gravity
How to make a sprite bounce, with gravity?
Ok, so I\'ve been following a tutorial about floats, and making a sprite move at a speed lower than 1 pixel per frame. Pretty easy. Now, I get the following assignment:[详细]
2023-04-11 23:05 分类：问答How to simulate gravity for CCSprite?
Currently I am using UIKit in my app but I decided to make the switch to Cocos2D, right now I am trying to implement gravity but I am having trouble doing so. I have googled this and have not found mu[详细]
2023-04-11 13:24 分类：问答Why doesn't gravity scale work in box2d
I am trying to turn off gravity on one of my bodies. I have used the bodyDef.gravityScale = 0.0f but I am having no luck. Here u can look at my code below. Please help.[详细]
2023-04-06 21:46 分类：问答RK4 in 2D gravity simulation probs
In actionscript 3.0, I have two objects (a central red star and a orbiting blue planet). I want to use RK4 to plot the orbit. I\'m running the simulation once per frame, and drawing once per frame. I[详细]
2023-04-06 17:59 分类：问答Can I make a Body immune to Gravity?
I want a PhysicsWorld where only some elements are af开发者_如何学编程fected by gravity (as set by the Accelerometer). I\'ve tried setting the mass of some objects to 0, but this doesn\'t work. Is the[详细]
2023-04-01 09:56 分类：问答Help with my gravity class (list problems)
In my main class, I have a list of \"Entity\" objects, Entity being a class I have created with all the necessary data I need for a player and/or enemies.[详细]
2023-03-30 17:00 分类：问答How to simulate a gravity for one sprite in cocos2d without a physics engine?
I would like to simulate \"gravity\" for one sprite. I defined a CGPoint which holds the gravity values. And I have tick method.[详细]
2023-03-30 06:45 分类：问答Android relative layout gravity fill problem
I am trying to create a layout of 8 image-buttons that fill the screen. I have the following code: <RelativeLayout[详细]
2023-03-29 05:24 分类：问答Planet's gravity
How would you simulate the effect of planets of different mass on a ship? I\'m writing a Flash game similar to asteroids that has a small ship navigating through a field of planets. The planets won\'[详细]
2023-03-28 06:16 分类：问答android remove gravity from accelerometer readings
I am developing an application for Android where I need to remove gravity from accelerometer readings. I have read multiple discussions on this problem, I have also found an algorithm here, but I didn[详细]
2023-03-25 19:58 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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