Hello!
I'm using wxWidgets 3.0.x with wxSmith and I would like show images on the screen.
I wrote this code for this:
class SpaceShip {
public:
SpaceShip (int xh, int yh) {
xplace = xh;
yplace = yh;
};
int xplace, yplace;
wxBitmap itsimage=wxImage(_T("C:\\Users\\Tomi\\Desktop\\spaceship.png")); //Warning: Unknown image data format
};
SpaceShip* spship=new SpaceShip(200,200); //If I comment out this line, everything is OK, because nothing call the class above. Maybe am'I create this on wrong place?
class BlueDot {
public:
BlueDot(int xh, int yh) {
xplace = xh;
yplace = yh;
};
int xplace, yplace;
wxBitmap itsimage=wxImage(_T("C:\\Users\\Tomi\\Desktop\\bluedot.png")); //Here works well...
};
std::vector<BlueDot> bluedots;
Then I paint the instances of these classes:
void wxw30testprogFrame::OnPaint(wxPaintEvent& event)
{
wxPaintDC dc(this);
wxBitmap bitmap(spship->itsimage);
dc.DrawBitmap(bitmap, spship->xplace,spship->yplace, false);
for (int i=0; i<bluedots.size(); i++) {
wxPaintDC dc(this);
wxBitmap bitmap(bluedots[i].itsimage);
dc.DrawBitmap(bitmap, bluedots[i].xplace,bluedots[i].yplace, false);
};
}
At the spaceship.png I get an error message from its unknown image data format. But this method at BlueDot class works well. What is wrong?