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[Chicken-users] Any way to draw lines with bb *without* using GL?
From: |
Matt Welland |
Subject: |
[Chicken-users] Any way to draw lines with bb *without* using GL? |
Date: |
Tue, 4 Sep 2007 13:59:33 -0700 |
I'd like to draw simple polygons etc. in bb but I can't figure out
how. Here is some example code from the web that does the kind of
thing I want to do. Can it be done using bb?
Thanks,
Matt
--
// DEMONSTRATE HOW TO DRAW AN 'X' IN FLTK
#include <FL/Fl.H>
#include <FL/fl_draw.H>
#include <FL/Fl_Double_Window.H>
// SIMPLE BOX WIDGET THAT DRAWS AN 'X'
class DrawX : public Fl_Widget {
public:
DrawX(int X, int Y, int W, int H, const char*L=0) : Fl_Widget(X,Y,W,H,L) {
}
void draw() {
// DRAW BLACK 'X'
fl_color(FL_BLACK);
fl_line(x(), y(), x()+w()-1, y()+h()-1);
fl_line(x(), y()+h()-1, x()+w()-1, y());
}
};
int main() {
Fl_Double_Window win(200,200);
DrawX draw_x(0, 0, win.w(), win.h());
win.resizable(draw_x);
win.show();
return(Fl::run());
}
- [Chicken-users] Any way to draw lines with bb *without* using GL?,
Matt Welland <=