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public blend ( grafika\ImageInterface &$image1, grafika\ImageInterface $image2, string $type = 'normal', float $opacity = 1, string $position = 'top-left', integer $offsetX, integer $offsetY ) : grafika\EditorInterface |
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$image1 |
grafika\ImageInterface |
The base image. |
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$image2 |
grafika\ImageInterface |
The image placed on top of the base image. |
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$type |
string |
The blend mode. Can be: normal, multiply, overlay or screen. |
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$opacity |
float |
The opacity of $image2. Possible values 0.0 to 1.0 where 0.0 is fully transparent and 1.0 is fully opaque. Defaults to 1.0. |
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$position |
string |
The position of $image2 on $image1. Possible values top-left, top-center, top-right, center-left, center, center-right, bottom-left, bottom-center, bottom-right and smart. Defaults to top-left. |
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$offsetX |
integer |
Number of pixels to add to the X position of $image2. |
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$offsetY |
integer |
Number of pixels to add to the Y position of $image2. |
| return |
grafika\EditorInterface |
An instance of Editor. |
