hi,
can somebody tell me how to draw a rectangle on a pixmap
with only one graphic context (gc) and the functions ...
gdk_gc_set_foreground (gc, &blue);
gdk_gc_set_background (gc, &red);
the colors blue and red i have allocated in a colormap thats not the probl.
but when i draw with gdk_draw_rectan
hi,
first of all ... thanks for competend answers anytime!
now my question:
an expose-event signal works to a window widget.
why does the expose-event activate 2 times when i
resize my window. i wanna redraw a drawingarea after i resize
the window. but in this case my drawing-function do her work,
hi,
please help me i have a logic problem. i write a application
that draws CADpoints from a Cadfile (x,y coord.) on a
drawingarea. so far so good. now i wanna align this points to the
windowsize. my idea was, add the windows x-y coord. to the pointcoord.
but this is not very suggestive. i know