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| author | Dan Gudmundsson <[email protected]> | 2016-11-22 10:37:19 +0100 |
|---|---|---|
| committer | Dan Gudmundsson <[email protected]> | 2016-11-22 10:37:19 +0100 |
| commit | 04729d8bc0347ef9f6e9d55fe2aac8fe0022e6a1 (patch) | |
| tree | f27016ab8580c99ef339562feb28746a38b59915 /lib/wx/src/gen/glu.erl | |
| parent | 9cacf4faa47f87a063af6baa52a017ea9a4989e3 (diff) | |
| download | otp-04729d8bc0347ef9f6e9d55fe2aac8fe0022e6a1.tar.gz otp-04729d8bc0347ef9f6e9d55fe2aac8fe0022e6a1.tar.bz2 otp-04729d8bc0347ef9f6e9d55fe2aac8fe0022e6a1.zip | |
Avoid unnecessary length calculations in gl
Diffstat (limited to 'lib/wx/src/gen/glu.erl')
| -rw-r--r-- | lib/wx/src/gen/glu.erl | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/wx/src/gen/glu.erl b/lib/wx/src/gen/glu.erl index 47d9a83999..f641f41262 100644 --- a/lib/wx/src/gen/glu.erl +++ b/lib/wx/src/gen/glu.erl @@ -334,7 +334,9 @@ build3DMipmaps(Target,InternalFormat,Width,Height,Depth,Format,Type,Data) -> %% See <a href="http://www.opengl.org/sdk/docs/man/xhtml/gluCheckExtension.xml">external</a> documentation. -spec checkExtension(ExtName, ExtString) -> 0|1 when ExtName :: string(),ExtString :: string(). checkExtension(ExtName,ExtString) -> - call(5016, <<(list_to_binary([ExtName|[0]]))/binary,0:((8-((length(ExtName)+ 1) rem 8)) rem 8),(list_to_binary([ExtString|[0]]))/binary,0:((8-((length(ExtString)+ 1) rem 8)) rem 8)>>). + ExtNameLen = length(ExtName), + ExtStringLen = length(ExtString), + call(5016, <<(list_to_binary([ExtName|[0]]))/binary,0:((8-((ExtNameLen+ 1) rem 8)) rem 8),(list_to_binary([ExtString|[0]]))/binary,0:((8-((ExtStringLen+ 1) rem 8)) rem 8)>>). %% @doc Draw a cylinder %% |