org.openjfx/javafx-graphics/13 : com/sun/marlin/PathSimplifier.class

PathSimplifier
https://openjdk.java.net/projects/openjfx/javafx-graphics/: OpenJFX JavaFX
GPLv2+CE
OpenJFX Mailing List
public final class com.sun.marlin.PathSimplifier implements com.sun.javafx.geom.PathConsumer2D
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: com.sun.marlin.PathSimplifier
  super_class: java.lang.Object
{
  private static final float PIX_THRESHOLD;
    descriptor: F
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final float SQUARE_TOLERANCE;
    descriptor: F
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private com.sun.javafx.geom.PathConsumer2D delegate;
    descriptor: Lcom/sun/javafx/geom/PathConsumer2D;
    flags: (0x0002) ACC_PRIVATE

  private float cx;
    descriptor: F
    flags: (0x0002) ACC_PRIVATE

  private float cy;
    descriptor: F
    flags: (0x0002) ACC_PRIVATE

  private boolean skipped;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private float sx;
    descriptor: F
    flags: (0x0002) ACC_PRIVATE

  private float sy;
    descriptor: F
    flags: (0x0002) ACC_PRIVATE

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 33
            invokestatic com.sun.marlin.MarlinProperties.getPathSimplifierPixelTolerance:()F
            putstatic com.sun.marlin.PathSimplifier.PIX_THRESHOLD:F
         1: .line 35
            getstatic com.sun.marlin.PathSimplifier.PIX_THRESHOLD:F
            getstatic com.sun.marlin.PathSimplifier.PIX_THRESHOLD:F
            fmul
            putstatic com.sun.marlin.PathSimplifier.SQUARE_TOLERANCE:F
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.marlin.PathSimplifier this
         0: .line 46
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 47
            return
        end local 0 // com.sun.marlin.PathSimplifier this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/sun/marlin/PathSimplifier;

  public com.sun.marlin.PathSimplifier init(com.sun.javafx.geom.PathConsumer2D);
    descriptor: (Lcom/sun/javafx/geom/PathConsumer2D;)Lcom/sun/marlin/PathSimplifier;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.sun.marlin.PathSimplifier this
        start local 1 // com.sun.javafx.geom.PathConsumer2D delegate
         0: .line 50
            aload 0 /* this */
            aload 1 /* delegate */
            putfield com.sun.marlin.PathSimplifier.delegate:Lcom/sun/javafx/geom/PathConsumer2D;
         1: .line 51
            aload 0 /* this */
            iconst_0
            putfield com.sun.marlin.PathSimplifier.skipped:Z
         2: .line 52
            aload 0 /* this */
            areturn
        end local 1 // com.sun.javafx.geom.PathConsumer2D delegate
        end local 0 // com.sun.marlin.PathSimplifier this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      this  Lcom/sun/marlin/PathSimplifier;
            0    3     1  delegate  Lcom/sun/javafx/geom/PathConsumer2D;
    MethodParameters:
          Name  Flags
      delegate  final

  private void finishPath();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.sun.marlin.PathSimplifier this
         0: .line 56
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.skipped:Z
            ifeq 2
         1: .line 57
            aload 0 /* this */
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.sx:F
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.sy:F
            invokevirtual com.sun.marlin.PathSimplifier._lineTo:(FF)V
         2: .line 59
      StackMap locals:
      StackMap stack:
            return
        end local 0 // com.sun.marlin.PathSimplifier this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/sun/marlin/PathSimplifier;

  public void pathDone();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.marlin.PathSimplifier this
         0: .line 63
            aload 0 /* this */
            invokevirtual com.sun.marlin.PathSimplifier.finishPath:()V
         1: .line 64
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.delegate:Lcom/sun/javafx/geom/PathConsumer2D;
            invokeinterface com.sun.javafx.geom.PathConsumer2D.pathDone:()V
         2: .line 65
            return
        end local 0 // com.sun.marlin.PathSimplifier this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/sun/marlin/PathSimplifier;

  public void closePath();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.marlin.PathSimplifier this
         0: .line 69
            aload 0 /* this */
            invokevirtual com.sun.marlin.PathSimplifier.finishPath:()V
         1: .line 70
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.delegate:Lcom/sun/javafx/geom/PathConsumer2D;
            invokeinterface com.sun.javafx.geom.PathConsumer2D.closePath:()V
         2: .line 71
            return
        end local 0 // com.sun.marlin.PathSimplifier this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/sun/marlin/PathSimplifier;

  public void moveTo(float, float);
    descriptor: (FF)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // com.sun.marlin.PathSimplifier this
        start local 1 // float xe
        start local 2 // float ye
         0: .line 75
            aload 0 /* this */
            invokevirtual com.sun.marlin.PathSimplifier.finishPath:()V
         1: .line 76
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.delegate:Lcom/sun/javafx/geom/PathConsumer2D;
            fload 1 /* xe */
            fload 2 /* ye */
            invokeinterface com.sun.javafx.geom.PathConsumer2D.moveTo:(FF)V
         2: .line 77
            aload 0 /* this */
            fload 1 /* xe */
            putfield com.sun.marlin.PathSimplifier.cx:F
         3: .line 78
            aload 0 /* this */
            fload 2 /* ye */
            putfield com.sun.marlin.PathSimplifier.cy:F
         4: .line 79
            return
        end local 2 // float ye
        end local 1 // float xe
        end local 0 // com.sun.marlin.PathSimplifier this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lcom/sun/marlin/PathSimplifier;
            0    5     1    xe  F
            0    5     2    ye  F
    MethodParameters:
      Name  Flags
      xe    final
      ye    final

  public void lineTo(float, float);
    descriptor: (FF)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=3
        start local 0 // com.sun.marlin.PathSimplifier this
        start local 1 // float xe
        start local 2 // float ye
         0: .line 84
            fload 1 /* xe */
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.cx:F
            fsub
            fstore 3 /* dx */
        start local 3 // float dx
         1: .line 85
            fload 2 /* ye */
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.cy:F
            fsub
            fstore 4 /* dy */
        start local 4 // float dy
         2: .line 87
            fload 3 /* dx */
            fload 3 /* dx */
            fmul
            fload 4 /* dy */
            fload 4 /* dy */
            fmul
            fadd
            getstatic com.sun.marlin.PathSimplifier.SQUARE_TOLERANCE:F
            fcmpg
            ifgt 7
         3: .line 88
            aload 0 /* this */
            iconst_1
            putfield com.sun.marlin.PathSimplifier.skipped:Z
         4: .line 89
            aload 0 /* this */
            fload 1 /* xe */
            putfield com.sun.marlin.PathSimplifier.sx:F
         5: .line 90
            aload 0 /* this */
            fload 2 /* ye */
            putfield com.sun.marlin.PathSimplifier.sy:F
         6: .line 91
            return
         7: .line 93
      StackMap locals: float float
      StackMap stack:
            aload 0 /* this */
            fload 1 /* xe */
            fload 2 /* ye */
            invokevirtual com.sun.marlin.PathSimplifier._lineTo:(FF)V
         8: .line 94
            return
        end local 4 // float dy
        end local 3 // float dx
        end local 2 // float ye
        end local 1 // float xe
        end local 0 // com.sun.marlin.PathSimplifier this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  this  Lcom/sun/marlin/PathSimplifier;
            0    9     1    xe  F
            0    9     2    ye  F
            1    9     3    dx  F
            2    9     4    dy  F
    MethodParameters:
      Name  Flags
      xe    final
      ye    final

  private void _lineTo(float, float);
    descriptor: (FF)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // com.sun.marlin.PathSimplifier this
        start local 1 // float xe
        start local 2 // float ye
         0: .line 97
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.delegate:Lcom/sun/javafx/geom/PathConsumer2D;
            fload 1 /* xe */
            fload 2 /* ye */
            invokeinterface com.sun.javafx.geom.PathConsumer2D.lineTo:(FF)V
         1: .line 98
            aload 0 /* this */
            fload 1 /* xe */
            putfield com.sun.marlin.PathSimplifier.cx:F
         2: .line 99
            aload 0 /* this */
            fload 2 /* ye */
            putfield com.sun.marlin.PathSimplifier.cy:F
         3: .line 100
            aload 0 /* this */
            iconst_0
            putfield com.sun.marlin.PathSimplifier.skipped:Z
         4: .line 101
            return
        end local 2 // float ye
        end local 1 // float xe
        end local 0 // com.sun.marlin.PathSimplifier this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lcom/sun/marlin/PathSimplifier;
            0    5     1    xe  F
            0    5     2    ye  F
    MethodParameters:
      Name  Flags
      xe    final
      ye    final

  public void quadTo(float, float, float, float);
    descriptor: (FFFF)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=7, args_size=5
        start local 0 // com.sun.marlin.PathSimplifier this
        start local 1 // float x1
        start local 2 // float y1
        start local 3 // float xe
        start local 4 // float ye
         0: .line 108
            fload 3 /* xe */
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.cx:F
            fsub
            fstore 5 /* dx */
        start local 5 // float dx
         1: .line 109
            fload 4 /* ye */
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.cy:F
            fsub
            fstore 6 /* dy */
        start local 6 // float dy
         2: .line 111
            fload 5 /* dx */
            fload 5 /* dx */
            fmul
            fload 6 /* dy */
            fload 6 /* dy */
            fmul
            fadd
            getstatic com.sun.marlin.PathSimplifier.SQUARE_TOLERANCE:F
            fcmpg
            ifgt 10
         3: .line 113
            fload 1 /* x1 */
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.cx:F
            fsub
            fstore 5 /* dx */
         4: .line 114
            fload 2 /* y1 */
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.cy:F
            fsub
            fstore 6 /* dy */
         5: .line 116
            fload 5 /* dx */
            fload 5 /* dx */
            fmul
            fload 6 /* dy */
            fload 6 /* dy */
            fmul
            fadd
            getstatic com.sun.marlin.PathSimplifier.SQUARE_TOLERANCE:F
            fcmpg
            ifgt 10
         6: .line 117
            aload 0 /* this */
            iconst_1
            putfield com.sun.marlin.PathSimplifier.skipped:Z
         7: .line 118
            aload 0 /* this */
            fload 3 /* xe */
            putfield com.sun.marlin.PathSimplifier.sx:F
         8: .line 119
            aload 0 /* this */
            fload 4 /* ye */
            putfield com.sun.marlin.PathSimplifier.sy:F
         9: .line 120
            return
        10: .line 123
      StackMap locals: float float
      StackMap stack:
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.delegate:Lcom/sun/javafx/geom/PathConsumer2D;
            fload 1 /* x1 */
            fload 2 /* y1 */
            fload 3 /* xe */
            fload 4 /* ye */
            invokeinterface com.sun.javafx.geom.PathConsumer2D.quadTo:(FFFF)V
        11: .line 124
            aload 0 /* this */
            fload 3 /* xe */
            putfield com.sun.marlin.PathSimplifier.cx:F
        12: .line 125
            aload 0 /* this */
            fload 4 /* ye */
            putfield com.sun.marlin.PathSimplifier.cy:F
        13: .line 126
            aload 0 /* this */
            iconst_0
            putfield com.sun.marlin.PathSimplifier.skipped:Z
        14: .line 127
            return
        end local 6 // float dy
        end local 5 // float dx
        end local 4 // float ye
        end local 3 // float xe
        end local 2 // float y1
        end local 1 // float x1
        end local 0 // com.sun.marlin.PathSimplifier this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   15     0  this  Lcom/sun/marlin/PathSimplifier;
            0   15     1    x1  F
            0   15     2    y1  F
            0   15     3    xe  F
            0   15     4    ye  F
            1   15     5    dx  F
            2   15     6    dy  F
    MethodParameters:
      Name  Flags
      x1    final
      y1    final
      xe    final
      ye    final

  public void curveTo(float, float, float, float, float, float);
    descriptor: (FFFFFF)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=9, args_size=7
        start local 0 // com.sun.marlin.PathSimplifier this
        start local 1 // float x1
        start local 2 // float y1
        start local 3 // float x2
        start local 4 // float y2
        start local 5 // float xe
        start local 6 // float ye
         0: .line 135
            fload 5 /* xe */
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.cx:F
            fsub
            fstore 7 /* dx */
        start local 7 // float dx
         1: .line 136
            fload 6 /* ye */
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.cy:F
            fsub
            fstore 8 /* dy */
        start local 8 // float dy
         2: .line 138
            fload 7 /* dx */
            fload 7 /* dx */
            fmul
            fload 8 /* dy */
            fload 8 /* dy */
            fmul
            fadd
            getstatic com.sun.marlin.PathSimplifier.SQUARE_TOLERANCE:F
            fcmpg
            ifgt 13
         3: .line 140
            fload 1 /* x1 */
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.cx:F
            fsub
            fstore 7 /* dx */
         4: .line 141
            fload 2 /* y1 */
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.cy:F
            fsub
            fstore 8 /* dy */
         5: .line 143
            fload 7 /* dx */
            fload 7 /* dx */
            fmul
            fload 8 /* dy */
            fload 8 /* dy */
            fmul
            fadd
            getstatic com.sun.marlin.PathSimplifier.SQUARE_TOLERANCE:F
            fcmpg
            ifgt 13
         6: .line 145
            fload 3 /* x2 */
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.cx:F
            fsub
            fstore 7 /* dx */
         7: .line 146
            fload 4 /* y2 */
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.cy:F
            fsub
            fstore 8 /* dy */
         8: .line 148
            fload 7 /* dx */
            fload 7 /* dx */
            fmul
            fload 8 /* dy */
            fload 8 /* dy */
            fmul
            fadd
            getstatic com.sun.marlin.PathSimplifier.SQUARE_TOLERANCE:F
            fcmpg
            ifgt 13
         9: .line 149
            aload 0 /* this */
            iconst_1
            putfield com.sun.marlin.PathSimplifier.skipped:Z
        10: .line 150
            aload 0 /* this */
            fload 5 /* xe */
            putfield com.sun.marlin.PathSimplifier.sx:F
        11: .line 151
            aload 0 /* this */
            fload 6 /* ye */
            putfield com.sun.marlin.PathSimplifier.sy:F
        12: .line 152
            return
        13: .line 156
      StackMap locals: float float
      StackMap stack:
            aload 0 /* this */
            getfield com.sun.marlin.PathSimplifier.delegate:Lcom/sun/javafx/geom/PathConsumer2D;
            fload 1 /* x1 */
            fload 2 /* y1 */
            fload 3 /* x2 */
            fload 4 /* y2 */
            fload 5 /* xe */
            fload 6 /* ye */
            invokeinterface com.sun.javafx.geom.PathConsumer2D.curveTo:(FFFFFF)V
        14: .line 157
            aload 0 /* this */
            fload 5 /* xe */
            putfield com.sun.marlin.PathSimplifier.cx:F
        15: .line 158
            aload 0 /* this */
            fload 6 /* ye */
            putfield com.sun.marlin.PathSimplifier.cy:F
        16: .line 159
            aload 0 /* this */
            iconst_0
            putfield com.sun.marlin.PathSimplifier.skipped:Z
        17: .line 160
            return
        end local 8 // float dy
        end local 7 // float dx
        end local 6 // float ye
        end local 5 // float xe
        end local 4 // float y2
        end local 3 // float x2
        end local 2 // float y1
        end local 1 // float x1
        end local 0 // com.sun.marlin.PathSimplifier this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   18     0  this  Lcom/sun/marlin/PathSimplifier;
            0   18     1    x1  F
            0   18     2    y1  F
            0   18     3    x2  F
            0   18     4    y2  F
            0   18     5    xe  F
            0   18     6    ye  F
            1   18     7    dx  F
            2   18     8    dy  F
    MethodParameters:
      Name  Flags
      x1    final
      y1    final
      x2    final
      y2    final
      xe    final
      ye    final
}
SourceFile: "PathSimplifier.java"
/

org.openjfx/ javafx-graphics/ 13/ com/sun/marlin/PathSimplifier.class
