Possible project: Apple ][ Galaga

[Possible project: Apple ][ Galaga]

"There are known problems with this game

The video emulation isn't 100% accurate."

Galaga (Namco rev. B)

1981 Namco

CPU:

3xZ80 3.072000 MHz

MB8843 256.00 kHz

MB8844 256.00 kHz

Sound:

Namco 96.000 kHz

Discrete

Video:

288 x 224 (V) 60.606061 Hz

[Possible project: Apple ][ Galaga]

10 HGR : FOR L = 0 TO 14

20 Y = 64 + L * 2:V = Y + 1

30 READ A$: FOR P = 1 TO 16

40 C = VAL ( MID$ (A$,P,1))

50 X = 122 + P * 2:U = X + 1

60 ON C > 0 GOSUB 80: NEXT P,L

70 END : DATA........55777777

80 HCOLOR= C: HPLOT X,Y TO U,Y

90 HPLOT X,V TO U,V: RETURN

100 DATA............777.

110 DATA...........777..

120 DATA.....55776777...

130 DATA........6777755.

140 DATA.......77777555.

150 DATA...77777755777..

160 DATA7777777755777777

170 DATA...77777755777..

180 DATA.......77777555.

190 DATA........6777755.

200 DATA.....55776777...

210 DATA...........777..

220 DATA............777.

230 DATA........55777777

LIST:VTAB23