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Added proper artwork for the led in Gridiron Fight [David Haywood]

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-----Messaggio originale-----
Da: David Haywood [mailto:neohaze@nildram.co.uk] 
Inviato: domenica 14 dicembre 2008 23.56
A: Angelo Salese
Oggetto: Gridiron update

Changed it from using a hack using the gfx rom to display the 'play 
number' to using the LEDs in the artwork system.
This commit is contained in:
Aaron Giles 2008-12-15 01:12:26 +00:00
parent 4ef83e02c3
commit f65131343d
5 changed files with 34 additions and 42 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
.gitattributes vendored
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@ -2514,6 +2514,7 @@ src/mame/layout/geebee.lay svneol=native#text/plain
src/mame/layout/gldncrwn.lay svneol=native#text/plain
src/mame/layout/goldnpkr.lay svneol=native#text/plain
src/mame/layout/gorf.lay svneol=native#text/plain
src/mame/layout/gridiron.lay svneol=native#text/plain
src/mame/layout/gypsyjug.lay svneol=native#text/plain
src/mame/layout/invad2ct.lay svneol=native#text/plain
src/mame/layout/invaders.lay svneol=native#text/plain

12
src/mame/drivers/tehkanwc.c
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@ -2,11 +2,7 @@
fixed gridiron079gre (shared access to spriteram was broken)
This driver is antiquated.. the LED drawing in the video file is one giant
hack, we should change it to use the artwork system, not hack it to draw
characters from the gfx roms onscreen..
The inputs also seem to be a hacky mess (although there was reportedly a
The inputs seem to be a hacky mess (although there was reportedly a
hardware joystick hack for tehkanwc via plugin logic subboard, is this
attempting to simulate it?
@ -28,8 +24,6 @@ robbiex@rocketmail.com
TODO:
- dip switches and input ports for Gridiron and Tee'd Off
NOTES:
- Samples MUST be on Memory Region 4
Additional notes (Steph 2002.01.14)
@ -98,7 +92,7 @@ TO DO :
#include "cpu/z80/z80.h"
#include "sound/ay8910.h"
#include "sound/msm5205.h"
#include "gridiron.lh"
extern UINT8 *tehkanwc_videoram2;
@ -900,5 +894,5 @@ ROM_END
GAME( 1985, tehkanwc, 0, tehkanwc, tehkanwc, 0, ROT0, "Tehkan", "Tehkan World Cup (set 1)", 0 )
GAME( 1985, tehkanwb, tehkanwc, tehkanwc, tehkanwc, 0, ROT0, "Tehkan", "Tehkan World Cup (set 2, bootleg?)", 0 )
GAME( 1985, gridiron, 0, tehkanwc, gridiron, 0, ROT0, "Tehkan", "Gridiron Fight", 0 )
GAMEL( 1985, gridiron, 0, tehkanwc, gridiron, 0, ROT0, "Tehkan", "Gridiron Fight", 0, layout_gridiron )
GAME( 1986, teedoff, 0, tehkanwc, teedoff, teedoff, ROT90, "Tecmo", "Tee'd Off (Japan)", 0 )

25
src/mame/layout/gridiron.lay Normal file
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@ -0,0 +1,25 @@
<?xml version="1.0"?>
<mamelayout version="2">
<element name="digit" defstate="0">
<led7seg>
<color red="1.0" green="0.3" blue="0.0" />
</led7seg>
</element>
<view name="With LEDs">
<bounds left="-20" right="186" top="0" bottom="248" />
<screen index="0">
<bounds left="0" top="0" right="186" bottom="248" />
</screen>
<bezel name="digit0" element="digit">
<bounds left="-15" top="18" right="-8" bottom="31" />
</bezel>
<bezel name="digit1" element="digit">
<bounds left="-15" top="50" right="-8" bottom="63" />
</bezel>
</view>
</mamelayout>

2
src/mame/mame.mak
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@ -1805,6 +1805,8 @@ $(DRIVERS)/stactics.o: $(LAYOUT)/stactics.lh
$(DRIVERS)/tceptor.o: $(LAYOUT)/tceptor2.lh
$(DRIVERS)/tehkanwc.o: $(LAYOUT)/gridiron.lh
$(DRIVERS)/tetrisp2.o: $(LAYOUT)/rocknms.lh
$(DRIVERS)/thayers.o: $(LAYOUT)/dlair.lh

36
src/mame/video/tehkanwc.c
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@ -103,8 +103,6 @@ VIDEO_START( tehkanwc )
/*
Gridiron Fight has a LED display on the control panel, to let each player
choose the formation without letting the other know.
We emulate it by showing a character on the corner of the screen; the
association between the bits of the port and the led segments is:
---0---
| |
@ -121,38 +119,10 @@ VIDEO_START( tehkanwc )
static void gridiron_draw_led(running_machine *machine, bitmap_t *bitmap, const rectangle *cliprect, UINT8 led,int player)
{
int i;
static const UINT8 ledvalues[] =
{ 0x86, 0xdb, 0xcf, 0xe6, 0xed, 0xfd, 0x87, 0xff, 0xf3, 0xf1 };
if ((led & 0x80) == 0) return;
for (i = 0;i < 10;i++)
{
if (led == ledvalues[i] ) break;
}
if (i < 10)
{
if (player == 0)
drawgfx(bitmap,machine->gfx[0],
0xc0 + i,
0x0a,
0,0,
0,232,
cliprect,TRANSPARENCY_NONE,0);
if (led&0x80)
output_set_digit_value(player, led&0x7f);
else
drawgfx(bitmap,machine->gfx[0],
0xc0 + i,
0x03,
1,1,
0,16,
cliprect,TRANSPARENCY_NONE,0);
}
else logerror("unknown LED %02x for player %d\n",led,player);
output_set_digit_value(player, 0x00);
}
static void draw_sprites(running_machine *machine, bitmap_t *bitmap, const rectangle *cliprect)