SpatialRelationUtil.smali

.class public Lcom/baidu/mapapi/utils/SpatialRelationUtil;
.super Ljava/lang/Object;


# direct methods
.method static constructor <clinit>()V
    .registers 1

    return-void
.end method

.method public constructor <init>()V
    .registers 1

    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method private static a(Lcom/baidu/mapapi/model/LatLng;Lcom/baidu/mapapi/model/LatLng;Lcom/baidu/mapapi/model/LatLng;)Lcom/baidu/mapapi/model/LatLng;
    .registers 13

    invoke-static {p0}, Lcom/baidu/mapapi/model/CoordUtil;->ll2mc(Lcom/baidu/mapapi/model/LatLng;)Lcom/baidu/mapapi/model/inner/GeoPoint;

    move-result-object p0

    invoke-static {p1}, Lcom/baidu/mapapi/model/CoordUtil;->ll2mc(Lcom/baidu/mapapi/model/LatLng;)Lcom/baidu/mapapi/model/inner/GeoPoint;

    move-result-object p1

    invoke-static {p2}, Lcom/baidu/mapapi/model/CoordUtil;->ll2mc(Lcom/baidu/mapapi/model/LatLng;)Lcom/baidu/mapapi/model/inner/GeoPoint;

    move-result-object p2

    invoke-virtual {p1}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLongitudeE6()D

    move-result-wide v0

    invoke-virtual {p0}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLongitudeE6()D

    move-result-wide v2

    sub-double/2addr v0, v2

    invoke-virtual {p1}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLongitudeE6()D

    move-result-wide v2

    invoke-virtual {p0}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLongitudeE6()D

    move-result-wide v4

    sub-double/2addr v2, v4

    mul-double v0, v0, v2

    invoke-virtual {p1}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLatitudeE6()D

    move-result-wide v2

    invoke-virtual {p0}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLatitudeE6()D

    move-result-wide v4

    sub-double/2addr v2, v4

    invoke-virtual {p1}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLatitudeE6()D

    move-result-wide v4

    invoke-virtual {p0}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLatitudeE6()D

    move-result-wide v6

    sub-double/2addr v4, v6

    mul-double v2, v2, v4

    add-double/2addr v0, v2

    invoke-static {v0, v1}, Ljava/lang/Math;->sqrt(D)D

    move-result-wide v0

    invoke-virtual {p1}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLongitudeE6()D

    move-result-wide v2

    invoke-virtual {p0}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLongitudeE6()D

    move-result-wide v4

    sub-double/2addr v2, v4

    invoke-virtual {p2}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLongitudeE6()D

    move-result-wide v4

    invoke-virtual {p0}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLongitudeE6()D

    move-result-wide v6

    sub-double/2addr v4, v6

    mul-double v2, v2, v4

    invoke-virtual {p1}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLatitudeE6()D

    move-result-wide v4

    invoke-virtual {p0}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLatitudeE6()D

    move-result-wide v6

    sub-double/2addr v4, v6

    invoke-virtual {p2}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLatitudeE6()D

    move-result-wide v6

    invoke-virtual {p0}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLatitudeE6()D

    move-result-wide v8

    sub-double/2addr v6, v8

    mul-double v4, v4, v6

    add-double/2addr v2, v4

    mul-double v0, v0, v0

    div-double/2addr v2, v0

    invoke-virtual {p0}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLongitudeE6()D

    move-result-wide v0

    invoke-virtual {p1}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLongitudeE6()D

    move-result-wide v4

    invoke-virtual {p0}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLongitudeE6()D

    move-result-wide v6

    sub-double/2addr v4, v6

    mul-double v4, v4, v2

    add-double/2addr v0, v4

    invoke-virtual {p0}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLatitudeE6()D

    move-result-wide v4

    invoke-virtual {p1}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLatitudeE6()D

    move-result-wide p1

    invoke-virtual {p0}, Lcom/baidu/mapapi/model/inner/GeoPoint;->getLatitudeE6()D

    move-result-wide v6

    sub-double/2addr p1, v6

    mul-double p1, p1, v2

    add-double/2addr v4, p1

    new-instance p0, Lcom/baidu/mapapi/model/inner/GeoPoint;

    invoke-direct {p0, v4, v5, v0, v1}, Lcom/baidu/mapapi/model/inner/GeoPoint;-><init>(DD)V

    invoke-static {p0}, Lcom/baidu/mapapi/model/CoordUtil;->mc2ll(Lcom/baidu/mapapi/model/inner/GeoPoint;)Lcom/baidu/mapapi/model/LatLng;

    move-result-object p0

    return-object p0
.end method

.method public static getNearestPointFromLine(Ljava/util/List;Lcom/baidu/mapapi/model/LatLng;)Lcom/baidu/mapapi/model/LatLng;
    .registers 14
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/util/List<",
            "Lcom/baidu/mapapi/model/LatLng;",
            ">;",
            "Lcom/baidu/mapapi/model/LatLng;",
            ")",
            "Lcom/baidu/mapapi/model/LatLng;"
        }
    .end annotation

    const/4 v0, 0x0

    if-eqz p0, :cond_99

    invoke-interface {p0}, Ljava/util/List;->size()I

    move-result v1

    if-eqz v1, :cond_99

    if-nez p1, :cond_d

    goto/16 :goto_99

    :cond_d
    const/4 v1, 0x0

    :goto_e
    invoke-interface {p0}, Ljava/util/List;->size()I

    move-result v2

    add-int/lit8 v2, v2, -0x1

    if-ge v1, v2, :cond_99

    invoke-interface {p0, v1}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v2

    check-cast v2, Lcom/baidu/mapapi/model/LatLng;

    add-int/lit8 v3, v1, 0x1

    invoke-interface {p0, v3}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v4

    check-cast v4, Lcom/baidu/mapapi/model/LatLng;

    invoke-static {v2, v4, p1}, Lcom/baidu/mapapi/utils/SpatialRelationUtil;->a(Lcom/baidu/mapapi/model/LatLng;Lcom/baidu/mapapi/model/LatLng;Lcom/baidu/mapapi/model/LatLng;)Lcom/baidu/mapapi/model/LatLng;

    move-result-object v2

    iget-wide v4, v2, Lcom/baidu/mapapi/model/LatLng;->latitude:D

    invoke-interface {p0, v1}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v6

    check-cast v6, Lcom/baidu/mapapi/model/LatLng;

    iget-wide v6, v6, Lcom/baidu/mapapi/model/LatLng;->latitude:D

    sub-double/2addr v4, v6

    iget-wide v6, v2, Lcom/baidu/mapapi/model/LatLng;->latitude:D

    invoke-interface {p0, v3}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v8

    check-cast v8, Lcom/baidu/mapapi/model/LatLng;

    iget-wide v8, v8, Lcom/baidu/mapapi/model/LatLng;->latitude:D

    sub-double/2addr v6, v8

    mul-double v4, v4, v6

    const-wide/16 v6, 0x0

    cmpg-double v8, v4, v6

    if-gtz v8, :cond_63

    iget-wide v4, v2, Lcom/baidu/mapapi/model/LatLng;->longitude:D

    invoke-interface {p0, v1}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v8

    check-cast v8, Lcom/baidu/mapapi/model/LatLng;

    iget-wide v8, v8, Lcom/baidu/mapapi/model/LatLng;->longitude:D

    sub-double/2addr v4, v8

    iget-wide v8, v2, Lcom/baidu/mapapi/model/LatLng;->longitude:D

    invoke-interface {p0, v3}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v10

    check-cast v10, Lcom/baidu/mapapi/model/LatLng;

    iget-wide v10, v10, Lcom/baidu/mapapi/model/LatLng;->longitude:D

    sub-double/2addr v8, v10

    mul-double v4, v4, v8

    cmpg-double v8, v4, v6

    if-gtz v8, :cond_63

    goto :goto_87

    :cond_63
    invoke-interface {p0, v1}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v2

    check-cast v2, Lcom/baidu/mapapi/model/LatLng;

    invoke-static {p1, v2}, Lcom/baidu/mapapi/utils/DistanceUtil;->getDistance(Lcom/baidu/mapapi/model/LatLng;Lcom/baidu/mapapi/model/LatLng;)D

    move-result-wide v4

    invoke-interface {p0, v3}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v2

    check-cast v2, Lcom/baidu/mapapi/model/LatLng;

    invoke-static {p1, v2}, Lcom/baidu/mapapi/utils/DistanceUtil;->getDistance(Lcom/baidu/mapapi/model/LatLng;Lcom/baidu/mapapi/model/LatLng;)D

    move-result-wide v6

    cmpg-double v2, v4, v6

    if-gez v2, :cond_80

    invoke-interface {p0, v1}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v1

    goto :goto_84

    :cond_80
    invoke-interface {p0, v3}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v1

    :goto_84
    check-cast v1, Lcom/baidu/mapapi/model/LatLng;

    move-object v2, v1

    :goto_87
    if-eqz v0, :cond_95

    invoke-static {p1, v2}, Lcom/baidu/mapapi/utils/DistanceUtil;->getDistance(Lcom/baidu/mapapi/model/LatLng;Lcom/baidu/mapapi/model/LatLng;)D

    move-result-wide v4

    invoke-static {p1, v0}, Lcom/baidu/mapapi/utils/DistanceUtil;->getDistance(Lcom/baidu/mapapi/model/LatLng;Lcom/baidu/mapapi/model/LatLng;)D

    move-result-wide v6

    cmpg-double v1, v4, v6

    if-gez v1, :cond_96

    :cond_95
    move-object v0, v2

    :cond_96
    move v1, v3

    goto/16 :goto_e

    :cond_99
    :goto_99
    return-object v0
.end method

.method public static isCircleContainsPoint(Lcom/baidu/mapapi/model/LatLng;ILcom/baidu/mapapi/model/LatLng;)Z
    .registers 6

    const/4 v0, 0x0

    if-eqz p0, :cond_16

    if-eqz p1, :cond_16

    if-nez p2, :cond_8

    goto :goto_16

    :cond_8
    invoke-static {p0, p2}, Lcom/baidu/mapapi/utils/DistanceUtil;->getDistance(Lcom/baidu/mapapi/model/LatLng;Lcom/baidu/mapapi/model/LatLng;)D

    move-result-wide v1

    int-to-double p0, p1

    cmpl-double p2, v1, p0

    if-lez p2, :cond_12

    return v0

    :cond_12
    const/4 p2, 0x1

    cmpl-double v0, v1, p0

    return p2

    :cond_16
    :goto_16
    return v0
.end method

.method public static isPolygonContainsPoint(Ljava/util/List;Lcom/baidu/mapapi/model/LatLng;)Z
    .registers 15
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/util/List<",
            "Lcom/baidu/mapapi/model/LatLng;",
            ">;",
            "Lcom/baidu/mapapi/model/LatLng;",
            ")Z"
        }
    .end annotation

    const/4 v0, 0x0

    if-eqz p0, :cond_9e

    invoke-interface {p0}, Ljava/util/List;->size()I

    move-result v1

    if-eqz v1, :cond_9e

    if-nez p1, :cond_d

    goto/16 :goto_9e

    :cond_d
    const/4 v1, 0x0

    :goto_e
    invoke-interface {p0}, Ljava/util/List;->size()I

    move-result v2

    const/4 v3, 0x1

    if-ge v1, v2, :cond_35

    iget-wide v4, p1, Lcom/baidu/mapapi/model/LatLng;->longitude:D

    invoke-interface {p0, v1}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v2

    check-cast v2, Lcom/baidu/mapapi/model/LatLng;

    iget-wide v6, v2, Lcom/baidu/mapapi/model/LatLng;->longitude:D

    cmpl-double v2, v4, v6

    if-nez v2, :cond_32

    iget-wide v4, p1, Lcom/baidu/mapapi/model/LatLng;->latitude:D

    invoke-interface {p0, v1}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v2

    check-cast v2, Lcom/baidu/mapapi/model/LatLng;

    iget-wide v6, v2, Lcom/baidu/mapapi/model/LatLng;->latitude:D

    cmpl-double v2, v4, v6

    if-nez v2, :cond_32

    return v3

    :cond_32
    add-int/lit8 v1, v1, 0x1

    goto :goto_e

    :cond_35
    invoke-interface {p0}, Ljava/util/List;->size()I

    move-result v1

    const/4 v2, 0x0

    const/4 v4, 0x0

    :cond_3b
    :goto_3b
    if-ge v2, v1, :cond_99

    invoke-interface {p0, v2}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v5

    check-cast v5, Lcom/baidu/mapapi/model/LatLng;

    add-int/lit8 v2, v2, 0x1

    rem-int v6, v2, v1

    invoke-interface {p0, v6}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v6

    check-cast v6, Lcom/baidu/mapapi/model/LatLng;

    iget-wide v7, v5, Lcom/baidu/mapapi/model/LatLng;->latitude:D

    iget-wide v9, v6, Lcom/baidu/mapapi/model/LatLng;->latitude:D

    cmpl-double v11, v7, v9

    if-nez v11, :cond_56

    goto :goto_3b

    :cond_56
    iget-wide v7, p1, Lcom/baidu/mapapi/model/LatLng;->latitude:D

    iget-wide v9, v5, Lcom/baidu/mapapi/model/LatLng;->latitude:D

    iget-wide v11, v6, Lcom/baidu/mapapi/model/LatLng;->latitude:D

    invoke-static {v9, v10, v11, v12}, Ljava/lang/Math;->min(DD)D

    move-result-wide v9

    cmpg-double v11, v7, v9

    if-gez v11, :cond_65

    goto :goto_3b

    :cond_65
    iget-wide v7, p1, Lcom/baidu/mapapi/model/LatLng;->latitude:D

    iget-wide v9, v5, Lcom/baidu/mapapi/model/LatLng;->latitude:D

    iget-wide v11, v6, Lcom/baidu/mapapi/model/LatLng;->latitude:D

    invoke-static {v9, v10, v11, v12}, Ljava/lang/Math;->max(DD)D

    move-result-wide v9

    cmpl-double v11, v7, v9

    if-ltz v11, :cond_74

    goto :goto_3b

    :cond_74
    iget-wide v7, p1, Lcom/baidu/mapapi/model/LatLng;->latitude:D

    iget-wide v9, v5, Lcom/baidu/mapapi/model/LatLng;->latitude:D

    sub-double/2addr v7, v9

    iget-wide v9, v6, Lcom/baidu/mapapi/model/LatLng;->longitude:D

    iget-wide v11, v5, Lcom/baidu/mapapi/model/LatLng;->longitude:D

    sub-double/2addr v9, v11

    mul-double v7, v7, v9

    iget-wide v9, v6, Lcom/baidu/mapapi/model/LatLng;->latitude:D

    iget-wide v11, v5, Lcom/baidu/mapapi/model/LatLng;->latitude:D

    sub-double/2addr v9, v11

    div-double/2addr v7, v9

    iget-wide v5, v5, Lcom/baidu/mapapi/model/LatLng;->longitude:D

    add-double/2addr v7, v5

    iget-wide v5, p1, Lcom/baidu/mapapi/model/LatLng;->longitude:D

    cmpl-double v9, v7, v5

    if-nez v9, :cond_90

    return v3

    :cond_90
    iget-wide v5, p1, Lcom/baidu/mapapi/model/LatLng;->longitude:D

    cmpg-double v9, v7, v5

    if-gez v9, :cond_3b

    add-int/lit8 v4, v4, 0x1

    goto :goto_3b

    :cond_99
    rem-int/lit8 v4, v4, 0x2

    if-ne v4, v3, :cond_9e

    const/4 v0, 0x1

    :cond_9e
    :goto_9e
    return v0
.end method