_liquid_voxel_chunk_dimenions, false, m_liquid_iso_level, 1f, brush, false, true, prepass_material, m_bevel_tuning);
return(liquid_mesher);
}
Mesher CreateSolidMesher(float[][] layers, LayeredBrush brush)
{
var solid_mesher = new Mesher();
solid_mesher.Init("Solid", layers, m_grid_width_in_voxels, m_grid_height_in_voxels, m_grid_depth_in_voxels, m_voxel_size_in_meters, m_solid_voxel_chunk_dimenions, true, m_solid_iso_level, 0f, brush, true, false, null, m_bevel_tuning);
//solid_mesher.enabled = false;
return(solid_mesher);
}
void CreateGroundPlane(LayeredBrush brush)
{
m_ground_plane = GameObject.CreatePrimitive(PrimitiveType.Plane);
m_ground_plane.name = "GroundPlane";
brush.GetMaterialForLayer(0, out var material);
var ground_plane_mesh_renderer = m_ground_plane.GetComponent <MeshRenderer>();
ground_plane_mesh_renderer.sharedMaterial = material;
ground_plane_mesh_renderer.receiveShadows = false;
m_ground_plane.transform.localScale = new Vector3(m_ground_plane_size, 1, m_ground_plane_size);
m_ground_plane.transform.localPosition = new Vector3(0, -0.5f, 0);
}
