LLVOPartGroup::LLVOPartGroup(const LLUUID &id, const LLPCode pcode, LLViewerRegion *regionp)
: LLAlphaObject(id, pcode, regionp),
mViewerPartGroupp(NULL)
{
setNumTEs(1);
setTETexture(0, LLUUID::null);
mbCanSelect = FALSE; // users can't select particle systems
}
void LLPrimitive::setTEArrays(const U8 size,
const LLUUID* image_ids,
const F32* scale_s,
const F32* scale_t)
{
S32 cur_size = size;
if (cur_size > getNumTEs())
{
llwarns << "Trying to set more TEs than exist!" << llendl;
cur_size = getNumTEs();
}
S32 i;
// Copy over image information
for (i = 0; i < cur_size; i++)
{
// This is very BAD!!!!!!
if (image_ids != NULL)
{
setTETexture(i,image_ids[i]);
}
if (scale_s && scale_t)
{
setTEScale(i, scale_s[i], scale_t[i]);
}
}
if (i < getNumTEs())
{
cur_size--;
for (i=i; i < getNumTEs(); i++) // the i=i removes a gcc warning
{
if (image_ids != NULL)
{
setTETexture(i, image_ids[cur_size]);
}
if (scale_s && scale_t)
{
setTEScale(i, scale_s[cur_size], scale_t[cur_size]);
}
}
}
}
LLVOTextBubble::LLVOTextBubble(const LLUUID &id, const LLPCode pcode, LLViewerRegion *regionp)
: LLAlphaObject(id, pcode, regionp)
{
setScale(LLVector3(1.5f, 1.5f, 0.25f));
mbCanSelect = FALSE;
mLOD = MIN_LOD;
mVolumeChanged = TRUE;
setVelocity(LLVector3(0.f, 0.f, 0.75f));
LLVolumeParams volume_params;
volume_params.setType(LL_PCODE_PROFILE_CIRCLE, LL_PCODE_PATH_LINE);
volume_params.setBeginAndEndS(0.f, 1.f);
volume_params.setBeginAndEndT(0.f, 1.f);
volume_params.setRatio(0.25f, 0.25f);
volume_params.setShear(0.f, 0.f);
setVolume(volume_params, 0);
mColor = LLColor4(1.0f, 0.0f, 0.0f, 1.f);
S32 i;
for (i = 0; i < getNumTEs(); i++)
{
setTEColor(i, mColor);
setTETexture(i, LLUUID(IMG_DEFAULT));
}
}
void LLPrimitive::copyTEs(const LLPrimitive *primitivep)
{
U32 i;
if (primitivep->getNumTEs() != getNumTEs())
{
llwarns << "Primitives don't have same number of TE's" << llendl;
}
U32 num_tes = llmin(primitivep->getNumTEs(), getNumTEs());
for (i = 0; i < num_tes; i++)
{
const LLTextureEntry *tep = primitivep->getTE(i);
F32 s, t;
setTETexture(i, tep->getID());
setTEColor(i, tep->getColor());
tep->getScale(&s, &t);
setTEScale(i, s, t);
tep->getOffset(&s, &t);
setTEOffset(i, s, t);
setTERotation(i, tep->getRotation());
setTEBumpShinyFullbright(i, tep->getBumpShinyFullbright());
setTEMediaTexGen(i, tep->getMediaTexGen());
setTEGlow(i, tep->getGlow());
}
}