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glew
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added GL 1.5 branch is version test 

git-svn-id: https://glew.svn.sourceforge.net/svnroot/glew/trunk/glew@194 783a27ee-832a-0410-bc00-9f386506c6dd
This commit is contained in:
ikits 2004-01-19 21:18:33 +00:00
parent a65f4fd25f
commit ee594df90a
1 changed files with 8 additions and 1 deletions
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9
auto/src/glew_gl.c
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@ -57,13 +57,20 @@ static GLuint _glewInit ()
/* query opengl version */
s = glGetString(GL_VERSION);
if (!s) return GLEW_ERROR_NO_GL_VERSION;
i=_glewStrCLen(s, '.')+1;
i = _glewStrCLen(s, '.')+1;
if (s+i == NULL || s[i] < '1')
{
return GLEW_ERROR_GL_VERSION_10_ONLY;
}
else
{
if (s[3] >= '5')
{
GLEW_VERSION_1_1 = GL_TRUE;
GLEW_VERSION_1_2 = GL_TRUE;
GLEW_VERSION_1_3 = GL_TRUE;
GLEW_VERSION_1_4 = GL_TRUE;
}
if (s[2] == '4')
{
GLEW_VERSION_1_1 = GL_TRUE;