From 791f8376b641d3c464e2cf690f3c810a84f52951 Mon Sep 17 00:00:00 2001
From: hendricks266 <hendricks266@1a8010ca-5511-0410-912e-c29ae57300e0>
Date: Tue, 13 Aug 2019 09:15:58 +0000
Subject: [PATCH] Implement contoller analog 0 in menus very hackishly

git-svn-id: https://svn.eduke32.com/eduke32@7970 1a8010ca-5511-0410-912e-c29ae57300e0
---
 source/duke3d/src/input.cpp    |  8 ++++++
 source/mact/include/_control.h |  1 +
 source/mact/include/control.h  |  5 ++++
 source/mact/src/control.cpp    | 50 ++++++++++++++++++++++++++++++++--
 4 files changed, 62 insertions(+), 2 deletions(-)

diff --git a/source/duke3d/src/input.cpp b/source/duke3d/src/input.cpp
index 11d9cf257..40eb1086d 100644
--- a/source/duke3d/src/input.cpp
+++ b/source/duke3d/src/input.cpp
@@ -169,6 +169,7 @@ int32_t I_MenuUp(void)
         || BUTTON(gamefunc_Move_Forward)
         || (JOYSTICK_GetHat(0)&HAT_UP)
         || (JOYSTICK_GetGameControllerButtons()&(1<<GAMECONTROLLER_BUTTON_DPAD_UP))
+        || CONTROL_GetGameControllerDigitalAxisNeg(GAMECONTROLLER_AXIS_LEFTY)
         ;
 }
 
@@ -180,6 +181,7 @@ void I_MenuUpClear(void)
     CONTROL_ClearButton(gamefunc_Move_Forward);
     JOYSTICK_ClearHat(0);
     JOYSTICK_ClearGameControllerButton(1<<GAMECONTROLLER_BUTTON_DPAD_UP);
+    CONTROL_ClearGameControllerDigitalAxisNeg(GAMECONTROLLER_AXIS_LEFTY);
 }
 
 
@@ -192,6 +194,7 @@ int32_t I_MenuDown(void)
         || BUTTON(gamefunc_Move_Backward)
         || (JOYSTICK_GetHat(0)&HAT_DOWN)
         || (JOYSTICK_GetGameControllerButtons()&(1<<GAMECONTROLLER_BUTTON_DPAD_DOWN))
+        || CONTROL_GetGameControllerDigitalAxisPos(GAMECONTROLLER_AXIS_LEFTY)
         ;
 }
 
@@ -204,6 +207,7 @@ void I_MenuDownClear(void)
     CONTROL_ClearButton(gamefunc_Move_Backward);
     JOYSTICK_ClearHat(0);
     JOYSTICK_ClearGameControllerButton(1<<GAMECONTROLLER_BUTTON_DPAD_DOWN);
+    CONTROL_ClearGameControllerDigitalAxisPos(GAMECONTROLLER_AXIS_LEFTY);
 }
 
 
@@ -217,6 +221,7 @@ int32_t I_MenuLeft(void)
         || BUTTON(gamefunc_Strafe_Left)
         || (JOYSTICK_GetHat(0)&HAT_LEFT)
         || (JOYSTICK_GetGameControllerButtons()&(1<<GAMECONTROLLER_BUTTON_DPAD_LEFT))
+        || CONTROL_GetGameControllerDigitalAxisNeg(GAMECONTROLLER_AXIS_LEFTX)
         ;
 }
 
@@ -229,6 +234,7 @@ void I_MenuLeftClear(void)
     CONTROL_ClearButton(gamefunc_Strafe_Left);
     JOYSTICK_ClearHat(0);
     JOYSTICK_ClearGameControllerButton(1<<GAMECONTROLLER_BUTTON_DPAD_LEFT);
+    CONTROL_ClearGameControllerDigitalAxisNeg(GAMECONTROLLER_AXIS_LEFTX);
 }
 
 
@@ -243,6 +249,7 @@ int32_t I_MenuRight(void)
         || (MOUSE_GetButtons()&MIDDLE_MOUSE)
         || (JOYSTICK_GetHat(0)&HAT_RIGHT)
         || (JOYSTICK_GetGameControllerButtons()&(1<<GAMECONTROLLER_BUTTON_DPAD_RIGHT))
+        || CONTROL_GetGameControllerDigitalAxisPos(GAMECONTROLLER_AXIS_LEFTX)
         ;
 }
 
@@ -256,6 +263,7 @@ void I_MenuRightClear(void)
     MOUSE_ClearButton(MIDDLE_MOUSE);
     JOYSTICK_ClearHat(0);
     JOYSTICK_ClearGameControllerButton(1<<GAMECONTROLLER_BUTTON_DPAD_RIGHT);
+    CONTROL_ClearGameControllerDigitalAxisPos(GAMECONTROLLER_AXIS_LEFTX);
 }
 
 
diff --git a/source/mact/include/_control.h b/source/mact/include/_control.h
index f5fe48344..4398c197d 100644
--- a/source/mact/include/_control.h
+++ b/source/mact/include/_control.h
@@ -172,6 +172,7 @@ typedef struct
 {
     int32_t analog;
     int32_t digital;
+    int16_t digitalClearedN, digitalClearedP;
 } controlaxistype;
 
 
diff --git a/source/mact/include/control.h b/source/mact/include/control.h
index ca1643afd..c13e2673f 100644
--- a/source/mact/include/control.h
+++ b/source/mact/include/control.h
@@ -198,6 +198,11 @@ void CONTROL_MapAnalogAxis(int whichaxis, int whichanalog, controldevice device)
 void CONTROL_MapDigitalAxis(int32_t whichaxis, int32_t whichfunction, int32_t direction, controldevice device);
 void CONTROL_SetAnalogAxisScale(int32_t whichaxis, int32_t axisscale, controldevice device);
 
+int32_t CONTROL_GetGameControllerDigitalAxisPos(int32_t axis);
+int32_t CONTROL_GetGameControllerDigitalAxisNeg(int32_t axis);
+void CONTROL_ClearGameControllerDigitalAxisPos(int32_t axis);
+void CONTROL_ClearGameControllerDigitalAxisNeg(int32_t axis);
+
 //void CONTROL_PrintKeyMap(void);
 //void CONTROL_PrintControlFlag(int32_t which);
 //void CONTROL_PrintAxes( void );
diff --git a/source/mact/src/control.cpp b/source/mact/src/control.cpp
index 360b760a9..679c476c4 100644
--- a/source/mact/src/control.cpp
+++ b/source/mact/src/control.cpp
@@ -538,15 +538,31 @@ static void CONTROL_DigitizeAxis(int axis, controldevice device)
     default: return;
     }
 
+    set[axis].digitalClearedN = lastset[axis].digitalClearedN;
+    set[axis].digitalClearedP = lastset[axis].digitalClearedP;
+
     if (set[axis].analog > 0)
     {
+        set[axis].digitalClearedN = 0;
+
         if (set[axis].analog > THRESHOLD || (set[axis].analog > MINTHRESHOLD && lastset[axis].digital == 1))
             set[axis].digital = 1;
+        else
+            set[axis].digitalClearedP = 0;
+    }
+    else if (set[axis].analog < 0)
+    {
+        set[axis].digitalClearedP = 0;
+
+        if (set[axis].analog < -THRESHOLD || (set[axis].analog < -MINTHRESHOLD && lastset[axis].digital == -1))
+            set[axis].digital = -1;
+        else
+            set[axis].digitalClearedN = 0;
     }
     else
     {
-        if (set[axis].analog < -THRESHOLD || (set[axis].analog < -MINTHRESHOLD && lastset[axis].digital == -1))
-            set[axis].digital = -1;
+        set[axis].digitalClearedN = 0;
+        set[axis].digitalClearedP = 0;
     }
 }
 
@@ -744,6 +760,36 @@ void CONTROL_ClearAllButtons(void)
         c.cleared = TRUE;
 }
 
+int32_t CONTROL_GetGameControllerDigitalAxisPos(int32_t axis)
+{
+    if (!joystick.isGameController)
+        return 0;
+
+    return CONTROL_JoyAxes[axis].digital > 0 && !CONTROL_JoyAxes[axis].digitalClearedP;
+}
+int32_t CONTROL_GetGameControllerDigitalAxisNeg(int32_t axis)
+{
+    if (!joystick.isGameController)
+        return 0;
+
+    return CONTROL_JoyAxes[axis].digital < 0 && !CONTROL_JoyAxes[axis].digitalClearedN;
+}
+
+void CONTROL_ClearGameControllerDigitalAxisPos(int32_t axis)
+{
+    if (!joystick.isGameController)
+        return;
+
+    CONTROL_JoyAxes[axis].digitalClearedP = 1;
+}
+void CONTROL_ClearGameControllerDigitalAxisNeg(int32_t axis)
+{
+    if (!joystick.isGameController)
+        return;
+
+    CONTROL_JoyAxes[axis].digitalClearedN = 1;
+}
+
 void CONTROL_ProcessBinds(void)
 {
     if (!CONTROL_BindsEnabled)