Daniel Elliott
f3960ee359
- Imported from https://github.com/supermegamestre/Project-Real-Resurrection-3 - APKTool decompilation (Smali bytecode) for modding and rebuilding APK - Supports both 32-bit (armeabi-v7a) and 64-bit (arm64-v8a) architectures - Includes full Smali source, resources, and native libraries - Ready to rebuild APK after modifications with apktool b command - Added comprehensive README-apktool.md with modding guide This branch complements the JADX branches: - Use JADX (main/discord-community) to UNDERSTAND code (readable Java) - Use APKTool (this branch) to MODIFY and REBUILD APK (editable Smali) Total: 44,417 files, 538.51 MB Smali source code
464 lines
8.8 KiB
Smali
464 lines
8.8 KiB
Smali
.class Landroidx/core/view/VelocityTrackerFallback;
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.super Ljava/lang/Object;
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.source "SourceFile"
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# static fields
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.field private static final ASSUME_POINTER_STOPPED_MS:J = 0x28L
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.field private static final HISTORY_SIZE:I = 0x14
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.field private static final RANGE_MS:J = 0x64L
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# instance fields
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.field private mDataPointsBufferLastUsedIndex:I
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.field private mDataPointsBufferSize:I
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.field private final mEventTimes:[J
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.field private mLastComputedVelocity:F
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.field private final mMovements:[F
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# direct methods
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.method public constructor <init>()V
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.locals 2
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.line 35
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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const/16 v0, 0x14
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new-array v1, v0, [F
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iput-object v1, p0, Landroidx/core/view/VelocityTrackerFallback;->mMovements:[F
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new-array v0, v0, [J
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iput-object v0, p0, Landroidx/core/view/VelocityTrackerFallback;->mEventTimes:[J
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const/4 v0, 0x0
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iput v0, p0, Landroidx/core/view/VelocityTrackerFallback;->mLastComputedVelocity:F
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const/4 v0, 0x0
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iput v0, p0, Landroidx/core/view/VelocityTrackerFallback;->mDataPointsBufferSize:I
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iput v0, p0, Landroidx/core/view/VelocityTrackerFallback;->mDataPointsBufferLastUsedIndex:I
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return-void
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.end method
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.method private clear()V
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.locals 1
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const/4 v0, 0x0
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iput v0, p0, Landroidx/core/view/VelocityTrackerFallback;->mDataPointsBufferSize:I
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const/4 v0, 0x0
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iput v0, p0, Landroidx/core/view/VelocityTrackerFallback;->mLastComputedVelocity:F
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return-void
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.end method
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.method private getCurrentVelocity()F
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.locals 14
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iget v0, p0, Landroidx/core/view/VelocityTrackerFallback;->mDataPointsBufferSize:I
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const/4 v1, 0x0
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const/4 v2, 0x2
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if-ge v0, v2, :cond_0
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return v1
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:cond_0
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iget v3, p0, Landroidx/core/view/VelocityTrackerFallback;->mDataPointsBufferLastUsedIndex:I
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add-int/lit8 v4, v3, 0x14
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const/4 v5, 0x1
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sub-int/2addr v0, v5
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sub-int/2addr v4, v0
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.line 120
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rem-int/lit8 v4, v4, 0x14
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iget-object v0, p0, Landroidx/core/view/VelocityTrackerFallback;->mEventTimes:[J
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.line 123
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aget-wide v6, v0, v3
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:goto_0
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iget-object v0, p0, Landroidx/core/view/VelocityTrackerFallback;->mEventTimes:[J
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.line 124
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aget-wide v8, v0, v4
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sub-long v10, v6, v8
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const-wide/16 v12, 0x64
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cmp-long v3, v10, v12
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if-lez v3, :cond_1
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iget v0, p0, Landroidx/core/view/VelocityTrackerFallback;->mDataPointsBufferSize:I
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sub-int/2addr v0, v5
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iput v0, p0, Landroidx/core/view/VelocityTrackerFallback;->mDataPointsBufferSize:I
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add-int/lit8 v4, v4, 0x1
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.line 129
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rem-int/lit8 v4, v4, 0x14
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goto :goto_0
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:cond_1
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iget v3, p0, Landroidx/core/view/VelocityTrackerFallback;->mDataPointsBufferSize:I
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if-ge v3, v2, :cond_2
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return v1
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:cond_2
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if-ne v3, v2, :cond_4
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add-int/2addr v4, v5
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.line 138
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rem-int/lit8 v4, v4, 0x14
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.line 139
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aget-wide v2, v0, v4
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cmp-long v0, v8, v2
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if-nez v0, :cond_3
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return v1
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:cond_3
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iget-object v0, p0, Landroidx/core/view/VelocityTrackerFallback;->mMovements:[F
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.line 142
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aget v0, v0, v4
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sub-long/2addr v2, v8
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long-to-float v1, v2
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div-float/2addr v0, v1
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return v0
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:cond_4
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const/4 v0, 0x0
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move v2, v1
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move v1, v0
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:goto_1
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iget v3, p0, Landroidx/core/view/VelocityTrackerFallback;->mDataPointsBufferSize:I
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sub-int/2addr v3, v5
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if-ge v0, v3, :cond_7
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add-int v3, v0, v4
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iget-object v6, p0, Landroidx/core/view/VelocityTrackerFallback;->mEventTimes:[J
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.line 152
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rem-int/lit8 v7, v3, 0x14
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aget-wide v7, v6, v7
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add-int/2addr v3, v5
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.line 153
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rem-int/lit8 v3, v3, 0x14
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.line 156
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aget-wide v9, v6, v3
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cmp-long v6, v9, v7
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if-nez v6, :cond_5
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goto :goto_2
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:cond_5
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add-int/lit8 v1, v1, 0x1
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.line 161
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invoke-static {v2}, Landroidx/core/view/VelocityTrackerFallback;->kineticEnergyToVelocity(F)F
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move-result v6
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iget-object v9, p0, Landroidx/core/view/VelocityTrackerFallback;->mMovements:[F
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.line 162
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aget v9, v9, v3
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iget-object v10, p0, Landroidx/core/view/VelocityTrackerFallback;->mEventTimes:[J
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.line 163
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aget-wide v11, v10, v3
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sub-long/2addr v11, v7
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long-to-float v3, v11
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div-float/2addr v9, v3
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sub-float v3, v9, v6
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.line 165
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invoke-static {v9}, Ljava/lang/Math;->abs(F)F
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move-result v6
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mul-float/2addr v3, v6
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add-float/2addr v2, v3
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if-ne v1, v5, :cond_6
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const/high16 v3, 0x3f000000 # 0.5f
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mul-float/2addr v2, v3
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:cond_6
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:goto_2
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add-int/lit8 v0, v0, 0x1
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goto :goto_1
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.line 175
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:cond_7
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invoke-static {v2}, Landroidx/core/view/VelocityTrackerFallback;->kineticEnergyToVelocity(F)F
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move-result v0
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return v0
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.end method
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.method private static kineticEnergyToVelocity(F)F
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.locals 3
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const/4 v0, 0x0
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cmpg-float v0, p0, v0
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if-gez v0, :cond_0
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const/high16 v0, -0x40800000 # -1.0f
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goto :goto_0
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:cond_0
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const/high16 v0, 0x3f800000 # 1.0f
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:goto_0
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const/high16 v1, 0x40000000 # 2.0f
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.line 180
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invoke-static {p0}, Ljava/lang/Math;->abs(F)F
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move-result p0
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mul-float/2addr p0, v1
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float-to-double v1, p0
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invoke-static {v1, v2}, Ljava/lang/Math;->sqrt(D)D
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move-result-wide v1
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double-to-float p0, v1
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mul-float/2addr v0, p0
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return v0
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.end method
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# virtual methods
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.method public addMovement(Landroid/view/MotionEvent;)V
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.locals 6
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.param p1 # Landroid/view/MotionEvent;
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.annotation build Landroidx/annotation/NonNull;
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.end annotation
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.end param
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.line 60
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invoke-virtual {p1}, Landroid/view/MotionEvent;->getEventTime()J
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move-result-wide v0
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iget v2, p0, Landroidx/core/view/VelocityTrackerFallback;->mDataPointsBufferSize:I
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if-eqz v2, :cond_0
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iget-object v2, p0, Landroidx/core/view/VelocityTrackerFallback;->mEventTimes:[J
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iget v3, p0, Landroidx/core/view/VelocityTrackerFallback;->mDataPointsBufferLastUsedIndex:I
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.line 61
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aget-wide v3, v2, v3
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sub-long v2, v0, v3
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const-wide/16 v4, 0x28
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cmp-long v2, v2, v4
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if-lez v2, :cond_0
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.line 67
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invoke-direct {p0}, Landroidx/core/view/VelocityTrackerFallback;->clear()V
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:cond_0
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iget v2, p0, Landroidx/core/view/VelocityTrackerFallback;->mDataPointsBufferLastUsedIndex:I
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add-int/lit8 v2, v2, 0x1
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const/16 v3, 0x14
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.line 70
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rem-int/2addr v2, v3
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iput v2, p0, Landroidx/core/view/VelocityTrackerFallback;->mDataPointsBufferLastUsedIndex:I
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iget v4, p0, Landroidx/core/view/VelocityTrackerFallback;->mDataPointsBufferSize:I
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if-eq v4, v3, :cond_1
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add-int/lit8 v4, v4, 0x1
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iput v4, p0, Landroidx/core/view/VelocityTrackerFallback;->mDataPointsBufferSize:I
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:cond_1
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iget-object v3, p0, Landroidx/core/view/VelocityTrackerFallback;->mMovements:[F
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const/16 v4, 0x1a
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.line 77
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invoke-virtual {p1, v4}, Landroid/view/MotionEvent;->getAxisValue(I)F
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move-result p1
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aput p1, v3, v2
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iget-object p1, p0, Landroidx/core/view/VelocityTrackerFallback;->mEventTimes:[J
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iget v2, p0, Landroidx/core/view/VelocityTrackerFallback;->mDataPointsBufferLastUsedIndex:I
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.line 78
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aput-wide v0, p1, v2
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return-void
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.end method
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.method public computeCurrentVelocity(I)V
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.locals 1
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const v0, 0x7f7fffff # Float.MAX_VALUE
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.line 83
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invoke-virtual {p0, p1, v0}, Landroidx/core/view/VelocityTrackerFallback;->computeCurrentVelocity(IF)V
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return-void
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.end method
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.method public computeCurrentVelocity(IF)V
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.locals 1
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.line 88
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invoke-direct {p0}, Landroidx/core/view/VelocityTrackerFallback;->getCurrentVelocity()F
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move-result v0
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int-to-float p1, p1
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mul-float/2addr v0, p1
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iput v0, p0, Landroidx/core/view/VelocityTrackerFallback;->mLastComputedVelocity:F
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.line 92
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invoke-static {p2}, Ljava/lang/Math;->abs(F)F
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move-result p1
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neg-float p1, p1
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cmpg-float p1, v0, p1
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if-gez p1, :cond_0
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.line 93
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invoke-static {p2}, Ljava/lang/Math;->abs(F)F
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move-result p1
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neg-float p1, p1
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iput p1, p0, Landroidx/core/view/VelocityTrackerFallback;->mLastComputedVelocity:F
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goto :goto_0
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:cond_0
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iget p1, p0, Landroidx/core/view/VelocityTrackerFallback;->mLastComputedVelocity:F
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.line 94
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invoke-static {p2}, Ljava/lang/Math;->abs(F)F
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move-result v0
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cmpl-float p1, p1, v0
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if-lez p1, :cond_1
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.line 95
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invoke-static {p2}, Ljava/lang/Math;->abs(F)F
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move-result p1
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iput p1, p0, Landroidx/core/view/VelocityTrackerFallback;->mLastComputedVelocity:F
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:cond_1
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:goto_0
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return-void
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.end method
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.method public getAxisVelocity(I)F
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.locals 1
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const/16 v0, 0x1a
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if-eq p1, v0, :cond_0
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const/4 p1, 0x0
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return p1
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:cond_0
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iget p1, p0, Landroidx/core/view/VelocityTrackerFallback;->mLastComputedVelocity:F
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return p1
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.end method
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