diff options
Diffstat (limited to 'platform/node/src/node_map.cpp')
-rw-r--r-- | platform/node/src/node_map.cpp | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/platform/node/src/node_map.cpp b/platform/node/src/node_map.cpp index 1fc9e987c7..4d4be5be66 100644 --- a/platform/node/src/node_map.cpp +++ b/platform/node/src/node_map.cpp @@ -61,6 +61,8 @@ void NodeMap::Init(v8::Local<v8::Object> target) { Nan::SetPrototypeMethod(tpl, "setLayoutProperty", SetLayoutProperty); Nan::SetPrototypeMethod(tpl, "setPaintProperty", SetPaintProperty); Nan::SetPrototypeMethod(tpl, "setFilter", SetFilter); + Nan::SetPrototypeMethod(tpl, "setCenter", SetCenter); + Nan::SetPrototypeMethod(tpl, "setBearing", SetBearing); Nan::SetPrototypeMethod(tpl, "dumpDebugLogs", DumpDebugLogs); Nan::SetPrototypeMethod(tpl, "queryRenderedFeatures", QueryRenderedFeatures); @@ -674,6 +676,46 @@ void NodeMap::SetFilter(const Nan::FunctionCallbackInfo<v8::Value>& info) { layer->accept(SetFilterVisitor { filter }); } +void NodeMap::SetCenter(const Nan::FunctionCallbackInfo<v8::Value>& info) { + auto nodeMap = Nan::ObjectWrap::Unwrap<NodeMap>(info.Holder()); + if (!nodeMap->map) return Nan::ThrowError(releasedMessage()); + + if (info.Length() <= 0 || !info[0]->IsArray()) { + return Nan::ThrowTypeError("First argument must be an array"); + } + + auto center = info[0].As<v8::Array>(); + double latitude = 0; + double longitude = 0; + if (center->Length() > 0) { longitude = Nan::Get(center, 0).ToLocalChecked()->NumberValue(); } + if (center->Length() > 1) { latitude = Nan::Get(center, 1).ToLocalChecked()->NumberValue(); } + + try { + nodeMap->map->setLatLng(mbgl::LatLng { latitude, longitude }); + } catch (const std::exception &ex) { + return Nan::ThrowError(ex.what()); + } + + info.GetReturnValue().SetUndefined(); +} + +void NodeMap::SetBearing(const Nan::FunctionCallbackInfo<v8::Value>& info) { + auto nodeMap = Nan::ObjectWrap::Unwrap<NodeMap>(info.Holder()); + if (!nodeMap->map) return Nan::ThrowError(releasedMessage()); + + if (info.Length() <= 0 || !info[0]->IsNumber()) { + return Nan::ThrowTypeError("First argument must be a number"); + } + + try { + nodeMap->map->setBearing(info[0]->NumberValue()); + } catch (const std::exception &ex) { + return Nan::ThrowError(ex.what()); + } + + info.GetReturnValue().SetUndefined(); +} + void NodeMap::DumpDebugLogs(const Nan::FunctionCallbackInfo<v8::Value>& info) { auto nodeMap = Nan::ObjectWrap::Unwrap<NodeMap>(info.Holder()); if (!nodeMap->map) return Nan::ThrowError(releasedMessage()); |