在PHP中虚拟拼贴/调整图像拼贴的大小

问题描述

我正在寻找最终的解决方案，或者可能需要一些数学/算法来从较小的产品图片中创建大图像拼贴?我知道如何使用gd/imagemagick用相同大小的图片以方形方式进行操作，但是我希望内置一些变体.

I'm looking for a finshed solution or possibly some math/algorithms for creating a big image collage out of smaller product pictures?I know how to do it in a square fashion, from same sized pictures with gd/imagemagick but I'd like to have some variation built in.

例如，有些图片可能会更高一些，如果所有图片的尺寸和正方形都相同-我可能希望其中一张占用更多空间，以使设计混淆.保持有趣.

For example, some of the pictures might be slightly taller, and if all are the same size and square - i might want 1 of them take up more space, just to mix up the design. keeping it interesting.

我对这个问题的思考越多，似乎对公式的理解就越困难.为所有可能的情况定义预定义的模板"将无法正常工作，因为图片的数量可能从1张(不需要任何工作)到10张以上不等.

the more i think about this the harder it seems to do with a formula. having predefined "templates" for all the possible scenarios isn't going to work since the amount of pictures could vary from just 1 (no work needed) to 10+.

我不是在寻找任何旋转或特殊效果，只是在网格中的图像之间可能有一定间隔并且没有重叠.

i'm not looking for any rotation or special effects, just the images in a grid with maybe some spacing inbetween and no overlapping.

有什么想法可以做到这一点，真的没有准备好去那里了吗?

any ideas how to accomplish this, and is there really nothing ready to go out there?

推荐答案

我建议您创建网格和权重方法.

I suggest you to create a grid and weight approach.

此答案分为三个部分:

1. 使用虚拟网格
2. 将图像随机放置到该网格中
3. 实施透明度

1. Working with a virtual grid
2. Randomly dispose image into that grid
3. Implement transparency

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