sprite coding

Official explanation: Except for textfield and video objects, the height of an object without content (for example, an empty Sprite) is 0, even if you tryHeightSet it to another value. If you setHeightAttribute, thenScaleyThe property will be adjusted accordingly (width and so on) That is to say, an empty Sprite, even if you set the width and height, is useless (and if you set them manually, it wil

top of the stack. Apply the previous scene B to the stack and pushScene A, but does not destroy scene B from memory. If scene a pops up at the top of the stack, it will switch to scene B and its status will be restored to the status of the previous stack. Director is also responsible for the initialization of OpenGL ES. Layer: A layer is a ccnode that can handle touch events. You can see in the code that it not only inherits ccnode, but also inherits cctouchdelegate. The cclayer knows how to dr

Use DirectX to move child graphics (Sprite animation)This is what I learned from this book today, the book is called "Beginning DirectX9" This book is in English. Fortunately, I still can read English. The book gives a lot of DirectX programming beginners How to do DirectX programming. Today I saw a sprite (sub-graphic, also called Sprite Graphic) Chapter, which

Sprite classes in Cocos2d-x LuaThe Sprite class is shown in its class diagram.Sprite graph Sprite class directly inherits the Node class and has the basic features of Node. In addition, we can also see that the Sprite class subclasses include PhysicsSprite and Skin. PhysicsSprite is a physical engine genie class, and S

Said CSS Sprite TechnologyThe first contact or in Baidu Webmaster tools to see when the site detection, said this technology can reduce the number of site pictures requested, at that time is not very understanding, and then learned a bit, understand the principle, so here to share with you. 　 CSS SpritesMany people in the country called CSS Wizard, is a kind of Web page image application processing mode. It allows you to include all the bits and pi

Article Introduction: cssgaga–autosprite (CSS Sprite generator). There are some sprite generators on the market, either to manually adjust the picture position, or to copy and paste the code, used to always feel not cool, Cssgaga use different ideas, hoping to liberate your hands: Use to select Autosprite to open this feature, the following an example to illustrate: such as HTML: CSS source fi

Sprite classes in Cocos2d-JSThe Sprite class is cc. Sprite, and its class diagram is shown in. The cc. Sprite class directly inherits the cc. Node class and has the basic features of cc. Node.You can use constructor to create Sprite objects and use the same parameters. These

In J2ME mobile game development, the MIDP2.0 version provides a class that helps with game creation, called Game Wizard Sprite, which uses Game Wizard Sprite in J2ME to simply manage the frame images used by role animations. Here's a summary of some of the core elements of the game Wizard Sprite. First, image segmentation In the use of

Code from the game "A Place for the unwilling"The first problem to be solved in developing the A place for the unwilling game is to let the genie move around the other sprites, presenting a true sense of depth. The Spriterenderer component has two properties that can change the rendering order of sprites in the scene. Sorting layer to set the sprite rendering order for different layers The order in layer is used to set the sequence of

::ccscene* scene (); Equivalent to the CREATE function, is to rewrite the CREATE function in the Cclayer Create_func (gamescence); GameScence.cpp #include "GameScene.h" using namespace cocos2d; ccscene* Gamescence::scene () { ccscene * scene = NULL; Do { scene=ccscene::create (); gamescence* gamescene=gamescence::create (); Scene->addchild (Gamescene); } while (0); return scene; };

1. First header file defines function prototypes for event handling1 Private : 2 bool Ontouchbegan (touch* ttouch,event* eevent); // Finger Press the event 3 void ontouchmoved (touch* ttouch,event* eevent); // Finger Move Event 4 void ontouchended (touch* ttouch,event* eevent); // Finger Leave event2. Implementing prototypes1 BOOLShopitem::ontouchbegan (touch* ttouch,event*eevent) {2 　 if(Sprite->getboundingbox (). Containspoint (Ttouch->

What is itThis is a tool that helps front-end development engineers combine tiles from CSS code into sprite diagrams, and its main functions are: Using the two-tree arrangement algorithm, the CSS file is processed, the slice sequence is collected, and the sprite graph is generated. Add the Background-position property to the slice in the original CSS code Generate HD

Cocos2d-x lightning war-the genie move with your fingers, where do you want me to go !, Cocos2d sprite Frame Original works of Lin bingwen Evankaka. Reprinted please indicate the source http://blog.csdn.net/evankaka In this article, we want to implement airplane games where people can drag their fingers around the plane. Here, when you press your fingers on the pictures of your mobile phone, your fingers keep pressing the screen, the plane will follow

Various ways to create sprites and animate //Picture Creation method parameter one: Picture resource Path Parameter two: Rect selectionAuto Sprite = Sprite::create ("Images/grossini_dance_atlas.png", Rect (x, Y, -,121)); AddChild (sprite); /************* Ornate split line *************/ //Batchnode-Class texture creation method//parameter one: Texture pi

Say at the beginningA previous blog said that the project uses compression and CSS sprite technology to classify and combine icons;But with the continuous improvement of the project, we also encountered a lot of problems: 1. How to classify the icons; just at the beginning is better, we classify the icons, there is probably a bank card icon category, such as adding and removing icons, payment types, and so on. But with the increasing of the icons and

I've only heard of the sprite, and then came here to do the first job involved in him. Because afraid will not use, they originally cut, that tune of trouble Ah, calculate that background-position difficult ah. The reason is that their sprite is cut together, there is no gap, so you can only use a scrap tag to put a special icon. Now found Sprite is still very us

This series of blogs introduces the development of mini-games in the Python+pygame library. There is the wrong point of writing and hope you haihan.Until now we have learned a lot of pygame basic knowledge, starting from this blog we will learn the Pygame in the advanced part, more and the wizard module, conflict detection related knowledge.One, Sprite module, Sprite objectIn the Pygame.sprite module contai

Just say the solution:Suppose a large, well-stitched size is: x + px (e.g.)Now you want to take the hippo icon in the upper left corner of the image and reduce the size of the icon.Normal drawing:. Sprite {background:url (' imgs/woqu_localjoin_all.png ') no-repeat-21px-80px;width:190px;height:154px;}Now take half of the normal icon size:OK, you are done!Finally, we recommend a CSS Sprite measuring tool: htt

Author: Wang Xuan Yi, source: http://www.cnblogs.com/neverdie/Reprinted, Please keep this statement. If you like this article, click [recommendation ]. Thank you! Introduction The last time we talked about MonoBehaviour's past and present, we learned that every GameObjec in the game is controlled by a script. This time we started to use Sprite in Native 2D in Unity, and use Animation to make Sprite dynamic.

We know that the encoding method should be declared in the header file of Python source code. If you don't just use ASCII code, many people may write a little different: # Coding = UTF-8 # Coding: UTF-8 #-*-Coding: UTF-8 -*- So how can we effectively write data? What advantages are ineffective? For more information, see http://www.python.org/dev/peps/p