games/vcmi
1
0
Fork 0
mirror of https://github.com/vcmi/vcmi.git synced 2025-08-10 22:31:40 +02:00
Code Issues Releases Activity

First acceptable formula for roads

Browse Source
This commit is contained in:
Tomasz Zieliński
2025-03-13 18:26:30 +01:00
parent f7305fd1c2
commit 0b00c290bf
1 changed files with 13 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
lib/rmg/RmgPath.cpp
View File

@@ -196,7 +196,19 @@ Path::MoveCostFunction Path::createCurvedCostFunction(const Area & border)
return [border = border](const int3& src, const int3& dst) -> float
{
// Route main roads far from border
float ret = dst.dist2d(src);
//float ret = dst.dist2d(src);
auto costFunction = [border](const int3& src, const int3& dst) -> float
{
// Use non-euclidean metric
int dx = std::abs(src.x - dst.x);
int dy = std::abs(src.y - dst.y);
// int dx = src.x - dst.x;
// int dy = src.y - dst.y;
return std::sqrt(dx * dx + dy * dy) -
500 * std::sin(dx * dy / 20);
};
float ret = costFunction(src, dst);
float dist = border.distanceSqr(dst);
if(dist > 1.0f)