Re: [fltk.general] why 0x0 not display black color

2012-02-08 Thread MacArthur, Ian (SELEX GALILEO, UK)
I have a question of set fltk color. I use color(0x0) to set background color to black, but it display white to me, and if I use color(0x01010100), the display is black, so why 0x is not black in fltk? my fltk version is 2.0, and my system's color bit 32bpp. As you have been

Re: [fltk.general] why 0x0 not display black color

2012-02-08 Thread Greg Ercolano
On 02/07/12 22:04, leowang wrote: I have a question of set fltk color. I use color(0x0) to set background color to black, but it display white to me, and if I use color(0x01010100), the display is black, so why 0x is not black in fltk? my fltk version is 2.0, and my system's color

Re: [fltk.general] why 0x0 not display black color

2012-02-08 Thread Greg Ercolano
On 02/08/12 01:34, MacArthur, Ian (SELEX GALILEO, UK) wrote: I use color(0x0) to set background color to black, but it display white to me, As you have been advised before, fltk-2 is deprecated, so support is likely to be fragmented - you would do better converting to the supported fltk-1.3

[fltk.general] why 0x0 not display black color

2012-02-07 Thread leowang
Dear All, I have a question of set fltk color. I use color(0x0) to set background color to black, but it display white to me, and if I use color(0x01010100), the display is black, so why 0x is not black in fltk? my fltk version is 2.0, and my system's color bit 32bpp. Best regards,