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FAME + some random stuff added

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@276 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2007-10-21 10:20:56 +00:00
parent 7d4906bfc9
commit 70357ce525
22 changed files with 45359 additions and 4395 deletions
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46
Pico/Draw.c
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@ -1186,35 +1186,49 @@ static void FinalizeLineRGB555(int sh)
unsigned short *pal=HighPal;
int len, i, t, dirtyPal = Pico.m.dirtyPal;
if(dirtyPal) {
unsigned short *ppal=Pico.cram;
for(i = 0x3f; i >= 0; i--)
pal[i] = (unsigned short) (((ppal[i]&0x00f)<<12)|((ppal[i]&0x0f0)<<3)|((ppal[i]&0xf00)>>7));
if (dirtyPal)
{
unsigned int *spal=(void *)Pico.cram;
unsigned int *dpal=(void *)HighPal;
for (i = 0x3f/2; i >= 0; i--)
#ifdef USE_BGR555
dpal[i] = ((spal[i]&0x000f000f)<< 1)|((spal[i]&0x00f000f0)<<3)|((spal[i]&0x0f000f00)<<4);
#else
dpal[i] = ((spal[i]&0x000f000f)<<12)|((spal[i]&0x00f000f0)<<3)|((spal[i]&0x0f000f00)>>7);
#endif
Pico.m.dirtyPal = 0;
}
if (Pico.video.reg[12]&1) {
len = 320;
} else {
if(!(PicoOpt&0x100)) pd+=32;
len = 256;
}
if(sh) {
if(dirtyPal) {
if (sh)
{
if (dirtyPal) {
// shadowed pixels
for(i = 0x3f; i >= 0; i--)
for (i = 0x3f; i >= 0; i--)
pal[0x40|i] = pal[0xc0|i] = (unsigned short)((pal[i]>>1)&0x738e);
// hilighted pixels
for(i = 0x3f; i >= 0; i--) {
for (i = 0x3f; i >= 0; i--) {
t=pal[i]&0xe71c;t+=0x4208;if(t&0x20)t|=0x1c;if(t&0x800)t|=0x700;if(t&0x10000)t|=0xe000;t&=0xe71c;
pal[0x80|i]=(unsigned short)t;
}
}
}
for(i = 0; i < len; i++)
if (Pico.video.reg[12]&1) {
len = 320;
} else {
if (!(PicoOpt&0x100)) pd+=32;
len = 256;
}
#ifndef PSP
for (i = 0; i < len; i++)
pd[i] = pal[ps[i]];
#else
{
extern void amips_clut(unsigned short *dst, unsigned char *src, unsigned short *pal, int count);
amips_clut(pd, ps, pal, len);
}
#endif
}
#endif