How do I play sound when a key is pressed

Question

Michael Mauricio 2016-12-6

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评论： Michael Mauricio 2016-12-7

I am creating a game in matlab, how do I modify my code to play a sound when ever my character shoots (shoot key is pressed).

This is what I have so far, a working gun.

 %shoot bullet
    if(gamepad.isPressed(2)&& trigger_state == 0)
        trigger_state=1;
        bullet_speed = 2500; 
    end
    if(gamepad.isPressed(2)== 0)
        trigger_state=0;
    end
    moveXby(bullet, bullet_speed*frame_rate)
    if (bullet_speed ==0)
        moveYto(bullet,mean(guy.YData));
        moveXto(bullet,mean(guy.XData));
    end

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Answer 1

Kirby Fears 2016-12-6

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编辑：Kirby Fears 2016-12-6

Michael,

This article describes how to record and play sound.

https://www.mathworks.com/help/matlab/import_export/record-and-play-audio.html

If you have a specific sound file that you need to play, try searching for that file type on this forum. However, I imagine it will be lots of fun recording your own sound effect as described in the link above.

Hope this helps.