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ecbackg: make removing piece on bear off optional

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This commit is contained in:
hap 2024-02-02 15:15:15 +01:00
parent db82052c9a
commit eac483ad45
2 changed files with 11 additions and 6 deletions
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2
src/mame/handheld/hh_sm510.cpp
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@ -6981,7 +6981,7 @@ static INPUT_PORTS_START( tddragon2 )
PORT_BIT( 0x09, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_START("IN.2") // S3
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_CHANGED_CB(input_changed) PORT_NAME("Down")
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_CHANGED_CB(input_changed) // Down
PORT_BIT( 0x0d, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_START("IN.3") // S4

15
src/mame/saitek/ecbackg.cpp
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@ -12,9 +12,9 @@ This program got 3rd place in the first Computer Olympiad in 1989 (backgammon
category). It also includes several game variations like Jacquet or Trictrac.
MAME's sensorboard interface is a bit different compared to chess. Pieces can be
stacked up to 3. Pressing the Bear Off button (Del / Backspace) will also remove
the currently held piece. Capturing pieces is disabled, except when hitting a
blot, in which case the captured piece is held.
stacked up to 3. Pressing the Bear Off button (Del / Backspace) will optionally
remove the currently held piece. Capturing pieces is disabled, except when hitting
a blot, in which case the piece in hand is swapped with the one on the board.
Hardware notes:
- PCB label: GT4-PE-009
@ -74,7 +74,7 @@ private:
required_device<pwm_display_device> m_lcd_pwm;
required_device<pwm_display_device> m_led_pwm;
required_device<dac_bit_interface> m_dac;
required_ioport_array<5> m_inputs;
required_ioport_array<6> m_inputs;
output_finder<2, 24> m_out_lcd;
bool m_power = false;
@ -210,7 +210,7 @@ u8 ecbackg_state::board_spawn_cb(offs_t offset)
INPUT_CHANGED_MEMBER(ecbackg_state::bear_off)
{
if (newval)
if (newval && m_inputs[5]->read() & 1)
{
// remove piece when Bear Off button is pressed
board_remove_cb();
@ -464,6 +464,11 @@ static INPUT_PORTS_START( ecbackg )
PORT_START("IN.4")
PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_N) PORT_NAME("New Game")
PORT_START("IN.5")
PORT_CONFNAME( 0x01, 0x01, "Remove Piece on Bear Off" )
PORT_CONFSETTING( 0x00, DEF_STR( No ) )
PORT_CONFSETTING( 0x01, DEF_STR( Yes ) )
PORT_START("POWER") // needs to be triggered for nvram to work
PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_OTHER) PORT_CODE(KEYCODE_F1) PORT_CHANGED_MEMBER(DEVICE_SELF, ecbackg_state, power_off, 0) PORT_NAME("Stop")