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Commit 445bac11 authored by chilun_huang's avatar chilun_huang Committed by Steve Kondik
Browse files

[HWUI] The IBO state should be reset after glDeleteBuffers. 

Symptom:
Can't bind to correct IBO.

Root Cause:
If a buffer object that is currently bound is deleted by glDeleteBuffers, the binding reverts to 0.
This may cause bindIndicesBuffer doesn't work if mCurrentIndicesBuffer not reset to 0.

Solution:
Reset mCurrentIndicesBuffer to 0 after glDeleteBuffers.

Change-Id: Iecd3ded76d876fcadde89a8893bab5f75b1eb312
parent d22a5b85

libs/hwui/Caches.cpp

100644 → 100755
+1 −0
Original line number Diff line number Diff line
@@ -220,6 +220,7 @@ void Caches::terminate() { 
    glDeleteBuffers(1, &mMeshIndices);

    delete[] mRegionMesh;

    mMeshIndices = 0;

    mCurrentIndicesBuffer = 0;

    mRegionMesh = NULL;



    fboCache.clear();