bool CTextureFlatDX::Upload( spCImage _spImage )
{
if( m_spImage == NULL )
m_spImage = _spImage;
CImageFormat format = m_spImage->GetFormat();
if( m_Size.iWidth() != (int32)_spImage->GetWidth() ||
m_Size.iHeight() != (int32)_spImage->GetHeight() ||
m_Format != format.getFormatEnum() )
{
// Stuff changed, nuke old texture.
SAFE_RELEASE( m_pTextureDX9 );
}
if( !m_pTextureDX9 )
{
HRESULT hr = m_pDevice->CreateTexture( m_spImage->GetWidth(), m_spImage->GetHeight(),
m_spImage->GetNumMipMaps(),
0, dxformats[ format.getFormatEnum() ],
D3DPOOL_MANAGED, &m_pTextureDX9, NULL );
g_Log->Info( "%s texture created", format.GetDescription().c_str() );
m_Size = Base::Math::CRect( fp4(m_spImage->GetWidth()), fp4(m_spImage->GetHeight()) );
m_Format = format.getFormatEnum();
if( FAILED( hr ) )
{
g_Log->Error( "Texture upload failed!" );
return( false );
}
}
// Copy texturedata.
uint32 mipMapLevel = 0;
uint8 *pSrc = m_spImage->GetData( 0 );
while( pSrc )
{
D3DLOCKED_RECT rect;
HRESULT hr = m_pTextureDX9->LockRect( mipMapLevel, &rect, NULL, 0 );
if( !FAILED(hr) )
{
memcpy( rect.pBits, pSrc, m_spImage->getMipMappedSize( mipMapLevel, 1 ) );
m_pTextureDX9->UnlockRect( mipMapLevel );
}
pSrc = m_spImage->GetData( ++mipMapLevel );
}
m_bDirty = true;
return true;
}
spCShader CRendererDX::NewShader( const char *_pVertexShader, const char *_pFragmentShader )
{
spCShader spShader = new CShaderDX( m_pDevice, fp4(m_spDisplay->Width()), fp4(m_spDisplay->Height()) );
if( !spShader->Build( _pVertexShader, _pFragmentShader ) )
return NULL;
if( m_spActiveShader != NULL )
m_spActiveShader->Bind();
return spShader;
}
Base::Math::CVector2 CRendererDX::GetTextExtent( spCBaseFont _spFont, const std::string &_text )
{
ASSERT( _text != "" );
Base::Math::CVector2 result;
if( _spFont == NULL )
return result;
uint32 width = 0;
uint32 height = 0;
fp4 dispWidth = (fp4)m_spDisplay->Width();
fp4 dispHeight = (fp4)m_spDisplay->Height();
spCFontDX spDXFont = _spFont;
ID3DXFont *pDXFont = spDXFont->GetDXFont();
ASSERT( pDXFont );
// Make a copy of `text' and extend it by `.'.
size_t textLength = _text.length();
ASSERT( textLength < 2048 );
static char pTmp[ 2048 ];
strcpy( pTmp, (const char *)_text.c_str() );
pTmp[ textLength ] = '.';
pTmp[ textLength + 1 ] = '\0';
// Determine extents of `.'.
RECT dotRect = { 0, 0, 0, 0 };
int32 h = pDXFont->DrawTextA( NULL, ".", -1, &dotRect, DT_LEFT | DT_NOCLIP | DT_CALCRECT, 0 );
int32 dotWidth = dotRect.right - dotRect.left;
RECT rect = { 0, 0, 0, 0 };
h = pDXFont->DrawTextA( NULL, pTmp, -1, &rect, DT_LEFT | DT_NOCLIP | DT_CALCRECT, 0 );
width = rect.right - rect.left - dotWidth;
height = rect.bottom - rect.top;
result = Base::Math::CVector2( (fp4(width) / dispWidth), (fp4(height) / dispHeight) );
return( result );
}
static void test_standalone_funcs() {
printf("\r\n********** Starting test_standalone_funcs **********\r\n");
const char *testmsg1 = "Test message 1";
const char *testmsg2 = "Test message 2";
const int testint1 = 13;
const double testdouble = 100.0;
// First call function pointers directly
FunctionPointer1<void, const char*> fp1(sa_func_1);
FunctionPointer1<void, int> fp2(sa_func_2);
FunctionPointer0<void> fp3(sa_func_3);
FunctionPointer3<void, int, const char*, double> fp4(sa_func_4);
call_fp1("ptr to standalone func(char*)", fp1, testmsg1);
call_fp1("ptr to standalone func(char*)", fp1, testmsg2);
call_fp1("ptr to standalone func(int)", fp2, testint1);
call_fp0("ptr to standalone func(void)", fp3);
call_fp3("ptr to standalong func(int, const char*, double)", fp4, testint1, testmsg1, testdouble);
}
void TestConstructor(void)
{
SCXCoreLib::SCXFilePath fp1;
SCXCoreLib::SCXFilePath fp2(L"/some/path");
std::wstring sp = L"C:\\some/other\\path/";
SCXCoreLib::SCXFilePath fp3(sp);
SCXCoreLib::SCXFilePath fp4(fp2);
// Check that constructors create a path as expected.
CPPUNIT_ASSERT(fp1.Get().compare(L"") == 0);
#if defined(WIN32)
CPPUNIT_ASSERT(fp2.Get() == L"\\some\\path");
CPPUNIT_ASSERT(fp3.Get() == L"C:\\some\\other\\path\\");
#else
CPPUNIT_ASSERT(fp2.Get() == L"/some/path");
CPPUNIT_ASSERT(fp3.Get() == L"C:/some/other/path/");
#endif
// Check that copy constructor creates identical content.
CPPUNIT_ASSERT(fp2.Get() == fp4.Get());
}
static void test_array_of_events() {
printf("\r\n********** Starting test_array_of_events **********\r\n");
const char* testmsg1 = "Test message 1";
const char* testmsg2 = "Test message 2";
const int testint = 13;
VDerived derived(20, 100);
MyArg arg("array", 5, 10);
FunctionPointer1<void, const char*> fp1((VBase*)&derived, &VBase::print_virtual_str);
FunctionPointer0<void> fp2(sa_func_3);
FunctionPointer1<void, int> fp3(sa_func_2);
FunctionPointer0<void> fp4(&derived, &VDerived::print_virtual_noargs);
FunctionPointer1<void, MyArg> fp5(sa_ntc);
Event events[] = {fp1.bind(testmsg1), fp1.bind(testmsg2), fp2.bind(), fp3.bind(testint),
fp4.bind(), fp5.bind(arg)};
for (unsigned i = 0; i < sizeof(events)/sizeof(events[0]); i ++) {
events[i].call();
}
}
PyObject *_PY_fp4(PyObject *self, PyObject *args, PyObject *kwds)
{int ok;
PyObject *_lo;
int _la1;
int *_rv;
char *kw_list[] = {"a1", NULL};
/* local variable initializations */
_la1 = 0;
ok = PyArg_ParseTupleAndKeywords(args, kwds,
"i:fp4_p",
kw_list,
&_la1);
if (ok == FALSE)
return(NULL);
_rv = fp4(_la1);
_lo = PY_build_object("fp4",
G_INT_I, 0, &_rv,
0);
return(_lo);}
void KisFixedPointMathsTest::testOperators()
{
KisFixedPoint fp1(1);
KisFixedPoint fp2(2);
KisFixedPoint fp3(qreal(2.5));
KisFixedPoint fp4(qreal(2.0));
QVERIFY(fp1 < fp2);
QVERIFY(fp2 < fp3);
QVERIFY(fp2 > fp1);
QVERIFY(fp3 > fp2);
QVERIFY(fp1 != fp2);
QVERIFY(fp2 == fp4);
QCOMPARE(fp1 + fp2, KisFixedPoint(3));
QCOMPARE(fp1 - fp2, KisFixedPoint(-1));
QCOMPARE(fp1 * fp2, KisFixedPoint(2));
QCOMPARE(fp2 * fp3, KisFixedPoint(5));
QCOMPARE(fp1 / fp2, KisFixedPoint(qreal(0.5)));
QCOMPARE(fp1 / fp3, KisFixedPoint(qreal(0.4)));
QCOMPARE(fp2 / fp3, KisFixedPoint(qreal(0.8)));
}
//一定要素用のBEM関数
void BEM_main_for_CONSTANT(mpsconfig *CON,vector<point2D> &NODE,vector<element2D> &ELEM,vector<mpsparticle> &PART,int fluid_number,double **F,vector<REGION> ®ion)
{
int node_num=int (NODE.size()); //節点数
int elemnum=int (ELEM.size()); //要素数
int region_num=(int)(region.size());//領域の数
int uk=0; //未知数
int count;
cout<<"領域数＝"<<region_num<<endl;
//未知数計算
for(int i=0;i<node_num;i++)
{
if(NODE[i].boundary_condition==BOTH) uk+=2; //BOTHは多媒質境界上の節点であり、ﾎﾟﾃﾝｼｬﾙ、法線微分の両方が未知であることを示す
else uk++; //こちらは通常。DiricだろうとNeumnだろうと、片方は未知なので++;
}
cout<<"未知数="<<uk<<endl;
int *Nid=new int [uk]; //i番目の未知数はi番目の計算点であることを示す
int *bd_type=new int [uk];
int *BOTH_column=new int [node_num];
count=0;
for(int i=0;i<elemnum;i++)
{
if(ELEM[i].boundary_condition==BOTH)
{
Nid[i]=i; //i番目の未知数はi番目の計算点であることを示す
bd_type[i]=Neumn;//BOTHの場合、未知数はﾎﾟﾃﾝｼｬﾙ、法線微分の順に定義する。よってbd_typeはこのようにしておく
Nid[elemnum+count]=i;
bd_type[elemnum+count]=Diric;
BOTH_column[i]=elemnum+count;//i番目の計算点がBOTHのとき、法線微分を表す未知数はBOTH_column[i]番目の未知数である。
count++;
}
else
{
Nid[i]=i; //i番目の未知数はi番目の計算点であることを示す
bd_type[i]=ELEM[i].boundary_condition;
BOTH_column[i]=-1; //BOTHでないならダミーとして−１を格納
}
}
int gauss_N=4; //ガウス積分における評価点数 //3,4,8
int NGS[32]; //たとえばGauss積分点が4のときはfor(int i=NGS[4];i<NGS[4]+4;i++) ep1[i]=~~~~という使いかたをする
double ep1[32]; //ガウス積分における局所座標格納
double ep_ln[32]; //自然対数に関するガウス積分における局所座標格納
double w1[32]; //ガウス積分における重み格納
double w_ln[32]; //自然対数に関するガウス積分における重み格納
//ガウス積分の準備
set_gauss_parameter(NGS, ep1,w1,ep_ln,w_ln);
//matrix作成
double **matrixC=new double*[uk];
for(int n=0;n<uk;n++) matrixC[n]=new double[uk];
double **matrixC2=new double*[uk];
for(int n=0;n<uk;n++) matrixC2[n]=new double[uk];
double **H=new double*[uk];
for(int n=0;n<uk;n++) H[n]=new double[uk];
double **G=new double*[uk];
for(int n=0;n<uk;n++) G[n]=new double[uk];
double *Bmatrix=new double[uk];//解行列
for(int n=0;n<uk;n++)
{
for(int m=0;m<uk;m++)
{
matrixC[n][m]=0; //初期化
matrixC2[n][m]=0;
H[n][m]=0;
G[n][m]=0;
}
Bmatrix[n]=0;
}
for(int ID=0;ID<1;ID++) //まずは第１領域のみ計算
{
for(int n1=region[ID].start;n1<region[ID].end;n1++)
{
int n=n1;
int n2=BOTH_column[n1];
double SR=0.5*ELEM[n1].L;//要素長さの半分
for(int m1=region[ID].start;m1<region[ID].end;m1++)
{
int m=m1;
int m2=BOTH_column[m1];
int type=0;//type=0なら通常 1なら、その要素は節点nを含む特異積分
if(n1==m1) type=1;
if(type==0)
{
double w;
double ep; //評価点の局所座標
for(int i=NGS[gauss_N];i<NGS[gauss_N]+gauss_N;i++)
{
ep=ep1[i];
w=w1[i];
set_GHmatrix_for_constant(ELEM, ep, H, G, w, type,n, m,n1,m1);
}
if(m2!=-1)
{
G[n][m2]=G[n][m];
G[n][m]=0;
}
}
}
H[n][n]=PI;
G[n][n]=2*SR*(1-log(SR));
if(n2!=-1)
{
G[n][n2]=G[n][n];
G[n][n]=0;
}
}
}
//法線ベクトルを反転
if(region_num>1) for(int i=0;i<elemnum;i++) for(int D=0;D<2;D++) ELEM[i].direct[D]*=-1.0;
for(int ID=1;ID<region_num;ID++) //第2領域以降を計算
{
for(int n1=region[ID].start;n1<region[ID].end;n1++)
{
int n=BOTH_column[n1]; //計算点n1の、法線微分の未知変数はBOTH_column[n1]番目の未知数
double SR=0.5*ELEM[n1].L;//要素長さの半分
for(int m1=region[ID].start;m1<region[ID].end;m1++)
{
int m=m1;
int m2=BOTH_column[m1];
int type=0;//type=0なら通常 1なら、その要素は節点nを含む特異積分
if(n1==m1) type=1;
if(type==0)
{
double w;
double ep; //評価点の局所座標
for(int i=NGS[gauss_N];i<NGS[gauss_N]+gauss_N;i++)
{
ep=ep1[i];
w=w1[i];
set_GHmatrix_for_constant(ELEM, ep, H, G, w, type,n, m,n1,m1);
}
G[n][m2]=-G[n][m]/80;
//G[n][m2]=-G[n][m]/1;
G[n][m]=0;
}
}
H[n][n1]=PI;
G[n][n]=-2*SR*(1-log(SR));
}
}
//法線ベクトルを反転
if(region_num>1) for(int i=0;i<elemnum;i++) for(int D=0;D<2;D++) ELEM[i].direct[D]*=-1.0;
//実際に解く係数行列作成
for(int n=0;n<elemnum;n++)
{
if(ELEM[n].boundary_condition==Diric)
{
for(int m=0;m<uk;m++)
{
matrixC[m][n]=-G[m][n];
matrixC2[m][n]=-H[m][n];
}
}
else if(ELEM[n].boundary_condition==Neumn)
{
for(int m=0;m<uk;m++)
{
matrixC[m][n]=H[m][n];
matrixC2[m][n]=G[m][n];
}
}
else if(ELEM[n].boundary_condition==BOTH)
{
int n2=BOTH_column[n];
for(int m=0;m<uk;m++)
{
matrixC[m][n2]=-G[m][n2];
if(H[m][n2]!=0) cout<<"H "<<m<<" "<<n2<<" "<<H[m][n2]<<endl;
}
for(int m=0;m<uk;m++)
{
matrixC[m][n]=H[m][n];
if(G[m][n]!=0) cout<<"G "<<m<<" "<<n<<" "<<G[m][n]<<endl;
}
}
}
//解行列作成
for(int n=0;n<uk;n++)
{
double val=0;//解行列の値
for(int m=0;m<uk;m++)
{
int elem=Nid[m]; //未知数nに対応する要素番号
int node=ELEM[elem].node[0]; //要素elemに対応するのはELEM[elem].node[0]に格納している
if(bd_type[m]==Diric) val+=matrixC2[n][m]*NODE[node].potential;
else if(bd_type[m]==Neumn) val+=matrixC2[n][m]*NODE[node].slop1;
}
Bmatrix[n]=val;
}
/////matrix作成完了
cout<<"行列作成完了 ガウスの消去法---";
gauss(matrixC,Bmatrix,uk);//答えはBmatrixに格納
cout<<"ok"<<endl;
//答え格納
for(int n=0;n<uk;n++)
{
int elem=Nid[n]; //未知数nに対応する要素番号
int node=ELEM[elem].node[0];
if(bd_type[n]==Neumn) NODE[node].potential=Bmatrix[n];
else if(bd_type[n]==Diric) NODE[node].slop1=Bmatrix[n];
}
//答え確認
ofstream fp3("V.dat");
ofstream fp4("slop.dat");
for(int n=0;n<elemnum;n++)
{
int node=ELEM[n].node[0];
fp3<<ELEM[n].r[A_X]<<" "<<ELEM[n].r[A_Y]<<" "<<NODE[node].potential<<endl;
fp4<<ELEM[n].r[A_X]<<" "<<ELEM[n].r[A_Y]<<" "<<NODE[node].slop1<<endl;
}
fp3.close();
fp4.close();
ofstream fp5("F.dat");
double ep0=8.854e-12;
double times=1e-3;
double le=CON->get_distancebp();
for(int n=0;n<elemnum;n++)
{
if(ELEM[n].material==FLUID)
{
int node=ELEM[n].node[0];//対応する節点番号
int i=NODE[node].particle;//対応する粒子番号
double E=NODE[node].slop1;
double Fs=0.5*ep0*E*E; //応力
double Fn=Fs*ELEM[n].L; //力[N]
for(int D=0;D<2;D++) F[D][i]=-Fn*ELEM[n].direct[D];
fp5<<PART[i].r[A_X]<<" "<<PART[i].r[A_Y]<<" "<<F[A_X][i]*times/le<<" "<<F[A_Y][i]*times/le<<endl;
//fp5<<NODE[node].r[A_X]<<" "<<NODE[node].r[A_Y]<<" "<<F[A_X][i]*times/le<<" "<<F[A_Y][i]*times/le<<endl;
// fp5<<ELEM[n].r[A_X]<<" "<<ELEM[n].r[A_Y]<<" "<<Fs<<endl;
}
}
fp5.close();
////ｽﾑｰｼﾞﾝｸﾞ
//smoothingF3D(CON,PART,fluid_number,F,t);
if(CON->get_dir_for_P()==2 ||CON->get_dir_for_P()==3 )
{
ofstream bb("electromagnetic_P.dat");
for(int i=0;i<fluid_number;i++)
{
double fs=0;//表面力
if(PART[i].surface==ON)//内部流体の場合はfs=0とする
{
double Fn=sqrt(F[A_X][i]*F[A_X][i]+F[A_Y][i]*F[A_Y][i]);
fs=Fn/le;
for(int D=0;D<3;D++) F[D][i]=0;//圧力デﾞｨﾘｸﾚとして電磁力を使用するのでここでは初期化
}
bb<<-fs<<endl;
}
bb.close();
}
for(int n=0;n<node_num;n++) delete[] matrixC[n];
delete [] matrixC;
for(int n=0;n<node_num;n++) delete[] matrixC2[n];
delete [] matrixC2;
for(int n=0;n<node_num;n++) delete[] H[n];
delete [] H;
for(int n=0;n<node_num;n++) delete[] G[n];
delete [] G;
delete [] Bmatrix;
delete [] Nid;
delete [] bd_type;
delete [] BOTH_column;
}
void CRendererDX::DrawSoftQuad( const Base::Math::CRect &_rect, const Base::Math::CVector4 &_color, const fp4 _width )
{
if( m_spSoftCorner == NULL )
{
DisplayOutput::spCImage tmpImage = new DisplayOutput::CImage();
tmpImage->Create( 32, 32, DisplayOutput::eImage_RGBA8 );
for( uint32 y=0; y<32; y++)
for( uint32 x=0; x<32; x++ )
{
fp4 c = Base::Math::saturate(1.0f - powf( Base::Math::Sqrt( fp4(x*x + y*y) ) / 31.0f, 1.0f ));
tmpImage->PutPixel( x, y, c, c, c, c );
}
m_spSoftCorner = NewTextureFlat();
m_spSoftCorner->Upload( tmpImage );
}
const fp4 w05 = (fp4)m_spDisplay->Width() * 0.5f;
const fp4 h05 = (fp4)m_spDisplay->Height() * 0.5f;
Base::Math::CRect r( lerpMacro( -w05, w05, _rect.m_X0 ), lerpMacro( -h05, h05, _rect.m_Y0 ), lerpMacro( -w05, w05, _rect.m_X1 ), lerpMacro( -h05, h05, _rect.m_Y1 ) );
DWORD rgba = D3DCOLOR_COLORVALUE( _color.m_X, _color.m_Y, _color.m_Z, _color.m_W );
struct Q {
D3DXVECTOR3 vertex;
uint32 color;
D3DXVECTOR2 tc;
Q( const fp4 _x, const fp4 _y, const fp4 _tx, const fp4 _ty, const uint32 _c )
{
vertex = D3DXVECTOR3( _x, _y, 0 );
tc = D3DXVECTOR2( _tx, _ty );
color = _c;
}
};
fp4 x0 = r.m_X0;
fp4 y0 = r.m_Y0;
fp4 x1 = r.m_X1;
fp4 y1 = r.m_Y1;
fp4 x0bw = r.m_X0 + _width;
fp4 y0bw = r.m_Y0 + _width;
fp4 x1bw = r.m_X1 - _width;
fp4 y1bw = r.m_Y1 - _width;
m_pDevice->SetFVF( D3DFVF_XYZ | D3DFVF_DIFFUSE | D3DFVF_TEX1 );
Q border[] =
{
Q(x0, y0bw, 1, 0,rgba),
Q(x0, y0 , 1, 1,rgba),
Q(x0bw, y0bw, 0, 0,rgba),
Q(x0bw, y0 , 0, 1,rgba),
Q(x1bw, y0bw, 0, 0,rgba),
Q(x1bw, y0 , 0, 1,rgba),
Q(x1bw, y0 , 0, 1,rgba),
Q(x1, y0 , 1, 1,rgba),
Q(x1bw, y0bw, 0, 0,rgba),
Q(x1, y0bw, 1, 0,rgba),
Q(x1bw, y1bw, 0, 0,rgba),
Q(x1, y1bw, 1, 0,rgba),
Q(x1, y1bw, 1, 0,rgba),
Q(x1, y1 , 1, 1,rgba),
Q(x1bw, y1bw, 0, 0,rgba),
Q(x1bw, y1 , 0, 1,rgba),
Q(x0bw, y1bw, 0, 0,rgba),
Q(x0bw, y1 , 0, 1,rgba),
Q(x0bw, y1 , 0, 1,rgba),
Q(x0, y1 , 1, 1,rgba),
Q(x0bw, y1bw, 0, 0,rgba),
Q(x0, y1bw, 1, 0,rgba),
Q(x0bw, y0bw, 0, 0,rgba),
Q(x0, y0bw, 1, 0,rgba),
};
SetTexture( m_spSoftCorner, 0 );
Apply();
m_pDevice->SetSamplerState( 0, D3DSAMP_ADDRESSU, D3DTADDRESS_CLAMP );
m_pDevice->SetSamplerState( 0, D3DSAMP_ADDRESSV, D3DTADDRESS_CLAMP );
if(!SUCCEEDED(m_pDevice->DrawPrimitiveUP( D3DPT_TRIANGLESTRIP, 22, border, sizeof(Q) ))) {
g_Log->Error("DrawSoftQuad::DrawPrimitiveUP failed");
}
// Center
SetTexture( NULL, 0 );
Apply();
fp4 wu = _width / m_spDisplay->Width();
fp4 hu = _width / m_spDisplay->Height();
Base::Math::CRect r2( _rect.m_X0 + wu, _rect.m_Y0 + hu, _rect.m_X1 - wu, _rect.m_Y1 - hu );
DrawQuad( r2, _color );
}
void CRenderer::Orthographic( const uint32 _width, const uint32 _height )
{
Base::Math::CMatrix4x4 proj;
proj.OrthographicRH( fp4(_width), fp4(_height), -1, 1 );
SetTransform( proj, eProjection );
}