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r_alias.c: for out of range skin numbers, bring back the checkerboard texture wihch was removed in the last commit

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git-svn-id: svn://svn.code.sf.net/p/quakespasm/code/trunk/quakespasm@1205 af15c1b1-3010-417e-b628-4374ebc0bcbd
This commit is contained in:
Eric Wasylishen 2015-05-05 04:51:05 +00:00
parent 825e5c8f4f
commit 3806a5d2d5
1 changed files with 10 additions and 7 deletions
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17
Quake/r_alias.c
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@ -621,7 +621,7 @@ R_DrawAliasModel -- johnfitz -- almost completely rewritten
void R_DrawAliasModel (entity_t *e)
{
aliashdr_t *paliashdr;
int i, anim, skinnum;
int i, anim;
gltexture_t *tx, *fb;
lerpdata_t lerpdata;
@ -683,14 +683,17 @@ void R_DrawAliasModel (entity_t *e)
//
GL_DisableMultitexture();
anim = (int)(cl.time*10) & 3;
skinnum = e->skinnum;
if ((skinnum >= paliashdr->numskins) || (skinnum < 0))
if ((e->skinnum >= paliashdr->numskins) || (e->skinnum < 0))
{
Con_DPrintf ("R_DrawAliasModel: no such skin # %d\n", skinnum);
skinnum = 0;
Con_DPrintf ("R_DrawAliasModel: no such skin # %dn", e->skinnum);
tx = NULL; // NULL will give the checkerboard texture
fb = NULL;
}
tx = paliashdr->gltextures[skinnum][anim];
fb = paliashdr->fbtextures[skinnum][anim];
else
{
tx = paliashdr->gltextures[e->skinnum][anim];
fb = paliashdr->fbtextures[e->skinnum][anim];
}
if (e->colormap != vid.colormap && !gl_nocolors.value)
{
i = e - cl_entities;