Mercurial > gemma

comparison pkg/mesh/meshserialize_v2.go @ 5700:45240edad249 sr-v2

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Make Go 1.21 compatible.
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Tue, 13 Feb 2024 23:05:59 +0100
parents ef80748ae4f3
children fe83406fe7ed
comparison
equal deleted inserted replaced
5699:a3a975ea93ca 5700:45240edad249
64 if err := binary.Write(w, binary.LittleEndian, uint32(len(vertices))); err != nil { 64 if err := binary.Write(w, binary.LittleEndian, uint32(len(vertices))); err != nil {
65 return err 65 return err
66 } 66 }
67 m := t.Min 67 m := t.Min
68 buf := make([]byte, binary.MaxVarintLen64) 68 buf := make([]byte, binary.MaxVarintLen64)
69 for dim := range 3 { 69 for dim := 0; dim <= 2; dim++ {
70 delta := common.Delta() 70 delta := common.Delta()
71 for i := range vertices { 71 for i := range vertices {
72 var v float64 72 var v float64
73 switch dim { 73 switch dim {
74 case 0: 74 case 0:
222 return err 222 return err
223 } 223 }
224 vertices := make([]Vertex, numVertices) 224 vertices := make([]Vertex, numVertices)
225 t.Vertices = vertices 225 t.Vertices = vertices
226 m := t.Min 226 m := t.Min
227 for dim := range 3 { 227 for dim := 0; dim <= 2; dim++ {
228 invDelta := common.InvDelta() 228 invDelta := common.InvDelta()
229 for i := range vertices { 229 for i := range vertices {
230 d, err := binary.ReadVarint(r) 230 d, err := binary.ReadVarint(r)
231 if err != nil { 231 if err != nil {
232 return err 232 return err
309 309
310 // sortVertices so that the deltas between neighbors are minimized. 310 // sortVertices so that the deltas between neighbors are minimized.
311 func (s *STRTree) sortVertices() { 311 func (s *STRTree) sortVertices() {
312 vertices := s.tin.Vertices 312 vertices := s.tin.Vertices
313 indices := make([]int32, len(vertices)) 313 indices := make([]int32, len(vertices))
314 for i := range len(indices) { 314 for i := range indices {
315 indices[i] = int32(i) 315 indices[i] = int32(i)
316 } 316 }
317 317
318 // Take aspect ratio of bbox into account. 318 // Take aspect ratio of bbox into account.
319 width := s.tin.Max.X - s.tin.Min.X 319 width := s.tin.Max.X - s.tin.Min.X