fps games

Today, when I wrote a game that needed to calculate FPS, I found a loon Java game computing FPS class on the Internet and modified it as follows (copyright belongs to the original author ): Package COM. PX. FPS; Simple usage: First, initialize a fpsmaker instance. Cfpsmaker fpsmaker; Then, initialize the following current time when calculating

Recently, I made a game similar to the style of Plants vs. Zombies. After the game was completed, I found that the FPS was not high and the endless mode was quite a card. So I studied what caused it. At present, the optimized FPS is improved by 35%, and the effect is still satisfactory. Record your experience for sharing. Performance Positioning] 1. reproducible DEMO First, I wrote a demo that can reproduc

2014-07-16Environment: COCOS2DX 2.2.4AppDelegate.cpp in FPS set to 60Pdirector->setanimationinterval (1.0/60);Problem: Run on two Android devices. Two FPS is not the samei9100:4.0 system, fps approx. 60, (modified FPS is 30, will also change)s5700:2.3 system, fps approx. 80,

Having done this for a long time on iOS, this optimized FPS work has been done.We finally have time to summarize today.This article will be divided into the first, middle and senior total of three articlesThere will be some demo for referencePersonal induction of the optimization point may be other developers will have to send, here is only my personal favorite optimization methodNot necessarily the best way, but also as much as possible to produce ef

Source:/** * @author Mrdoob/http://mrdoob.com/ */varStats =function () {varStartTime = Date.now (), Prevtime =StartTime; varms =0, msmin = Infinity, Msmax =0; varfps =0, fpsmin = Infinity, Fpsmax =0; varFrames =0, mode =0; varcontainer = Document.createelement ('Div' ); Container.id='Stats'; Container.addeventlistener ('MouseDown', Function (Event) {Event. Preventdefault (); SetMode (+ + mode%2) },false ); Container.style.cssText='Width:80px;opacity:0.9;cursor:pointer'; varFpsdiv = Document.crea

Today the weather is very cloudy, it is going to rain soon, Chen eat early kung fu write something,A cold autumn rain, 10 of the rain to wear cotton, you will henceforth wear a bit moreint Application:: Run (){ if(! Applicationdidfinishlaunching()){return 1;}long lasttime = 0L;long curtime = 0L;Auto director = Director::getinstance();Auto glview = director->getopenglview(); //Retain Glview to avoid Glview being released in the while loopGlview->retain();//See, in fact all the

FPS is one of the main indicators of graphic performance. Some Android applications have the function of displaying FPS, such as Bsplayer, Skype, and Antutu. However, most applications do not provide the function of displaying FPS. In addition, applications often provide the update rate of applications, which is not equal to the update rate seen by end users, bec

Article Title: Enable Memory Sharing in SlackwareLinux to increase FPS. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Since the independent video card memory is only 64 MB, to improve the display performance under X, only a portion of the memory is shared to the video card. The method is as follows: 1. Add the

6th Chapter AnimationBefore this chapter, all the pictures are still, and this chapter will show you how to use Three.js to render the animated picture. In addition, an additional library written by the Three.js author is introduced to observe the frames per second (FPS).CSS3 animation So strong, Requestanimationframe still have yarn to use? Window.requestanimationframe MDNSeries Blog-three.js Getting Started Guide (Zhang Wenli)-Grid SetInterval metho

Copyright Notice: This article from Fat Meow ~ blog, reprint must indicate the source. Reprint Please specify source: http://www.cnblogs.com/by-dream/p/5943263.html　background our new version of the app for the first page of the list of "preload" function, that is, in the case of WiFi network, when sliding to the bottom of the first page of data, the app in the background automatically help you pull off a page of content, so that you do not appear when sliding "chrysanthemum" in the drop,

FPS is an important indicator of game performance, Unity is a cross-platform engine tool, so there is no uniform qualification of his frame rate.In the PC platform, generally the higher the better, the higher the FPS, the more smooth the game.In the mobile phone platform, the general flow index of 60 frames, can run to 60 frames, is very smooth experience, and then a high difference is very small, and the n

()-renderingStartedTimestamp);} The code will calculate the time spent in rendering, so the resulting frame rate should be very accurate.Note that cocos2dxrenderer in the Ondrawframe official has a good frame rate algorithm, but was commented out, note text said there is a certain bug, the frame rate is not accurate, in fact, most of the situation can be used normally, so it is best not to use the ~After doing this, the frame rate of the game is around 38~41, and the problem of heat is b

Used to limit FPS # Pragma once # include Test: # Include

The 1.FFPS meter is a very useful small software that can display the Android interface in real-time with a number of frames per second, very intuitive. In addition, the FPS meter can display maximum frames, minimum frames, and average frames, to evaluate the value of Android fluency. Because of the system functionality involved, FPS meter requires root. If you intend to try it, please use it before the roo

Recently, a real-time display is required, so I want to display FPS on the screen. FPS is the abbreviation of frame per second. FPS is used to measure the quantity of information used to save and Display Dynamic videos. In general, it refers to the number of pictures of an animation or video. This requires meSystem FunctionsMentioned in the first lectureGettick

The example in this article describes how Android measures the number of frames per second (fps) by frames the Second. Share to everyone for your reference. Specifically as follows: Mainthread.java: Package Net.obviam.droidz; Import Java.text.DecimalFormat; Import Android.graphics.Canvas; Import Android.util.Log; Import Android.view.SurfaceHolder; /** * @author Impaler * * The Main thread which contains the game loop. The thread must have acces

, self.scale);// 得到上下文 CGContextRef context = UIGraphicsGetCurrentContext();// 得到上下文大小 CGRect rect = CGRectMake(0, 0, self.size.width, self.size.height);// 等比例例 CGContextScaleCTM(context, 1, -1);// 移动画布位置 CGContextTranslateCTM(context, 0, -rect.size.height);// 开始利用贝塞尔曲线话圆角图片 UIBezierPath *path = [UIBezierPath bezierPathWithRoundedRect:CGRectInset(rect, borderWidth, borderWidth) byRoundingCorners:corners cornerRadii:CGSizeMake(radius, borderWidth)]; [path closePath]; CGContextSaveGSt

Recently, a test team of colleagues said they wanted to write an automated game testing tool. There was a need: How to Get rendering-related information such as FPs of another d3d program in one program? This problem is quite common. For example, the video software fraps has this basic function, while the performance testing tool GPA is more thorough. There is no idea at first glance. It is too complicated to implement it through the driver layer, not

using UnityEngine;using System.Collections;public class CarGUI : MonoBehaviour{ private const float FPS_UPDATE_INTERVAL = 0.5f; private float fpsAccum = 0; private int fpsFrames = 0; private float fpsTimeLeft = FPS_UPDATE_INTERVAL; private float fps = 0; void Update() { fpsTimeLeft -= Time.deltaTime; fpsAccum += Time.timeScale / Time.deltaTime; fpsFrames++; if (fpsTimeLeft

It's not something new, it's just a bit of fun. First, hook DX device, and then hook internal functions. Here, it is just the end mark function endscene of hook d3drender. Internally record FPS, and then create a d3dxfont object to show that FPS is drawn at the specified position on the screen. Hook to d3d or the old method. Set the hook and set yourselfCodeInject to the remote process address space and h