How to use offmesh connections? about go-detour HOT 6 CLOSED

On Mon, Jun 28, 2021, 12:04 royluo03 ***@***.***> wrote: Hi, I've tested building NavMesh from a obj file which is exported from UE4.25. It works very well. But I didn't pass the test for offmesh connections. My test septs are: 1. add an off mesh connection to input geometry. 2. build nav mesh 3. find path My test codes for adding off mesh as below: func (ig *InputGeom) AddOffMeshConnection(spos [3]float32, epos [3]float32, rad float32, bidir uint8, area uint8, flags uint16) { if ig.offMeshConCount >= 256 { return } ig.OffMeshConnectionVerts()[ig.offMeshConCount*3*2] = spos[0] ig.OffMeshConnectionVerts()[ig.offMeshConCount*3*2 + 1] = spos[1] ig.OffMeshConnectionVerts()[ig.offMeshConCount*3*2 + 2] = spos[2] ig.OffMeshConnectionVerts()[ig.offMeshConCount*3*2 + 3] = epos[0] ig.OffMeshConnectionVerts()[ig.offMeshConCount*3*2 + 4] = epos[1] ig.OffMeshConnectionVerts()[ig.offMeshConCount*3*2 + 5] = epos[2] //fmt.Printf("OffMeshConnectionVerts: %v\n",soloMesh.geom.OffMeshConnectionVerts()) ig.OffMeshConnectionRads()[ig.offMeshConCount] = rad ig.OffMeshConnectionDirs()[ig.offMeshConCount] = bidir ig.OffMeshConnectionAreas()[ig.offMeshConCount] = area ig.OffMeshConnectionFlags()[ig.offMeshConCount] = flags ig.OffMeshConnectionId()[ig.offMeshConCount] = uint32(1000 + ig.offMeshConCount) //m_offMeshConRads[m_offMeshConCount] = rad; //m_offMeshConDirs[m_offMeshConCount] = bidir; //m_offMeshConAreas[m_offMeshConCount] = area; //m_offMeshConFlags[m_offMeshConCount] = flags; //m_offMeshConId[m_offMeshConCount] = 1000 + m_offMeshConCount; ig.offMeshConCount ++ } please correct me. Thanks — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#35>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AADUL2WWL2X5LXHFMD7Z6YLTVBCJNANCNFSM47NUHHAA> .

On Fri, Jul 2, 2021, 09:30 royluo03 ***@***.***> wrote: code.zip <https://github.com/arl/go-detour/files/6752840/code.zip> Hi, My friend got something from original c++ code and did some adjustment in go code than we pass the off mesh test. attached 3 adjusted codes please check it. — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#35 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AADUL2RYOTA4567GTNKZU2LTVVTIZANCNFSM47NUHHAA> .