CircleShape.smali

.class public Lorg/jbox2d/collision/shapes/CircleShape;
.super Lorg/jbox2d/collision/shapes/Shape;
.source "CircleShape.java"


# static fields
.field static final synthetic $assertionsDisabled:Z


# instance fields
.field public final m_p:Lorg/jbox2d/common/Vec2;


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

    .prologue
    .line 39
    const-class v0, Lorg/jbox2d/collision/shapes/CircleShape;

    invoke-virtual {v0}, Ljava/lang/Class;->desiredAssertionStatus()Z

    move-result v0

    if-nez v0, :cond_c

    const/4 v0, 0x1

    :goto_9
    sput-boolean v0, Lorg/jbox2d/collision/shapes/CircleShape;->$assertionsDisabled:Z

    return-void

    :cond_c
    const/4 v0, 0x0

    goto :goto_9
.end method

.method public constructor <init>()V
    .registers 2

    .prologue
    .line 44
    sget-object v0, Lorg/jbox2d/collision/shapes/ShapeType;->CIRCLE:Lorg/jbox2d/collision/shapes/ShapeType;

    invoke-direct {p0, v0}, Lorg/jbox2d/collision/shapes/Shape;-><init>(Lorg/jbox2d/collision/shapes/ShapeType;)V

    .line 45
    new-instance v0, Lorg/jbox2d/common/Vec2;

    invoke-direct {v0}, Lorg/jbox2d/common/Vec2;-><init>()V

    iput-object v0, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    .line 46
    const/4 v0, 0x0

    iput v0, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_radius:F

    .line 47
    return-void
.end method


# virtual methods
.method public bridge synthetic clone()Ljava/lang/Object;
    .registers 2
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/CloneNotSupportedException;
        }
    .end annotation

    .prologue
    .line 39
    invoke-virtual {p0}, Lorg/jbox2d/collision/shapes/CircleShape;->clone()Lorg/jbox2d/collision/shapes/Shape;

    move-result-object v0

    return-object v0
.end method

.method public final clone()Lorg/jbox2d/collision/shapes/Shape;
    .registers 4

    .prologue
    .line 50
    new-instance v0, Lorg/jbox2d/collision/shapes/CircleShape;

    invoke-direct {v0}, Lorg/jbox2d/collision/shapes/CircleShape;-><init>()V

    .line 51
    iget-object v1, v0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget-object v2, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v2, v2, Lorg/jbox2d/common/Vec2;->x:F

    iput v2, v1, Lorg/jbox2d/common/Vec2;->x:F

    .line 52
    iget-object v1, v0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget-object v2, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v2, v2, Lorg/jbox2d/common/Vec2;->y:F

    iput v2, v1, Lorg/jbox2d/common/Vec2;->y:F

    .line 53
    iget v1, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_radius:F

    iput v1, v0, Lorg/jbox2d/collision/shapes/CircleShape;->m_radius:F

    .line 54
    return-object v0
.end method

.method public final computeAABB(Lorg/jbox2d/collision/AABB;Lorg/jbox2d/common/Transform;I)V
    .registers 9

    .prologue
    .line 184
    iget-object v0, p2, Lorg/jbox2d/common/Transform;->q:Lorg/jbox2d/common/Rot;

    .line 185
    iget-object v1, p2, Lorg/jbox2d/common/Transform;->p:Lorg/jbox2d/common/Vec2;

    .line 186
    iget v2, v0, Lorg/jbox2d/common/Rot;->c:F

    iget-object v3, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v3, v3, Lorg/jbox2d/common/Vec2;->x:F

    mul-float/2addr v2, v3

    iget v3, v0, Lorg/jbox2d/common/Rot;->s:F

    iget-object v4, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v4, v4, Lorg/jbox2d/common/Vec2;->y:F

    mul-float/2addr v3, v4

    sub-float/2addr v2, v3

    iget v3, v1, Lorg/jbox2d/common/Vec2;->x:F

    add-float/2addr v2, v3

    .line 187
    iget v3, v0, Lorg/jbox2d/common/Rot;->s:F

    iget-object v4, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v4, v4, Lorg/jbox2d/common/Vec2;->x:F

    mul-float/2addr v3, v4

    iget v0, v0, Lorg/jbox2d/common/Rot;->c:F

    iget-object v4, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v4, v4, Lorg/jbox2d/common/Vec2;->y:F

    mul-float/2addr v0, v4

    add-float/2addr v0, v3

    iget v1, v1, Lorg/jbox2d/common/Vec2;->y:F

    add-float/2addr v0, v1

    .line 189
    iget-object v1, p1, Lorg/jbox2d/collision/AABB;->lowerBound:Lorg/jbox2d/common/Vec2;

    iget v3, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_radius:F

    sub-float v3, v2, v3

    iput v3, v1, Lorg/jbox2d/common/Vec2;->x:F

    .line 190
    iget-object v1, p1, Lorg/jbox2d/collision/AABB;->lowerBound:Lorg/jbox2d/common/Vec2;

    iget v3, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_radius:F

    sub-float v3, v0, v3

    iput v3, v1, Lorg/jbox2d/common/Vec2;->y:F

    .line 191
    iget-object v1, p1, Lorg/jbox2d/collision/AABB;->upperBound:Lorg/jbox2d/common/Vec2;

    iget v3, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_radius:F

    add-float/2addr v2, v3

    iput v2, v1, Lorg/jbox2d/common/Vec2;->x:F

    .line 192
    iget-object v1, p1, Lorg/jbox2d/collision/AABB;->upperBound:Lorg/jbox2d/common/Vec2;

    iget v2, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_radius:F

    add-float/2addr v0, v2

    iput v0, v1, Lorg/jbox2d/common/Vec2;->y:F

    .line 193
    return-void
.end method

.method public computeDistanceToOut(Lorg/jbox2d/common/Transform;Lorg/jbox2d/common/Vec2;ILorg/jbox2d/common/Vec2;)F
    .registers 10

    .prologue
    const/high16 v4, 0x3f800000    # 1.0f

    .line 118
    iget-object v0, p1, Lorg/jbox2d/common/Transform;->q:Lorg/jbox2d/common/Rot;

    .line 119
    iget v1, v0, Lorg/jbox2d/common/Rot;->c:F

    iget-object v2, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v2, v2, Lorg/jbox2d/common/Vec2;->x:F

    mul-float/2addr v1, v2

    iget v2, v0, Lorg/jbox2d/common/Rot;->s:F

    iget-object v3, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v3, v3, Lorg/jbox2d/common/Vec2;->y:F

    mul-float/2addr v2, v3

    sub-float/2addr v1, v2

    iget-object v2, p1, Lorg/jbox2d/common/Transform;->p:Lorg/jbox2d/common/Vec2;

    iget v2, v2, Lorg/jbox2d/common/Vec2;->x:F

    add-float/2addr v1, v2

    .line 120
    iget v2, v0, Lorg/jbox2d/common/Rot;->s:F

    iget-object v3, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v3, v3, Lorg/jbox2d/common/Vec2;->x:F

    mul-float/2addr v2, v3

    iget v0, v0, Lorg/jbox2d/common/Rot;->c:F

    iget-object v3, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v3, v3, Lorg/jbox2d/common/Vec2;->y:F

    mul-float/2addr v0, v3

    add-float/2addr v0, v2

    iget-object v2, p1, Lorg/jbox2d/common/Transform;->p:Lorg/jbox2d/common/Vec2;

    iget v2, v2, Lorg/jbox2d/common/Vec2;->y:F

    add-float/2addr v0, v2

    .line 121
    iget v2, p2, Lorg/jbox2d/common/Vec2;->x:F

    sub-float v1, v2, v1

    .line 122
    iget v2, p2, Lorg/jbox2d/common/Vec2;->y:F

    sub-float v0, v2, v0

    .line 123
    mul-float v2, v1, v1

    mul-float v3, v0, v0

    add-float/2addr v2, v3

    invoke-static {v2}, Lorg/jbox2d/common/MathUtils;->sqrt(F)F

    move-result v2

    .line 124
    mul-float/2addr v1, v4

    div-float/2addr v1, v2

    iput v1, p4, Lorg/jbox2d/common/Vec2;->x:F

    .line 125
    mul-float/2addr v0, v4

    div-float/2addr v0, v2

    iput v0, p4, Lorg/jbox2d/common/Vec2;->y:F

    .line 126
    iget v0, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_radius:F

    sub-float v0, v2, v0

    return v0
.end method

.method public final computeMass(Lorg/jbox2d/collision/shapes/MassData;F)V
    .registers 8

    .prologue
    .line 197
    const v0, 0x40490fdb    # (float)Math.PI

    mul-float/2addr v0, p2

    iget v1, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_radius:F

    mul-float/2addr v0, v1

    iget v1, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_radius:F

    mul-float/2addr v0, v1

    iput v0, p1, Lorg/jbox2d/collision/shapes/MassData;->mass:F

    .line 198
    iget-object v0, p1, Lorg/jbox2d/collision/shapes/MassData;->center:Lorg/jbox2d/common/Vec2;

    iget-object v1, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v1, v1, Lorg/jbox2d/common/Vec2;->x:F

    iput v1, v0, Lorg/jbox2d/common/Vec2;->x:F

    .line 199
    iget-object v0, p1, Lorg/jbox2d/collision/shapes/MassData;->center:Lorg/jbox2d/common/Vec2;

    iget-object v1, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v1, v1, Lorg/jbox2d/common/Vec2;->y:F

    iput v1, v0, Lorg/jbox2d/common/Vec2;->y:F

    .line 203
    iget v0, p1, Lorg/jbox2d/collision/shapes/MassData;->mass:F

    const/high16 v1, 0x3f000000    # 0.5f

    iget v2, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_radius:F

    mul-float/2addr v1, v2

    iget v2, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_radius:F

    mul-float/2addr v1, v2

    iget-object v2, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v2, v2, Lorg/jbox2d/common/Vec2;->x:F

    iget-object v3, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v3, v3, Lorg/jbox2d/common/Vec2;->x:F

    mul-float/2addr v2, v3

    iget-object v3, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v3, v3, Lorg/jbox2d/common/Vec2;->y:F

    iget-object v4, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v4, v4, Lorg/jbox2d/common/Vec2;->y:F

    mul-float/2addr v3, v4

    add-float/2addr v2, v3

    add-float/2addr v1, v2

    mul-float/2addr v0, v1

    iput v0, p1, Lorg/jbox2d/collision/shapes/MassData;->I:F

    .line 204
    return-void
.end method

.method public final getChildCount()I
    .registers 2

    .prologue
    .line 58
    const/4 v0, 0x1

    return v0
.end method

.method public final getSupport(Lorg/jbox2d/common/Vec2;)I
    .registers 3

    .prologue
    .line 68
    const/4 v0, 0x0

    return v0
.end method

.method public final getSupportVertex(Lorg/jbox2d/common/Vec2;)Lorg/jbox2d/common/Vec2;
    .registers 3

    .prologue
    .line 78
    iget-object v0, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    return-object v0
.end method

.method public final getVertex(I)Lorg/jbox2d/common/Vec2;
    .registers 3

    .prologue
    .line 97
    sget-boolean v0, Lorg/jbox2d/collision/shapes/CircleShape;->$assertionsDisabled:Z

    if-nez v0, :cond_c

    if-eqz p1, :cond_c

    new-instance v0, Ljava/lang/AssertionError;

    invoke-direct {v0}, Ljava/lang/AssertionError;-><init>()V

    throw v0

    .line 98
    :cond_c
    iget-object v0, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    return-object v0
.end method

.method public final getVertexCount()I
    .registers 2

    .prologue
    .line 87
    const/4 v0, 0x1

    return v0
.end method

.method public final raycast(Lorg/jbox2d/collision/RayCastOutput;Lorg/jbox2d/collision/RayCastInput;Lorg/jbox2d/common/Transform;I)Z
    .registers 15

    .prologue
    const/4 v0, 0x0

    const/4 v9, 0x0

    .line 137
    iget-object v1, p2, Lorg/jbox2d/collision/RayCastInput;->p1:Lorg/jbox2d/common/Vec2;

    .line 138
    iget-object v2, p2, Lorg/jbox2d/collision/RayCastInput;->p2:Lorg/jbox2d/common/Vec2;

    .line 139
    iget-object v3, p3, Lorg/jbox2d/common/Transform;->q:Lorg/jbox2d/common/Rot;

    .line 140
    iget-object v4, p3, Lorg/jbox2d/common/Transform;->p:Lorg/jbox2d/common/Vec2;

    .line 144
    iget v5, v3, Lorg/jbox2d/common/Rot;->c:F

    iget-object v6, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v6, v6, Lorg/jbox2d/common/Vec2;->x:F

    mul-float/2addr v5, v6

    iget v6, v3, Lorg/jbox2d/common/Rot;->s:F

    iget-object v7, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v7, v7, Lorg/jbox2d/common/Vec2;->y:F

    mul-float/2addr v6, v7

    sub-float/2addr v5, v6

    iget v6, v4, Lorg/jbox2d/common/Vec2;->x:F

    add-float/2addr v5, v6

    .line 145
    iget v6, v3, Lorg/jbox2d/common/Rot;->s:F

    iget-object v7, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v7, v7, Lorg/jbox2d/common/Vec2;->x:F

    mul-float/2addr v6, v7

    iget v3, v3, Lorg/jbox2d/common/Rot;->c:F

    iget-object v7, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v7, v7, Lorg/jbox2d/common/Vec2;->y:F

    mul-float/2addr v3, v7

    add-float/2addr v3, v6

    iget v4, v4, Lorg/jbox2d/common/Vec2;->y:F

    add-float/2addr v3, v4

    .line 147
    iget v4, v1, Lorg/jbox2d/common/Vec2;->x:F

    sub-float/2addr v4, v5

    .line 148
    iget v5, v1, Lorg/jbox2d/common/Vec2;->y:F

    sub-float v3, v5, v3

    .line 150
    mul-float v5, v4, v4

    mul-float v6, v3, v3

    add-float/2addr v5, v6

    iget v6, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_radius:F

    iget v7, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_radius:F

    mul-float/2addr v6, v7

    sub-float/2addr v5, v6

    .line 153
    iget v6, v2, Lorg/jbox2d/common/Vec2;->x:F

    iget v7, v1, Lorg/jbox2d/common/Vec2;->x:F

    sub-float/2addr v6, v7

    .line 154
    iget v2, v2, Lorg/jbox2d/common/Vec2;->y:F

    iget v1, v1, Lorg/jbox2d/common/Vec2;->y:F

    sub-float v1, v2, v1

    .line 157
    mul-float v2, v4, v6

    mul-float v7, v3, v1

    add-float/2addr v2, v7

    .line 158
    mul-float v7, v6, v6

    mul-float v8, v1, v1

    add-float/2addr v7, v8

    .line 159
    mul-float v8, v2, v2

    mul-float/2addr v5, v7

    sub-float v5, v8, v5

    .line 162
    cmpg-float v8, v5, v9

    if-ltz v8, :cond_64

    const/high16 v8, 0x34000000

    cmpg-float v8, v7, v8

    if-gez v8, :cond_65

    .line 179
    :cond_64
    :goto_64
    return v0

    .line 167
    :cond_65
    invoke-static {v5}, Lorg/jbox2d/common/MathUtils;->sqrt(F)F

    move-result v5

    add-float/2addr v2, v5

    neg-float v2, v2

    .line 170
    cmpg-float v5, v9, v2

    if-gtz v5, :cond_64

    iget v5, p2, Lorg/jbox2d/collision/RayCastInput;->maxFraction:F

    mul-float/2addr v5, v7

    cmpg-float v5, v2, v5

    if-gtz v5, :cond_64

    .line 171
    div-float v0, v2, v7

    .line 172
    iput v0, p1, Lorg/jbox2d/collision/RayCastOutput;->fraction:F

    .line 173
    iget-object v2, p1, Lorg/jbox2d/collision/RayCastOutput;->normal:Lorg/jbox2d/common/Vec2;

    mul-float v5, v6, v0

    add-float/2addr v4, v5

    iput v4, v2, Lorg/jbox2d/common/Vec2;->x:F

    .line 174
    iget-object v2, p1, Lorg/jbox2d/collision/RayCastOutput;->normal:Lorg/jbox2d/common/Vec2;

    mul-float/2addr v0, v1

    add-float/2addr v0, v3

    iput v0, v2, Lorg/jbox2d/common/Vec2;->y:F

    .line 175
    iget-object v0, p1, Lorg/jbox2d/collision/RayCastOutput;->normal:Lorg/jbox2d/common/Vec2;

    invoke-virtual {v0}, Lorg/jbox2d/common/Vec2;->normalize()F

    .line 176
    const/4 v0, 0x1

    goto :goto_64
.end method

.method public final testPoint(Lorg/jbox2d/common/Transform;Lorg/jbox2d/common/Vec2;)Z
    .registers 8

    .prologue
    .line 108
    iget-object v0, p1, Lorg/jbox2d/common/Transform;->q:Lorg/jbox2d/common/Rot;

    .line 109
    iget-object v1, p1, Lorg/jbox2d/common/Transform;->p:Lorg/jbox2d/common/Vec2;

    .line 110
    iget v2, v0, Lorg/jbox2d/common/Rot;->c:F

    iget-object v3, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v3, v3, Lorg/jbox2d/common/Vec2;->x:F

    mul-float/2addr v2, v3

    iget v3, v0, Lorg/jbox2d/common/Rot;->s:F

    iget-object v4, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v4, v4, Lorg/jbox2d/common/Vec2;->y:F

    mul-float/2addr v3, v4

    sub-float/2addr v2, v3

    iget v3, v1, Lorg/jbox2d/common/Vec2;->x:F

    add-float/2addr v2, v3

    iget v3, p2, Lorg/jbox2d/common/Vec2;->x:F

    sub-float/2addr v2, v3

    neg-float v2, v2

    .line 111
    iget v3, v0, Lorg/jbox2d/common/Rot;->s:F

    iget-object v4, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v4, v4, Lorg/jbox2d/common/Vec2;->x:F

    mul-float/2addr v3, v4

    iget v0, v0, Lorg/jbox2d/common/Rot;->c:F

    iget-object v4, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_p:Lorg/jbox2d/common/Vec2;

    iget v4, v4, Lorg/jbox2d/common/Vec2;->y:F

    mul-float/2addr v0, v4

    add-float/2addr v0, v3

    iget v1, v1, Lorg/jbox2d/common/Vec2;->y:F

    add-float/2addr v0, v1

    iget v1, p2, Lorg/jbox2d/common/Vec2;->y:F

    sub-float/2addr v0, v1

    neg-float v0, v0

    .line 113
    mul-float v1, v2, v2

    mul-float/2addr v0, v0

    add-float/2addr v0, v1

    iget v1, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_radius:F

    iget v2, p0, Lorg/jbox2d/collision/shapes/CircleShape;->m_radius:F

    mul-float/2addr v1, v2

    cmpg-float v0, v0, v1

    if-gtz v0, :cond_3f

    const/4 v0, 0x1

    :goto_3e
    return v0

    :cond_3f
    const/4 v0, 0x0

    goto :goto_3e
.end method