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| author | Romain Guy <romainguy@google.com> | 2011-08-24 11:51:35 -0700 |
|---|---|---|
| committer | Romain Guy <romainguy@google.com> | 2011-08-24 11:51:35 -0700 |
| commit | 631582f7f7a3c879a5fba81f2bc082e4826758aa (patch) | |
| tree | 20cfea489e2f22d08104ea3a7391f596df43beb4 /libs | |
| parent | 6816972eb69ee8b294553dac92b3c1ad5b1ca1f7 (diff) | |
| download | frameworks_base-631582f7f7a3c879a5fba81f2bc082e4826758aa.zip frameworks_base-631582f7f7a3c879a5fba81f2bc082e4826758aa.tar.gz frameworks_base-631582f7f7a3c879a5fba81f2bc082e4826758aa.tar.bz2 | |
Enable linear filter when scaling bitmaps
Bug #5205673
Change-Id: I8b0f90877df6b6c6757d35dcf6cd14e79e840b96
Diffstat (limited to 'libs')
| -rw-r--r-- | libs/hwui/OpenGLRenderer.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libs/hwui/OpenGLRenderer.cpp b/libs/hwui/OpenGLRenderer.cpp index e89d6ec..04f3c58 100644 --- a/libs/hwui/OpenGLRenderer.cpp +++ b/libs/hwui/OpenGLRenderer.cpp @@ -1493,7 +1493,8 @@ void OpenGLRenderer::drawBitmap(SkBitmap* bitmap, const float y = (int) floorf(dstTop + mSnapshot->transform->getTranslateY() + 0.5f); GLenum filter = GL_NEAREST; - if (u1 > 0.0f || u2 < 1.0f || v1 > 0.0f || v2 < 1.0f) { + // Enable linear filtering if the source rectangle is scaled + if (srcRight - srcLeft != dstRight - dstLeft || srcBottom - srcTop != dstBottom - dstTop) { filter = GL_LINEAR; } texture->setFilter(filter, filter, true); |