int info_scene()
{
cleardevice();
setcolor(0xFFFFFF);
Mira mira(640, 300);
auto p_imagetext(newimage(440, 130));
char infostr[] = "欢迎使用Easy Graphics Enginge (EGE) V0.3.8 ，本库是一个面向新手，或者面向快速图形程序开发的图形库，使用方便快捷，容易上手，特别适合于新手学习图形程序设计。本程序为安装程序，如果你要继续安装，请按'y'键继续";
setcolor(0xFFFF, p_imagetext);
setfont(18, 0, "宋体", p_imagetext);
setbkmode(TRANSPARENT, p_imagetext);
for(int i = 0; i < 8; ++i)
{
outtextrect(5, 5, 440, 280, infostr, p_imagetext);
imagefilter_blurring(p_imagetext, 0xF0, 0x100);
}
setcolor(0xFF, p_imagetext);
outtextrect(5, 5, 440, 280, infostr, p_imagetext);
for(; kbhit() == 0; delay_fps(60))
{
mira.update();
mira.render(0, 480 - 300);
putimage(100, 50, p_imagetext);
}
delimage(p_imagetext);
return getch();
}
int render(int _x, int _y)
{
imagefilter_blurring(pmira, 0x30, 0x100);
int color = hsv2rgb((float)m_cr, 1.0f, 1.0f);
int e = 1;
for(int y = -e; y <= e; ++y)
{
if(y == 0) continue;
for(int x = -e; x <= e; ++x)
{
if(x == 0) continue;
mira(m_a, m_b, x * m_tt, y * m_tt, 900, color);
}
}
putimage(_x, _y, pmira);
return 0;
}
static DECLFW(Mapper90_write)
{
//printf("$%04x:$%02x\n",A,V);
if(A==0x5800) mul[0]=V;
else if(A==0x5801) mul[1]=V;
else if(A==0x5803) regie=V;
//if(A>=0xc000 && A<=0xc007)
// MDFN_printf("$%04x:$%02x $%04x, %d, %d\n",A,V,X.PC,scanline,timestamp);
A&=0xF007;
if(A>=0x8000 && A<=0x8003)
{
prgb[A&3]=V;
tekprom();
}
else if(A>=0x9000 && A<=0x9007)
{
chrlow[A&7]=V;
tekvrom();
}
else if(A>=0xa000 && A<=0xa007)
{
chrhigh[A&7]=V;
tekvrom();
}
else if(A>=0xb000 && A<=0xb007)
{
//printf("$%04x:$%02x\n",A,V);
if(A&4)
{
names[A&3]&=0x00FF;
names[A&3]|=V<<8;
}
else
{
names[A&3]&=0xFF00;
names[A&3]|=V;
}
mira();
}
else if(A>=0xd000 && A<=0xdfff)
{
tkcom[A&3]=V;
tekprom();
tekvrom();
mira();
}
else switch(A)
{
case 0xc000: IRQa=V&1;if(!(V&1)) X6502_IRQEnd(MDFN_IQEXT);break;
case 0xc002: IRQa=0;X6502_IRQEnd(MDFN_IQEXT);break;
case 0xc003: IRQa=1;break;
case 0xc001: IRQMode=V;break;
case 0xc004: IRQPre=V^IRQXOR;break;
case 0xc005: IRQCount=V^IRQXOR;break;
case 0xc006: IRQXOR=V;break;
case 0xc007: IRQPreSize=V;break;
}
}
