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The implementation of dot matrix font library in j2s.Recently, I have no intention of discovering the dot matrix font library in the course of learning C. After sorting out the relevant algorithms, we have implemented the following algorithms in j2s.

In Unity3D, Vector3.Dot represents the dot product of two vectors, while Vector3.Cross represents the cross product of two vectors.The result of dot product calculation is a numerical value, and the result of cross product calculation is a vector.

1. Use the system comes with, and can display the number on the Little red dot.[ItemOne Setbadgevalue:@ ""// show Little Red dots without numbers [itemone setbadgevalue:@ "1 "]; // show Little Red dots with numbersThe above shortcomings: Little red

MAX7219 lattice module can be used with three data lines to achieve 8*8 led lattice control, and do not need to participate in the scanning of single-chip computer, the use is very convenient. More importantly, it supports the use of modular cascade,

In real-time factory equipment monitoring, often based on the device start and stop, set the status of green dots and red dots:DOCTYPE HTML>HTMLLang= "en">Head> MetaCharSet= "UTF-8"> Metaname= "Viewport"content= "Width=device-width,

Nowadays, more and more people prefer to access the Internet, and more people have their own personal homepages. With the emergence of various automated software tools, making web pages easier and easier. However, because special effects are

Nowadays, more and more people prefer to access the Internet, and more people have their own personal homepages. With the emergence of various automated software tools, making web pages easier and easier. However, because special effects are

Because I want to introduce JS template in my project, so I studied a bit, someone told me this engine speed is very slow, so I went to collect a bit of information, the results found that jquery Tmpl is the slowest, so I gave up, compared to find

QQ sticky Little Red dot is very fun has wood, so I also want to achieve some, see iOS implementation of less people, Android more, so this is using iOS to achieve HA ~：Debug diagram:In fact, in terms of implementation, I first realized the effect

QQ sticky Little Red dot very funny there are wood, so they want to achieve some, see the iOS implementation of less people, Android more, so this is the use of iOS to achieve ha ~ Effect Chart: Debug diagram: In fact, in terms of