JavaFX Shadow (scene.effect)

外側の影

var shadow1 = Group{
    content:[ 
        Circle{ 
            centerX: 30
            centerY: 40
            radius: 20
            fill: Color.RED
            opacity: 0.8
            cursor: Cursor.HAND
        },
        Line {
            startX: 20
            startY: 30
            endX: 40
            endY: 50
            stroke: Color.WHITE
            strokeWidth: 2
        }                 
    ] 
    effect: DropShadow{
        offsetX: 5
        offsetY: 5
        color: Color.BLACK
    }
};

内側の影

var shadow2 =  Group{
    content:[ 
        Circle{
            centerX: 50
            centerY: 40
            radius: 20
            fill: Color.RED
            opacity: 0.8
        },
        Line {
            startX: 40
            startY: 30
            endX: 60
            endY: 50
            stroke: Color.WHITE
            strokeWidth: 2
        }
    ]
    effect: InnerShadow{
        offsetX: 5
        offsetY: 5
        color: Color.BLACK
    }
};

内側＆外側の影

var shadow3 =  Group {
    content:[ 
        Circle{
            centerX: 40
            centerY: 40
            radius: 20
            fill: Color.RED
            opacity: 0.8
            effect: DropShadow {
                offsetX: 5
                offsetY: 5
                color: Color.BLACK
            }
        },
        Line {
            startX: 30
            startY: 30
            endX: 50
            endY: 50
            stroke: Color.WHITE
            strokeWidth: 2
        }                 
    ]
    effect: InnerShadow{
        offsetX: 5
        offsetY: 5
        color: Color.BLACK
    }
};

左右の外側の影

var shadow4 =  Group{
    content:[ 
        Circle{
            centerX: 30
            centerY: 40
            radius: 20
            fill: Color.RED
            opacity: 0.8
        },
        Line {
            startX: 20
            startY: 30
            endX: 40
            endY: 50
            stroke: Color.WHITE
            strokeWidth: 2
        }                 
    ]
    effect: Blend {
        topInput: DropShadow {
            offsetX: 4
            offsetY: 4
            radius: 6
            color: Color.DARKBLUE
        }
        bottomInput: DropShadow {
             offsetX: -4
             offsetY: 4
             radius: 6
             color: Color.DARKMAGENTA
        }
    }
};