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Implement wxGraphicsMatrixData::Clone() method for Direct2D renderer

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This commit is contained in:
Artur Wieczorek
2016-09-18 23:08:49 +02:00
parent 4d6d73eab3
commit aa687ec86e
1 changed files with 7 additions and 0 deletions
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7
src/msw/graphicsd2d.cpp
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@@ -867,6 +867,8 @@ public:
wxD2DMatrixData(wxGraphicsRenderer* renderer);
wxD2DMatrixData(wxGraphicsRenderer* renderer, const D2D1::Matrix3x2F& matrix);
virtual wxGraphicsObjectRefData* Clone() const wxOVERRIDE;
void Concat(const wxGraphicsMatrixData* t) wxOVERRIDE;
void Set(wxDouble a = 1.0, wxDouble b = 0.0, wxDouble c = 0.0, wxDouble d = 1.0,
@@ -913,6 +915,11 @@ wxD2DMatrixData::wxD2DMatrixData(wxGraphicsRenderer* renderer, const D2D1::Matri
{
}
wxGraphicsObjectRefData* wxD2DMatrixData::Clone() const
{
return new wxD2DMatrixData(GetRenderer(), m_matrix);
}
void wxD2DMatrixData::Concat(const wxGraphicsMatrixData* t)
{
// Elements of resulting matrix are modified in-place in SetProduct()