I need to set RGB values of individual pixels

[mike27]

Just as the title says - I am looking for a way to assign RGB values to individual pixels. Ideally, it should look something like this:

Code: Select all

int x = 10;
int y = 100;
int red = 255;
int green = 0;
int blue = 128;
irrDevice->setpixelto(x, y, red, green, blue);

[blayde]

i dont know if the engine supports a function like that.

but somthign that would have the same result would be to load a 1 pixel sized picture and then display it at the pixel you want it visible.

[knightoflight]

@blayde: its a nice idea to draw a pic and load it. And if you want to draw lines, you paint pics of all angles and lenghts a line could have and load them ;-) ?

ok, maybe in v0.6 you could better use draw2DRectangle with an rectange of one pixel, what do you think ?