WIP: adaptation to point association criteria

DamienGilliard · DamienGilliard · commit 2a37dfb3a881 · 2024-07-21T22:50:12.000+02:00
diff --git a/src/diffCheck/geometry/DFMesh.cc b/src/diffCheck/geometry/DFMesh.cc
@@ -125,7 +125,7 @@ namespace diffCheck::geometry
             double res = (area1 + area2 + area3 - referenceTriangleArea) / referenceTriangleArea;
 
             // arbitrary value to avoid false positives (points that, when projected on the triangle, are in it, but that are actually located too far from the mesh to actually belong to it)
-            double maxProjectionDistance = std::min({(v1 - v0).norm(), (v2 - v1).norm(), (v0 - v2).norm()});
+            double maxProjectionDistance = std::min({(v1 - v0).norm(), (v2 - v1).norm(), (v0 - v2).norm()}) / 2;
 
             if (std::abs(res) < associationThreshold && (projectedPoint - point).norm() < maxProjectionDistance)
             {

Original file line number	Diff line number	Diff line change
`@@ -125,7 +125,7 @@ namespace diffCheck::geometry`
`125`	`125`	`double res = (area1 + area2 + area3 - referenceTriangleArea) / referenceTriangleArea;`
`126`	`126`
`127`	`127`	`// arbitrary value to avoid false positives (points that, when projected on the triangle, are in it, but that are actually located too far from the mesh to actually belong to it)`
`128`		`- double maxProjectionDistance = std::min({(v1 - v0).norm(), (v2 - v1).norm(), (v0 - v2).norm()});`
	`128`	`+ double maxProjectionDistance = std::min({(v1 - v0).norm(), (v2 - v1).norm(), (v0 - v2).norm()}) / 2;`
`129`	`129`
`130`	`130`	`if (std::abs(res) < associationThreshold && (projectedPoint - point).norm() < maxProjectionDistance)`
`131`	`131`	`{`