public TxLinkHandle CreateLink(int _node0, int _node1) { TxLinkHandle handle = TxLinkHandle.CreateInstance(); handle.index = links.Length; handle.node0 = _node0; handle.node1 = _node1; handle.name = string.Format("L({0},{1})", _node0, _node1); System.Array.Resize(ref links, links.Length + 1); links[handle.index] = handle; return(handle); }
void CreateHandles() { TxTruss data = trussData; if (data == null) { return; } nodes = new TxNodeHandle[data.nodeCount]; for (int i = 0; i < data.nodeCount; ++i) { TxNodeHandle node = TxNodeHandle.CreateInstance(); node.index = i; node.name = string.Format("N({0})", i); node.position = data.nodePosition[i]; node.mass = data.nodeMass[i]; nodes[i] = node; } links = new TxLinkHandle[data.linkCount]; for (int i = 0; i < data.linkCount; ++i) { TxLinkHandle link = TxLinkHandle.CreateInstance(); link.index = i; link.node0 = data.linkNodes[i * 2 + 0]; link.node1 = data.linkNodes[i * 2 + 1]; link.name = string.Format("L({0},{1})", link.node0, link.node1); link.stiffness = data.linkStiffness[i]; link.damping = data.linkDamping[i]; link.elastic = data.linkElastic[i]; link.breaking = data.linkBreaking[i]; link.stretching = data.linkStretching.Length > 0 ? data.linkStretching[i] : 1.0f; link.resist = (TxLinkHandle.Resist)(data.linkFlags[i] & 0x3); links[i] = link; } faces = new TxFaceHandle[data.faceCount]; for (int i = 0; i < data.faceCount; ++i) { TxFaceHandle face = TxFaceHandle.CreateInstance(); face.index = i; face.node0 = data.faceNodes[i * 3 + 0]; face.node1 = data.faceNodes[i * 3 + 1]; face.node2 = data.faceNodes[i * 3 + 2]; face.name = string.Format("F({0},{1},{2})", face.node0, face.node1, face.node2); face.collision = (data.faceFlags[i] & (1 << 0)) != 0; face.skinning = (data.faceFlags[i] & (1 << 1)) != 0; face.matter = data.faceMatter.Length > 0 ? data.faceMatter[i] : 0; face.envelope = data.faceEnvelope[i]; faces[i] = face; } }