void VGraphicPath::SetPosBy(GReal inHoriz, GReal inVert)
{
#if !GRAPHIC_MIXED_GDIPLUS_D2D
if (!VWinD2DGraphicContext::IsAvailable())
{
#endif
Gdiplus::Matrix matrix;
matrix.Translate(inHoriz, inVert);
fPath->Transform(&matrix);
#if !GRAPHIC_MIXED_GDIPLUS_D2D
}
#endif
#if ENABLE_D2D
if (VWinD2DGraphicContext::IsAvailable() && fPathD2D)
{
End();
VAffineTransform mat;
mat.SetTranslation( inHoriz, inVert);
D2D1_MATRIX_3X2_F matNative;
mat.ToNativeMatrix((D2D_MATRIX_REF)&matNative);
ID2D1Geometry *sourcePath = fPathD2D;
ID2D1TransformedGeometry *thisPath = NULL;
VWinD2DGraphicContext::GetMutexFactory().Lock();
bool ok = SUCCEEDED(VWinD2DGraphicContext::GetFactory()->CreateTransformedGeometry( sourcePath, &matNative, &thisPath));
VWinD2DGraphicContext::GetMutexFactory().Unlock();
xbox_assert(ok);
if (ok)
{
fPathD2D = thisPath;
sourcePath->Release();
}
else
return;
}
#endif
fPolygon.SetPosBy(inHoriz, inVert);
if (fComputeBoundsAccurate)
{
VPoint translate( (SmallReal)inHoriz, (SmallReal)inVert);
if (fPathMin != GP_BOUNDS_MIN_DEFAULT)
fPathMin += translate;
if (fPathMax != GP_BOUNDS_MAX_DEFAULT)
fPathMax += translate;
}
_ComputeBounds();
if (fCreateStorageForCrispEdges)
{
fDrawCmds.push_back( VGraphicPathDrawCmd( GPDCT_SET_POS_BY, inHoriz, inVert));
fCurTransform.Translate( inHoriz, inVert, VAffineTransform::MatrixOrderAppend);
}
}
void VRegion::Inset (GReal inHoriz, GReal inVert)
{
if (fRegion == NULL)
SetEmpty();
#if !USE_GDIPLUS
GReal dstRight = fBounds.GetRight() + inHoriz;
GReal dstLeft = fBounds.GetLeft() + inHoriz;
GReal dstTop = fBounds.GetTop() + inVert;
GReal dstBottom = fBounds.GetBottom() + inVert;
#if DEBUG_GDI_LIMITS
assert(Abs(dstRight) <= kMAX_GDI_RGN_COORD);
assert(Abs(dstLeft) <= kMIN_GDI_RGN_COORD);
assert(Abs(dstTop) <= kMIN_GDI_RGN_COORD);
assert(Abs(dstBottom) <= kMAX_GDI_RGN_COORD);
#endif
// Make sure the region isn't too big for Win32
if (dstRight > kMAX_GDI_RGN_COORD || dstLeft < kMIN_GDI_RGN_COORD
|| dstBottom > kMAX_GDI_RGN_COORD || dstTop < kMIN_GDI_RGN_COORD) return;
sLONG rgnSize = ::GetRegionData(fRegion, sizeof(RGNDATA), 0);
VHandle vHandle = VMemory::NewHandle(rgnSize);
VPtr vPtr = VMemory::LockHandle(vHandle);
// Create a translate matrix
rgnSize = ::GetRegionData(fRegion, rgnSize, (RGNDATA*)vPtr);
XFORM xForm;
xForm.eM11 = inHoriz;
xForm.eM12 = 0.0;
xForm.eM21 = 0.0;
xForm.eM22 = inVert;
xForm.eDx = 0.0;
xForm.eDy = 0.0;
HRGN tempRgn = ::ExtCreateRegion(&xForm, rgnSize, (RGNDATA*)vPtr);
if (tempRgn != NULL)
{
_Release();
fRegion = tempRgn;
}
VMemory::DisposeHandle(vHandle);
_AdjustOrigin();
#else
Gdiplus::Matrix mat;
mat.Translate(inHoriz,inVert);
mat.Scale((fBounds.GetWidth()-inHoriz)/(GReal)fBounds.GetWidth(),(fBounds.GetHeight()-inVert)/(GReal)fBounds.GetHeight());
fRegion->Transform(&mat);
#endif
_ComputeBounds();
}
HRESULT ParaEngine::CCCSFaceLoader::ComposeWithGDIPlus()
{
HRESULT hr = S_OK;
#ifdef USE_DIRECTX_RENDERER
// DO the texture composition here
CGDIEngine* pEngine = CAsyncLoader::GetSingleton().GetGDIEngine();
if (pEngine == NULL)
return E_FAIL;
pEngine->SetRenderTarget(pEngine->CreateGetRenderTargetBySize(CCharCustomizeSysSetting::FaceTexSize));
pEngine->Begin();
for (int i = 0; i<CFS_TOTAL_NUM; ++i)
{
const CharRegionCoords &coords = CCharCustomizeSysSetting::regions[CR_FACE_BASE + i];
const FaceTextureComponent& component = m_layers[i];
// load the component texture
if (component.name.empty())
continue;
string componentfilename = component.name;
AssetFileEntry* pEntry = CAssetManifest::GetSingleton().GetFile(componentfilename);
if (pEntry)
componentfilename = pEntry->GetLocalFileName();
// compute the transform matrix
Gdiplus::Matrix transformMatrix;
// scale around the center
float fScale = component.GetScaling();
if (fabs(fScale)>0.01f)
{
transformMatrix.Scale(fScale + 1.f, fScale + 1.f);
}
// rotate around the center
float fRotation = component.GetRotation();
if (fabs(fRotation) > 0.01f)
{
transformMatrix.Rotate(fRotation);
}
// translation
int x, y;
component.GetPosition(&x, &y);
transformMatrix.Translate(coords.xpos + (float)x, coords.ypos + (float)y);
pEngine->SetTransform(&transformMatrix);
Color color = component.GetColor();
pEngine->DrawImage(pEngine->LoadTexture(componentfilename, component.name), (float)(-coords.xsize / 2), (float)(-coords.ysize / 2), (float)coords.xsize, (float)coords.ysize, color);
// for eye and eye bow, there should be a mirrored image, around the center of the render target
if (i == CFS_EYE || i == CFS_EYEBROW)
{
Gdiplus::Matrix reflectMat(-1.f, 0.f, 0.f, 1.f, CCharCustomizeSysSetting::FaceTexSize - (coords.xpos + (float)x) * 2, 0.f);
transformMatrix.Multiply(&reflectMat);
pEngine->SetTransform(&transformMatrix);
pEngine->DrawImage(pEngine->LoadTexture(componentfilename, component.name), (float)(-coords.xsize / 2), (float)(-coords.ysize / 2), (float)coords.xsize, (float)coords.ysize);
}
}
CParaFile::CreateDirectory(m_sFileName.c_str());
hr = (pEngine->SaveRenderTarget(m_sFileName, CCharCustomizeSysSetting::FaceTexSize, CCharCustomizeSysSetting::FaceTexSize, false, 0)) ? S_OK : E_FAIL;
pEngine->End();
#endif
return hr;
}
void CSkinUnitODL::DrawImage(Gdiplus::Graphics& gcDrawer, Gdiplus::GraphicsPath& gcPath, Gdiplus::PointF& ptOffset, Gdiplus::REAL fScale)
{
if (m_imgSkin)
{
if (m_nWrapMode>=4)
{
//居中模式
Gdiplus::RectF rtArea;
gcPath.GetBounds(&rtArea);
Gdiplus::GraphicsPath gcDrawPath;
//图片中间X：(width-imagewidth )/2 + left;
//Y: (height - imageheight)/2 +top;
Gdiplus::REAL fX0 = (rtArea.Width - m_fSkinWidth-m_nGroutX) /2.0f + rtArea.X;
Gdiplus::REAL fY0 = (rtArea.Height - m_fSkinHeight-m_nGroutY) /2.0f + rtArea.Y;
Gdiplus::REAL fX1 = m_fSkinWidth + m_nGroutX+ fX0;
Gdiplus::REAL fY1 = m_fSkinHeight +m_nGroutY+ fY0;
std::vector<Gdiplus::PointF> arrPt;
arrPt.emplace_back(fX0, fY0);
arrPt.emplace_back(fX1, fY0);
arrPt.emplace_back(fX1, fY1);
arrPt.emplace_back(fX0, fY1);
Gdiplus::Matrix mx;
Gdiplus::PointF ptCenter=Gdiplus::PointF((fX1+fX0)/2.0f, (fY1+fY0)/2.0f);
mx.RotateAt(m_fRotate, ptCenter);
mx.TransformPoints(arrPt.data(), arrPt.size());
gcDrawPath.AddPolygon(arrPt.data(),arrPt.size());
//如果图片的path大于当前区域Path，则居中操作在区域内
{
BRepBuilderAPI_MakePolygon ply1;
for (auto& ptPos:arrPt)
{
ply1.Add(gp_Pnt(ptPos.X, 0.0f, ptPos.Y));
}
ply1.Close();
TopoDS_Face face1 = BRepBuilderAPI_MakeFace(ply1.Wire()).Face();
std::vector<Gdiplus::PointF> arrPic;
arrPic.resize(gcDrawPath.GetPointCount());
gcPath.GetPathPoints(arrPic.data(), arrPic.size());
BRepBuilderAPI_MakePolygon ply2;
for (auto& ptPos:arrPic)
{
ply2.Add(gp_Pnt(ptPos.X, 0.0f, ptPos.Y));
}
ply2.Close();
TopoDS_Face face2 = BRepBuilderAPI_MakeFace(ply2.Wire()).Face();
BRepAlgoAPI_Common bc(face1, face2);
auto face = bc.Shape();
TopExp_Explorer expWire(face, TopAbs_WIRE);
std::vector<Gdiplus::PointF> arrDraw;
for ( BRepTools_WireExplorer expVertex(TopoDS::Wire(expWire.Current())); expVertex.More(); expVertex.Next() )
{
auto pnt = BRep_Tool::Pnt(expVertex.CurrentVertex());
arrDraw.emplace_back(static_cast<Gdiplus::REAL>(pnt.X()), static_cast<Gdiplus::REAL>(pnt.Z()));
}
gcDrawPath.Reset();
gcDrawPath.AddPolygon(arrDraw.data(), arrDraw.size());
}
Gdiplus::WrapMode wmMode=(Gdiplus::WrapMode)m_nWrapMode;
if (std::fabs(m_fRotate)<0.001f)
{
Gdiplus::TextureBrush brush(m_imgSkin, wmMode);
mx.Translate(fX0, fY0);
brush.SetTransform(&mx);
gcDrawer.FillPath(&brush, &gcDrawPath);
}
else
{
Gdiplus::TextureBrush brush(m_imgSkin, wmMode);
mx.Translate(fX0, fY0);
brush.SetTransform(&mx);
gcDrawer.FillPath(&brush, &gcDrawPath);
}
}
else
{
//铺满模式
Gdiplus::WrapMode wmMode=(Gdiplus::WrapMode)m_nWrapMode;
if (std::fabs(m_fRotate)<0.001f)
{
Gdiplus::TextureBrush brush(m_imgSkin, wmMode);
brush.TranslateTransform(ptOffset.X, ptOffset.Y);
gcDrawer.FillPath(&brush, &gcPath);
}
else
{
Gdiplus::TextureBrush brush(m_imgSkin, wmMode);
brush.TranslateTransform(ptOffset.X, ptOffset.Y);
brush.RotateTransform(m_fRotate);
gcDrawer.FillPath(&brush, &gcPath);
}
}
}
}