Drawing Images

Top_se · #1 29-Oct-2006, 09:02

Hi guys!

Well, I`m new with programming in FLTK. I choose FLTK2 to begin, because I had problems to implement former versions in my IDE (VC++), but that`s not the point.
My problem is, that I don`t know how to draw images, whatever .gif, .jpg, .png or .bmp!

Here is my Code:

CPP / C++ / C Code:

	unsigned char Pfad = (unsigned char)"Bild.gif";
	const fltk::Rectangle Feld(0,0,80,80);
	fltk::drawimage(&Pfad,fltk::RGB8,Feld);

The result is, that I can see a gray rectangle on the position where my image should be ...
I tried to use gif-Images, JPG-Images, PNG-Images and BMP-Images, it`s allways the same ...

THX in advance for response!

And pls excuse my bad English, I`m a student from Germany, so it`s my bad school-english *g*

Caste · #2 30-Oct-2006, 08:48

Sorry Guys, I'll answer in German cause I'm a native speaker, too.

Hey, ich hatte das gleiche Problem auch mal und mein Fehler war einfach nur, dass die Pfadangaben nur relativ waren, d.h. nur wenn ich das Programm aus dem Verzeichnis aufgerufen habe, in dem auch die Bilder lagen (also nicht über die IDE) hab ich was gesehen. Versuch's doch einfach mal mit absoluten (also kompletten) Pfadangeben.

Top_se · #3 30-Oct-2006, 09:41

danke, das hat wirklich geholfen!

He could help me, my problem is solved!

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Drawing Images

Re: drawing Images

Re: drawing Images