X-Git-Url: https://deadsoftware.ru/gitweb?a=blobdiff_plain;f=src%2Fgame%2Fsdl%2Fg_system.pas;h=c53a7b347596c44c4331497c94c7ee3a2cb524b0;hb=c7a5223f1e2520ab13b480b937af1e208201de15;hp=b8669727567d05f88805dd4cac5874201eab651f;hpb=e565c26d23694783974b5b8a971213e24a820654;p=d2df-sdl.git

diff --git a/src/game/sdl/g_system.pas b/src/game/sdl/g_system.pas
index b866972..c53a7b3 100644
--- a/src/game/sdl/g_system.pas
+++ b/src/game/sdl/g_system.pas
@@ -24,7 +24,6 @@ interface
   procedure sys_Delay (ms: Integer);
 
   (* --- Graphics --- *)
-  function sys_LoadGL: Boolean;
   function sys_GetDisplayModes (bpp: Integer): SSArray;
   function sys_SetDisplayMode (w, h, bpp: Integer; fullscreen, maximized: Boolean): Boolean;
   procedure sys_EnableVSync (yes: Boolean);
@@ -104,7 +103,13 @@ implementation
       // store real window size in gWinSize, downscale resolution now
       w := round(w / r_pixel_scale);
       h := round(h / r_pixel_scale);
-      e_ResizeFramebuffer(w, h);
+      if not e_ResizeFramebuffer(w, h) then
+      begin
+        e_LogWriteln('GL: could not create framebuffer, falling back to --no-fbo');
+        glRenderToFBO := False;
+        w := gWinSizeX;
+        h := gWinSizeY;
+      end;
     end;
     gScreenWidth := w;
     gScreenHeight := h;
@@ -168,8 +173,6 @@ implementation
 
   procedure sys_Repaint;
   begin
-    if glRenderToFBO then
-      e_BlitFramebuffer(gWinSizeX, gWinSizeY);
     SDL_GL_SwapBuffers
   end;