Iron Mouth Lee's COCOS2DX tour of some games in the direction of control tips

An enumeration class is defined in the. h file, which contains the upper and lower left and right four directions.

Enum DIR

{

Right_dir,

Left_dir,

Up_dir,

Down_dir

}

Like the snake game, is the automatic movement, is to define a scheduled task schedule, how many seconds to move up and down about how much. However, you should first define the interaction event.

Creating Listener Objects

Auto Listener=eventlistenertouchonebyone::create ();

callback method

Listener->ontouchbegan=cccallback_2 (Gamescene::gamelogic,this);

Event distribution

_eventdispatcher->addeventlistenerwithscenegraphpriority (Listener,this);

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if (mx>my)//move around
{
// The direction of the click is larger than the direction of the head, moving to the right, horizontally, or left.
if (Touch->getlocation (). x-10>head->col*31)
{
//Move right
head->dir=right_dir;
}
else
{

Move left
head->dir=left_dir;
}
}
else//Move up and down
{
if (Touch->getlocation (). y-10>head->row*31)
{
Move Up
head->dir=up_dir;
}
Else
{

Move Down
head->dir=down_dir;
}
}

The above should be written into the Ontouchbegan function, due to the time of the small series, not to elaborate, I hope to be useful to you.

Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced.

Iron Mouth Lee's COCOS2DX tour of some games in the direction of control tips