es isaca

abandoned because it was too aggressive, Adobe's ActionScript 3.0 was the only implementation of ECMAScript Edition 4 (Flash almost unified the Web) By the year 2012, things have suddenly started to change. Everyone started pushing to stop support for older versions of Internet Explorer, and writing code in ECMAScript 5 (ES5) style became more feasible. At the same time, a new ECMAScript specification is starting to start. By this time, people began to become accustomed to the version of t

I've written some articles about iphone OpenGL es programming, but mostly for people who already know at least some 3D programming knowledge.As a starting point, download my OpenGL Xcode project template instead of using apple-provided templates. You can unzip to the following location to install this template:/developer/platforms/iphoneos.platform/developer/library/xcode/project templates/application/There are a lot of good tutorials and books on Ope

OpenGL ES series tutorials Author: Liu Peng Date: 2010-04-01This article collects a set of OpenGL ES series tutorials. There are a series of OpenGL ES development tutorials on www.play3d.net. It is a rare tutorial to go from basic concepts to advanced programming. This site reposted all the articles for your study and reference. Basics of OpenGL

OpenGL ES coloring language is two closely related languages. These languages are used to create a shader on the programmable processor of the OpenGL ES processing pipeline. Unless otherwise stated in this document, a language function applies to all languages and is generally used as a language. Specific languages will point out their target processors: vertext or fragment ). Any OpenGL

Screensiz. es helps you quickly find the screen types of the most popular devices and monitors on the market. Dimensional Data comes from Wikipedia and uses pixel density for better understanding. Estimation of popularity from Google queries (Estimation of AdWords traffic) and some fuzzy mathematical algorithms.Articles you may be interested in Metronic-Bootstrap-based responsive background management template Verlet-js: Awesome open-source Java

Tag: class translates to Java Virtual machine AC size is the system log1. Bulk API Peculiar JSON format{"Action": {"meta"}}\n{"Data"}\n{"Action": {"meta"}}\n{"Data"}\n2. If you use a better JSON array format[{' Action ': {"Meta"},"Data": {}}]Allow any line break, the entire readability is very good, ES to the standard format of the JSON string, to follow the following process to deal with(1) Parse the JSON array into a Jsonarray object, this time the

A brief analysis of differences between OpenGL ES directive in WebGL and C version instruction in IOSThe beautiful Life of the Sun Vulcan (http://blog.csdn.net/opengl_es)This article follows "Attribution-non-commercial use-consistent" authoring public agreementReprint Please keep this sentence: Sun Vulcan's Beautiful Life-this blog focuses on Agile development and mobile and IoT device research: IOS, Android, HTML5, Arduino, Pcduino , Otherwise, the

Android. OpenGL-----Class:Gldebughelper: A help class for debugging OpenGL ES programsGLU: class that provides GL Public ToolsGlutils: A Tool class that connects OpenGL ES and Android APIs. It provides texture image operations.Matrix: matrix computing toolException:Glexception: OpenGL exception class------------------------------------------------Javax. microedition. khronos. EGL-----Interface:EGL: Gl confi

participant and contributions. General information | Http://omappedia.org/wiki/OMAP_Android_Main Upstream community | Http://www.android.com/ Mailing List | Pandaboard@googlegroups.com IRC channels | # Pandaboard | # Linux-OMAP Pandaboard set-up:Board revisions Documentation Boards are marked with a version number which, is available in the bootlog and in/proc/cpuinfo.Details of pandaboard revisions

I 've been beating my head against the wall on this, so it's time to ask for help. I 've ported my game engine from iPhone to Windows CE (it actually started out policyears ago as a wince engine, so I 've developed it with portability in mind ). I 've also maintained a Windows build (full windows) all along for development. I'm having problems initializing OpenGL ES on the HTC Touch Pro 2. Now what is maddening is that one of the builds worked fine, b

I. Summary By accident, I saw this tutorial on Android Developers and made it step by step. Below is a record. Ii. How to draw OpenGL ES in Android To use OpenGL to draw images in Android applications, we must create a view container. The most direct method is implement.GLSurfaceViewAndGlsurfaceview. Renderer.The former is the container, and the latter controls the rendered content in the view. There are two other methods: surfaceview and textureview

In ES you need to aggregate according to App_categor, and the JSON query statements are as follows:{" query": {"bool": {" must": [{"Term ": { "Flag_color": "3" } }, { " term ": { " atype ":" 0 " } }, { " term ": { " Flag_off ":" 0 " } } ] } }, "Explain": true, "Aggs": {" appcategory": { "terms": {//The aggr

OpenGL ES 3.0 Vertex coloring tool (2), opengles # Version 300 esuniform mat4 u_mvpMatrix; in vec4 a_position; in vec4 a_color;Out vec4 v_color;Void main () {v_color = a_color; gl_Position = u_mvpMatrix * a_position ;} The above is a piece of vertex coloring code. # Version 300 es The first line in the vertex coloring file indicates that the color language version is 3.0 (shading language 3.0) Uniform

Start with an HTC Touch HD. Otherwise, it would be a pity that the big screen. The query shows that although the HD configuration is still acceptable, it is a pity that the CPU of Qualcomm's msm7201a is too shabby to support OpenGL ES. On glbenchmark, we can see that it only supports es1.0, and elasticsearch benchmark is normal. However, even so, there is always better than none. Start writing esProgramTwo problems are found: 1. The standard col

# Official document: Modify elasticsearch data: # update_by_query: def update_order_info_by_id (data_list): update_body = {"query": {"term": {"_ id ": ID _ }}, "script": {"inline": "CTX. _ source. order_info = Params. order_info "," Params ": {'order _ info': {" test ":" 999 qwwe ", 'aa':" sssqweee "}}} resp = es. update_by_query (Index = index, doc_type = doc_type, body = update_body) # batch modify def update_order_info_by_id (data_list): # res_set

Recently, when using cocos2dx3.4, a JNI call was used to discover a phenomenonWhen JNI is not used completely normal, all the text that uses JNI to go back becomes black block, and probability program crashes, comes with two logCall-to-OpenGL ES API with no current context and Fatal signal 11But the same cocos2dx, the same JNI code, the other project is normal. After a long search, I found the reason.COCOS2DX 3.x later version is no longer a process r

The controls in Uikit:uikit are implemented based on the core graphicsUibezierpath:uibezierpath belongs to Uikit, which is an Apple package for complex core graphics, allowing us to make simple drawings in OC language.Core Graphics: A set of C-based APIs that support the drawing of vector graphics, lines, shapes, patterns, paths, tonsure, bitmap images, and pdf content. OpenGL Es:opengl is a set of 3D graphics software interface standards developed by SGI, it is only a standard, specifically imp

EDI: Storing stringsAL: Storing characters XEs:[edi]: traversal string, ecx-1 per loop, character X is stoppedA classic way to calculate string lengths in a compilation is to take advantage of this instruction.00406930/$ 89FAmovEdx,edi00406932|. 89c7movEdi,eax;the stored string in EDI00406934|. B9 FFFFFFFFmovecx,-0x1;ECX Put-100406939|. 30c0 XORAl,al;al=0, all strings will be traversed0040693B|.F2:AeRepneSCAs byte ptres:[EDI];iterates through the string in bytes, once per loop cx-100406

Elasticsearch Introduction Elasticsearch (ES) is a Lucene-based open source search engine, which is stable, reliable, fast, and also has a good level of scalability, is specifically designed for the distributed environment. What is Elasticsearch? Elasticsearch, an open source search engine based on Apache Lucene (TM), can be thought of as the most advanced, best-performing and most functional search engine library in the world, whether in open source

FromArticle: [Android source code] Android graphic rendering (skia EGL OpenGL ES) Android OpenGL ES coordinate system: it is three-dimensional (of course there are also two-dimensional, but there is no Z axis, there is no difference), the coordinate origin of the coordinate system is in the center of the screen, the X axis is horizontal to the right, Y axis vertical up, Z axis vertical screen, forward ou