force field physics

field: Let SpringField = skfieldnode. SpringField ()SpringField. Strength = 0.05SpringField. falloff =-5SpringField. position = FieldcenterSpringField. name = "SpringField"AddChild (SpringField)The same way as the other farm, is that the parameter settings are different depending on the specific needs4. Every kind of field!4.1 Linear field linear Gravity fieldis

: UInt323. Creation of the FarmFor example, create a spring field: Let SpringField = skfieldnode. SpringField ()SpringField. Strength = 0.05SpringField. falloff =-5SpringField. position = FieldcenterSpringField. name = "SpringField"AddChild (SpringField)The same way as other fields, that is, the setting of the parameters must be in detail.4. Every kind of field!4.1 Linear

Four centuries ago, the physicist Newton discovered the gravitation and extended three Newton's theorems, which laid a strong theoretical foundation for the development of the physics field. Newton has a sentence I like: "If I see far, it is because I stand on the shoulders of giants." ” Game design is the same, we write planning documents need word, Excel, Visio and other Office software, writing program

When each pixel in an image is regarded as a mass star, the gray value of the pixel is equivalent to the mass of the star. The law of gravitation is used to obtain the "force" of each pixel from other pixels and the force field image. The formula is the formula of universal gravitation in middle school, but it is a vector fie