cliptobounds

FabricJS ClipTo Issue for multiple objects like group

由 ∥☆過路亽．° 提交于 2019-12-24 08:27:31
问题 My code is canvas.clipTo = function (ctx) { ctx.beginPath(); for (var i = 0; i < totalPrintArea; i++) { ctx.save(); ctx.fillStyle = 'rgba(51,51,51,0)'; ctx.rect(clipLft[i], clipTp[i], clipW[i], clipH[i], 'rgba(51,51,51,1)', clipRtn[i]); ctx.stroke(); ctx.restore(); } ctx.closePath(); ctx.clip(); canvas.calcOffset(); }; canvas.renderAll(); I am taking values from the red dotted box and apply to clip where multiple masks are generating. My issue is its taking all properties but not rotation for

How can I get WPF's ClipToBounds to work?

由 ╄→尐↘猪︶ㄣ 提交于 2019-12-01 17:02:08
问题 I have an application that displays an image inside of an Image object in WPF. The image is contained in a control whose xaml looks like: <UserControl x:Class="MyProgram.NativeImageDisplay" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Loaded="UserControl_Loaded"> <Canvas Name="border" Background="Black" > <Image Name="image" StretchDirection="Both" Stretch="Uniform" ClipToBounds="True" SnapsToDevicePixels="True"

How can I get WPF's ClipToBounds to work?

由 梦想的初衷 提交于 2019-12-01 16:40:31
I have an application that displays an image inside of an Image object in WPF. The image is contained in a control whose xaml looks like: <UserControl x:Class="MyProgram.NativeImageDisplay" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Loaded="UserControl_Loaded"> <Canvas Name="border" Background="Black" > <Image Name="image" StretchDirection="Both" Stretch="Uniform" ClipToBounds="True" SnapsToDevicePixels="True" RenderOptions.BitmapScalingMode="HighQuality"></Image> </Canvas> </UserControl> Two of these controls are

What's the best way to add a drop shadow to my UIView

由 ☆樱花仙子☆ 提交于 2019-11-28 02:40:28
I am trying to add a drop shadow to views that are layered on top of one another, the views collapse allowing content in other views to be seen, in this vein i want to keep view.clipsToBounds ON so that when the views collapse their content is clipped. This seems to have made it difficult for me to add a drop shadow to the layers as when i turn clipsToBounds ON the shadows are clipped also. I have been trying to manipulate view.frame and view.bounds in order to add a drop shadow to the frame but allow the bounds to be large enough to encompass it, however I have had no luck with this. Here is

What's the best way to add a drop shadow to my UIView

由 末鹿安然 提交于 2019-11-26 23:47:10
问题 I am trying to add a drop shadow to views that are layered on top of one another, the views collapse allowing content in other views to be seen, in this vein i want to keep view.clipsToBounds ON so that when the views collapse their content is clipped. This seems to have made it difficult for me to add a drop shadow to the layers as when i turn clipsToBounds ON the shadows are clipped also. I have been trying to manipulate view.frame and view.bounds in order to add a drop shadow to the frame
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