On Friday, 27 September 2019 at 17:53:33 UTC, matheus wrote:
On Friday, 27 September 2019 at 16:36:14 UTC, Murilo wrote:
...Do you know the arsd library?

Yes but I use mostly terminal.d and others.

On the other hand I use to code games too using SDL and OpenGL.

I know for example in OpenGL you can do: glEnable(GL_ALPHA_TEST); to enable alpha channel and set transparency.


Thanks, but I don't know how that will fit in my code. I will show up a code snippet and you tell me how I can use your idea in it, okay?

import arsd.image, arsd.simpledisplay;

void main()
auto memImgShip = loadImageFromFile("ship.png"), memImgBackground = loadImageFromFile("background.png"); auto imgShip = Image.fromMemoryImage(memImgShip), imgBackground = Image.fromMemoryImage(memImgBackground);
    auto window = new SimpleWindow;
        auto painter = window.draw;
        painter.drawImage(Point(0, 0), imgBackground);
        painter.drawImage(Point(100, 100), imgShip);

Here it is, how do I make the ship have a transparent background?

Reply via email to