From 63e83c7f43175002295854072b02ba7bde1008bb Mon Sep 17 00:00:00 2001
From: hap <happppp@users.noreply.github.com>
Date: Sat, 9 May 2020 11:19:01 +0200
Subject: [PATCH] monty, microvision: blend mode was backwards (nw)

---
 src/mame/drivers/novag_diablo.cpp  | 2 +-
 src/mame/drivers/novag_sexpert.cpp | 2 +-
 src/mame/layout/microvision.lay    | 8 +++-----
 src/mame/layout/monty.lay          | 8 +++-----
 src/mame/video/mmdisplay2.cpp      | 4 ++--
 5 files changed, 10 insertions(+), 14 deletions(-)

diff --git a/src/mame/drivers/novag_diablo.cpp b/src/mame/drivers/novag_diablo.cpp
index 722740eab01..50e52cb42b9 100644
--- a/src/mame/drivers/novag_diablo.cpp
+++ b/src/mame/drivers/novag_diablo.cpp
@@ -129,7 +129,7 @@ void diablo_state::machine_start()
 void diablo_state::lcd_palette(palette_device &palette) const
 {
 	palette.set_pen_color(0, rgb_t(138, 146, 148)); // background
-	palette.set_pen_color(1, rgb_t(92, 83, 88)); // lcd pixel on
+	palette.set_pen_color(1, rgb_t(51, 42, 43)); // lcd pixel on
 	palette.set_pen_color(2, rgb_t(131, 136, 139)); // lcd pixel off
 }
 
diff --git a/src/mame/drivers/novag_sexpert.cpp b/src/mame/drivers/novag_sexpert.cpp
index 1c87ed901b2..9d527cd4a56 100644
--- a/src/mame/drivers/novag_sexpert.cpp
+++ b/src/mame/drivers/novag_sexpert.cpp
@@ -197,7 +197,7 @@ void sforte_state::machine_start()
 void sexpert_state::lcd_palette(palette_device &palette) const
 {
 	palette.set_pen_color(0, rgb_t(138, 146, 148)); // background
-	palette.set_pen_color(1, rgb_t(92, 83, 88)); // lcd pixel on
+	palette.set_pen_color(1, rgb_t(51, 42, 43)); // lcd pixel on
 	palette.set_pen_color(2, rgb_t(131, 136, 139)); // lcd pixel off
 }
 
diff --git a/src/mame/layout/microvision.lay b/src/mame/layout/microvision.lay
index 4e88c9e4e6f..d7d1124d3d5 100644
--- a/src/mame/layout/microvision.lay
+++ b/src/mame/layout/microvision.lay
@@ -6,9 +6,8 @@ license:CC0
 
 <!-- define elements -->
 
-	<element name="lcdb"><rect><color red="1" green="1" blue="1" /></rect></element>
-	<element name="lcdm"><rect><color red="0.76" green="0.75" blue="0.71" /></rect></element>
-	<element name="lcda"><rect><color red="0.22" green="0.2" blue="0.38" /></rect></element> <!-- blue tint -->
+	<element name="lcdb"><rect><color red="0.59" green="0.60" blue="0.44" /></rect></element>
+	<element name="lcda"><rect><color red="0.17" green="0.15" blue="0.27" /></rect></element> <!-- blue tint -->
 
 	<element name="nothing" defstate="0"><text string=" "/></element>
 	<element name="text_p1"><text string="PADDLE:" align="2"><color red="0.1" green="0.1" blue="0.1" /></text></element>
@@ -25,7 +24,7 @@ license:CC0
 		<bounds left="0" right="18" top="0" bottom="18" />
 
 		<element ref="lcdb"><bounds x="0" y="0" width="18" height="18" /></element>
-		<screen index="0"><bounds x="1" y="1" width="16" height="16" /></screen>
+		<screen index="0" blend="multiply"><bounds x="1" y="1" width="16" height="16" /></screen>
 
 		<!-- draw the grid -->
 		<repeat count="17">
@@ -35,7 +34,6 @@ license:CC0
 		</repeat>
 
 		<element ref="lcda" blend="add"><bounds x="0" y="0" width="18" height="18" /></element>
-		<element ref="lcdm" blend="multiply"><bounds x="0" y="0" width="18" height="18" /></element>
 
 		<!-- show paddle position -->
 		<element ref="text_p1" blend="add"><bounds x="10.75" y="0.1" width="5" height="0.75" /></element>
diff --git a/src/mame/layout/monty.lay b/src/mame/layout/monty.lay
index ea30f9c1d51..d189041f3f6 100644
--- a/src/mame/layout/monty.lay
+++ b/src/mame/layout/monty.lay
@@ -6,9 +6,8 @@ license:CC0
 
 <!-- define elements -->
 
-	<element name="lcdb"><rect><color red="1" green="1" blue="1" /></rect></element>
-	<element name="lcdm"><rect><color red="0.54" green="0.57" blue="0.58" /></rect></element>
-	<element name="lcda"><rect><color red="0.38" green="0.29" blue="0.28" /></rect></element>
+	<element name="lcdb"><rect><color red="0.37" green="0.42" blue="0.43" /></rect></element>
+	<element name="lcda"><rect><color red="0.17" green="0.15" blue="0.15" /></rect></element>
 
 
 <!-- build screen -->
@@ -17,9 +16,8 @@ license:CC0
 		<bounds left="0" right="59" top="0" bottom="35" />
 
 		<element ref="lcdb"><bounds x="0" y="0" width="59" height="35" /></element>
-		<screen index="0"><bounds x="5" y="1" width="49" height="33" /></screen>
+		<screen index="0" blend="multiply"><bounds x="5" y="1" width="49" height="33" /></screen>
 		<element ref="lcda" blend="add"><bounds x="0" y="0" width="59" height="35" /></element>
-		<element ref="lcdm" blend="multiply"><bounds x="0" y="0" width="59" height="35" /></element>
 	</view>
 
 </mamelayout>
diff --git a/src/mame/video/mmdisplay2.cpp b/src/mame/video/mmdisplay2.cpp
index 170cba76f06..fee2739463e 100644
--- a/src/mame/video/mmdisplay2.cpp
+++ b/src/mame/video/mmdisplay2.cpp
@@ -59,8 +59,8 @@ void mephisto_display_module2_device::device_add_mconfig(machine_config &config)
 
 void mephisto_display_module2_device::lcd_palette(palette_device &palette) const
 {
-	palette.set_pen_color(0, rgb_t(138, 146, 148));
-	palette.set_pen_color(1, rgb_t(92, 83, 88));
+	palette.set_pen_color(0, rgb_t(138, 146, 148)); // background
+	palette.set_pen_color(1, rgb_t(51, 42, 43)); // lcd pixel on
 }