Hierarchical co-generation of parcels and streets (paper Section 4) plus the global geometric optimization (paper Section 5). 更多...

#include <UrbanGenerator.h>

类
struct	GenState

Public 成员函数
	UrbanGenerator (UrbanOptions opts)
	Urban generator.

bool	generate (std::string *error=nullptr)
	Run the pipeline. On failure `error` receives a human-readable reason.

const UrbanLayout &	layout () const
	Layout.

详细描述

Hierarchical co-generation of parcels and streets (paper Section 4) plus the global geometric optimization (paper Section 5).

At each hierarchical level every splittable parcel is binary-partitioned by the best streamline chosen with the quality metric of Eq. (2); short edges in the parcel mesh are removed; unreachable parcels are grouped and given street access (I/L-shaped accesses + turn-aware Dijkstra connections, paper Section 4.2). Finally the vertex positions are optimized with the five-term energy of Eq. (3).

在文件 UrbanGenerator.h 第 24 行定义.

构造及析构函数说明

◆ UrbanGenerator()

eve::procgen::urban::UrbanGenerator::UrbanGenerator ( UrbanOptions opts )

explicit

Urban generator.

在文件 UrbanGenerator.cpp 第 231 行定义.

成员函数说明

◆ generate()

bool eve::procgen::urban::UrbanGenerator::generate ( std::string * error = nullptr )

Run the pipeline. On failure error receives a human-readable reason.

在文件 UrbanGenerator.cpp 第 479 行定义.

被这些函数引用 eve::procgen::urban::generateUrbanGrid() , 以及 eve::procgen::urban::generateUrbanMesh().

◆ layout()

const UrbanLayout & eve::procgen::urban::UrbanGenerator::layout ( ) const

inline

Layout.

在文件 UrbanGenerator.h 第 33 行定义.