KeyCycleOscillator$CycleOscillator.smali

.class Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;
.super Ljava/lang/Object;
.source "KeyCycleOscillator.java"


# annotations
.annotation system Ldalvik/annotation/EnclosingClass;
    value = Landroidx/constraintlayout/motion/widget/KeyCycleOscillator;
.end annotation

.annotation system Ldalvik/annotation/InnerClass;
    accessFlags = 0x8
    name = "CycleOscillator"
.end annotation


# static fields
.field private static final TAG:Ljava/lang/String; = "CycleOscillator"

.field static final UNSET:I


# instance fields
.field mCurveFit:Landroidx/constraintlayout/motion/utils/CurveFit;

.field public mCustomConstraints:Ljava/util/HashMap;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/HashMap<",
            "Ljava/lang/String;",
            "Landroidx/constraintlayout/widget/ConstraintAttribute;",
            ">;"
        }
    .end annotation
.end field

.field mOffset:[F

.field mOscillator:Landroidx/constraintlayout/motion/utils/Oscillator;

.field mPathLength:F

.field mPeriod:[F

.field mPosition:[D

.field mScale:[F

.field mSplineSlopeCache:[D

.field mSplineValueCache:[D

.field mValues:[F

.field private final mVariesBy:I

.field mWaveShape:I


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

    const v0, -0x1570

    invoke-static {v0}, Lnp/NPFog;->d(I)I

    move-result v0

    sput v0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->UNSET:I

    return-void
.end method

.method constructor <init>(III)V
    .registers 5
    .param p1, "waveShape"    # I
    .param p2, "variesBy"    # I
    .param p3, "steps"    # I

    .line 425
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 413
    new-instance v0, Landroidx/constraintlayout/motion/utils/Oscillator;

    invoke-direct {v0}, Landroidx/constraintlayout/motion/utils/Oscillator;-><init>()V

    iput-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mOscillator:Landroidx/constraintlayout/motion/utils/Oscillator;

    .line 461
    new-instance v0, Ljava/util/HashMap;

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

    iput-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mCustomConstraints:Ljava/util/HashMap;

    .line 426
    iput p1, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mWaveShape:I

    .line 427
    iput p2, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mVariesBy:I

    .line 428
    iget-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mOscillator:Landroidx/constraintlayout/motion/utils/Oscillator;

    invoke-virtual {v0, p1}, Landroidx/constraintlayout/motion/utils/Oscillator;->setType(I)V

    .line 429
    new-array v0, p3, [F

    iput-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mValues:[F

    .line 430
    new-array v0, p3, [D

    iput-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mPosition:[D

    .line 431
    new-array v0, p3, [F

    iput-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mPeriod:[F

    .line 432
    new-array v0, p3, [F

    iput-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mOffset:[F

    .line 433
    new-array v0, p3, [F

    iput-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mScale:[F

    .line 434
    return-void
.end method

.method private get(Ljava/lang/String;Landroidx/constraintlayout/widget/ConstraintAttribute$AttributeType;)Landroidx/constraintlayout/widget/ConstraintAttribute;
    .registers 7
    .param p1, "attributeName"    # Ljava/lang/String;
    .param p2, "attributeType"    # Landroidx/constraintlayout/widget/ConstraintAttribute$AttributeType;

    .line 465
    iget-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mCustomConstraints:Ljava/util/HashMap;

    invoke-virtual {v0, p1}, Ljava/util/HashMap;->containsKey(Ljava/lang/Object;)Z

    move-result v0

    if-eqz v0, :cond_36

    .line 466
    iget-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mCustomConstraints:Ljava/util/HashMap;

    invoke-virtual {v0, p1}, Ljava/util/HashMap;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Landroidx/constraintlayout/widget/ConstraintAttribute;

    .line 467
    .local v0, "ret":Landroidx/constraintlayout/widget/ConstraintAttribute;
    invoke-virtual {v0}, Landroidx/constraintlayout/widget/ConstraintAttribute;->getType()Landroidx/constraintlayout/widget/ConstraintAttribute$AttributeType;

    move-result-object v1

    if-ne v1, p2, :cond_17

    goto :goto_40

    .line 468
    :cond_17
    new-instance v1, Ljava/lang/IllegalArgumentException;

    new-instance v2, Ljava/lang/StringBuilder;

    invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V

    const-string v3, "ConstraintAttribute is already a "

    invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 469
    invoke-virtual {v0}, Landroidx/constraintlayout/widget/ConstraintAttribute;->getType()Landroidx/constraintlayout/widget/ConstraintAttribute$AttributeType;

    move-result-object v3

    invoke-virtual {v3}, Landroidx/constraintlayout/widget/ConstraintAttribute$AttributeType;->name()Ljava/lang/String;

    move-result-object v3

    invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v2

    invoke-direct {v1, v2}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V

    throw v1

    .line 472
    .end local v0    # "ret":Landroidx/constraintlayout/widget/ConstraintAttribute;
    :cond_36
    new-instance v0, Landroidx/constraintlayout/widget/ConstraintAttribute;

    invoke-direct {v0, p1, p2}, Landroidx/constraintlayout/widget/ConstraintAttribute;-><init>(Ljava/lang/String;Landroidx/constraintlayout/widget/ConstraintAttribute$AttributeType;)V

    .line 473
    .restart local v0    # "ret":Landroidx/constraintlayout/widget/ConstraintAttribute;
    iget-object v1, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mCustomConstraints:Ljava/util/HashMap;

    invoke-virtual {v1, p1, v0}, Ljava/util/HashMap;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;

    .line 475
    :goto_40
    return-object v0
.end method


# virtual methods
.method public getSlope(F)D
    .registers 13
    .param p1, "time"    # F

    .line 449
    iget-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mCurveFit:Landroidx/constraintlayout/motion/utils/CurveFit;

    const/4 v1, 0x0

    const/4 v2, 0x1

    if-eqz v0, :cond_15

    .line 450
    float-to-double v3, p1

    iget-object v5, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mSplineSlopeCache:[D

    invoke-virtual {v0, v3, v4, v5}, Landroidx/constraintlayout/motion/utils/CurveFit;->getSlope(D[D)V

    .line 451
    iget-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mCurveFit:Landroidx/constraintlayout/motion/utils/CurveFit;

    float-to-double v3, p1

    iget-object v5, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mSplineValueCache:[D

    invoke-virtual {v0, v3, v4, v5}, Landroidx/constraintlayout/motion/utils/CurveFit;->getPos(D[D)V

    goto :goto_1d

    .line 453
    :cond_15
    iget-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mSplineSlopeCache:[D

    const-wide/16 v3, 0x0

    aput-wide v3, v0, v1

    .line 454
    aput-wide v3, v0, v2

    .line 456
    :goto_1d
    iget-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mOscillator:Landroidx/constraintlayout/motion/utils/Oscillator;

    float-to-double v3, p1

    invoke-virtual {v0, v3, v4}, Landroidx/constraintlayout/motion/utils/Oscillator;->getValue(D)D

    move-result-wide v3

    .line 457
    .local v3, "waveValue":D
    iget-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mOscillator:Landroidx/constraintlayout/motion/utils/Oscillator;

    float-to-double v5, p1

    invoke-virtual {v0, v5, v6}, Landroidx/constraintlayout/motion/utils/Oscillator;->getSlope(D)D

    move-result-wide v5

    .line 458
    .local v5, "waveSlope":D
    iget-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mSplineSlopeCache:[D

    aget-wide v7, v0, v1

    aget-wide v9, v0, v2

    mul-double v9, v9, v3

    add-double/2addr v7, v9

    iget-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mSplineValueCache:[D

    aget-wide v1, v0, v2

    mul-double v1, v1, v5

    add-double/2addr v7, v1

    return-wide v7
.end method

.method public getValues(F)D
    .registers 10
    .param p1, "time"    # F

    .line 437
    iget-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mCurveFit:Landroidx/constraintlayout/motion/utils/CurveFit;

    const/4 v1, 0x1

    const/4 v2, 0x0

    if-eqz v0, :cond_d

    .line 438
    float-to-double v3, p1

    iget-object v5, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mSplineValueCache:[D

    invoke-virtual {v0, v3, v4, v5}, Landroidx/constraintlayout/motion/utils/CurveFit;->getPos(D[D)V

    goto :goto_1d

    .line 440
    :cond_d
    iget-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mSplineValueCache:[D

    iget-object v3, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mOffset:[F

    aget v3, v3, v2

    float-to-double v3, v3

    aput-wide v3, v0, v2

    .line 441
    iget-object v3, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mValues:[F

    aget v3, v3, v2

    float-to-double v3, v3

    aput-wide v3, v0, v1

    .line 443
    :goto_1d
    iget-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mSplineValueCache:[D

    aget-wide v2, v0, v2

    .line 444
    .local v2, "offset":D
    iget-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mOscillator:Landroidx/constraintlayout/motion/utils/Oscillator;

    float-to-double v4, p1

    invoke-virtual {v0, v4, v5}, Landroidx/constraintlayout/motion/utils/Oscillator;->getValue(D)D

    move-result-wide v4

    .line 445
    .local v4, "waveValue":D
    iget-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mSplineValueCache:[D

    aget-wide v6, v0, v1

    mul-double v6, v6, v4

    add-double/2addr v6, v2

    return-wide v6
.end method

.method public setPoint(IIFFF)V
    .registers 11
    .param p1, "index"    # I
    .param p2, "framePosition"    # I
    .param p3, "wavePeriod"    # F
    .param p4, "offset"    # F
    .param p5, "values"    # F

    .line 486
    iget-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mPosition:[D

    int-to-double v1, p2

    const-wide/high16 v3, 0x4059000000000000L    # 100.0

    invoke-static {v1, v2}, Ljava/lang/Double;->isNaN(D)Z

    div-double/2addr v1, v3

    aput-wide v1, v0, p1

    .line 487
    iget-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mPeriod:[F

    aput p3, v0, p1

    .line 488
    iget-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mOffset:[F

    aput p4, v0, p1

    .line 489
    iget-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mValues:[F

    aput p5, v0, p1

    .line 490
    return-void
.end method

.method public setup(F)V
    .registers 12
    .param p1, "pathLength"    # F

    .line 493
    iput p1, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mPathLength:F

    .line 494
    iget-object v0, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mPosition:[D

    array-length v0, v0

    const/4 v1, 0x2

    new-array v2, v1, [I

    const/4 v3, 0x1

    aput v1, v2, v3

    const/4 v1, 0x0

    aput v0, v2, v1

    const-class v0, D

    invoke-static {v0, v2}, Ljava/lang/reflect/Array;->newInstance(Ljava/lang/Class;[I)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, [[D

    .line 495
    .local v0, "splineValues":[[D
    iget-object v2, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mValues:[F

    array-length v4, v2

    add-int/2addr v4, v3

    new-array v4, v4, [D

    iput-object v4, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mSplineValueCache:[D

    .line 496
    array-length v2, v2

    add-int/2addr v2, v3

    new-array v2, v2, [D

    iput-object v2, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mSplineSlopeCache:[D

    .line 497
    iget-object v2, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mPosition:[D

    aget-wide v4, v2, v1

    const-wide/16 v6, 0x0

    cmpl-double v2, v4, v6

    if-lez v2, :cond_37

    .line 498
    iget-object v2, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mOscillator:Landroidx/constraintlayout/motion/utils/Oscillator;

    iget-object v4, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mPeriod:[F

    aget v4, v4, v1

    invoke-virtual {v2, v6, v7, v4}, Landroidx/constraintlayout/motion/utils/Oscillator;->addPoint(DF)V

    .line 500
    :cond_37
    iget-object v2, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mPosition:[D

    array-length v4, v2

    sub-int/2addr v4, v3

    .line 501
    .local v4, "last":I
    aget-wide v5, v2, v4

    const-wide/high16 v7, 0x3ff0000000000000L    # 1.0

    cmpg-double v2, v5, v7

    if-gez v2, :cond_4c

    .line 502
    iget-object v2, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mOscillator:Landroidx/constraintlayout/motion/utils/Oscillator;

    iget-object v5, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mPeriod:[F

    aget v5, v5, v4

    invoke-virtual {v2, v7, v8, v5}, Landroidx/constraintlayout/motion/utils/Oscillator;->addPoint(DF)V

    .line 504
    :cond_4c
    const/4 v2, 0x0

    .local v2, "i":I
    :goto_4d
    array-length v5, v0

    if-ge v2, v5, :cond_79

    .line 505
    aget-object v5, v0, v2

    iget-object v6, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mOffset:[F

    aget v6, v6, v2

    float-to-double v6, v6

    aput-wide v6, v5, v1

    .line 506
    const/4 v5, 0x0

    .local v5, "j":I
    :goto_5a
    iget-object v6, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mValues:[F

    array-length v7, v6

    if-ge v5, v7, :cond_69

    .line 507
    aget-object v7, v0, v5

    aget v6, v6, v5

    float-to-double v8, v6

    aput-wide v8, v7, v3

    .line 506
    add-int/lit8 v5, v5, 0x1

    goto :goto_5a

    .line 509
    .end local v5    # "j":I
    :cond_69
    iget-object v5, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mOscillator:Landroidx/constraintlayout/motion/utils/Oscillator;

    iget-object v6, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mPosition:[D

    aget-wide v7, v6, v2

    iget-object v6, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mPeriod:[F

    aget v6, v6, v2

    invoke-virtual {v5, v7, v8, v6}, Landroidx/constraintlayout/motion/utils/Oscillator;->addPoint(DF)V

    .line 504
    add-int/lit8 v2, v2, 0x1

    goto :goto_4d

    .line 512
    .end local v2    # "i":I
    :cond_79
    iget-object v2, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mOscillator:Landroidx/constraintlayout/motion/utils/Oscillator;

    invoke-virtual {v2}, Landroidx/constraintlayout/motion/utils/Oscillator;->normalize()V

    .line 513
    iget-object v2, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mPosition:[D

    array-length v5, v2

    if-le v5, v3, :cond_8a

    .line 514
    invoke-static {v1, v2, v0}, Landroidx/constraintlayout/motion/utils/CurveFit;->get(I[D[[D)Landroidx/constraintlayout/motion/utils/CurveFit;

    move-result-object v1

    iput-object v1, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mCurveFit:Landroidx/constraintlayout/motion/utils/CurveFit;

    goto :goto_8d

    .line 516
    :cond_8a
    const/4 v1, 0x0

    iput-object v1, p0, Landroidx/constraintlayout/motion/widget/KeyCycleOscillator$CycleOscillator;->mCurveFit:Landroidx/constraintlayout/motion/utils/CurveFit;

    .line 518
    :goto_8d
    return-void
.end method