How to obtain the trajectory of circle in cocos2d-x

The principle of circle is not mentioned. If you go to Baidu or google, you should know it.I am here to provide that if you use a program to obtain the point on the path of the circleStruct YuanInfo{Point point; // Point coordinate on the

How to draw the path of circle in cocos2d-x

The principle of circle is not mentioned. If you go to Baidu or google, you should know it. I am here to provide that if you use a program to obtain the point on the path of the circle Struct YuanInfo {Point point; // Point coordinate float fDu

Menu Event Response for Cocos2D-x Game Development

Then describe the basic knowledge of Cocos2D-x. This section describes the definition and response of the Cocos2D-x menu. Let's start with the code. We can directly debug the changes in the init function of helloworld: Bool HelloWorld: init (){Bool

Cocos2dx getting started games

I borrowed a wooden book from the library. The following examples are from books, which are written here only for notes .. The game content is roughly as follows: 1. A Sprite has been running on the map, and the Sprite can jump (in fact, the map

Cocos2d-x template project structure analysis 3

Next Fat goat fart Why are we so arrogant? Because we haven't reached that level yet, at least we haven't reached it. I think you can understand what you have done when you omit it. Now let's take a look at it. I want to find my own pace, just like

Cocos2dx 3.0 transition article (19th) how to play with freshly baked values

When I visited the new features of "cocos2dx 3.0rc0", I suddenly found a strange figure:Value. Why is this product so familiar? After a while, I suddenly realized. Does value mean "value ?! I can't help but feel that my English skills have

Cocod2d-x -- about scenario switching, CCAction is not executed, still holding references causes memory leakage

The situation is as follows: On the in-game combat page, the victory window is displayed. Click the next button in the window to switch to the resource loading scenario, At this time, the game is paused, and all ccactions are paused. When switching

[Cocos2dx game development box2d] 3. tmx blocking for reading tiledmap

To create a pixel game project, read the blocking area in the TMX file and generate the fixture of box2d to block the use of cocos2dx: 2.2.2   1. Create a "Physics" layer in the tmx file to store various blocks generated in the editor. The editor

Cocos2d-x3.0 Development notes --- Extension

The Extension library contains some useful controls, such as UIButton, UIWidget, and UItableView. When creating a new project in cocos2d-x 3.0, these libraries were all streamlined, so we had to manually add Method: 1. Add an existing item:

Dual Control of obstacles and routes in cocos2d-x

********** **************************************** * ********************************/Void JlmLayer:: ciCreate (float dt) {CCTMXObjectGroup * objGroup = (PmdInAllLayer *) this-> getParent ()-> _ mapLayer-> _ allMap-> objectGroupNamed ("ci ");

Usage of CGRectMake in Cocoa in iPhone Development

1. CGRectMake (origin. x, origin. y, size. width. Size. height) defines the rectangle in the code.For example, [imageView setFrame: CGRectMake (,)];If you get its own framework, CGFloat x (y) = imageView. frame. origin. x (imageView. frame. origin.

Container state machine details

The state machine of RM has been analyzed before. Next we will analyze the state machine of NM. The state machine of NM includes three states: Container, Application, and LocalizedResource. The Container is relatively complicated. Now we analyze the

Cocos2d-x-3.0beta2 custom lua calls c ++ class

As mentioned above, how to use the interface of the method bindingcocos2d-x provided by 3.0beta2, let's take a look at the following if binding custom class There is a folder named bindings-generator under the cocos2d-x root directory, which has a

* Cocos2d-x RoseLds (3) how to walk a role in a map through the Virtual key

There is nothing to do now. Just write it. Today, I want to share with you how to use a virtual key to walk a role in a map. This is very important in the game. Although a little cumbersome, it is not difficult to achieve. We don't have much to

Cocos2dx 3.0 improve reading and calling of article (11) xml documents

This stage is very busy, often busy, and people catch a cold again. I reported to the driving school two days ago, so I went home from work and tried to take the test next week. In other words, our driving school registration fee is six thousand. Is

How to add global variables to cocos2d-x Projects

A recent study of how to automatically run a cocos2d-x test project requires a custom global pointer to be added to the testCpp project to point to the currently running test example. Where should we put this global pointer? After studying it, we

Cocos2d-x development v3.0beta2 new project and add library files

1. Create a project Version 3.0 supports Python command line and cocos2d-x-3.0beta2 \ tools \ project-creator \ create_project.py tools to create projects, 3.0beta new support for custom project directories. There are a lot of online information on

Batch Processing of cocos2dx project created in Mac

Since cocos2dx2.2, python has been used to create projects, as shown below: Python create_project.py-project HelloWorld-package com.bjmzs.org-language cpp Isn't it difficult? Write a makefile file by yourself. The content is as follows: # This

Box2d draw Line Help class in cocos2d-x

/* * Copyright (c) 2006-2007 Erin Catto http://www.gphysics.com * * iPhone port by Simon Oliver - http://www.simonoliver.com - http://www.handcircus.com * * This software is provided 'as-is', without any express or implied * warranty. In no event

Summary of cocos2d-x errors (Continuous updates)

Record all kinds of problems encountered on the road to learning cocos2d-x and their solutions. Continuous updates.I. assertion TMX: Only 1 tileset per layer is supported crash: This error occurs when I use tiledmap. The edited map in tiledmap uses

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