Have global z in vertexArray for getGridSurface endpoint

- originUtm as 3D point changed to originUtmXy as 2D point.
- Have global z value for vertex coordinate in vertexArray

GrpcInterface/GrpcProtos/GridGeometryExtraction.proto

@@ -50,11 +50,12 @@ message GetGridSurfaceRequest
 
 message GetGridSurfaceResponse
 {
-    repeated float vertexArray = 1;
+    // Vertex array with local x and y coordinates, around originUtmXy. z is coordinate on global Z
+    repeated float vertexArray = 1; // [x0, y0, z0, x1, y1, z1, ...]
     repeated fixed32 quadIndicesArr = 2;        // 4*NumQuads long
     repeated fixed32 sourceCellIndicesArr = 3;  // The originating cell index per quad, longnumQuads long
     Vec3i gridDimensions = 5;
-    Vec3d originUtm = 6;
+    Vec2d originUtmXy = 6;
     TimeElapsedInfo timeElapsedInfo = 7;
 }
 

GrpcInterface/Python/rips/WebvizPythonExamples/grid_geometry_extraction_get_grid_surface.py

@@ -40,7 +40,7 @@
 
 vertex_array = get_grid_surface_response.vertexArray
 quad_indices_array = get_grid_surface_response.quadIndicesArr
-origin_utm = get_grid_surface_response.originUtm
+origin_utm_xy = get_grid_surface_response.originUtmXy
 source_cell_indices_arr = get_grid_surface_response.sourceCellIndicesArr
 grid_dimensions = get_grid_surface_response.gridDimensions
 
@@ -87,9 +87,7 @@
 
 print(f"Number of quads: {num_quads}")
 print(f"Source cell indices array length: {len(source_cell_indices_arr)}")
-print(
-    f"Origin UTM coordinates [x, y, z]: [{origin_utm.x}, {origin_utm.y}, {origin_utm.z}]"
-)
+print(f"Origin UTM coordinates [x, y]: [{origin_utm_xy.x}, {origin_utm_xy.y}]")
 print(
     f"Grid dimensions [I, J, K]: [{grid_dimensions.i}, {grid_dimensions.j}, {grid_dimensions.k}]"
 )

GrpcInterface/RiaGrpcGridGeometryExtractionService.cpp

@@ -149,25 +149,27 @@ grpc::Status RiaGrpcGridGeometryExtractionService::GetGridSurface( grpc::ServerC
     m_elapsedTimeInfo.elapsedTimePerEventMs["CreateGridSurfaceVertices"] =
         static_cast<std::uint32_t>( createVerticesTimeCount.elapsedMsCount() );
 
+    // Retrieve the UTM offset
+    const auto mainGridModelOffset = m_eclipseCase->mainGrid()->displayModelOffset();
+
     // Set vertex_array and quadindicesarr response
-    auto fillResponseTimeCount = ElapsedTimeCount();
+    auto       fillResponseTimeCount = ElapsedTimeCount();
+    const auto zAxisOffset           = mainGridModelOffset.z();
     for ( size_t i = 0; i < gridSurfaceVertices->size(); ++i )
     {
         const auto& vertex = gridSurfaceVertices->get( i );
         response->add_vertexarray( vertex.x() );
         response->add_vertexarray( vertex.y() );
-        response->add_vertexarray( vertex.z() );
+        response->add_vertexarray( vertex.z() + zAxisOffset );
 
         response->add_quadindicesarr( static_cast<google::protobuf::uint32>( i ) );
     }
 
-    // Origin in utm is the offset
-    rips::Vec3d* modelOffset         = new rips::Vec3d;
-    const auto   mainGridModelOffset = m_eclipseCase->mainGrid()->displayModelOffset();
-    modelOffset->set_x( mainGridModelOffset.x() );
-    modelOffset->set_y( mainGridModelOffset.y() );
-    modelOffset->set_z( mainGridModelOffset.z() );
-    response->set_allocated_originutm( modelOffset );
+    // Origin is the UTM offset
+    rips::Vec2d* originUtmXy = new rips::Vec2d;
+    originUtmXy->set_x( mainGridModelOffset.x() );
+    originUtmXy->set_y( mainGridModelOffset.y() );
+    response->set_allocated_originutmxy( originUtmXy );
 
     // Source cell indices from main grid part manager
     std::vector<size_t> sourceCellIndicesArray = std::vector<size_t>();