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[model] Fix alias skin group loading 

Although the skin pointer was being advanced after recording the
information in for the batch array, it was being reset the next time
around the loop (due to a mistranslation of the previous code). This
fixes the segfault while loading (gl, glsl, vulkan) or rendering (sw)
the sphere model from Rogue.
This commit is contained in:
Bill Currie 2022-05-13 19:38:46 +09:00
parent 8b425a2740
commit f97fb90d90
1 changed files with 1 additions and 2 deletions
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3
libs/models/alias/model_alias.c
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@ -113,7 +113,6 @@ Mod_LoadAllSkins (mod_alias_ctx_t *alias_ctx, int numskins,
for (gnum = 0; gnum < groupskins; gnum++) {
paliasskingroup->skindescs[gnum].type = ALIAS_SKIN_SINGLE;
skin = (byte *) (pskintype + 1);
mod_alias_skin_t askin = {
.skin_num = snum,
.group_num = gnum,
@ -263,7 +262,7 @@ Mod_LoadAliasModel (model_t *mod, void *buffer, cache_allocator_t allocator)
mod->name, version, ALIAS_VERSION_MDL);
// allocate space for a working header, plus all the data except the
// frames, skin and group info
// frame data, skin and group info
size = field_offset (aliashdr_t, frames[LittleLong (pinmodel->numframes)]);
header = Hunk_AllocName (0, size, mod->name);
memset (header, 0, size);