sdl: fix and enable SHOWFPS build option (TODO: make runtime option):

SConstruct

@@ -15,6 +15,7 @@ opts.AddVariables(
   BoolVariable('FRAMESKIP', 'Enable frameskipping', 1),
   BoolVariable('OPENGL',    'Enable OpenGL support', 1),
   BoolVariable('LSB_FIRST', 'Least signficant byte first (non-PPC)', 1),
+  BoolVariable('SHOWFPS', 'Show the running frames per second.)', 0), # TODO: move this to runtime configuration option
   BoolVariable('DEBUG',     'Build with debugging symbols', 1),
   BoolVariable('LUA',       'Enable Lua support', 1),
   BoolVariable('NEWPPU',    'Enable new PPU core', 1),
@@ -141,6 +142,9 @@ if env['DEBUG']:
 else:
   env.Append(CCFLAGS = ['-O2'])
 
+if env['SHOWFPS']:
+  env.Append(CPPDEFINES=["SHOWFPS"])
+
 if env['PLATFORM'] != 'win32' and env['PLATFORM'] != 'cygwin' and env['CREATE_AVI']:
   env.Append(CPPDEFINES=["CREATE_AVI"])
 else:

changelog.txt

@@ -1,4 +1,4 @@
-
+10-Aug-2012 - prg - sdl: fix and enable SHOWFPS build option (TODO: make runtime option)
 10-Aug-2012 - AnS - Debugger: "Address Bookmark Add" field follows disassembly window scrolling position
 08-Aug-2012 - AnS - Taseditor: frame counter display is auto-on when Taseditor launches
 08-Aug-2012 - AnS - Debugger: improved stack display

src/video.cpp

@@ -760,7 +760,7 @@ void ShowFPS(void)
 	boop[boopcount] = FCEUD_GetTime();
 
 	sprintf(fpsmsg, "%8.1f",(double)booplimit / ((double)da / FCEUD_GetTimeFreq()));
-	DrawTextTrans(ClipSidesOffset+XBuf + (256-8-8*8) + (FSettings.FirstSLine+4)*256,256,fpsmsg,4);
+	DrawTextTrans(ClipSidesOffset+XBuf + (256-8-8*8) + (FSettings.FirstSLine+4)*256,256, (uint8*)fpsmsg ,4);
 	// It's not averaging FPS over exactly 1 second, but it's close enough.
 	boopcount = (boopcount + 1) % booplimit;
 }