<DAY> 2016.05.22 |
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| < WORK LIST > | |||||||||
<Class> Object_Hero.cpp & Box_Manager.cpp |
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- Scroll Map Box |
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- Player Resource Work |
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- Player Resource Animation Apply |
1 |
Scroll Map Box |
2 |
Player Resource Work |
IDLE
WALK
ATTACK
DASH
JUMP
DROP
Work |
New IDLE |
New WALK |
New ATTACK |
New DASH |
New JUMP |
New DROP |
3 | Player Resource Animation Apply |
Update에서 플레이어 상태에 따른 애니메이션을 setDisplayFrame으로 바꿔준다.
1 2 3 4 5 6 7 8 9 | void Object_Hero::update(float dt) { KeyInput(dt); StateChange(dt); AnimationSpeed(dt); this->setDisplayFrame( ChangeAni( m_iState ),(int)m_fFrame % FrameCount( m_iState ) ); if( m_iState != JUMP && m_iState != DROP && m_iState != START && m_iState != ATTACK ) m_iState = IDLE; } | cs |
setDisplatFrame( 1. 현 상태, 2. 애니메이션의 프레임 );
1. 현 상태
1 2 3 4 5 6 7 8 9 10 11 12 13 14 | char * Object_Hero::ChangeAni( int _State ) { switch( _State ) { case START: return "START"; case IDLE: return "IDLE"; case WALK: return "WALK"; case JUMP: return "JUMP"; case DROP: return "DROP"; case DASH: return "DASH"; case ATTACK: return "ATTACK"; } return "x"; } | cs |
2. 애니메이션 프레임
1 2 3 4 5 6 7 8 9 10 11 12 13 | void Object_Hero::AnimationSpeed( float dt ) { switch( m_iState ) { case START: m_fFrame += dt * 10; break; case IDLE: m_fFrame += dt * 5; break; case WALK: m_fFrame += dt * 20; break; case JUMP: m_fFrame += dt * 5; break; case DROP: m_fFrame += dt * 5; break; case DASH: m_fFrame += dt * 15; break; case ATTACK: m_fFrame += dt * 10; break; } } | cs |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 | int Object_Hero::FrameCount( int _State ) { switch( _State ) { case START: return MAXSTART; case IDLE: return MAXIDLE; case WALK: return MAXWALK; case JUMP: return MAXJUMP; case DROP: return MAXDROP; case DASH: return MAXDASH; case ATTACK: return MAXATTACK; } return -1; } | cs |
상태에 따른 키 제어( WALK)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | if( m_iState != START ) { if(GetAsyncKeyState(VK_RIGHT)) { vec.x = 1; if( m_bMoveSpeedIncrease ) { m_iState == ATTACK && m_iPrevState == WALK || m_iPrevState == ATTACK ? pos.x += 0 : pos.x += MoveSpeed + 2; } else { m_iState == ATTACK && m_iPrevState == WALK || m_iPrevState == ATTACK ? pos.x += 0 : pos.x += MoveSpeed; } if( m_iState != JUMP && m_iState != DROP && m_iState != ATTACK ) m_iState = WALK; } if(GetAsyncKeyState(VK_LEFT)) { vec.x = -1; if( m_bMoveSpeedIncrease ) { m_iState == ATTACK && m_iPrevState == WALK || m_iPrevState == ATTACK ? pos.x -= 0 : pos.x -= MoveSpeed + 2; } else { m_iState == ATTACK && m_iPrevState == WALK || m_iPrevState == ATTACK ? pos.x -= 0 : pos.x -= MoveSpeed; } if( m_iState != JUMP && m_iState != DROP && m_iState != ATTACK ) m_iState = WALK; } } | cs |
상태에 따른 키 제어( JUMP )
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 | // 점프 static bool JumpKeyPress = false; if(GetAsyncKeyState('C') && JumpKeyPress == false ) { if( m_iState != DROP && m_iState != JUMP ) { m_iState = JUMP; JumpKeyPress = true; if( m_iPrevState == DASH ) { m_fAccelerator = JUMPPOWER + DASH_JUMP_POWER; m_bMoveSpeedIncrease = TRUE; } else m_fAccelerator = JUMPPOWER; } } else if(!GetAsyncKeyState('C')) JumpKeyPress = false; | cs |
상태에 따른 키 제어( DASH )
1 2 3 4 5 6 7 | // 대시 if(GetAsyncKeyState('V') && m_bOneDash == FALSE ) { if( m_iState != DROP && m_iState != JUMP && m_iState != DASH ) m_iState = DASH; } else if(!GetAsyncKeyState('V')) m_bOneDash = FALSE; | cs |
상태에 따른 키 제어( ATTACK )
1 2 3 4 5 6 7 8 9 | // 공격 static bool AttackPress = FALSE; if(GetAsyncKeyState('X') && !AttackPress ) { if( m_iState != JUMP && m_iState != DROP ) m_iState = ATTACK; AttackPress = TRUE; } if(!GetAsyncKeyState('X')) AttackPress = FALSE; | cs |
WALK
ATTACK
DASH
JUMP & DROP
State Apply |
New IDLE |
New WALK |
New ATTACK |
New DASH |
New JUMP |
New DROP |
평 가 |
.난이도 : 쉬움 별 점 : ★☆☆☆☆ 한 마디: 어려운 점은 없었다. 다만, 작업량이 매우 많았기 때문에 번거로운 점은 있었다. 또, 상태가 하나씩 추가 될때마다 새로 추가된 상태에 대한 전에 작업 한 상태에따른 제어를 다시 고쳐야 했던 부분이 매우 번거로웠다. |
<Progress List> |
- Key Control |
- Box CollisionCheck |
- Camera Scroll |
- New Player Resource Work |
- New Scroll Map Box - <complete> |
- New Player OutPut & Animation - <complete> |
<Complete List> |
- Gravity Jump |
- MouseDrag Box Create |
- RayCast |
- File Input And Output |
- BackGround Output |
- New Scroll Map Box |
- New Player OutPut & Animation |
'cocos2D > 2D Project' 카테고리의 다른 글
| [Cocos2d-x] Day 7 - Slope Move (0) | 2016.06.13 |
|---|---|
| [Cocos2d-x] Day 6 - Resource Work & Bullet Class, Manager Create (0) | 2016.06.12 |
| [Cocos2d-x] Day 4 - BackGround & CameraScroll & File Input And Output (0) | 2016.06.09 |
| [Cocos2d-x] Day 3 - MouseDrag Box Create & RayCast Collision (0) | 2016.06.08 |
| [Cocos2d-x] Day 2 - Create Box / Box CollisionCheck (0) | 2016.06.08 |
[Cocos2d-x] Day 4 - BackGround & CameraScroll & File Input And Output
| cocos2D/2D Project 2016. 6. 9. 21:53<DAY> 2016.05.21 |
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| < WORK LIST > | |||||||||
| <Class> Object_Hero.cpp & Box_Manager.cpp & Object_BackGround.cpp | |||||||||
- RayCast Revise |
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- File Input And Output |
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- BackGround Output & Camera Scroll |
1 |
RayCast Revise |
만들어진 Box중에 제일 작은 Box의 크기를 저장시켜 그 박스의 크기만큼 RayCast에서 이동시킨다.
1 2 3 4 5 | Object_Box * Box_Manager::AddBox( CGRect rc ) { if( m_fMinSize > rc.size.width ) m_fMinSize = rc.size.width - 1; if( m_fMinSize > rc.size.height ) m_fMinSize = rc.size.height - 1; } | cs |
fDistance += m_fMinSize바로 이 부분이다.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | // Box_Manager.cpp bool Box_Manager::Raycast( CGPoint _start, CGPoint _vec, RaycastHit *_hit, float _Distance ) { for( _hit->fDistance = 0; _hit->fDistance < _Distance; _hit->fDistance += m_fMinSize ) { _start.x += _vec.x; _start.y += _vec.y; Object_Box * p = CollisionCheck( _start ); if( p == NULL ) continue; _hit->ObTarget = p; return true; } return false; } | cs |
이렇게 한 이유는 플레이어가 어떠한 크기의 Box와 충돌을 하여도 통과하지 않고 충돌을 일으키게 하기 위함이다.
2 |
File Input And Output |
Save
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | void Box_Manager::SaveBox() { int Count = 0; FILE * pFile = fopen( "BoxData.txt", "wb" ); if( pFile == NULL ) return; for( int i = 0; i < MAXBOX; i++) { if( m_pBox[i] == NULL ) continue; if( m_pBox[i]->getActive() == false ) continue; Count++; } fwrite( &Count, sizeof( int ), 1, pFile ); for( int i = 0; i < MAXBOX; i++) { if( m_pBox[i] == NULL ) continue; if( m_pBox[i]->getActive() == false ) continue; fwrite( &m_pBox[i]->rc, sizeof( CGRect ), 1, pFile ); } fclose( pFile ); } | cs |
Load
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | // Box_Manager.cpp void Box_Manager::LoadBox( SceneTower * Scene ) { int Count = 0; FILE *pFile = fopen( "BoxData.txt", "rb" ); if( pFile == NULL ) return; fread( &Count, sizeof( int ), 1, pFile ); for( int i = 0; i < Count; i++) { fread( &m_Rrc, sizeof( CGRect ), 1, pFile ); Scene->addChild( AddBox( m_Rrc ) ); } fclose( pFile ); } | cs |
Box의 x,y좌표와 Width, Height크기만 저장하고, 게임을 켤때 좌표와 크기를 불러오면서
다시 AddBox해준다.
3 |
BackGround Output & Camera Scroll |
배경 출력을 위한 class 및 함수 생성.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | // Object_BackGround.cpp #define MAXBG 4 bool Object_BackGround::init() { if( !CCSprite::init() ) return false; char szFileName[256] = {0}; CCSprite *pBg = new CCSprite; for( int i = 0; i < MAXBG; i++ ) { sprintf_s( szFileName, "Resource/BackGround/BG_%d.png", i ); pBg = CCSprite::spriteWithFile( szFileName ); pBg->setScale( 2 ); pBg->setAnchorPoint( ccp( 0, 0.5f ) ); if( i == 1 ) pBg->setPosition( ccp(3915 * i, 2 ) ); else pBg->setPosition( ccp(3915 * i, 0 ) ); this->addChild( pBg ); } schedule( schedule_selector( Object_BackGround::update )); return true; } | cs |
출력된 맵의 확인을 위한 임시 카메라 생성.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | // Scene_Tower.cpp void SceneTower::BackGroundScroll(float dt) { CGPoint HeroPos = m_pHero->getPosition(); CGPoint MapPos = this->getPosition(); float fWorldPosX = HeroPos.x + MapPos.x; float fWorldPosY = HeroPos.y + MapPos.y; float fMaxPosX = m_Bga->getContentSize().width - CCDirector::sharedDirector()->getWinSize().width; float fMaxPosY = m_Bga->getContentSize().height - CCDirector::sharedDirector()->getWinSize().height; if( fWorldPosX > MAXWIDTH ) MapPos.x -= 500.f * dt; if( fWorldPosX < MINWIDTH ) MapPos.x += 500.f * dt; if( MapPos.x > 0 ) MapPos.x = 0; // if( MapPos.x < -fMaxPosY ) MapPos.x = -fMaxPosY; if( fWorldPosY > MAXHEIGHT ) MapPos.y -= 500.f * dt; if( fWorldPosY < MINHEIGHT ) MapPos.y += 500.f * dt; // if( MapPos.y > 0 ) MapPos.y = 0; // if( MapPos.y < -fMaxPosY ) MapPos.y = -fMaxPosY; this->setPosition( MapPos ); } | cs |
아직 완성된 카메라는 아니다.
추후에 완성 예정.
평 가 |
.난이도 : 보통 별 점 : ★★★☆☆ 한 마디: 파일 입출력을 오랜만에 썼 기 때문에 조금 애 먹었다. |
<Progress List> |
- Key Control |
- Box CollisionCheck |
- New File Input And Output - <Complete List> |
- New BackGround Output - <Complete List> |
- New Camera Scroll |
<Complete List> |
- Gravity Jump |
- MouseDrag Box Create |
- New RayCast |
- New File Input And Output |
- New BackGround Output |
'cocos2D > 2D Project' 카테고리의 다른 글
| [Cocos2d-x] Day 6 - Resource Work & Bullet Class, Manager Create (0) | 2016.06.12 |
|---|---|
| [Cocos2d-x] Day 5 - Scroll Map Box & Player Resource Work (0) | 2016.06.12 |
| [Cocos2d-x] Day 3 - MouseDrag Box Create & RayCast Collision (0) | 2016.06.08 |
| [Cocos2d-x] Day 2 - Create Box / Box CollisionCheck (0) | 2016.06.08 |
| [Cocos2d-x] Day 1 - KeyInput & Gravity Jump (0) | 2016.06.08 |
<DAY> 2016.05.20 |
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| < WORK LIST > | |||||||||
| <Class> Object_Hero.cpp & Box_Manager.cpp | |||||||||
- MouseDrag Box Create |
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- RayCast Collision |
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- Gravity Jump Revise |
1 |
MouseDrag Box Create |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 | // Scene_Tower.cpp bool SceneTower::init() { this->setIsTouchEnabled(true); } CGPoint SceneTower::getMousePos( NSSet *_pTouches, UIEvent *_pEvent ) { CCTouch * pTouch = (CCTouch*)_pTouches->anyObject(); CGPoint pos = pTouch->locationInView(pTouch->view()); CGPoint tpos = CCDirector::sharedDirector()->convertToGL(pos); return tpos; } void SceneTower::ccTouchesBegan( NSSet *pTouches, UIEvent *pEvent ) { CGPoint pos = getMousePos( pTouches, pEvent ); startPoint = pos; } void SceneTower::ccTouchesMoved(NSSet *pTouches, UIEvent *pEvent) { CGPoint pos = getMousePos( pTouches, pEvent ); } void SceneTower::ccTouchesEnded( NSSet *pTouches, UIEvent *pEvent ) { CGPoint pos = getMousePos( pTouches, pEvent ); CGRect rc; rc.origin = startPoint; rc.size = CGSizeMake( pos.x - startPoint.x , pos.y - startPoint.y ); this->addChild( ST::call()->BM.AddBox( rc ) ); } | cs |
2 |
RayCast Collision |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 | // Box_Manager.cpp bool Box_Manager::Raycast( CGPoint _start, CGPoint _vec, RaycastHit *_hit, float _Distance ) { for( _hit->fDistance = 0; _hit->fDistance < _Distance; _hit->fDistance += _Distance * 0.0005f ) { _start.x += _vec.x; _start.y += _vec.y; Object_Box * p = CollisionCheck( _start ); if( p != NULL ) { _hit->ObTarget = p; return true; } } return false; } | cs |
3 |
Gravity Jump Revise |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | // Object_Hero.cpp case DROP: { m_fAccelerator += GRAVITY * dt; ST::call()->BM.Raycast( pos, CGPoint(0, -3.f), &Hit, m_fAccelerator ); pos.y -= Hit.fDistance; if( Hit.fDistance < 0.1f ) { m_fAccelerator = 0; m_iState = IDLE; } break; } | cs |
평 가 |
.난이도 : 보통 별 점 : ★★★☆☆ 한 마디: 충돌과 관련된 RayCast를 만 듬으로써 충돌의 선택지가 넓어지게 되었다. |
<Progress List> |
- Key Control |
- Gravity Jump -> <Complete List> |
- Box Create -> MouseDrag Box Create -> <Complete List> |
- Box CollisionCheck |
<Complete List> |
- Gravity Jump |
- MouseDrag Box Create |
- No Data |
- No Data |
'cocos2D > 2D Project' 카테고리의 다른 글
| [Cocos2d-x] Day 6 - Resource Work & Bullet Class, Manager Create (0) | 2016.06.12 |
|---|---|
| [Cocos2d-x] Day 5 - Scroll Map Box & Player Resource Work (0) | 2016.06.12 |
| [Cocos2d-x] Day 4 - BackGround & CameraScroll & File Input And Output (0) | 2016.06.09 |
| [Cocos2d-x] Day 2 - Create Box / Box CollisionCheck (0) | 2016.06.08 |
| [Cocos2d-x] Day 1 - KeyInput & Gravity Jump (0) | 2016.06.08 |
