diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2013-02-25 16:03:26 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2013-02-25 16:03:26 +0400 |
| commit | 282e5caecfb5c9151e34f18540f3809ac48ef4e5 (patch) | |
| tree | dcc91df17df9bc0172ee3bbdb8504ff7976d22a5 /intern/ghost | |
| parent | ac345fce9aa150c192fe62330315768281de6ba4 (diff) | |
is_crappy_intel_card() was checking strstr(glGetString(GL_VENDOR), "Intel") every call,
better store in static var.
Diffstat (limited to 'intern/ghost')
| -rw-r--r-- | intern/ghost/intern/GHOST_WindowWin32.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/intern/ghost/intern/GHOST_WindowWin32.cpp b/intern/ghost/intern/GHOST_WindowWin32.cpp index 7566e7fe71c..b1a9ca52605 100644 --- a/intern/ghost/intern/GHOST_WindowWin32.cpp +++ b/intern/ghost/intern/GHOST_WindowWin32.cpp @@ -104,13 +104,14 @@ static PIXELFORMATDESCRIPTOR sPreferredFormat = { * can't be in multiple-devices configuration. */ static int is_crappy_intel_card(void) { - int crappy = 0; - const char *vendor = (const char *)glGetString(GL_VENDOR); + static short is_crappy = -1; - if (strstr(vendor, "Intel")) - crappy = 1; + if (is_crappy == -1) { + const char *vendor = (const char *)glGetString(GL_VENDOR); + is_crappy = (strstr(vendor, "Intel") != NULL); + } - return crappy; + return is_crappy; } GHOST_WindowWin32::GHOST_WindowWin32( |