Oscillator.smali
.class public Landroidx/constraintlayout/motion/utils/Oscillator;
.super Ljava/lang/Object;
.source "Oscillator.java"
# static fields
.field public static final BOUNCE:I = 0x6
.field public static final COS_WAVE:I = 0x5
.field public static final REVERSE_SAW_WAVE:I = 0x4
.field public static final SAW_WAVE:I = 0x3
.field public static final SIN_WAVE:I = 0x0
.field public static final SQUARE_WAVE:I = 0x1
.field public static TAG:Ljava/lang/String; = "Oscillator"
.field public static final TRIANGLE_WAVE:I = 0x2
# instance fields
.field public PI2:D
.field public mArea:[D
.field public mNormalized:Z
.field public mPeriod:[F
.field public mPosition:[D
.field public mType:I
# direct methods
.method public static constructor <clinit>()V
.registers 0
return-void
.end method
.method public constructor <init>()V
.registers 4
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
const/4 v0, 0x0
new-array v1, v0, [F
iput-object v1, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPeriod:[F
new-array v1, v0, [D
iput-object v1, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPosition:[D
const-wide v1, 0x401921fb54442d18L # 6.283185307179586
iput-wide v1, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->PI2:D
iput-boolean v0, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mNormalized:Z
return-void
.end method
# virtual methods
.method public addPoint(DF)V
.registers 8
iget-object v0, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPeriod:[F
array-length v0, v0
add-int/lit8 v0, v0, 0x1
iget-object v1, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPosition:[D
invoke-static {v1, p1, p2}, Ljava/util/Arrays;->binarySearch([DD)I
move-result v1
if-gez v1, :cond_10
neg-int v1, v1
add-int/lit8 v1, v1, -0x1
:cond_10
iget-object v2, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPosition:[D
invoke-static {v2, v0}, Ljava/util/Arrays;->copyOf([DI)[D
move-result-object v2
iput-object v2, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPosition:[D
iget-object v2, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPeriod:[F
invoke-static {v2, v0}, Ljava/util/Arrays;->copyOf([FI)[F
move-result-object v2
iput-object v2, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPeriod:[F
new-array v2, v0, [D
iput-object v2, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mArea:[D
iget-object v2, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPosition:[D
add-int/lit8 v3, v1, 0x1
sub-int/2addr v0, v1
add-int/lit8 v0, v0, -0x1
invoke-static {v2, v1, v2, v3, v0}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V
iget-object v0, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPosition:[D
aput-wide p1, v0, v1
iget-object p1, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPeriod:[F
aput p3, p1, v1
const/4 p1, 0x0
iput-boolean p1, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mNormalized:Z
return-void
.end method
.method public getDP(D)D
.registers 13
const-wide/16 v0, 0x0
cmpg-double v2, p1, v0
if-gtz v2, :cond_c
const-wide p1, 0x3ee4f8b588e368f1L # 1.0E-5
goto :goto_17
:cond_c
const-wide/high16 v2, 0x3ff0000000000000L # 1.0
cmpl-double v4, p1, v2
if-ltz v4, :cond_17
const-wide p1, 0x3feffffde7210be9L # 0.999999
:cond_17
:goto_17
iget-object v2, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPosition:[D
invoke-static {v2, p1, p2}, Ljava/util/Arrays;->binarySearch([DD)I
move-result v2
if-lez v2, :cond_20
return-wide v0
:cond_20
if-eqz v2, :cond_48
neg-int v0, v2
add-int/lit8 v0, v0, -0x1
iget-object v1, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPeriod:[F
aget v2, v1, v0
add-int/lit8 v3, v0, -0x1
aget v4, v1, v3
sub-float/2addr v2, v4
float-to-double v4, v2
iget-object v2, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPosition:[D
aget-wide v6, v2, v0
aget-wide v8, v2, v3
sub-double/2addr v6, v8
invoke-static {v4, v5}, Ljava/lang/Double;->isNaN(D)Z
div-double/2addr v4, v6
mul-double p1, p1, v4
aget v0, v1, v3
float-to-double v0, v0
aget-wide v6, v2, v3
mul-double v4, v4, v6
invoke-static {v0, v1}, Ljava/lang/Double;->isNaN(D)Z
sub-double/2addr v0, v4
add-double/2addr v0, p1
:cond_48
return-wide v0
.end method
.method public getP(D)D
.registers 13
const-wide/high16 v0, 0x3ff0000000000000L # 1.0
const-wide/16 v2, 0x0
cmpg-double v4, p1, v2
if-gez v4, :cond_a
move-wide p1, v2
goto :goto_f
:cond_a
cmpl-double v4, p1, v0
if-lez v4, :cond_f
move-wide p1, v0
:cond_f
:goto_f
iget-object v4, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPosition:[D
invoke-static {v4, p1, p2}, Ljava/util/Arrays;->binarySearch([DD)I
move-result v4
if-lez v4, :cond_18
goto :goto_5a
:cond_18
if-eqz v4, :cond_59
neg-int v0, v4
add-int/lit8 v0, v0, -0x1
iget-object v1, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPeriod:[F
aget v2, v1, v0
add-int/lit8 v3, v0, -0x1
aget v4, v1, v3
sub-float/2addr v2, v4
float-to-double v4, v2
iget-object v2, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPosition:[D
aget-wide v6, v2, v0
aget-wide v8, v2, v3
sub-double/2addr v6, v8
invoke-static {v4, v5}, Ljava/lang/Double;->isNaN(D)Z
div-double/2addr v4, v6
iget-object v0, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mArea:[D
aget-wide v6, v0, v3
aget v0, v1, v3
float-to-double v0, v0
aget-wide v8, v2, v3
mul-double v8, v8, v4
invoke-static {v0, v1}, Ljava/lang/Double;->isNaN(D)Z
sub-double/2addr v0, v8
aget-wide v8, v2, v3
sub-double v8, p1, v8
mul-double v0, v0, v8
add-double/2addr v6, v0
mul-double p1, p1, p1
aget-wide v0, v2, v3
aget-wide v8, v2, v3
mul-double v0, v0, v8
sub-double/2addr p1, v0
mul-double v4, v4, p1
const-wide/high16 p1, 0x4000000000000000L # 2.0
div-double/2addr v4, p1
add-double v0, v6, v4
goto :goto_5a
:cond_59
move-wide v0, v2
:goto_5a
return-wide v0
.end method
.method public getSlope(D)D
.registers 12
iget v0, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mType:I
const-wide/high16 v1, 0x4000000000000000L # 2.0
const-wide/high16 v3, 0x4010000000000000L # 4.0
packed-switch v0, :pswitch_data_6e
iget-wide v0, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->PI2:D
invoke-virtual {p0, p1, p2}, Landroidx/constraintlayout/motion/utils/Oscillator;->getDP(D)D
move-result-wide v2
mul-double v0, v0, v2
iget-wide v2, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->PI2:D
invoke-virtual {p0, p1, p2}, Landroidx/constraintlayout/motion/utils/Oscillator;->getP(D)D
move-result-wide p1
mul-double v2, v2, p1
invoke-static {v2, v3}, Ljava/lang/Math;->cos(D)D
move-result-wide p1
:goto_1d
mul-double v0, v0, p1
return-wide v0
:pswitch_20
invoke-virtual {p0, p1, p2}, Landroidx/constraintlayout/motion/utils/Oscillator;->getDP(D)D
move-result-wide v5
mul-double v5, v5, v3
invoke-virtual {p0, p1, p2}, Landroidx/constraintlayout/motion/utils/Oscillator;->getP(D)D
move-result-wide p1
mul-double p1, p1, v3
add-double/2addr p1, v1
rem-double/2addr p1, v3
sub-double/2addr p1, v1
:goto_2f
mul-double v5, v5, p1
return-wide v5
:pswitch_32
iget-wide v0, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->PI2:D
neg-double v0, v0
invoke-virtual {p0, p1, p2}, Landroidx/constraintlayout/motion/utils/Oscillator;->getDP(D)D
move-result-wide v2
mul-double v0, v0, v2
iget-wide v2, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->PI2:D
invoke-virtual {p0, p1, p2}, Landroidx/constraintlayout/motion/utils/Oscillator;->getP(D)D
move-result-wide p1
mul-double v2, v2, p1
invoke-static {v2, v3}, Ljava/lang/Math;->sin(D)D
move-result-wide p1
goto :goto_1d
:pswitch_48
invoke-virtual {p0, p1, p2}, Landroidx/constraintlayout/motion/utils/Oscillator;->getDP(D)D
move-result-wide p1
neg-double p1, p1
:goto_4d
mul-double p1, p1, v1
return-wide p1
:pswitch_50
invoke-virtual {p0, p1, p2}, Landroidx/constraintlayout/motion/utils/Oscillator;->getDP(D)D
move-result-wide p1
goto :goto_4d
:pswitch_55
invoke-virtual {p0, p1, p2}, Landroidx/constraintlayout/motion/utils/Oscillator;->getDP(D)D
move-result-wide v5
mul-double v5, v5, v3
invoke-virtual {p0, p1, p2}, Landroidx/constraintlayout/motion/utils/Oscillator;->getP(D)D
move-result-wide p1
mul-double p1, p1, v3
const-wide/high16 v7, 0x4008000000000000L # 3.0
add-double/2addr p1, v7
rem-double/2addr p1, v3
sub-double/2addr p1, v1
invoke-static {p1, p2}, Ljava/lang/Math;->signum(D)D
move-result-wide p1
goto :goto_2f
:pswitch_6b
const-wide/16 p1, 0x0
return-wide p1
:pswitch_data_6e
.packed-switch 0x1
:pswitch_6b
:pswitch_55
:pswitch_50
:pswitch_48
:pswitch_32
:pswitch_20
.end packed-switch
.end method
.method public getValue(D)D
.registers 10
iget v0, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mType:I
const-wide/high16 v1, 0x4010000000000000L # 4.0
const-wide/high16 v3, 0x4000000000000000L # 2.0
const-wide/high16 v5, 0x3ff0000000000000L # 1.0
packed-switch v0, :pswitch_data_66
iget-wide v0, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->PI2:D
invoke-virtual {p0, p1, p2}, Landroidx/constraintlayout/motion/utils/Oscillator;->getP(D)D
move-result-wide p1
mul-double v0, v0, p1
invoke-static {v0, v1}, Ljava/lang/Math;->sin(D)D
move-result-wide p1
return-wide p1
:pswitch_18
invoke-virtual {p0, p1, p2}, Landroidx/constraintlayout/motion/utils/Oscillator;->getP(D)D
move-result-wide p1
mul-double p1, p1, v1
rem-double/2addr p1, v1
sub-double/2addr p1, v3
invoke-static {p1, p2}, Ljava/lang/Math;->abs(D)D
move-result-wide p1
sub-double p1, v5, p1
mul-double p1, p1, p1
:goto_28
sub-double/2addr v5, p1
return-wide v5
:pswitch_2a
iget-wide v0, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->PI2:D
invoke-virtual {p0, p1, p2}, Landroidx/constraintlayout/motion/utils/Oscillator;->getP(D)D
move-result-wide p1
mul-double v0, v0, p1
invoke-static {v0, v1}, Ljava/lang/Math;->cos(D)D
move-result-wide p1
return-wide p1
:pswitch_37
invoke-virtual {p0, p1, p2}, Landroidx/constraintlayout/motion/utils/Oscillator;->getP(D)D
move-result-wide p1
mul-double p1, p1, v3
add-double/2addr p1, v5
rem-double/2addr p1, v3
goto :goto_28
:pswitch_40
invoke-virtual {p0, p1, p2}, Landroidx/constraintlayout/motion/utils/Oscillator;->getP(D)D
move-result-wide p1
mul-double p1, p1, v3
add-double/2addr p1, v5
rem-double/2addr p1, v3
sub-double/2addr p1, v5
return-wide p1
:pswitch_4a
invoke-virtual {p0, p1, p2}, Landroidx/constraintlayout/motion/utils/Oscillator;->getP(D)D
move-result-wide p1
mul-double p1, p1, v1
add-double/2addr p1, v5
rem-double/2addr p1, v1
sub-double/2addr p1, v3
invoke-static {p1, p2}, Ljava/lang/Math;->abs(D)D
move-result-wide p1
goto :goto_28
:pswitch_58
const-wide/high16 v0, 0x3fe0000000000000L # 0.5
invoke-virtual {p0, p1, p2}, Landroidx/constraintlayout/motion/utils/Oscillator;->getP(D)D
move-result-wide p1
rem-double/2addr p1, v5
sub-double/2addr v0, p1
invoke-static {v0, v1}, Ljava/lang/Math;->signum(D)D
move-result-wide p1
return-wide p1
nop
:pswitch_data_66
.packed-switch 0x1
:pswitch_58
:pswitch_4a
:pswitch_40
:pswitch_37
:pswitch_2a
:pswitch_18
.end packed-switch
.end method
.method public normalize()V
.registers 18
move-object/from16 v0, p0
const/4 v1, 0x0
const-wide/16 v2, 0x0
move-wide v5, v2
const/4 v4, 0x0
:goto_7
iget-object v7, v0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPeriod:[F
array-length v8, v7
if-ge v4, v8, :cond_16
aget v7, v7, v4
float-to-double v7, v7
invoke-static {v7, v8}, Ljava/lang/Double;->isNaN(D)Z
add-double/2addr v5, v7
add-int/lit8 v4, v4, 0x1
goto :goto_7
:cond_16
const/4 v4, 0x1
move-wide v8, v2
const/4 v7, 0x1
:goto_19
iget-object v10, v0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPeriod:[F
array-length v11, v10
const/high16 v12, 0x40000000 # 2.0f
if-ge v7, v11, :cond_39
add-int/lit8 v11, v7, -0x1
aget v13, v10, v11
aget v10, v10, v7
add-float/2addr v13, v10
div-float/2addr v13, v12
iget-object v10, v0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPosition:[D
aget-wide v14, v10, v7
aget-wide v11, v10, v11
sub-double/2addr v14, v11
float-to-double v10, v13
invoke-static {v10, v11}, Ljava/lang/Double;->isNaN(D)Z
mul-double v14, v14, v10
add-double/2addr v8, v14
add-int/lit8 v7, v7, 0x1
goto :goto_19
:cond_39
const/4 v7, 0x0
:goto_3a
iget-object v10, v0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPeriod:[F
array-length v11, v10
if-ge v7, v11, :cond_4f
aget v11, v10, v7
float-to-double v13, v11
div-double v15, v5, v8
invoke-static {v13, v14}, Ljava/lang/Double;->isNaN(D)Z
mul-double v13, v13, v15
double-to-float v11, v13
aput v11, v10, v7
add-int/lit8 v7, v7, 0x1
goto :goto_3a
:cond_4f
iget-object v5, v0, Landroidx/constraintlayout/motion/utils/Oscillator;->mArea:[D
aput-wide v2, v5, v1
const/4 v1, 0x1
:goto_54
iget-object v2, v0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPeriod:[F
array-length v3, v2
if-ge v1, v3, :cond_78
add-int/lit8 v3, v1, -0x1
aget v5, v2, v3
aget v2, v2, v1
add-float/2addr v5, v2
div-float/2addr v5, v12
iget-object v2, v0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPosition:[D
aget-wide v6, v2, v1
aget-wide v8, v2, v3
sub-double/2addr v6, v8
iget-object v2, v0, Landroidx/constraintlayout/motion/utils/Oscillator;->mArea:[D
aget-wide v8, v2, v3
float-to-double v10, v5
invoke-static {v10, v11}, Ljava/lang/Double;->isNaN(D)Z
mul-double v6, v6, v10
add-double/2addr v8, v6
aput-wide v8, v2, v1
add-int/lit8 v1, v1, 0x1
goto :goto_54
:cond_78
iput-boolean v4, v0, Landroidx/constraintlayout/motion/utils/Oscillator;->mNormalized:Z
return-void
.end method
.method public setType(I)V
.registers 2
iput p1, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mType:I
return-void
.end method
.method public toString()Ljava/lang/String;
.registers 3
new-instance v0, Ljava/lang/StringBuilder;
invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V
const-string v1, "pos ="
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
iget-object v1, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPosition:[D
invoke-static {v1}, Ljava/util/Arrays;->toString([D)Ljava/lang/String;
move-result-object v1
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
const-string v1, " period="
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
iget-object v1, p0, Landroidx/constraintlayout/motion/utils/Oscillator;->mPeriod:[F
invoke-static {v1}, Ljava/util/Arrays;->toString([F)Ljava/lang/String;
move-result-object v1
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
return-object v0
.end method