As title,
can you tell me why if I'm on a canvas and try to draw a line of a different color,
this line does not change the color?

paint.setColor(0xFF0000);

thanks.

sblantipodi wrote:As title,
can you tell me why if I'm on a canvas and try to draw a line of a different color,
this line does not change the color?

paint.setColor(0xFF0000);

thanks.

why do you want do draw red color with alpha channel == 0?

it makes color to be invisible (transparent)

pskink wrote:

sblantipodi wrote:As title,
can you tell me why if I'm on a canvas and try to draw a line of a different color,
this line does not change the color?

paint.setColor(0xFF0000);

thanks.

why do you want do draw red color with alpha channel == 0?

it makes color to be invisible (transparent)

just solved.