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st/mesa: fix non-mipmap lastLevel calculation.

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reviewed by Brian Paul.
(cherry picked from master, commit ae2daacbac)
This commit is contained in:
Brian Paul 2009-10-01 13:34:49 -06:00
parent 18883cdf23
commit 495628bc5c
1 changed files with 5 additions and 1 deletions
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6
src/mesa/state_tracker/st_cb_texture.c
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@ -1775,7 +1775,11 @@ st_finalize_texture(GLcontext *ctx,
* incomplete. In that case, we'll have set stObj->lastLevel before
* we get here.
*/
stObj->lastLevel = stObj->base._MaxLevel - stObj->base.BaseLevel;
if (stObj->base.MinFilter == GL_LINEAR ||
stObj->base.MinFilter == GL_NEAREST)
stObj->lastLevel = stObj->base.BaseLevel;
else
stObj->lastLevel = stObj->base._MaxLevel - stObj->base.BaseLevel;
}
firstImage = st_texture_image(stObj->base.Image[0][stObj->base.BaseLevel]);