Cocos2d_x + Lua [10] -- Use of scenario switching Effects

Odustggg Personal Original, welcome to reprint, reprint please indicate the source, http://blog.csdn.net/odustggg/article/details/8197289

I. Introduction to switching results

Cocos2d_x provides a large number of scenario switching effects, you do not need to implement it yourself, basically meet the requirements of daily development,
The first scenario in the game, pdirector: runwithscene (scene), can appear in the corresponding scenario,
To switch the scenario, use ccdirector: shareddirector (): replacescene (scene) to replace it with the new scenario,
If you want to implement a non-monotonous switching effect, you need to implement the corresponding switching method to generate the corresponding scenario.
Then, use ccdirector: shareddire(): replacescene (scene) to start the scenario and the scenario transition will not be too ugly.

2. provide results

-- In the original scenario, the jump is reduced first, and the new scenario jumps forward. cctransitionjumpzoom: transitionwithduration (t, s) -- the original scene fades out, new scene fades in, and the third parameter is the fade out color. When omitted, the default value is black cctransitionfade: transitionwithduration (t, s, ccwhite) -- fade-out crossover and cctransitioncrossfade: transitionwithduration (t, s) at the same time -- the new scenario covers the original scenario (with good results) in various aspects: transitionwithduration (t, s) cctransitionmoveinr: transitionwithduration (t, s) cctransitionmoveint: transitionwithduration (t, s) cctransitionmoveinb: transitionwithduration (t, s) -- the new scene is moved from various directions to bring the original scene to the screen (I personally think this effect is not very good) cctransitionslideinl: transitionwithduration (t, s) cctransitionslideinr: transitionwithduration (t, s: transitionwithduration (t, s) gradient: transitionwithduration (t, s) -- wave, shutter, random small square gradient: transitionwithduration (t, s) cctransitionfadebl: transitionwithduration: transitionwithduration (t, s) cctransitionfadedown: transitionwithduration (t, s) failed: transitionwithduration (t, s) -- partition by column: transitionwithduration (t, s) failed: transitionwithduration (t, s) -- switch to cctransitionradialccw: transitionwithduration (t, s) cctransitionradialcw: transitionwithduration (t, s) -- The results of X-axis flip and Y-axis flip, 0 and 1 parameters respectively are not very good. -- in the C ++ project, there are no problems in testing and Lua. all functions with a flip effect will have a screen image and the cause is unknown. If you have any idea, please leave a message to inform us, and you are not very grateful for the cctransitionflipx: transitionwithduration (t, s, 0) cctransitionflipy: transitionwithduration (t, s, 0) -- angular conversion cctransitionflipangular: transitionwithduration (t, s, 0) -- cctransitionzoomflipx: transitionwithduration (t, s, 0) on the X axis with scaling effect -- cctransitionzoomflipy: transitionwithduration (t, s, 0) on the Y axis with scaling effect) -- cctransitionzoomflipangular with zoom/angle rotation: transitionwithduration (t, s, 0) -- the original scenario is gradually becoming smaller, and the new scenario is gradually becoming larger. cctransitionshrinkgrow: transitionwithduration ); -- Switch angle to cctransitionrotozoom: transitionwithduration (t, s); -- front and back pages, poor personal experience failed: transitionwithduration (t, s, false) failed: transitionwithduration (t, s, true)

For more information, see tests in the engine.
Iii. Usage

runningScene = CCDirector:sharedDirector():getRunningScene() local trans = CCTransitionFade:transitionWithDuration(1.5,nextScene)if runningScene == nil then CCDirector:sharedDirector():runWithScene( trans )     else  CCDirector:sharedDirector():replaceScene( trans ) end