iOS combat-Eliminate games dots

Using native iOS Uikit to achieve a simple elimination class game, not fully completed, do not want to continue to do, so write a blog to share the following:

First on the source: http://git.oschina.net/jonear/LianLianDots

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The main is to share the structure of the game design bar, the overall is very simple:

Manager:

Lldgamemanger: Used to manage the current game properties, whether it is successful, whether it can be connected, etc.

Lldgamelevel: To record the requirements of each level, how many points you need to take, and a few steps

Ui:

Lldmainviewcontroller: There is nothing to say about the interface of the check-off.

Lldgameviewcontroller: Game interface, mainly consists of two parts 1. Lldgameview 2.LLDTopBar

Lldgameview: Real Game interface with N*n Llditemview composition, and basic logic control of gestures

Lldtopbar: Top navbar for recording fractions, steps, remaining time, etc.

Llditemview: For each point, there are different colors, click Status and other attributes

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The main look lldgameview, others are very simple.

1. Map, two-dimensional array

Use a two-dimensional array to record the current situation of the map

_itemarray = [nsarray arraywithobjects:[nsmutablearray array],                       [ nsmutablearray array],                       [NSMutableArray array],                       [ nsmutablearray array],                       [NSMutableArray array],                       [ nsmutablearray array],                       [nsmutablearray array],                       [NSMutableArray array],                        [nsmutablearray array], nil];_selecteditemarray = [[nsmutablearray alloc]  init];

To update a map:

-  (void) updateitems {    int row = 0;    for   (Nsmutablearray *itemarray in _itemarray)  {         for  (int i=0; i<9; i++)  {             if  (itemarray.count <= i)  {                 int randomtop = random ()%10-2 ;                 llditemview  *item = [[llditemview alloc] initwithframe:cgrectmake (row*_itmeWidth, -i*_ Itmewidth-randomtop, _itmewidth, _itmewidth)];                 [item setUserInteractionEnabled:NO];                 [self addsubview:item];                 [itemArray addObject:item];             }        }         [UIView animateWithDuration:0.3 animations:^{             int i=8;             for  (Llditemview *item in itemarray)  {                 item.top =  i*_itmeWidth;                 i--;            }         }];        row ++;    }} 

Get the coordinates from the gesture and get the point view by the coordinates:

-  (llditemview *) Getitematpoint: (cgpoint) point {    int row =  point.x/_itmeWidth;    if  (_itemarray.count > row)  {         NSMutableArray *array = _itemArray[row];         int index = 9-point.y/_itmeWidth;         if  (Array.count > index)  {             LLDItemView *view = array[index];             //determine if the point is within a circular area              uibezierpath *path = [uibezierpath bezierpathwithroundedrect: view.frame cornerradius:view.width/3];             if  ([Path contAinspoint:point])  {                 return view;            }         }    }    return nil;}

Draw the line by judging the dots that are of the same color:

-(void) Addlinetonode: (llditemview *) nodeview {        [ Nodeview showtouch];    if (_selecteditemarray.count == 1) {                 //path move to  start point        CGPoint startPoint =  Nodeview.center;        [_polygonallinepath movetopoint: Startpoint];        _polygonallinelayer.path = _ polygonallinepath.cgpath;        _polygonallinelayer.strokecolor  = nodeview.stylecolor.cgcolor;            } Else{                //path  add line to point        [_polygonallinepath removeallpoints];         CGPoint startPoint = [_selectedItemArray[0] center];         [_polygonalLinePath moveToPoint:startPoint];                 for  (int i = 1; i  < _selecteditemarray.count; ++i)  {             CGPoint middlePoint = [_selectedItemArray[i] center];             [_polygonallinepath addlinetopoint: middlepoint];        }         _polygonallinelayer.path = _polygonallinepath.cgpath;             }    } 

Then let go of removing the selected point:

-  (void) checkselecteditem {    if  (_selecteditemarray.count >=  3)  {        LLDItemViewStyle style =  llditemviewstylered;        for  (LLDItemView *view in  _selecteditemarray)  {            [view  removeFromSuperviewWithScore:_selectedItemArray.count*10];             [self removeItemFromArray:view];             style = view.style;        }         [[lldgamemanager defaultmanager] cleardottype:style  count:_selectedItemArray.count];        if  (_delegate  && [_delegate rEspondstoselector: @selector (didfinishstep)])  {             [_delegate didFinishStep];        }     }}

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Of course there are write back, drop and other functions also have, are relatively simple, you can see the source code.

Level mode, screen adaptation, level settings and other functions have not yet done, as is the study of the demo bar, have to finish can contact me.

Of course the simple game can be used Uikit, slightly more complex points as far as possible with the game engine Sprikekit, cocos2d, unity or something.

I use Sprikekit to do the Magic Tower demo can recommend the following: Http://git.oschina.net/jonear/Tower_SpriteKit

iOS combat-Eliminate games dots