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绘制元素无法超出屏幕大小 #26

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Cartagra opened this issue Apr 25, 2024 · 0 comments
Open

绘制元素无法超出屏幕大小 #26

Cartagra opened this issue Apr 25, 2024 · 0 comments

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@Cartagra
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先设置了1200宽度的canvas，rootwidth也设置成1200，然后在canvas上绘制一个1200宽的白方框。
查看canvans对象的长宽是设定的2倍，然后白方框写入按屏幕大小的缩放了，
实际是绘制了828宽度的白方框到2400宽度的canvas中。
导致保存时右边一大片空白。
使用SaveToAlbum保存也有问题，destWidth设置1200图片出来也是只有2倍屏幕宽度，而且还是由2400宽度直接缩放的图片，右边一大片空白.
r47zkV3azpxFe1da574f83644dedaf61f4ae0d4d537e
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@Cartagra