Speaker::Pause() Set's it's state to SPEAKER_STOPPED

[reepblue]

Pausing/Resuming speakers aren't working as expected.

#include "UltraEngine.h"
using namespace UltraEngine;

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

    //Create a window
    auto window = CreateWindow("Ultra Engine", 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/UltraEngine/Documentation/master/Assets/Sound/notification.wav");
    auto speaker = CreateSpeaker(sound);
    speaker->SetPosition(box->GetPosition(true));
    speaker->SetRange(10);

    auto speakerloop = CreateSpeaker(sound);
    speakerloop->SetPosition(box->GetPosition(true));
    speakerloop->SetRange(10);
    speakerloop->SetLooping(true);

    auto speakerstate = speaker->GetState();
    auto speakerloopstate = speakerloop->GetState();
    bool paused = false;
    //Main loop
    while (window->Closed() == false and window->KeyDown(KEY_ESCAPE) == false)
    {
        // P Plays the normal non-looping speaker
        if (window->KeyHit(KEY_P))
        {
            speaker->Play();
        }

        // L Plays the looping speaker
        if (window->KeyHit(KEY_L))
        {
            speakerloop->Play();
        }

        // Space pauses both speakers
        if (window->KeyHit(KEY_SPACE))
        {
            if (!paused)
            {
                speaker->Pause();
                speakerloop->Pause();
                paused = true;
            }
            else
            {
                speaker->Resume();
                speakerloop->Resume();
                paused = false;
            }
        }

        // Report the state
        if (speaker->GetState() != speakerstate)
        {
            Print("Normal Speaker state at: " + String(speaker->GetState()));
            speakerstate = speaker->GetState();
        }

        if (speakerloop->GetState() != speakerloopstate)
        {
            Print("Looping Speaker state at: " + String(speakerloop->GetState()));
            speakerloopstate = speakerloop->GetState();
        }

        //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;
}

Right now, I have to do this hack in my project.

	void GameSpeaker::Pause()
	{
		if (speaker)
		{
			if (speaker->GetState() == SPEAKER_PLAYING)
			{
				pausetime = speaker->GetTime();
				speaker->Pause();
			}
		}
	}

	void GameSpeaker::Resume()
	{
		if (speaker)
		{
			if (speaker->GetState() == SPEAKER_PAUSED || pausetime > 0)
			{
				speaker->SetTime(pausetime);
				speaker->Play();
				pausetime = 0;
			}
		}		
	}

 

[Josh]

I believe this is fixed now. (Update is available.)

[reepblue]

Diffrent problem, but related. When the sound is resumed, it starts from the beginning. Replace the sound with the one attached. 

 

radio_dreamlandloop_mono.zip

[Josh]

I am changing the system to use OpenAL's own pause / play functionality. I had some weird stuff in there to try to accomodate the sound source limits we had with hardware OpenAL but I don't think that is an issue anymore since it is all being done on the CPU now.