package geojson import "testing" func TestPolygon(t *testing.T) { testJSON(t, ` { "type": "Polygon", "coordinates": [ [ [-84.32281494140625,34.9895035675793], [-84.29122924804688,35.21981940793435], [-84.24041748046875,35.25459097465022], [-84.22531127929688,35.266925688950074], [-84.20745849609375,35.26580442886754], [-84.19921875,35.24674063355999], [-84.16213989257812,35.24113278166642], [-84.12368774414062,35.24898366572645], [-84.09072875976562,35.24898366572645], [-84.08798217773438,35.264683153268116], [-84.04266357421875,35.27701633139884], [-84.03030395507812,35.291589484566124], [-84.0234375,35.306160014550784], [-84.03305053710936,35.32745068492882], [-84.03579711914062,35.34313496028189], [-84.03579711914062,35.348735749472546], [-84.01657104492188,35.35545618392078], [-84.01107788085938,35.37337460834958], [-84.00970458984374,35.39128905521763], [-84.01931762695312,35.41479572901859], [-84.00283813476562,35.429344044107154], [-83.93692016601562,35.47409160773029], [-83.91220092773438,35.47632833265728], [-83.88885498046875,35.504282143299655], [-83.88473510742186,35.516578738902936], [-83.8751220703125,35.52104976129943], [-83.85314941406249,35.52104976129943], [-83.82843017578125,35.52104976129943], [-83.8092041015625,35.53446133418443], [-83.80233764648438,35.54116627999813], [-83.76800537109374,35.56239491058853], [-83.7432861328125,35.56239491058853], [-83.71994018554688,35.56239491058853], [-83.67050170898438,35.569097520776054], [-83.6334228515625,35.570214567965984], [-83.61007690429688,35.576916524038616], [-83.59634399414061,35.574682600980914], [-83.5894775390625,35.55904339525896], [-83.55239868164062,35.56574628576276], [-83.49746704101562,35.563512051219696], [-83.47000122070312,35.586968406786475], [-83.4466552734375,35.60818490437746], [-83.37936401367188,35.63609277863135], [-83.35739135742188,35.65618041632016], [-83.32305908203124,35.66622234103479], [-83.3148193359375,35.65394870599763], [-83.29971313476561,35.660643649881614], [-83.28598022460938,35.67180064238771], [-83.26126098632811,35.6907639509368], [-83.25714111328125,35.69968630125201], [-83.25576782226562,35.715298012125295], [-83.23516845703125,35.72310272092263], [-83.19808959960936,35.72756221127198], [-83.16238403320312,35.753199435570316], [-83.15826416015625,35.76322914549896], [-83.10333251953125,35.76991491635478], [-83.08685302734375,35.7843988251953], [-83.0511474609375,35.787740890986576], [-83.01681518554688,35.78328477203738], [-83.001708984375,35.77882840327371], [-82.96737670898438,35.793310688351724], [-82.94540405273438,35.820040281161], [-82.9193115234375,35.85121343450061], [-82.9083251953125,35.86902116501695], [-82.90557861328125,35.87792352995116], [-82.91244506835938,35.92353244718235], [-82.88360595703125,35.94688293218141], [-82.85614013671875,35.951329861522666], [-82.8424072265625,35.94243575255426], [-82.825927734375,35.92464453144099], [-82.80670166015625,35.927980690382704], [-82.80532836914062,35.94243575255426], [-82.77923583984375,35.97356075349624], [-82.78060913085938,35.99245209055831], [-82.76138305664062,36.00356252895066], [-82.69546508789062,36.04465753921525], [-82.64465332031249,36.060201412392914], [-82.61306762695312,36.060201412392914], [-82.60620117187499,36.033552893400376], [-82.60620117187499,35.991340960635405], [-82.60620117187499,35.97911749857497], [-82.5787353515625,35.96133453736691], [-82.5677490234375,35.951329861522666], [-82.53067016601562,35.97244935753683], [-82.46475219726562,36.006895355244666], [-82.41668701171875,36.070192281208456], [-82.37960815429686,36.10126686921446], [-82.35488891601562,36.117908916563685], [-82.34115600585936,36.113471382052175], [-82.29583740234375,36.13343831245866], [-82.26287841796874,36.13565654678543], [-82.23403930664062,36.13565654678543], [-82.2216796875,36.154509006695], [-82.20382690429688,36.15561783381855], [-82.19009399414062,36.144528857027744], [-82.15438842773438,36.15007354140755], [-82.14065551757812,36.134547437460064], [-82.1337890625,36.116799556445024], [-82.12142944335938,36.10570509327921], [-82.08984375,36.10792411128649], [-82.05276489257811,36.12678323326429], [-82.03628540039062,36.12900165569652], [-81.91268920898438,36.29409768373033], [-81.89071655273438,36.30959215409138], [-81.86325073242188,36.33504067209607], [-81.83029174804688,36.34499652561904], [-81.80145263671875,36.35605709240176], [-81.77947998046874,36.34610265300638], [-81.76162719726562,36.33835943134047], [-81.73690795898438,36.33835943134047], [-81.71905517578125,36.33835943134047], [-81.70669555664062,36.33504067209607], [-81.70669555664062,36.342784223707234], [-81.72317504882812,36.357163062654365], [-81.73278808593749,36.379279167407965], [-81.73690795898438,36.40028364332352], [-81.73690795898438,36.41354670392876], [-81.72454833984374,36.423492513472326], [-81.71768188476562,36.445589751779174], [-81.69845581054688,36.47541104282962], [-81.69845581054688,36.51073994146672], [-81.705322265625,36.53060536411363], [-81.69158935546875,36.55929085774001], [-81.68060302734375,36.56480607840351], [-81.68197631835938,36.58686302344181], [-81.04202270507812,36.56370306576917], [-80.74264526367186,36.561496993252575], [-79.89120483398438,36.54053616262899], [-78.68408203124999,36.53943280355122], [-77.88345336914062,36.54053616262899], [-76.91665649414062,36.54163950596125], [-76.91665649414062,36.55046568575947], [-76.31103515625,36.551568887374], [-75.79605102539062,36.54936246839778], [-75.6298828125,36.07574221562703], [-75.4925537109375,35.82226734114509], [-75.3936767578125,35.639441068973916], [-75.41015624999999,35.43829554739668], [-75.43212890625,35.263561862152095], [-75.487060546875,35.18727767598896], [-75.5914306640625,35.17380831799959], [-75.9210205078125,35.04798673426734], [-76.17919921875,34.867904962568744], [-76.41540527343749,34.62868797377061], [-76.4593505859375,34.57442951865274], [-76.53076171875,34.53371242139567], [-76.5911865234375,34.551811369170494], [-76.651611328125,34.615126683462194], [-76.761474609375,34.63320791137959], [-77.069091796875,34.59704151614417], [-77.376708984375,34.45674800347809], [-77.5909423828125,34.3207552752374], [-77.8326416015625,33.97980872872457], [-77.9150390625,33.80197351806589], [-77.9754638671875,33.73804486328907], [-78.11279296875,33.8521697014074], [-78.2830810546875,33.8521697014074], [-78.4808349609375,33.815666308702774], [-79.6728515625,34.8047829195724], [-80.782470703125,34.836349990763864], [-80.782470703125,34.91746688928252], [-80.9307861328125,35.092945313732635], [-81.0516357421875,35.02999636902566], [-81.0516357421875,35.05248370662468], [-81.0516357421875,35.137879119634185], [-82.3150634765625,35.19625600786368], [-82.3590087890625,35.19625600786368], [-82.40295410156249,35.22318504970181], [-82.4688720703125,35.16931803601131], [-82.6885986328125,35.1154153142536], [-82.781982421875,35.06147690849717], [-83.1060791015625,35.003003395276714], [-83.616943359375,34.99850370014629], [-84.05639648437499,34.985003130171066], [-84.22119140625,34.985003130171066], [-84.32281494140625,34.9895035675793] ], [ [-75.69030761718749,35.74205383068037], [-75.5914306640625,35.74205383068037], [-75.5419921875,35.585851593232356], [-75.56396484375,35.32633026307483], [-75.69030761718749,35.285984736065735], [-75.970458984375,35.16482750605027], [-76.2066650390625,34.994003757575776], [-76.300048828125,35.02999636902566], [-76.409912109375,35.07946034047981], [-76.5252685546875,35.10642805736423], [-76.4208984375,35.25907654252574], [-76.3385009765625,35.294952147406576], [-76.0858154296875,35.29943548054543], [-75.948486328125,35.44277092585766], [-75.8660888671875,35.53669637839501], [-75.772705078125,35.567980458012094], [-75.706787109375,35.634976650677295], [-75.706787109375,35.74205383068037], [-75.69030761718749,35.74205383068037] ] ] } `) } func TestPolygonWithinBBox(t *testing.T) { bbox := BBox{Min: Position{0, 0, 0}, Max: Position{100, 100, 0}} p := testJSON(t, `{"type":"Polygon","coordinates":[[[10,10],[10,20],[20,10],[10,10]]],"bbox":[0,0,100,100]}`).(Polygon) if !p.WithinBBox(bbox) { t.Fatal("!") } p = testJSON(t, `{"type":"Polygon","coordinates":[[[10,10],[10,20],[20,10],[10,10]]]}`).(Polygon) if !p.WithinBBox(bbox) { t.Fatal("!") } p = testJSON(t, `{"type":"Polygon","coordinates":[[[10,10],[10,20],[20,10],[10,10]]],"bbox":[-10,-10,100,100]}`).(Polygon) if p.WithinBBox(bbox) { t.Fatal("!") } p = testJSON(t, `{"type":"Polygon","coordinates":[[[-10,-10],[10,20],[20,10],[-10,-10]]]}`).(Polygon) if p.WithinBBox(bbox) { t.Fatal("!") } } func TestPolygonIntersectsBBox(t *testing.T) { bbox := BBox{Min: Position{0, 0, 0}, Max: Position{100, 100, 0}} p := testJSON(t, `{"type":"Polygon","coordinates":[[[-10,-10],[10,20],[20,10],[-10,-10]]],"bbox":[0,0,100,100]}`).(Polygon) if !p.IntersectsBBox(bbox) { t.Fatal("!") } p = testJSON(t, `{"type":"Polygon","coordinates":[[[-10,-10],[10,20],[20,10],[-10,-10]]]}`).(Polygon) if !p.IntersectsBBox(bbox) { t.Fatal("!") } p = testJSON(t, `{"type":"Polygon","coordinates":[[[-10,-10],[-30,-40],[-30,-90],[-10,-10]]]}`).(Polygon) if p.IntersectsBBox(bbox) { t.Fatal("!") } }