js web page online scientific calculator code

16 May 2016

When using it, you can refer to some other special effects on this site.

26 Aug 2023

How to implement image and video special effects in C++? With the development of modern science and technology today, image and video special effects play an important role in entertainment, advertising, education and other fields. As a powerful programming language, C++ provides many tools and libraries for processing images and videos. This article will introduce how to implement image and video special effects in C++ and provide some code examples. 1. Image special effects to realize image reading and saving. To realize image special effects, you first need to read and save images. There are many image processing libraries in C++ such as OpenCV and

07 Mar 2018

We all know that canvas is in HTML5. Canvas can make many special effects and other magical things. Of course, JavaScript can also do it. But have you ever played with canvas and JavaScript to achieve image special effects? If not, let’s take a look!

21 Sep 2023

How to use Vue to implement digital animation special effects Preface: In web applications, digital animation special effects are often used to display statistical data, countdowns, or other scenes that need to highlight the effects of digital changes. As a popular JavaScript framework, Vue provides rich data binding and transition animation functions, which is very suitable for realizing digital animation special effects. This article will introduce how to use Vue to implement digital animation special effects and provide specific code examples. 1. Set initial data: First, we need to set a variable in the Vue component

18 Apr 2024

1. Production - users only need to upload their own selfies or other people's portraits to convert them with one click, and the operation is very convenient; 2. Popularity - not only Disney special effects faces, but also other popular special effects are available at any time. Experience; In this experiment, you can also make filters by yourself. You can freely set various contents according to your own preferences, and the filter style can be changed freely. 1. After downloading and installing toonme, you can enter the software and select the special effects filter you want. 2. Check the photos you want to create and choose to start creating them immediately. 3. Wait for a moment, and the processed special effects picture will appear. 4. There are save local and share buttons in the upper right corner. The production of Douyin Disney special effects face and the introduction of software,

14 Apr 2018

This time I will show you how to use recursion in JS to implement a simple calculator on the web page. What are the precautions for using recursion in JS to implement a simple calculator on the web page? The following is a practical case, let’s take a look.

26 Aug 2023

How to implement audio special effects and audio processing in C++? Introduction: With the continuous development of technology, audio special effects and audio processing are becoming more and more important in modern music production, film and television post-production and other fields. As an efficient programming language, C++ can help us implement various audio effects and audio processing functions. This article will introduce how to implement audio special effects and audio processing in C++ and provide relevant code examples. 1. Audio special effects to achieve the sound reverberation effect. The sound reverberation effect is often used in music production and film and television post-production.

24 Oct 2017

Class names corresponding to various special effects in wow.js 1. (When the page scrolls down, some elements will produce small animation effects. Although the animation is relatively small, it can attract your attention.) Just learned about wow.js With this plug-in, when I visited other websites before and pulled down the scroll bar, various effects would appear, which felt very special...

18 Aug 2023

Canvas special effects include particle effects, line animation, image processing, text animation, audio visualization, 3D effects, game development, etc. Detailed introduction: 1. Particle effect, by controlling the position, speed and color of particles to achieve various effects, such as fireworks, raindrops, starry sky, etc.; 2. Line animation, by drawing continuous lines on the canvas, create various effects. A dynamic line effect; 3. Picture processing, by processing pictures, you can achieve various cool effects, such as picture switching, picture special effects, etc.; 4. Text animation and other features.