Make the listener/sound position update duration and TIME_SLICE

independent. Set the sound and listener velocity and increase the sound source velocity so we may get some doppler effect. Added some traces so one can monitor the listener/sound positions with WINETEST_DEBUG=3.

Make the listener/sound position update duration and TIME_SLICE
cc3a95c6 · Francois Gouget · Alexandre Julliard · 9d9c6431 · cc3a95c6
Commit cc3a95c6 authored Jul 19, 2004 by Francois Gouget Committed by Alexandre Julliard Jul 19, 2004
Hide whitespace changes
Inline Side-by-side

Showing with 17 additions and 13 deletions

ds3d.c dlls/dsound/tests/ds3d.c +17 -13

No files found.
--- a/dlls/dsound/tests/ds3d.c
+++ b/dlls/dsound/tests/ds3d.c
@@ -455,35 +455,39 @@ void test_buffer(LPDIRECTSOUND dso, LPDIRECTSOUNDBUFFER dsbo,
            rc=IDirectSound3DListener_GetAllParameters(listener,&listener_param);
            ok(rc==DS_OK,"IDirectSound3dListener_GetAllParameters failed 0x%lx\n",rc);
            if (move_listener)
+            {
                listener_param.vPosition.x = -5.0;
-            else
-                listener_param.vPosition.x = 0.0;
-            listener_param.vPosition.y = 0.0;
-            listener_param.vPosition.z = 0.0;
-            rc=IDirectSound3DListener_SetPosition(listener,listener_param.vPosition.x,listener_param.vPosition.y,listener_param.vPosition.z,DS3D_IMMEDIATE);
+                listener_param.vVelocity.x = 10.0/duration;
+            }
+            rc=IDirectSound3DListener_SetAllParameters(listener,&listener_param,DS3D_IMMEDIATE);
            ok(rc==DS_OK,"IDirectSound3dListener_SetPosition failed 0x%lx\n",rc);
        }
        if (buffer3d) {
            if (move_sound)
-                buffer_param.vPosition.x = 5.0;
-            else
-                buffer_param.vPosition.x = 0.0;
-            buffer_param.vPosition.y = 0.0;
-            buffer_param.vPosition.z = 0.0;
-            rc=IDirectSound3DBuffer_SetPosition(buffer,buffer_param.vPosition.x,buffer_param.vPosition.y,buffer_param.vPosition.z,DS3D_IMMEDIATE);
+            {
+                buffer_param.vPosition.x = 100.0;
+                buffer_param.vVelocity.x = -200.0/duration;
+            }
+            buffer_param.flMinDistance = 10;
+            rc=IDirectSound3DBuffer_SetAllParameters(buffer,&buffer_param,DS3D_IMMEDIATE);
            ok(rc==DS_OK,"IDirectSound3dBuffer_SetPosition failed 0x%lx\n",rc);
        }

        start_time=GetTickCount();
        while (buffer_service(&state)) {
            WaitForSingleObject(GetCurrentProcess(),TIME_SLICE);
+            now=GetTickCount();
            if (listener && move_listener) {
-                listener_param.vPosition.x += 0.5;
+                listener_param.vPosition.x = -5.0+10.0*(now-start_time)/1000/duration;
+                if (winetest_debug>2)
+                    trace("listener position=%g\n",listener_param.vPosition.x);
                rc=IDirectSound3DListener_SetPosition(listener,listener_param.vPosition.x,listener_param.vPosition.y,listener_param.vPosition.z,DS3D_IMMEDIATE);
                ok(rc==DS_OK,"IDirectSound3dListener_SetPosition failed 0x%lx\n",rc);
            }
            if (buffer3d && move_sound) {
-                buffer_param.vPosition.x -= 0.5;
+                buffer_param.vPosition.x = 100-200.0*(now-start_time)/1000/duration;
+                if (winetest_debug>2)
+                    trace("sound position=%g\n",buffer_param.vPosition.x);
                rc=IDirectSound3DBuffer_SetPosition(buffer,buffer_param.vPosition.x,buffer_param.vPosition.y,buffer_param.vPosition.z,DS3D_IMMEDIATE);
                ok(rc==DS_OK,"IDirectSound3dBuffer_SetPosition failed 0x%lx\n",rc);
            }