SetFilter only works once per speaker.

[reepblue]

#include "Leadwerks.h"

using namespace Leadwerks;

int main(int argc, const char* argv[])
{
    //Get the displays
    auto displays = GetDisplays();

    //Create a window
    auto window = CreateWindow("Leadwerks", 0, 0, 1280, 720, displays[0], WINDOW_CENTER | WINDOW_TITLEBAR);

    //Create a world
    auto world = CreateWorld();

    //Create a framebuffer
    auto framebuffer = CreateFramebuffer(window);

    //Create a camera
    auto camera = CreateCamera(world);
    camera->SetClearColor(0.125);
    camera->SetFov(70);
    camera->SetPosition(0, 0, -3);
    camera->Listen();

    //Create a light
    auto light = CreateBoxLight(world);
    light->SetRotation(35, 45, 0);
    light->SetRange(-10, 10);

    //Create a box
    auto box = CreateBox(world);
    box->SetColor(0, 0, 1);

    //Sound
    auto sound = LoadSound("https://raw.githubusercontent.com/Leadwerks/Documentation/master/Assets/Sound/notification.wav");
    auto speaker = CreateSpeaker(sound);
    speaker->SetLooping(true);
    speaker->SetPosition(box->GetPosition(true));
    speaker->Play();
    speaker->SetRange(10);

    //Main loop
    bool swapped = false;
    while (window->Closed() == false and window->KeyDown(KEY_ESCAPE) == false)
    {

        //Add filter when space key is pressed
        if (window->KeyHit(KEY_SPACE))
        {
            swapped = not swapped;
            if (swapped)
                speaker->SetFilter(AUDIOFILTER_REVERB_SEWERPIPE);
            else
                speaker->SetFilter(AUDIOFILTER_NONE);
        }

        //Move and turn with the arrow keys - best experienced with headphones
        if (window->KeyDown(KEY_UP)) camera->Move(0, 0, 0.1);
        if (window->KeyDown(KEY_DOWN)) camera->Move(0, 0, -0.1);
        if (window->KeyDown(KEY_LEFT)) camera->Turn(0, -1, 0);
        if (window->KeyDown(KEY_RIGHT)) camera->Turn(0, 1, -0);

        world->Update();
        world->Render(framebuffer);
    }
    return 0;
}

It'll work the first time, then it'll work when you go to set it back to none. However, when you try it again, it doesn't work.

[Josh]

Fixed for the next build.