I used his bar code and played around with it to get a quick Commodore 64 intro, no audio but has ASCII art
It's for Net Yaroze, but shouldn't take long to add headers and pad stuff etc.
Here I'm loading it and adding sounds FX
It uses the FntPrint for text, which does the job!
[youtube]http://www.youtube.com/watch?v=PyaaoRNiTqQ[/youtube]
Code: Select all
//Bar code from Type 79
//http://www.psxdev.net/forum/viewtopic.php?f=69&t=378
#include <sys/types.h>
#include <libps.h>
#include <stdio.h>
#include <stdlib.h> //for srand and rand
#include <string.h>
// constants for interface
#define PADLup (1<<12)
#define PADLdown (1<<14)
#define PADLleft (1<<15)
#define PADLright (1<<13)
#define PADRup (1<< 4)
#define PADRdown (1<< 6)
#define PADRleft (1<< 7)
#define PADRright (1<< 5)
#define PADi (1<< 9)
#define PADj (1<<10)
#define PADk (1<< 8)
#define PADl (1<< 3)
#define PADm (1<< 1)
#define PADn (1<< 2)
#define PADo (1<< 0)
#define PADh (1<<11)
#define PADL1 PADn
#define PADL2 PADo
#define PADR1 PADl
#define PADR2 PADm
#define PADstart PADh
#define PADselect PADk
//512 ,240, NTSC
//640 ,256 PAL
#define DISPLAY_MODE MODE_PAL
#define SCREEN_WIDTH 512
#define SCREEN_HEIGHT 256
#define ORDERING_TABLE_LENGTH 10
#define MAX_NO_PACKETS 3000
#define setRGB( xline, xr, xg, xb) (xline).r = (xr); (xline).b = (xb); (xline).g = (xg)
#define C64LINES 20
//#define DEBUG 1
#ifdef DEBUG
#define debug printf
#else
#define debug //
#endif
#define typeSpeed 25
/*
from http://www.godot64.de/german/epalet.htm
C64
Color Red Green Blue
black 0x00 0x00 0x00 1
white 0xff 0xff 0xff 2
red 0x88 0x00 0x00 3
cyan 0xaa 0xff 0xee 4
purple 0xcc 0x44 0xcc 5
green 0x00 0xcc 0x55 6
blue 0x00 0x00 0xaa 7
yellow 0xee 0xee 0x77 8
orange 0xdd 0x88 0x55 9
brown 0x66 0x44 0x00 10
l,red 0xff 0x77 0x77 11
d,gray 0x33 0x33 0x33 12
gray 0x77 0x77 0x77 13
lgreen 0xaa 0xff 0x66 14
l,blue 0x00 0x88 0xff 15
l,gray 0xbb 0xbb 0xbb 16
*/
GsOT OT[2];
GsOT_TAG OrderingTable[2][1<<ORDERING_TABLE_LENGTH];
PACKET GPUOutputPacket[2][(MAX_NO_PACKETS * 24)];
unsigned char currentBuffer;
GsBOXF myLines[C64LINES];
GsBOXF fadeBox;
GsBOXF c64InBox;
GsBOXF c64OutBox;
int typingCounter;
int LoadCounter;
int dispCounter = 1;
char loadString[SCREEN_HEIGHT*SCREEN_HEIGHT];
void initSystem(void);
void display(void);
void initBoxes(void);
void drawBoxes(void);
void c64Screen(void);
// low-level pad buffers: never need to touch
volatile u_char *bb0, *bb1;
u_long PadStatus; // for the pad
// call once only in program initialisation
void PadInit (void)
{
GetPadBuf(&bb0, &bb1);
}
// call once per VSync(0)
// puts controller pad status into unsigned long integer
// please refer to the manuals if you want explanation
// of the internals of this function
u_long PadRead(void)
{
return(~(*(bb0+3) | *(bb0+2) << 8 | *(bb1+3) << 16 | *(bb1+2) << 24));
}
int main()
{
PadStatus = 0; // set up controller pad
PadInit();
initSystem();
debug("initSystem\n");
initBoxes();
debug("initBoxes\n");
FntLoad(960, 256);
FntOpen(c64InBox.x, c64InBox.y+4, SCREEN_WIDTH, SCREEN_HEIGHT, 0, 1024);
typingCounter=0;
LoadCounter = 0;
srand(rand());
do
{
char loadImg[] = "Sony Net Yaroze .::::.\nCommodore 64 Intro .::::::::.\nBy Gwald @XPCOIN :::::::::::\n ':::::::::::..\n :::::::::::::::'\n ':::::::::::.\n .::::::::::::'\n .:::::::::::...\n ::::::::::::::'\n .:::. '::::::::''::::,\n .::::::::. ':::::' ':::,\n .::::':::::::. ::::: ':::,\n .:::::' ':::::::::. ::::: '::\n .:::::' ':::::::::.::::: ':\n .::::'' ':::::::::::::: \n .::'' ':::::::::::: \n ..:::: ':::::::::' \n..''''':' ':::::.'\nASCII Art by LGB from: chris.com";
debug("LoadCounter %d\n",LoadCounter);
if(LoadCounter < 200) //fade and load screen
{
c64Screen();
}
else if(LoadCounter < 300)
{
// drawBoxes();
GsSortBoxFill(&c64OutBox,&OT[currentBuffer], 4);
//GsSortBoxFill(&c64InBox,&OT[currentBuffer], 1);
}
else if(LoadCounter < 500) //loading screen
{
c64Screen();
FntPrint("~cDDF\n OK\n\n SEARCHING\n FOUND PSX GAME!");
} else if(LoadCounter < 1000)
{
GsSortBoxFill(&c64OutBox,&OT[currentBuffer], 4);
}
else if(LoadCounter < 850)
{
drawBoxes();
} else if(LoadCounter < 3000)
{
GsSortBoxFill(&c64InBox,&OT[currentBuffer], 4);
drawBoxes();
LoadCounter++;
typingCounter=0;
if(typingCounter % 2 == 0)
{
dispCounter++;
loadImg[dispCounter]=0;
}
typingCounter++;
setRGB( c64InBox, 0, 0, 0);
FntPrint(loadImg);
}
else if(LoadCounter < 3200)
{
drawBoxes();
} else if(LoadCounter < 3210)
{
}
else // restart
{
LoadCounter =0;
dispCounter= 0;
typingCounter=0;
strcpy(loadString," ");
loadString[0]=0;
setRGB( c64InBox, 53, 53, 192); // back to blue
}
LoadCounter++;
PadStatus = PadRead(); // read the pad
display();
}while(!(PadStatus & PADselect) || !(PadStatus & PADstart));
}
void initBoxes(void)
{
int i;
fadeBox.w=SCREEN_WIDTH+1;
fadeBox.h=SCREEN_HEIGHT;
fadeBox.x=0;
fadeBox.y=0;
fadeBox.attribute = 0;
// fadeBox.attribute += (1<<30) + (2<<28);
// setRGB( fadeBox, 0x0, 0x0, 0x0);
c64OutBox.w=SCREEN_WIDTH;
c64OutBox.h=SCREEN_HEIGHT;
c64OutBox.x=0;
c64OutBox.y=0;
c64OutBox.attribute = 0;
setRGB( c64OutBox, 136, 136, 214);
c64InBox.w=SCREEN_WIDTH*.70;
c64InBox.h=SCREEN_HEIGHT*.70;
c64InBox.x=(SCREEN_WIDTH-c64InBox.w)/2;
c64InBox.y=(SCREEN_HEIGHT-c64InBox.h)/2;
c64InBox.attribute = 0;
setRGB( c64InBox, 53, 53, 192);
myLines[0].w=SCREEN_WIDTH+1;
myLines[0].h=SCREEN_HEIGHT/C64LINES;
myLines[0].x=0;
myLines[0].y=0;
for(i=1; i<C64LINES; i++)
{
myLines[i]=myLines[0];
myLines[i].y=i*myLines[0].h;
}
}
void c64Screen(void)
{
debug("typingCounter = %u\n", typingCounter);
GsSortBoxFill(&c64OutBox,&OT[currentBuffer], 4);
GsSortBoxFill(&c64InBox,&OT[currentBuffer], 1);
//To change the colour of FntPrint's output, insert the sequence "~crgb"
//in your string, where r, g and b are colour values from '0' to '9'.
FntPrint("~cDDF **** COMMODORE 64 BASIC V2 ****\n\n");
FntPrint("~cDDF 64k RAM SYSTEM 38911 BASIC BYTES FREE\n\n");
FntPrint("~cDDF READY.\n ");
debug("string = %s\n",loadString);
if(typingCounter == typeSpeed)
{
strcpy(loadString,"~cDDF ");
strcat(loadString,"L");
}else if(typingCounter == typeSpeed*2)
{
strcat(loadString,"O");
}else if(typingCounter == typeSpeed*3)
{
strcat(loadString,"A");
}else if(typingCounter == typeSpeed*4)
{
strcat(loadString,"D");
}
else if(typingCounter == typeSpeed*5)
{
strcat(loadString,"\n");
}
else if(typingCounter == typeSpeed*6)
{
strcat(loadString," PRESS PLAY ON TAPE");
}
typingCounter++;
FntPrint(loadString);
debug("string = %s\n",loadString);
/*
int fadeCounter = 0;
if(fadeCounter >= 10 )
{
debug("fadeCounter %d\n",fadeCounter);
//for (tTemp1=0; tTemp1<256; tTemp1++)
{
// if(rand()%2 == 1) //increment 1/40 time
fadeCounter--;
fadeBox.attribute = 0;
fadeBox.attribute += (1<<30) + (2<<28);
setRGB( fadeBox, fadeCounter, fadeCounter, fadeCounter);
// set the colour of the box to go from transparent to opaque
GsSortBoxFill(&fadeBox, &OT[currentBuffer],0);
// (see Lib Ref page 148) Send rectangle to ordering table at
// front
}
}
*/
}
void drawBoxes(void)
{
int i;
for(i=0; i<C64LINES; i++)
{
switch(rand()%16)
{
// white 0xff 0xff 0xff 2
case 1:
setRGB(myLines[i], 0xff, 0xff, 0xff);
break;
// red 0x88 0x00 0x00 3
case 2:
setRGB(myLines[i], 0x88,0,0);
break;
// cyan 0xaa 0xff 0xee 4
case 3:
setRGB(myLines[i], 0xaa,0xff,0xee);
break;
// purple 0xcc 0x44 0xcc 5
case 4:
setRGB(myLines[i], 0xcc,0x44,0xcc);
break;
// green 0x00 0xcc 0x55 6
case 5:
setRGB(myLines[i], 0,0xcc,0x55);
break;
// blue 0x00 0x00 0xaa 7
case 6:
setRGB(myLines[i], 0,0,0xaa);
break;
// yellow 0xee 0xee 0x77 8
case 7:
setRGB(myLines[i], 0xee,0xee,0x77);
break;
// orange 0xdd 0x88 0x55 9
case 8:
setRGB(myLines[i], 0xdd,0x88,0x55);
break;
// brown 0x66 0x44 0x00 10
case 9:
setRGB(myLines[i], 0x66,0x44,0);
break;
// l,red 0xff 0x77 0x77 11
case 10:
setRGB(myLines[i], 0xff,0x77,0x77);
break;
// d,gray 0x33 0x33 0x33 12
case 11:
setRGB(myLines[i], 0x33,0x33,0x33);
break;
// gray 0x77 0x77 0x77 13
case 12:
setRGB(myLines[i], 0x77,0x77,0x77);
break;
// lgreen 0xaa 0xff 0x66 14
case 13:
setRGB(myLines[i], 0xaa,0xff,0x66);
break;
// l,blue 0x00 0x88 0xff 15
case 14:
setRGB(myLines[i], 0,0x88,0xff);
break;
// l,gray 0xbb 0xbb 0xbb 16
case 15:
setRGB(myLines[i], 0xbb,0xbb,0xbb);
break;
// black 0x00 0x00 0x00 1
default:
setRGB( myLines[i], 0x0, 0x0, 0x0);
break;
}
GsSortBoxFill(&myLines[i],&OT[currentBuffer], 10);
}
}
void initSystem(void)
{
SetVideoMode(DISPLAY_MODE);
GsInitGraph(SCREEN_WIDTH, SCREEN_HEIGHT,GsNONINTER|GsOFSGPU,0,0);
GsDefDispBuff(0,0,0,SCREEN_HEIGHT);
OT[0].length = ORDERING_TABLE_LENGTH;
OT[1].length = ORDERING_TABLE_LENGTH;
OT[0].org=OrderingTable[0];
OT[1].org=OrderingTable[1];
GsClearOt(0,0,&OT[0]);
GsClearOt(0,0,&OT[1]);
currentBuffer=GsGetActiveBuff();
GsSetWorkBase((PACKET*)GPUOutputPacket[currentBuffer]);
}
void display(void)
{
FntFlush(-1);
DrawSync(0);
VSync(0);
GsSwapDispBuff();
GsSortClear(0,0,0,&OT[currentBuffer]);
GsDrawOt(&OT[currentBuffer]);
currentBuffer=GsGetActiveBuff();
GsSetWorkBase((PACKET*)GPUOutputPacket[currentBuffer]);
GsClearOt(0, 0, &OT[currentBuffer]);
}
Edit: 5th April 2017
I've now upload this to github:
https://github.com/gwald/Net-Yaroze-Commodore-64-Intro/
, "PlayStation", 
, 
, "DUALSHOCK", "Net Yaroze" and "PSone" are registered trademarks of Sony Computer Entertainment Inc. 
.