void LLTexUnit::refreshState(void)
{
// We set dirty to true so that the tex unit knows to ignore caching
// and we reset the cached tex unit state
gGL.flush();
glActiveTextureARB(GL_TEXTURE0_ARB + mIndex);
if (mCurrTexType != TT_NONE)
{
glEnable(sGLTextureType[mCurrTexType]);
glBindTexture(sGLTextureType[mCurrTexType], mCurrTexture);
}
else
{
glDisable(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, 0);
}
if (mCurrBlendType != TB_COMBINE)
{
setTextureBlendType(mCurrBlendType);
}
else
{
setTextureCombiner(mCurrColorOp, mCurrColorSrc1, mCurrColorSrc2, false);
setTextureCombiner(mCurrAlphaOp, mCurrAlphaSrc1, mCurrAlphaSrc2, true);
}
}
void LLTexUnit::refreshState(void)
{
// We set dirty to true so that the tex unit knows to ignore caching
// and we reset the cached tex unit state
gGL.flush();
glActiveTextureARB(GL_TEXTURE0_ARB + mIndex);
//
// Per apple spec, don't call glEnable/glDisable when index exceeds max texture units
// http://www.mailinglistarchive.com/html/[email protected]/2008-07/msg00653.html
//
bool enableDisable = (mIndex < gGLManager.mNumTextureUnits);
if (mCurrTexType != TT_NONE)
{
if (enableDisable)
{
glEnable(sGLTextureType[mCurrTexType]);
}
glBindTexture(sGLTextureType[mCurrTexType], mCurrTexture);
}
else
{
if (enableDisable)
{
glDisable(GL_TEXTURE_2D);
}
glBindTexture(GL_TEXTURE_2D, 0);
}
if (mCurrBlendType != TB_COMBINE)
{
setTextureBlendType(mCurrBlendType);
}
else
{
setTextureCombiner(mCurrColorOp, mCurrColorSrc1, mCurrColorSrc2, false);
setTextureCombiner(mCurrAlphaOp, mCurrAlphaSrc1, mCurrAlphaSrc2, true);
}
}