Method Load

Source/Graphics/terrain.cpp:606–633

Load terrain

// Load terrain
void Terrain::Load(const char *name, const std::string &model_override) {
    minimal = false;
    heightmap_.LoadData(name, HeightmapImage::DOWNSAMPLED);

    LOGI << "Loading terrain \"" << name << "\"" << std::endl;
    AddLoadingText("Checking for terrain cache file...");

    if (!LoadCachedSimplifiedTerrain()) {
        LOGI << "Failed to load cached terrain, calculating a simplified terrain" << std::endl;
        CalculateSimplifiedTerrain();
    }

    if (!model_override.empty()) {
        Model &terrain_simplified_model = Models::Instance()->GetModel(model_id);
        terrain_simplified_model.LoadObj(model_override, 0);
        for (float &i : terrain_simplified_model.tex_coords2) {
            i *= 2048.0f;
        }
    }

    LOGI << "*****************" << std::endl;

    CalculatePatches();

    heightmap_.LoadData(heightmap_.path(), HeightmapImage::ORIGINAL_RES);

    terrain_texture_size = heightmap_.width() / Graphics::Instance()->config_.texture_reduction_factor();
}

void Terrain::LoadMinimal(const char *name, const std::string &model_override) {
    minimal = true;