如何对TImage或任何东西产生水分？ [英] How to make a water effect on TImage or anything?

问题描述

好的，我刚刚在我的电脑上安装了Tortoise git。而且我对它的关于页面的水效果感到很安静。

尝试将鼠标光标移动到乌龟图片上从龟开始 - 关于

它更像是在水上玩弄手指。

有没有人知道如何在Delphi中做这种水的效果？

解决方案

请参阅Leonel Togniolli的。

该算法在这里被描述为由弗朗索瓦和弗朗索瓦提及的 2D Water 源代码中的引用。

Leonel的实现部分基于gamedev文章

efg还有一个名为Ripple Project的Delphi示例，屏幕截图如下所示。

OK, I just installed a Tortoise git in my PC. And I'm quiet amuse about the water effect from its about page.

try to move your mouse cursor on the turtle picture from tortoise GIT - About

its more like we are playing out finger on a water.

Does anyone know how to do make that kind of water effect in Delphi ?

解决方案

See Leonel Togniolli's "Water Effects" at efg's lab.

The ripple effect is based on 2D Water Effects in December 1999 Game Developer Magazine Article .

The algorithm is described in here 2D Water, as mentioned by François and as a reference in the source code.

Leonel's implementation is partly based on the gamedev article the-water-effect-explained by Roy Willemse. Here is also pascal code.

There is one more Delphi example at efg's called "Ripple Project", a screen shot is shown below.

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