[Bug 33814] Ground Control: poor fps performance

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=33814

Steve Schnepp  changed:

What    |Removed                     |Added
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  Attachment #73954|0                           |1
        is obsolete|                            |

--- Comment #31 from Steve Schnepp  ---
Created attachment 73961
  --> https://bugs.winehq.org/attachment.cgi?id=73961
0001-ddraw-Simple-buffer-for-identical-DrawPrimitives-TRI.patch

Updated the patch, it does now work with any number of vertices.

It therefore helps a lot with trees & bases as they have usually 5-6 vertices
int the FAN.

Enabling the patch is still done via

WINEDEBUG=+ddraw_buffer