2026-07-06 19:54:44 +08:00

1215 lines
19 KiB
Smali

.class public Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;
.super Landroidx/constraintlayout/motion/utils/CurveFit;
.source "MonotonicCurveFit.java"
# static fields
.field private static final TAG:Ljava/lang/String; = "MonotonicCurveFit"
# instance fields
.field private mT:[D
.field private mTangent:[[D
.field private mY:[[D
# direct methods
.method public constructor <init>([D[[D)V
.locals 22
move-object/from16 v0, p0
move-object/from16 v1, p1
move-object/from16 v2, p2
.line 29
const-class v3, D
invoke-direct/range {p0 .. p0}, Landroidx/constraintlayout/motion/utils/CurveFit;-><init>()V
.line 30
array-length v4, v1
const/4 v5, 0x0
.line 31
aget-object v6, v2, v5
array-length v6, v6
add-int/lit8 v7, v4, -0x1
const/4 v8, 0x2
new-array v9, v8, [I
const/4 v10, 0x1
aput v6, v9, v10
aput v7, v9, v5
.line 32
invoke-static {v3, v9}, Ljava/lang/reflect/Array;->newInstance(Ljava/lang/Class;[I)Ljava/lang/Object;
move-result-object v9
check-cast v9, [[D
new-array v11, v8, [I
aput v6, v11, v10
aput v4, v11, v5
.line 33
invoke-static {v3, v11}, Ljava/lang/reflect/Array;->newInstance(Ljava/lang/Class;[I)Ljava/lang/Object;
move-result-object v3
check-cast v3, [[D
move v10, v5
:goto_0
if-ge v10, v6, :cond_2
move v11, v5
:goto_1
if-ge v11, v7, :cond_1
add-int/lit8 v12, v11, 0x1
.line 36
aget-wide v13, v1, v12
aget-wide v15, v1, v11
sub-double/2addr v13, v15
.line 37
aget-object v15, v9, v11
aget-object v16, v2, v12
aget-wide v17, v16, v10
aget-object v16, v2, v11
aget-wide v19, v16, v10
sub-double v17, v17, v19
div-double v17, v17, v13
aput-wide v17, v15, v10
if-nez v11, :cond_0
.line 39
aget-object v13, v3, v11
aget-object v11, v9, v11
aget-wide v14, v11, v10
aput-wide v14, v13, v10
goto :goto_2
.line 41
:cond_0
aget-object v13, v3, v11
add-int/lit8 v14, v11, -0x1
aget-object v14, v9, v14
aget-wide v15, v14, v10
aget-object v11, v9, v11
aget-wide v17, v11, v10
add-double v15, v15, v17
const-wide/high16 v17, 0x3fe0000000000000L # 0.5
mul-double v15, v15, v17
aput-wide v15, v13, v10
:goto_2
move v11, v12
goto :goto_1
.line 44
:cond_1
aget-object v11, v3, v7
add-int/lit8 v12, v4, -0x2
aget-object v12, v9, v12
aget-wide v13, v12, v10
aput-wide v13, v11, v10
add-int/lit8 v10, v10, 0x1
goto :goto_0
:cond_2
move v4, v5
:goto_3
if-ge v4, v7, :cond_6
move v8, v5
:goto_4
if-ge v8, v6, :cond_5
.line 49
aget-object v10, v9, v4
aget-wide v11, v10, v8
const-wide/16 v13, 0x0
cmpl-double v10, v11, v13
if-nez v10, :cond_3
.line 50
aget-object v10, v3, v4
aput-wide v13, v10, v8
add-int/lit8 v10, v4, 0x1
.line 51
aget-object v10, v3, v10
aput-wide v13, v10, v8
goto :goto_5
.line 53
:cond_3
aget-object v10, v3, v4
aget-wide v11, v10, v8
aget-object v10, v9, v4
aget-wide v13, v10, v8
div-double/2addr v11, v13
add-int/lit8 v10, v4, 0x1
.line 54
aget-object v13, v3, v10
aget-wide v14, v13, v8
aget-object v13, v9, v4
aget-wide v16, v13, v8
div-double v14, v14, v16
.line 55
invoke-static {v11, v12, v14, v15}, Ljava/lang/Math;->hypot(DD)D
move-result-wide v16
const-wide/high16 v18, 0x4022000000000000L # 9.0
cmpl-double v13, v16, v18
if-lez v13, :cond_4
const-wide/high16 v18, 0x4008000000000000L # 3.0
div-double v18, v18, v16
.line 58
aget-object v13, v3, v4
mul-double v11, v11, v18
aget-object v16, v9, v4
aget-wide v20, v16, v8
mul-double v11, v11, v20
aput-wide v11, v13, v8
.line 59
aget-object v10, v3, v10
mul-double v18, v18, v14
aget-object v11, v9, v4
aget-wide v12, v11, v8
mul-double v18, v18, v12
aput-wide v18, v10, v8
:cond_4
:goto_5
add-int/lit8 v8, v8, 0x1
goto :goto_4
:cond_5
add-int/lit8 v4, v4, 0x1
goto :goto_3
.line 64
:cond_6
iput-object v1, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mT:[D
.line 65
iput-object v2, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mY:[[D
.line 66
iput-object v3, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mTangent:[[D
return-void
.end method
.method private static diff(DDDDDD)D
.locals 10
mul-double v0, p2, p2
const-wide/high16 v2, -0x3fe8000000000000L # -6.0
mul-double/2addr v2, v0
mul-double v2, v2, p6
const-wide/high16 v4, 0x4018000000000000L # 6.0
mul-double v6, p2, v4
mul-double v8, v6, p6
add-double/2addr v2, v8
mul-double/2addr v4, v0
mul-double/2addr v4, p4
add-double/2addr v2, v4
mul-double/2addr v6, p4
sub-double/2addr v2, v6
const-wide/high16 v4, 0x4008000000000000L # 3.0
mul-double/2addr v4, p0
mul-double v6, v4, p10
mul-double/2addr v6, v0
add-double/2addr v2, v6
mul-double v4, v4, p8
mul-double/2addr v4, v0
add-double/2addr v2, v4
const-wide/high16 v0, 0x4000000000000000L # 2.0
mul-double/2addr v0, p0
mul-double v0, v0, p10
mul-double/2addr v0, p2
sub-double/2addr v2, v0
const-wide/high16 v0, 0x4010000000000000L # 4.0
mul-double/2addr v0, p0
mul-double v0, v0, p8
mul-double/2addr v0, p2
sub-double/2addr v2, v0
mul-double v0, p0, p8
add-double/2addr v2, v0
return-wide v2
.end method
.method private static interpolate(DDDDDD)D
.locals 12
mul-double v0, p2, p2
mul-double v2, v0, p2
const-wide/high16 v4, -0x4000000000000000L # -2.0
mul-double/2addr v4, v2
mul-double v4, v4, p6
const-wide/high16 v6, 0x4008000000000000L # 3.0
mul-double/2addr v6, v0
mul-double v8, v6, p6
add-double/2addr v4, v8
const-wide/high16 v8, 0x4000000000000000L # 2.0
mul-double v10, v2, v8
mul-double v10, v10, p4
add-double/2addr v4, v10
mul-double v6, v6, p4
sub-double/2addr v4, v6
add-double v4, v4, p4
mul-double v6, p0, p10
mul-double v10, v6, v2
add-double/2addr v4, v10
mul-double v10, p0, p8
mul-double/2addr v2, v10
add-double/2addr v4, v2
mul-double/2addr v6, v0
sub-double/2addr v4, v6
mul-double v2, p0, v8
mul-double v2, v2, p8
mul-double/2addr v2, v0
sub-double/2addr v4, v2
mul-double/2addr v10, p2
add-double/2addr v4, v10
return-wide v4
.end method
# virtual methods
.method public getPos(DI)D
.locals 21
move-object/from16 v0, p0
.line 147
iget-object v1, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mT:[D
array-length v2, v1
const/4 v3, 0x0
.line 148
aget-wide v4, v1, v3
cmpg-double v4, p1, v4
if-gtz v4, :cond_0
.line 149
iget-object v1, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mY:[[D
aget-object v1, v1, v3
aget-wide v2, v1, p3
return-wide v2
:cond_0
add-int/lit8 v2, v2, -0x1
.line 151
aget-wide v4, v1, v2
cmpl-double v1, p1, v4
if-ltz v1, :cond_1
.line 152
iget-object v1, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mY:[[D
aget-object v1, v1, v2
aget-wide v2, v1, p3
return-wide v2
:cond_1
:goto_0
if-ge v3, v2, :cond_4
.line 156
iget-object v1, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mT:[D
aget-wide v4, v1, v3
cmpl-double v4, p1, v4
if-nez v4, :cond_2
.line 157
iget-object v1, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mY:[[D
aget-object v1, v1, v3
aget-wide v2, v1, p3
return-wide v2
:cond_2
add-int/lit8 v4, v3, 0x1
.line 159
aget-wide v5, v1, v4
cmpg-double v5, p1, v5
if-gez v5, :cond_3
.line 160
aget-wide v5, v1, v4
aget-wide v7, v1, v3
sub-double v9, v5, v7
.line 161
aget-wide v5, v1, v3
sub-double v1, p1, v5
div-double v11, v1, v9
.line 162
iget-object v1, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mY:[[D
aget-object v2, v1, v3
aget-wide v13, v2, p3
.line 163
aget-object v1, v1, v4
aget-wide v15, v1, p3
.line 164
iget-object v1, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mTangent:[[D
aget-object v2, v1, v3
aget-wide v17, v2, p3
.line 165
aget-object v1, v1, v4
aget-wide v19, v1, p3
.line 166
invoke-static/range {v9 .. v20}, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->interpolate(DDDDDD)D
move-result-wide v1
return-wide v1
:cond_3
move v3, v4
goto :goto_0
:cond_4
const-wide/16 v1, 0x0
return-wide v1
.end method
.method public getPos(D[D)V
.locals 23
move-object/from16 v0, p0
.line 71
iget-object v1, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mT:[D
array-length v2, v1
.line 72
iget-object v3, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mY:[[D
const/4 v4, 0x0
aget-object v3, v3, v4
array-length v3, v3
.line 73
aget-wide v5, v1, v4
cmpg-double v5, p1, v5
if-gtz v5, :cond_1
move v1, v4
:goto_0
if-ge v1, v3, :cond_0
.line 75
iget-object v2, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mY:[[D
aget-object v2, v2, v4
aget-wide v5, v2, v1
aput-wide v5, p3, v1
add-int/lit8 v1, v1, 0x1
goto :goto_0
:cond_0
return-void
:cond_1
add-int/lit8 v2, v2, -0x1
.line 79
aget-wide v5, v1, v2
cmpl-double v1, p1, v5
if-ltz v1, :cond_3
:goto_1
if-ge v4, v3, :cond_2
.line 81
iget-object v1, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mY:[[D
aget-object v1, v1, v2
aget-wide v5, v1, v4
aput-wide v5, p3, v4
add-int/lit8 v4, v4, 0x1
goto :goto_1
:cond_2
return-void
:cond_3
move v1, v4
:goto_2
if-ge v1, v2, :cond_7
.line 87
iget-object v5, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mT:[D
aget-wide v6, v5, v1
cmpl-double v5, p1, v6
if-nez v5, :cond_4
move v5, v4
:goto_3
if-ge v5, v3, :cond_4
.line 89
iget-object v6, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mY:[[D
aget-object v6, v6, v1
aget-wide v7, v6, v5
aput-wide v7, p3, v5
add-int/lit8 v5, v5, 0x1
goto :goto_3
.line 92
:cond_4
iget-object v5, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mT:[D
add-int/lit8 v6, v1, 0x1
aget-wide v7, v5, v6
cmpg-double v7, p1, v7
if-gez v7, :cond_6
.line 93
aget-wide v7, v5, v6
aget-wide v9, v5, v1
sub-double/2addr v7, v9
.line 94
aget-wide v9, v5, v1
sub-double v9, p1, v9
div-double/2addr v9, v7
:goto_4
if-ge v4, v3, :cond_5
.line 96
iget-object v2, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mY:[[D
aget-object v5, v2, v1
aget-wide v15, v5, v4
.line 97
aget-object v2, v2, v6
aget-wide v17, v2, v4
.line 98
iget-object v2, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mTangent:[[D
aget-object v5, v2, v1
aget-wide v19, v5, v4
.line 99
aget-object v2, v2, v6
aget-wide v21, v2, v4
move-wide v11, v7
move-wide v13, v9
.line 100
invoke-static/range {v11 .. v22}, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->interpolate(DDDDDD)D
move-result-wide v11
aput-wide v11, p3, v4
add-int/lit8 v4, v4, 0x1
goto :goto_4
:cond_5
return-void
:cond_6
move v1, v6
goto :goto_2
:cond_7
return-void
.end method
.method public getPos(D[F)V
.locals 23
move-object/from16 v0, p0
.line 109
iget-object v1, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mT:[D
array-length v2, v1
.line 110
iget-object v3, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mY:[[D
const/4 v4, 0x0
aget-object v3, v3, v4
array-length v3, v3
.line 111
aget-wide v5, v1, v4
cmpg-double v5, p1, v5
if-gtz v5, :cond_1
move v1, v4
:goto_0
if-ge v1, v3, :cond_0
.line 113
iget-object v2, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mY:[[D
aget-object v2, v2, v4
aget-wide v5, v2, v1
double-to-float v2, v5
aput v2, p3, v1
add-int/lit8 v1, v1, 0x1
goto :goto_0
:cond_0
return-void
:cond_1
add-int/lit8 v2, v2, -0x1
.line 117
aget-wide v5, v1, v2
cmpl-double v1, p1, v5
if-ltz v1, :cond_3
:goto_1
if-ge v4, v3, :cond_2
.line 119
iget-object v1, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mY:[[D
aget-object v1, v1, v2
aget-wide v5, v1, v4
double-to-float v1, v5
aput v1, p3, v4
add-int/lit8 v4, v4, 0x1
goto :goto_1
:cond_2
return-void
:cond_3
move v1, v4
:goto_2
if-ge v1, v2, :cond_7
.line 125
iget-object v5, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mT:[D
aget-wide v6, v5, v1
cmpl-double v5, p1, v6
if-nez v5, :cond_4
move v5, v4
:goto_3
if-ge v5, v3, :cond_4
.line 127
iget-object v6, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mY:[[D
aget-object v6, v6, v1
aget-wide v7, v6, v5
double-to-float v6, v7
aput v6, p3, v5
add-int/lit8 v5, v5, 0x1
goto :goto_3
.line 130
:cond_4
iget-object v5, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mT:[D
add-int/lit8 v6, v1, 0x1
aget-wide v7, v5, v6
cmpg-double v7, p1, v7
if-gez v7, :cond_6
.line 131
aget-wide v7, v5, v6
aget-wide v9, v5, v1
sub-double/2addr v7, v9
.line 132
aget-wide v9, v5, v1
sub-double v9, p1, v9
div-double/2addr v9, v7
:goto_4
if-ge v4, v3, :cond_5
.line 134
iget-object v2, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mY:[[D
aget-object v5, v2, v1
aget-wide v15, v5, v4
.line 135
aget-object v2, v2, v6
aget-wide v17, v2, v4
.line 136
iget-object v2, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mTangent:[[D
aget-object v5, v2, v1
aget-wide v19, v5, v4
.line 137
aget-object v2, v2, v6
aget-wide v21, v2, v4
move-wide v11, v7
move-wide v13, v9
.line 138
invoke-static/range {v11 .. v22}, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->interpolate(DDDDDD)D
move-result-wide v11
double-to-float v2, v11
aput v2, p3, v4
add-int/lit8 v4, v4, 0x1
goto :goto_4
:cond_5
return-void
:cond_6
move v1, v6
goto :goto_2
:cond_7
return-void
.end method
.method public getSlope(DI)D
.locals 23
move-object/from16 v0, p0
.line 202
iget-object v1, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mT:[D
array-length v2, v1
const/4 v3, 0x0
.line 204
aget-wide v4, v1, v3
cmpg-double v4, p1, v4
if-gez v4, :cond_0
.line 205
aget-wide v4, v1, v3
goto :goto_0
:cond_0
add-int/lit8 v4, v2, -0x1
.line 206
aget-wide v5, v1, v4
cmpl-double v5, p1, v5
if-ltz v5, :cond_1
.line 207
aget-wide v4, v1, v4
goto :goto_0
:cond_1
move-wide/from16 v4, p1
:goto_0
add-int/lit8 v1, v2, -0x1
if-ge v3, v1, :cond_3
.line 210
iget-object v1, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mT:[D
add-int/lit8 v6, v3, 0x1
aget-wide v7, v1, v6
cmpg-double v7, v4, v7
if-gtz v7, :cond_2
.line 211
aget-wide v7, v1, v6
aget-wide v9, v1, v3
sub-double/2addr v7, v9
.line 212
aget-wide v9, v1, v3
sub-double/2addr v4, v9
div-double v13, v4, v7
.line 213
iget-object v1, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mY:[[D
aget-object v2, v1, v3
aget-wide v15, v2, p3
.line 214
aget-object v1, v1, v6
aget-wide v17, v1, p3
.line 215
iget-object v1, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mTangent:[[D
aget-object v2, v1, v3
aget-wide v19, v2, p3
.line 216
aget-object v1, v1, v6
aget-wide v21, v1, p3
move-wide v11, v7
.line 217
invoke-static/range {v11 .. v22}, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->diff(DDDDDD)D
move-result-wide v1
div-double/2addr v1, v7
return-wide v1
:cond_2
move v3, v6
goto :goto_0
:cond_3
const-wide/16 v1, 0x0
return-wide v1
.end method
.method public getSlope(D[D)V
.locals 25
move-object/from16 v0, p0
.line 175
iget-object v1, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mT:[D
array-length v2, v1
.line 176
iget-object v3, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mY:[[D
const/4 v4, 0x0
aget-object v3, v3, v4
array-length v3, v3
.line 177
aget-wide v5, v1, v4
cmpg-double v5, p1, v5
if-gtz v5, :cond_0
.line 178
aget-wide v5, v1, v4
goto :goto_0
:cond_0
add-int/lit8 v5, v2, -0x1
.line 179
aget-wide v6, v1, v5
cmpl-double v6, p1, v6
if-ltz v6, :cond_1
.line 180
aget-wide v5, v1, v5
goto :goto_0
:cond_1
move-wide/from16 v5, p1
:goto_0
move v1, v4
:goto_1
add-int/lit8 v7, v2, -0x1
if-ge v1, v7, :cond_3
.line 184
iget-object v7, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mT:[D
add-int/lit8 v8, v1, 0x1
aget-wide v9, v7, v8
cmpg-double v9, v5, v9
if-gtz v9, :cond_2
.line 185
aget-wide v9, v7, v8
aget-wide v11, v7, v1
sub-double/2addr v9, v11
.line 186
aget-wide v11, v7, v1
sub-double/2addr v5, v11
div-double/2addr v5, v9
:goto_2
if-ge v4, v3, :cond_3
.line 188
iget-object v2, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mY:[[D
aget-object v7, v2, v1
aget-wide v17, v7, v4
.line 189
aget-object v2, v2, v8
aget-wide v19, v2, v4
.line 190
iget-object v2, v0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mTangent:[[D
aget-object v7, v2, v1
aget-wide v21, v7, v4
.line 191
aget-object v2, v2, v8
aget-wide v23, v2, v4
move-wide v13, v9
move-wide v15, v5
.line 192
invoke-static/range {v13 .. v24}, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->diff(DDDDDD)D
move-result-wide v11
div-double/2addr v11, v9
aput-wide v11, p3, v4
add-int/lit8 v4, v4, 0x1
goto :goto_2
:cond_2
move v1, v8
goto :goto_1
:cond_3
return-void
.end method
.method public getTimePoints()[D
.locals 1
.line 225
iget-object v0, p0, Landroidx/constraintlayout/motion/utils/MonotonicCurveFit;->mT:[D
return-object v0
.end method