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Lua: add basic info functions; emu.framecount, emu.lagged, emu.lagcount, emu.emulating, emu.atframeboundary

This commit is contained in:
gocha 2012-08-05 17:32:35 +09:00
parent 79c50791ae
commit 6752be98a0
1 changed files with 22 additions and 15 deletions
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37
lua-engine.cpp
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@ -4,6 +4,8 @@
#include "port.h"
#include "snes9x.h"
#include "display.h"
#include "ppu.h"
#include "movie.h"
#include "lua-engine.h"
#include <assert.h>
#include <vector>
@ -3052,32 +3054,37 @@ DEFINE_LUA_FUNCTION(gens_loadrom, "filename")
return 0;
}
*/
/*DEFINE_LUA_FUNCTION(emu_getframecount, "")
DEFINE_LUA_FUNCTION(emu_getframecount, "")
{
lua_pushinteger(L, currFrameCounter);
int offset = 1;
if (S9xMovieActive())
lua_pushinteger(L, S9xMovieGetFrameCounter() + offset);
else
lua_pushinteger(L, IPPU.TotalEmulatedFrames + offset);
return 1;
}
DEFINE_LUA_FUNCTION(emu_getlagcount, "")
{
lua_pushinteger(L, pcejin.lagFrameCounter);
lua_pushinteger(L, IPPU.PadIgnoredFrames);
return 1;
}
DEFINE_LUA_FUNCTION(emu_lagged, "")
{
lua_pushboolean(L, pcejin.isLagFrame);
extern bool8 pad_read;
lua_pushboolean(L, !pad_read);
return 1;
}
DEFINE_LUA_FUNCTION(gens_emulating, "")
DEFINE_LUA_FUNCTION(emu_emulating, "")
{
lua_pushboolean(L, Genesis_Started||SegaCD_Started||_32X_Started);
lua_pushboolean(L, !Settings.StopEmulation);
return 1;
}
DEFINE_LUA_FUNCTION(gens_atframeboundary, "")
DEFINE_LUA_FUNCTION(emu_atframeboundary, "")
{
lua_pushboolean(L, !Inside_Frame);
lua_pushboolean(L, !IPPU.InMainLoop);
return 1;
}
DEFINE_LUA_FUNCTION(movie_getlength, "")
/*DEFINE_LUA_FUNCTION(movie_getlength, "")
{
lua_pushinteger(L, currMovieData.records.size());
return 1;
@ -3685,11 +3692,11 @@ static const struct luaL_reg emulib [] =
// {"emulateframefast", emu_emulateframefast},
// {"emulateframeinvisible", emu_emulateframeinvisible},
// {"redraw", emu_redraw},
// {"framecount", emu_getframecount},
// {"lagcount", emu_getlagcount},
// {"lagged", emu_lagged},
// {"emulating", emu_emulating},
// {"atframeboundary", emu_atframeboundary},
{"framecount", emu_getframecount},
{"lagcount", emu_getlagcount},
{"lagged", emu_lagged},
{"emulating", emu_emulating},
{"atframeboundary", emu_atframeboundary},
{"registerbefore", emu_registerbefore},
{"registerafter", emu_registerafter},
{"registerstart", emu_registerstart},
@ -3822,7 +3829,7 @@ static const struct luaL_reg movielib [] =
// {"rerecordcounting", emu_rerecordcounting},
// {"readonly", movie_getreadonly},
// {"setreadonly", movie_setreadonly},
// {"framecount", emu_getframecount}, // for those familiar with other emulators that have movie.framecount() instead of emulatorname.framecount()
{"framecount", emu_getframecount}, // for those familiar with other emulators that have movie.framecount() instead of emulatorname.framecount()
// {"play", movie_play},
// {"replay", movie_replay},