bool ZEffectBillboardTexAniList::Draw()
{
if(!m_pVB) return false;
if( size()==0 ) return true;
BeginState();
RSetFog(FALSE);
HRESULT hr;
DWORD dwRemainNum = (DWORD)size();
iterator itr = begin();
while(dwRemainNum)
{
if(m_dwBase >= EFFECTBASE_DISCARD_COUNT)
m_dwBase = 0;
DWORD dwThisNum = min( dwRemainNum , BILLBOARD_FLUSH_COUNT );
dwThisNum = min( dwThisNum , EFFECTBASE_DISCARD_COUNT - m_dwBase );
BYTE *pVertices;
if( FAILED( hr = m_pVB->Lock( m_dwBase * sizeof(ZEFFECTCUSTOMVERTEX) * 4, dwThisNum * sizeof(ZEFFECTCUSTOMVERTEX) * 4,
(VOID**)&pVertices, m_dwBase ? D3DLOCK_NOOVERWRITE : D3DLOCK_DISCARD ) ) )
{
return false;
}
BYTE *pInd;
if( FAILED( hr = m_pIB->Lock( m_dwBase * sizeof(WORD) * 6, dwThisNum * sizeof(WORD) * 6,
(VOID**)&pInd, m_dwBase ? D3DLOCK_NOOVERWRITE : D3DLOCK_DISCARD ) ) )
{
return false;
}
int nRenderCnt = 0;
ZCharacter* pChar = NULL;
for(DWORD j=0;j<dwThisNum;j++)
{
ZEFFECTBILLBOARDTEXANIITEM *p = (ZEFFECTBILLBOARDTEXANIITEM*)*itr;
if(p->fElapsedTime < p->fAddTime ) {
itr++;
continue;
}
pChar = ZGetCharacterManager()->Find(p->CharUID);
if( pChar ) {
if( pChar->m_pVMesh ) {
if( pChar->m_pVMesh->m_bIsRender==false) {//부모가 안그려졌으면 skip...
itr++;
continue;
}
}
}
nRenderCnt++;
// Transform
rmatrix matTranslation;
rmatrix matScaling;
rmatrix matWorld;
rvector dir = p->normal;
rvector up=p->up;
rvector right;
if(IS_EQ(dir.z,1.f)) up=rvector(1,0,0);
D3DXVec3Cross(&right, &up, &dir);
D3DXVec3Normalize(&right, &right);
D3DXVec3Cross(&up, &right, &dir);
D3DXVec3Normalize(&up, &up);
rmatrix mat;
D3DXMatrixIdentity(&mat);
mat._11=right.x;mat._12=right.y;mat._13=right.z;
mat._21=up.x;mat._22=up.y;mat._23=up.z;
mat._31=dir.x;mat._32=dir.y;mat._33=dir.z;
rvector pos=p->position;
// float fScale=p->fStartSize * p->fOpacity + p->fEndSize * (1.f - p->fOpacity);
float fInt = min(1,max(0,(p->fLifeTime - p->fElapsedTime)/p->fLifeTime));
float fScale=p->fStartSize * fInt + p->fEndSize * (1.f - fInt);
D3DXMatrixScaling(&matScaling,fScale*m_Scale.x,fScale*m_Scale.y,fScale*m_Scale.z);
D3DXMatrixTranslation(&matTranslation, pos.x, pos.y, pos.z);
D3DXMatrixMultiply(&matWorld, &matScaling, &mat);
D3DXMatrixMultiply(&matWorld, &matWorld, &matTranslation);
DWORD color = ((DWORD)(p->fOpacity * 255))<<24 | p->dwColor;
static ZEFFECTCUSTOMVERTEX v[] = {
{-1, -1, 0, 0xFFFFFFFF, 1, 0},
{-1, 1, 0, 0xFFFFFFFF, 1, 1},
{ 1, 1, 0, 0xFFFFFFFF, 0, 1},
{ 1, -1, 0, 0xFFFFFFFF, 0, 0},
};
static rvector sv[4] = { rvector(-1,-1,0) , rvector(-1,1,0) , rvector(1,1,0) , rvector(1,-1,0) };
GetFrameUV( min( p->frame,m_nMaxFrame-1) );
v[0].tu = m_fUV[0];
v[0].tv = m_fUV[1];
v[1].tu = m_fUV[2];
v[1].tv = m_fUV[3];
v[2].tu = m_fUV[4];
v[2].tv = m_fUV[5];
v[3].tu = m_fUV[6];
v[3].tv = m_fUV[7];
// 좋은코드는 아니지만 버텍스 카피를 줄이기위해 타입캐스팅했다.
D3DXVec3TransformCoord((D3DXVECTOR3*)&v[0].x,sv+0,&matWorld);
D3DXVec3TransformCoord((D3DXVECTOR3*)&v[1].x,sv+1,&matWorld);
D3DXVec3TransformCoord((D3DXVECTOR3*)&v[2].x,sv+2,&matWorld);
D3DXVec3TransformCoord((D3DXVECTOR3*)&v[3].x,sv+3,&matWorld);
v[0].color=v[1].color=v[2].color=v[3].color=color;
memcpy(pVertices,v,sizeof(ZEFFECTCUSTOMVERTEX)*4);
pVertices+=sizeof(ZEFFECTCUSTOMVERTEX)*4;
WORD inds[] = { 0,1,2,0,2,3 };
for(int k=0;k<6;k++)
{
inds[k]+=(m_dwBase+j)*4;
}
memcpy(pInd,inds,sizeof(inds));
pInd+=sizeof(inds);
itr++;
}
m_pVB->Unlock();
m_pIB->Unlock();
if(FAILED( hr = RGetDevice()->DrawIndexedPrimitive(D3DPT_TRIANGLELIST,0,m_dwBase*4,nRenderCnt*4,m_dwBase*6,nRenderCnt*2) ))
return false;
m_dwBase+=dwThisNum;
dwRemainNum-=dwThisNum;
}
RGetDevice()->SetStreamSource( 0, NULL , 0,0 );
RGetDevice()->SetIndices(NULL);
if(ZGetWorld()) {
ZGetWorld()->SetFog(true);// 게임 설정에 따라서
}
EndState();
return true;
}
bool ZEffectBillboardTexAniList::Draw()
{
if(!m_pVB) return false;
if( size()==0 ) return true;
BeginState();
RSetFog(FALSE);
HRESULT hr;
DWORD dwRemainNum = (DWORD)size();
iterator itr = begin();
while(dwRemainNum)
{
if(m_dwBase >= EFFECTBASE_DISCARD_COUNT)
m_dwBase = 0;
DWORD dwThisNum = min( dwRemainNum , static_cast<DWORD>(BILLBOARD_FLUSH_COUNT) );
dwThisNum = min( dwThisNum , EFFECTBASE_DISCARD_COUNT - m_dwBase );
BYTE *pVertices;
if( FAILED( hr = m_pVB->Lock( m_dwBase * sizeof(ZEFFECTCUSTOMVERTEX) * 4, dwThisNum * sizeof(ZEFFECTCUSTOMVERTEX) * 4,
(VOID**)&pVertices, m_dwBase ? D3DLOCK_NOOVERWRITE : D3DLOCK_DISCARD ) ) )
{
return false;
}
BYTE *pInd;
if( FAILED( hr = m_pIB->Lock( m_dwBase * sizeof(WORD) * 6, dwThisNum * sizeof(WORD) * 6,
(VOID**)&pInd, m_dwBase ? D3DLOCK_NOOVERWRITE : D3DLOCK_DISCARD ) ) )
{
return false;
}
int nRenderCnt = 0;
ZCharacter* pChar = NULL;
for(DWORD j=0;j<dwThisNum;j++)
{
ZEFFECTBILLBOARDTEXANIITEM *p = (ZEFFECTBILLBOARDTEXANIITEM*)*itr;
if(p->fElapsedTime < p->fAddTime ) {
itr++;
continue;
}
pChar = ZGetCharacterManager()->Find(p->CharUID);
if( pChar ) {
if( pChar->m_pVMesh ) {
if( pChar->m_pVMesh->m_bIsRender==false) {
itr++;
continue;
}
}
}
nRenderCnt++;
// Transform
rmatrix matTranslation;
rmatrix matScaling;
rmatrix matWorld;
rvector dir = p->normal;
rvector up = p->up;
rvector right;
if (IS_EQ(dir.z, 1.f)) up = rvector(1, 0, 0);
right = Normalized(CrossProduct(up, dir));
up = Normalized(CrossProduct(right, dir));
rmatrix mat;
GetIdentityMatrix(mat);
mat._11 = right.x; mat._12 = right.y; mat._13 = right.z;
mat._21 = up.x; mat._22 = up.y; mat._23 = up.z;
mat._31 = dir.x; mat._32 = dir.y; mat._33 = dir.z;
rvector pos = p->position;
float fInt = min(1.f, max(0.f, (p->fLifeTime - p->fElapsedTime) / p->fLifeTime));
float fScale=p->fStartSize * fInt + p->fEndSize * (1.f - fInt);
matScaling = ScalingMatrix(fScale * m_Scale);
matTranslation = TranslationMatrix(pos);
matWorld = matScaling * mat;
matWorld *= matTranslation;
DWORD color = ((DWORD)(p->fOpacity * 255))<<24 | p->dwColor;
static ZEFFECTCUSTOMVERTEX v[] = {
{{-1, -1, 0}, 0xFFFFFFFF, 1, 0 },
{{-1, 1, 0}, 0xFFFFFFFF, 1, 1},
{{ 1, 1, 0}, 0xFFFFFFFF, 0, 1},
{{ 1, -1, 0}, 0xFFFFFFFF, 0, 0},
};
static rvector sv[4] = { rvector(-1,-1,0) , rvector(-1,1,0) , rvector(1,1,0) , rvector(1,-1,0) };
GetFrameUV( min( p->frame,m_nMaxFrame-1) );
v[0].tu = m_fUV[0];
v[0].tv = m_fUV[1];
v[1].tu = m_fUV[2];
v[1].tv = m_fUV[3];
v[2].tu = m_fUV[4];
v[2].tv = m_fUV[5];
v[3].tu = m_fUV[6];
v[3].tv = m_fUV[7];
for (size_t i{}; i < 4; ++i)
v[i].pos = TransformCoord(sv[i], matWorld);
v[0].color=v[1].color=v[2].color=v[3].color=color;
memcpy(pVertices,v,sizeof(ZEFFECTCUSTOMVERTEX)*4);
pVertices+=sizeof(ZEFFECTCUSTOMVERTEX)*4;
WORD inds[] = { 0,1,2,0,2,3 };
for(int k=0;k<6;k++)
{
inds[k]+=(m_dwBase+j)*4;
}
memcpy(pInd,inds,sizeof(inds));
pInd+=sizeof(inds);
itr++;
}
m_pVB->Unlock();
m_pIB->Unlock();
if(FAILED( hr = RGetDevice()->DrawIndexedPrimitive(D3DPT_TRIANGLELIST,0,m_dwBase*4,nRenderCnt*4,m_dwBase*6,nRenderCnt*2) ))
return false;
m_dwBase+=dwThisNum;
dwRemainNum-=dwThisNum;
}
RGetDevice()->SetStreamSource( 0, NULL , 0,0 );
RGetDevice()->SetIndices(NULL);
if(ZGetWorld()) {
ZGetWorld()->SetFog(true);
}
EndState();
return true;
}
