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When playing an IVF upgraded from an ANM and no sound list has been defined for the IVF, use the ANM's sound list by converting framerates.

Browse source 
git-svn-id: https://svn.eduke32.com/eduke32@6287 1a8010ca-5511-0410-912e-c29ae57300e0
This commit is contained in:
hendricks266 2017-06-25 11:24:43 +00:00
parent 35b3cea5a6
commit 10d478eba8
1 changed files with 22 additions and 3 deletions
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25
source/duke3d/src/anim.cpp
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@ -239,6 +239,7 @@ int32_t Anim_Play(const char *fn)
if (!dot)
break;
dukeanim_t const * origanim = anim;
int32_t handle = -1;
if (!Bstrcmp(dot, ".ivf"))
{
@ -289,7 +290,11 @@ int32_t Anim_Play(const char *fn)
return 0;
}
uint32_t msecsperframe = ((uint64_t)info.fpsdenom * 1000) / info.fpsnumer;
uint32_t const convnumer = 120 * info.fpsdenom;
uint32_t const convdenom = info.fpsnumer * origanim->framedelay;
uint32_t const msecsperframe = scale(info.fpsdenom, 1000, info.fpsnumer);
uint32_t nextframetime = getticks();
uint8_t *pic;
@ -321,7 +326,7 @@ int32_t Anim_Play(const char *fn)
framenum++;
if (anim)
{
while (soundidx < anim->numsounds && anim->sounds[soundidx].frame == framenum)
while (soundidx < anim->numsounds && anim->sounds[soundidx].frame <= framenum)
{
int16_t sound = anim->sounds[soundidx].sound;
if (sound == -1)
@ -332,6 +337,20 @@ int32_t Anim_Play(const char *fn)
soundidx++;
}
}
else
{
uint16_t convframenum = scale(framenum, convnumer, convdenom);
while (soundidx < origanim->numsounds && origanim->sounds[soundidx].frame <= convframenum)
{
int16_t sound = origanim->sounds[soundidx].sound;
if (sound == -1)
FX_StopAllSounds();
else
S_PlaySound(sound);
soundidx++;
}
}
// this and showframe() instead of nextpage() are so that
// nobody tramples on our carefully set up GL state!
@ -463,7 +482,7 @@ int32_t Anim_Play(const char *fn)
ototalclock += anim->framedelay;
while (soundidx < anim->numsounds && anim->sounds[soundidx].frame == (uint16_t)i)
while (soundidx < anim->numsounds && anim->sounds[soundidx].frame <= (uint16_t)i)
{
int16_t sound = anim->sounds[soundidx].sound;
if (sound == -1)