C++ (Cpp) wxBitmap::CreateScaled Examples

Example #1

File: PlatWX.cpp Project: chromylei/third_party

void SurfaceImpl::InitPixMap(int width, int height, Surface *WXUNUSED(surface_), WindowID winid) {
    Release();
    hdc = new wxMemoryDC();
    hdcOwned = true;
    if (width < 1) width = 1;
    if (height < 1) height = 1;
    bitmap = new wxBitmap();
    bitmap->CreateScaled(width, height,wxBITMAP_SCREEN_DEPTH,((wxWindow*)winid)->GetContentScaleFactor());
    ((wxMemoryDC*)hdc)->SelectObject(*bitmap);
}