a_dinosaur/ZSNES
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Updated video code again

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This commit is contained in:
pagefault
2002-04-15 00:35:38 +00:00
parent f529601aa6
commit fe427250e2
2 changed files with 23 additions and 11 deletions
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4
zsnes/src/win/copyvwin.asm
View File

@@ -47,6 +47,10 @@ NEWSYM copy640x480x16bwin
mov esi,[vidbuffer]
mov edi,[WinVidMemStart]
add esi,16*2+256*2+32*2
cmp word[resolutn],239
jne .not239
add esi,288*2
.not239
xor eax,eax
; Check if interpolation mode
cmp byte[FilteredGUI],0

30
zsnes/src/win/winlink.cpp
View File

@@ -1539,7 +1539,7 @@ void initwinvideo(void)
WindowWidth=640;
WindowHeight=480;
SurfaceX=512;
SurfaceY=448+16;
SurfaceY=464;
break;
case 6:
WindowWidth=640;
@@ -2076,8 +2076,8 @@ void drawscreenwin(void)
ScreenPtr=vidbuffer;
ScreenPtr+=16*2+32*2+256*2;
if (resolutn == 239) BlitArea.bottom = 239;
if (resolutn == 224) BlitArea.bottom = 223;
if (resolutn == 224 && FullScreen == 0) BlitArea.bottom = SurfaceY+16;
if (resolutn == 239 && FullScreen == 0) BlitArea.bottom = SurfaceY+16;
SurfBufD=(DWORD) &SurfBuf[0];
SURFDW=(DWORD *) &SurfBuf[0];
@@ -2095,6 +2095,8 @@ void drawscreenwin(void)
xor eax,eax
mov esi,ScreenPtr
mov edi,SurfBufD
movsx edx,resolutn
sub edx,2
Copying3:
mov ecx,32
CopyLoop:
@@ -2111,7 +2113,7 @@ void drawscreenwin(void)
sub edi,512
sub esi,512
add esi,576
cmp eax,239
cmp eax,edx
jne Copying3
xor eax,eax
mov ecx,128
@@ -2127,6 +2129,8 @@ void drawscreenwin(void)
xor eax,eax
mov esi,ScreenPtr
mov edi,SurfBufD
movsx edx,resolutn
sub edx,2
Copying:
mov ecx,128
rep movsd
@@ -2137,7 +2141,7 @@ void drawscreenwin(void)
add esi,576
cmp eax,239
jne Copying
xor eax,eax
xor eax,edx
mov ecx,128
rep stosd
pop es
@@ -2176,7 +2180,7 @@ void drawscreenwin(void)
pop es
}
SURFDW=(DWORD *) &SurfBuf[238*Temp1];
SURFDW=(DWORD *) &SurfBuf[(resolutn-1)*Temp1];
color32=0x7F000000;
for(i=0;i<256;i++)
@@ -2184,7 +2188,7 @@ void drawscreenwin(void)
SURFDW[i]=color32;
}
SURFDW=(DWORD *) &SurfBuf[239*Temp1];
SURFDW=(DWORD *) &SurfBuf[resolutn*Temp1];
color32=0x7F000000;
for(i=0;i<256;i++)
@@ -2224,6 +2228,8 @@ void drawscreenwin(void)
xor ebx,ebx
mov esi,ScreenPtr
mov edi,SurfBufD
movsx edx,resolutn
sub edx,2
Blank1MMX:
xor eax,eax
mov ecx,160
@@ -2265,7 +2271,7 @@ void drawscreenwin(void)
sub edi,640
sub esi,512
add esi,576
cmp ebx,239
cmp ebx,edx
jne Copying2MMX
xor eax,eax
mov ecx,128
@@ -2282,6 +2288,8 @@ void drawscreenwin(void)
xor ebx,ebx
mov esi,ScreenPtr
mov edi,SurfBufD
movsx edx,resolutn
sub edx,2
Blank1:
xor eax,eax
mov ecx,160
@@ -2306,7 +2314,7 @@ void drawscreenwin(void)
sub edi,640
sub esi,512
add esi,576
cmp ebx,239
cmp ebx,edx
jne Copying2
xor eax,eax
mov ecx,128
@@ -2327,7 +2335,7 @@ void drawscreenwin(void)
}
}
for(j=8;j<223+8;j++)
for(j=8;j<(resolutn-1)+8;j++)
{
color32=0x7F000000;
for(i=0;i<32;i++)
@@ -2354,7 +2362,7 @@ void drawscreenwin(void)
SURFDW=(DWORD *) &SurfBuf[(j)*Temp1];
}
for(j=(223+8);j<240;j++)
for(j=((resolutn-1)+8);j<240;j++)
{
SURFDW=(DWORD *) &SurfBuf[j*Temp1];