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Fixed crash that happened with WW2GI. Thanks to supergoofy for helping me to find the problem.

Browse source 
The problem was there(GAME.CON)
// loading screen
onevent EVENT_GETLOADTILE
{
sound AAVE // uses spritesound and crashes
}
endevent

Note: the sound was supposed to be played once but with my approach it plays several sounds simultaneously and that's bad. I have chosen not to limit the sound command usage for WW2GI compatibility. I doubt whether I should commit this and decided that it's better to do after all.
If you have a better approach, you're welcome.

git-svn-id: https://svn.eduke32.com/eduke32@805 1a8010ca-5511-0410-912e-c29ae57300e0
This commit is contained in:
hnt_ts 2008-06-18 08:46:20 +00:00
parent 03b98ea54c
commit 88c8e0681f
1 changed files with 8 additions and 1 deletions
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9
polymer/eduke32/source/sounds.c
View file

@ -512,17 +512,23 @@ void sound(int num)
int spritesound(unsigned int num, int i) int spritesound(unsigned int num, int i)
{ {
if (num >= MAXSOUNDS) return -1; if (num >= MAXSOUNDS) return -1;
if (i < 0)
{
sound(num);
return 0;
}
return xyzsound(num,i,SX,SY,SZ); return xyzsound(num,i,SX,SY,SZ);
} }
void stopspritesound(int num, int i) void stopspritesound(int num, int i)
{ {
UNREFERENCED_PARAMETER(i); UNREFERENCED_PARAMETER(i);
stopsound(num); if (num >= 0 && num < MAXSOUNDS) stopsound(num);
} }
void stopsound(int num) void stopsound(int num)
{ {
if (num >= 0 && num < MAXSOUNDS)
if (g_sounds[num].num > 0) if (g_sounds[num].num > 0)
{ {
FX_StopSound(g_sounds[num].SoundOwner[g_sounds[num].num-1].voice); FX_StopSound(g_sounds[num].SoundOwner[g_sounds[num].num-1].voice);
@ -534,6 +540,7 @@ void stopenvsound(int num,int i)
{ {
int j, k; int j, k;
if (num >= 0 && num < MAXSOUNDS)
if (g_sounds[num].num > 0) if (g_sounds[num].num > 0)
{ {
k = g_sounds[num].num; k = g_sounds[num].num;