Fix version check for GLES 1.x. Refs #1372

This commit is contained in:
baldurk
2019-05-03 11:08:46 +01:00
parent b680d74efd
commit a32bbb8232
+10 -1
View File
@@ -387,7 +387,16 @@ void GetContextVersion(bool &ctxGLES, int &ctxVersion)
// check whether we are using OpenGL ES
// GL_VERSION for OpenGL ES:
// "OpenGL ES N.M vendor-specific information"
if(strncmp(version, "OpenGL ES", 9) == 0)
// for 1.x:
// "OpenGL ES-XX N.M vendor-specific information"
if(!strncmp(version, "OpenGL ES-", 10))
{
ctxGLES = true;
// assume 1.0, doesn't matter if it's 1.1
ctxVersion = 10;
}
else if(!strncmp(version, "OpenGL ES", 9))
{
ctxGLES = true;