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https://issues.apache.org/jira/browse/FLEX-33446?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
john kyritses updated FLEX-33446:
---------------------------------
Description:
Draw 22 red rectangles (with 0-alpha fills and solid red line style) over green
rectangle (with green fill) hides the green rectangle where it intersects with
all 22 red rectangles.
The green rectangle is displayed correctly if there are only 21 red rectangles
over it.
Please see the attached png file for a screenshot the issue.
was:
Draw 22 red rectangles (with 0-alpha fills and solid red line style) over green
rectangle (with green fill) hides the green rectangle where it intersects with
all 22 red rectangles.
The green rectangle is displayed correctly if there are only 21 red rectangles
over it.
protected function drawGreenSquare():void {
// draw green box
var square:Shape = new Shape();
square.graphics.beginFill(0x00FF00, 0.5);
square.graphics.drawRect(100, 100, 500, 500);
square.graphics.endFill();
var uiC:UIComponent = new UIComponent();
uiC.addChild(square);
canvas.addElement(uiC);
}
protected function drawRedSquares():void {
// CHANGING THE LIMIT TO 22 DOES NOT TRIGGER THE BUG
const limit:int = 23;
const offsetScale:int = 4;
// add red squares
var square:Shape = new Shape();
for ( var i:int=-10; i<limit-10;i++ ) {
var offsetX:int = 100 + ( i * offsetScale );
var offsetY:int = 100 + ( i * offsetScale );
square.graphics.lineStyle(2,0xFF0000,1.);
square.graphics.beginFill(0xFF0000, 0.0);
square.graphics.drawRect(offsetX, offsetY, 200, 200);
}
square.graphics.endFill();
var uiC:UIComponent = new UIComponent();
uiC.addChild(square);
canvas.addElement(uiC);
}
protected function
application1_creationCompleteHandler(event:FlexEvent):void {
drawGreenSquare();
drawRedSquares();
}
> Shapes with Transparent fills hide underlying shapes
> ----------------------------------------------------
>
> Key: FLEX-33446
> URL: https://issues.apache.org/jira/browse/FLEX-33446
> Project: Apache Flex
> Issue Type: Bug
> Components: .Unspecified - Framework
> Affects Versions: Adobe Flex SDK 4.6 (Release)
> Environment: Windows XP 64
> Firefox 19.0.2
> Reporter: john kyritses
> Priority: Minor
> Attachments: DrawTest.mxml, squares.PNG
>
>
> Draw 22 red rectangles (with 0-alpha fills and solid red line style) over
> green rectangle (with green fill) hides the green rectangle where it
> intersects with all 22 red rectangles.
> The green rectangle is displayed correctly if there are only 21 red
> rectangles over it.
> Please see the attached png file for a screenshot the issue.
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