Dasko/snes9x
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Remove Settings.SupportHires

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There's no point in disabling it at this point, so it's always supported.
This commit is contained in:
BearOso 2022-04-13 15:06:13 -05:00
parent 7cbe92afa0
commit 1085ed6fad
11 changed files with 28 additions and 49 deletions
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45
gfx.cpp
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@ -123,7 +123,7 @@ void S9xGraphicsScreenResize (void)
IPPU.InterlaceOBJ = Memory.FillRAM[0x2133] & 2;
IPPU.PseudoHires = Memory.FillRAM[0x2133] & 8;
if (Settings.SupportHiRes && (PPU.BGMode == 5 || PPU.BGMode == 6 || IPPU.PseudoHires))
if (PPU.BGMode == 5 || PPU.BGMode == 6 || IPPU.PseudoHires)
{
IPPU.DoubleWidthPixels = TRUE;
IPPU.RenderedScreenWidth = SNES_WIDTH << 1;
@ -134,7 +134,7 @@ void S9xGraphicsScreenResize (void)
IPPU.RenderedScreenWidth = SNES_WIDTH;
}
if (Settings.SupportHiRes && IPPU.Interlace)
if (IPPU.Interlace)
{
GFX.PPL = GFX.RealPPL << 1;
IPPU.DoubleHeightPixels = TRUE;
@ -472,34 +472,31 @@ void S9xUpdateScreen (void)
PPU.RecomputeClipWindows = FALSE;
}
if (Settings.SupportHiRes)
if (!IPPU.DoubleWidthPixels && (PPU.BGMode == 5 || PPU.BGMode == 6 || IPPU.PseudoHires))
{
if (!IPPU.DoubleWidthPixels && (PPU.BGMode == 5 || PPU.BGMode == 6 || IPPU.PseudoHires))
// Have to back out of the regular speed hack
for (uint32 y = 0; y < GFX.StartY; y++)
{
// Have to back out of the regular speed hack
for (uint32 y = 0; y < GFX.StartY; y++)
{
uint16 *p = GFX.Screen + y * GFX.PPL + 255;
uint16 *q = GFX.Screen + y * GFX.PPL + 510;
uint16 *p = GFX.Screen + y * GFX.PPL + 255;
uint16 *q = GFX.Screen + y * GFX.PPL + 510;
for (int x = 255; x >= 0; x--, p--, q -= 2)
*q = *(q + 1) = *p;
}
IPPU.DoubleWidthPixels = TRUE;
IPPU.RenderedScreenWidth = 512;
for (int x = 255; x >= 0; x--, p--, q -= 2)
*q = *(q + 1) = *p;
}
if (!IPPU.DoubleHeightPixels && IPPU.Interlace && (PPU.BGMode == 5 || PPU.BGMode == 6))
{
IPPU.DoubleHeightPixels = TRUE;
IPPU.RenderedScreenHeight = PPU.ScreenHeight << 1;
GFX.PPL = GFX.RealPPL << 1;
GFX.DoInterlace = 2;
IPPU.DoubleWidthPixels = TRUE;
IPPU.RenderedScreenWidth = 512;
}
for (int32 y = (int32) GFX.StartY - 2; y >= 0; y--)
memmove(GFX.Screen + (y + 1) * GFX.PPL, GFX.Screen + y * GFX.RealPPL, GFX.PPL * sizeof(uint16));
}
if (!IPPU.DoubleHeightPixels && IPPU.Interlace && (PPU.BGMode == 5 || PPU.BGMode == 6))
{
IPPU.DoubleHeightPixels = TRUE;
IPPU.RenderedScreenHeight = PPU.ScreenHeight << 1;
GFX.PPL = GFX.RealPPL << 1;
GFX.DoInterlace = 2;
for (int32 y = (int32) GFX.StartY - 2; y >= 0; y--)
memmove(GFX.Screen + (y + 1) * GFX.PPL, GFX.Screen + y * GFX.RealPPL, GFX.PPL * sizeof(uint16));
}
if ((Memory.FillRAM[0x2130] & 0x30) != 0x30 && (Memory.FillRAM[0x2131] & 0x3f))

2
gfx.h
View File

@ -16,7 +16,7 @@ struct SGFX
const uint32 Pitch = sizeof(uint16) * MAX_SNES_WIDTH;
const uint32 RealPPL = MAX_SNES_WIDTH; // true PPL of Screen buffer
const uint32 ScreenSize = MAX_SNES_WIDTH * MAX_SNES_HEIGHT;
uint16 ScreenBuffer[512 * (478 + 64)];
uint16 ScreenBuffer[MAX_SNES_WIDTH * (MAX_SNES_HEIGHT + 64)];
uint16 *Screen;
uint16 *SubScreen;
uint8 *ZBuffer;

1
gtk/src/gtk_config.cpp
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@ -177,7 +177,6 @@ int Snes9xConfig::load_defaults()
Settings.StopEmulation = true;
Settings.FrameTimeNTSC = 16639;
Settings.FrameTimePAL = 20000;
Settings.SupportHiRes = true;
Settings.FrameTime = Settings.FrameTimeNTSC;
Settings.BlockInvalidVRAMAccessMaster = true;
Settings.SoundSync = false;

1
gtk/src/gtk_display.cpp
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@ -1624,7 +1624,6 @@ static void S9xGTKDisplayString(const char *string, int linesFromBottom,
void S9xInitDisplay(int argc, char **argv)
{
Settings.SupportHiRes = true;
S9xBlit2xSaIFilterInit();
#ifdef USE_HQ2X
S9xBlitHQ2xFilterInit();

5
libretro/libretro.cpp
View File

@ -372,10 +372,6 @@ static void update_variables(void)
var.value=NULL;
Settings.Transparency=!(environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && !strcmp("disabled", var.value));
var.key="snes9x_gfx_hires";
var.value=NULL;
Settings.SupportHiRes=!(environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && !strcmp("disabled", var.value));
var.key="snes9x_audio_interpolation";
var.value=NULL;
if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && var.value)
@ -1344,7 +1340,6 @@ void retro_init(void)
Settings.Stereo = TRUE;
Settings.SoundPlaybackRate = 32040;
Settings.SoundInputRate = 32040;
Settings.SupportHiRes = TRUE;
Settings.Transparency = TRUE;
Settings.AutoDisplayMessages = TRUE;
Settings.InitialInfoStringTimeout = 120;

1
macosx/mac-os.mm
View File

@ -2508,7 +2508,6 @@ static void Initialize (void)
Settings.Stereo = true;
Settings.SoundPlaybackRate = 32000;
Settings.SoundInputRate = 31950;
Settings.SupportHiRes = true;
Settings.Transparency = true;
Settings.AutoDisplayMessages = true;
Settings.InitialInfoStringTimeout = 120;

12
snapshot.cpp
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@ -1754,11 +1754,11 @@ int S9xUnfreezeFromStream (STREAM stream)
UnfreezeStructFromCopy(ssi, SnapScreenshot, COUNT(SnapScreenshot), local_screenshot, version);
IPPU.RenderedScreenWidth = min(ssi->Width, IMAGE_WIDTH);
IPPU.RenderedScreenHeight = min(ssi->Height, IMAGE_HEIGHT);
IPPU.RenderedScreenWidth = min(ssi->Width, MAX_SNES_WIDTH);
IPPU.RenderedScreenHeight = min(ssi->Height, MAX_SNES_HEIGHT);
const bool8 scaleDownX = IPPU.RenderedScreenWidth < ssi->Width;
const bool8 scaleDownY = IPPU.RenderedScreenHeight < ssi->Height && ssi->Height > SNES_HEIGHT_EXTENDED;
GFX.DoInterlace = Settings.SupportHiRes ? ssi->Interlaced : 0;
GFX.DoInterlace = ssi->Interlaced;
uint8 *rowpix = ssi->Data;
uint16 *screen = GFX.Screen;
@ -1795,7 +1795,7 @@ int S9xUnfreezeFromStream (STREAM stream)
}
// black out what we might have missed
for (uint32 y = IPPU.RenderedScreenHeight; y < (uint32) (IMAGE_HEIGHT); y++)
for (uint32 y = IPPU.RenderedScreenHeight; y < (uint32) (MAX_SNES_HEIGHT); y++)
memset(GFX.Screen + y * GFX.RealPPL, 0, GFX.RealPPL * 2);
delete ssi;
@ -1893,8 +1893,8 @@ int S9xUnfreezeScreenshotFromStream(STREAM stream, uint16 **image_buffer, int &w
UnfreezeStructFromCopy(ssi, SnapScreenshot, COUNT(SnapScreenshot), local_screenshot, version);
width = min(ssi->Width, IMAGE_WIDTH);
height = min(ssi->Height, IMAGE_HEIGHT);
width = min(ssi->Width, MAX_SNES_WIDTH);
height = min(ssi->Height, MAX_SNES_HEIGHT);
*image_buffer = (uint16 *)malloc(width * height * sizeof(uint16));

4
snes9x.cpp
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@ -247,7 +247,6 @@ void S9xLoadConfigFiles (char **argv, int argc)
// Display
Settings.SupportHiRes = conf.GetBool("Display::HiRes", true);
Settings.Transparency = conf.GetBool("Display::Transparency", true);
Settings.DisableGraphicWindows = !conf.GetBool("Display::GraphicWindows", true);
Settings.DisplayTime = conf.GetBool("Display::DisplayTime", false);
@ -550,9 +549,6 @@ char * S9xParseArgs (char **argv, int argc)
if (!strcasecmp(argv[i], "-displaykeypress"))
Settings.DisplayPressedKeys = TRUE;
else
if (!strcasecmp(argv[i], "-nohires"))
Settings.SupportHiRes = FALSE;
else
if (!strcasecmp(argv[i], "-notransparency"))
Settings.Transparency = FALSE;
else

3
snes9x.h
View File

@ -58,8 +58,6 @@
#define SNES_HEIGHT_EXTENDED 239
#define MAX_SNES_WIDTH (SNES_WIDTH * 2)
#define MAX_SNES_HEIGHT (SNES_HEIGHT_EXTENDED * 2)
#define IMAGE_WIDTH (Settings.SupportHiRes ? MAX_SNES_WIDTH : SNES_WIDTH)
#define IMAGE_HEIGHT (Settings.SupportHiRes ? MAX_SNES_HEIGHT : SNES_HEIGHT_EXTENDED)
#define NTSC_MASTER_CLOCK 21477272.727272 // 21477272 + 8/11 exact
#define PAL_MASTER_CLOCK 21281370.0
@ -242,7 +240,6 @@ struct SSettings
int32 DynamicRateLimit; /* Multiplied by 1000 */
int32 InterpolationMethod;
bool8 SupportHiRes;
bool8 Transparency;
uint8 BG_Forced;
bool8 DisableGraphicWindows;

1
unix/unix.cpp
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@ -1648,7 +1648,6 @@ int main (int argc, char **argv)
Settings.Stereo = TRUE;
Settings.SoundPlaybackRate = 48000;
Settings.SoundInputRate = 31950;
Settings.SupportHiRes = TRUE;
Settings.Transparency = TRUE;
Settings.AutoDisplayMessages = TRUE;
Settings.InitialInfoStringTimeout = 120;

2
win32/wconfig.cpp
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@ -104,8 +104,6 @@ void WinSetDefaultValues ()
// CPU options
Settings.Paused = false;
Settings.SupportHiRes = true;
#ifdef NETPLAY_SUPPORT
Settings.Port = 1996;
NetPlay.MaxFrameSkip = 10;