From e6c160ca857c262e311b673641d33f3add991377 Mon Sep 17 00:00:00 2001
From: zicodxx <>
Date: Sat, 17 Jan 2009 11:02:59 +0000
Subject: [PATCH] Made MouseFilter selectable over Controls menu while
 defaulting to OFF - Saved in PLX

---
 CHANGELOG.txt    |  4 ++++
 arch/ogl/gr.c    |  2 +-
 arch/sdl/mouse.c | 10 +++++++---
 main/menu.c      | 20 +++++++++++---------
 main/playsave.c  |  4 ++++
 main/playsave.h  |  1 +
 6 files changed, 28 insertions(+), 13 deletions(-)

diff --git a/CHANGELOG.txt b/CHANGELOG.txt
index 2ed213d87..1d39a1458 100644
--- a/CHANGELOG.txt
+++ b/CHANGELOG.txt
@@ -1,5 +1,9 @@
 D1X-Rebirth Changelog
 
+20090117
+--------
+arch/sdl/mouse.c, main/menu.c, main/playsave.c, main/playsave.h: Made MouseFilter selectable over Controls menu while defaulting to OFF - Saved in PLX
+
 20090116
 --------
 arch/ogl/ogl.c, main/gamefont.c, main/menu.c: Reduced size of vectorial reticle to match the size of the original one; Only scale fonts by float if Texture filtering is on - otherwise scale by int
diff --git a/arch/ogl/gr.c b/arch/ogl/gr.c
index 007a354f3..4ad345d55 100644
--- a/arch/ogl/gr.c
+++ b/arch/ogl/gr.c
@@ -553,7 +553,7 @@ void write_bmp(char *savename,int w,int h,unsigned char *buf)
 	{
 		con_printf(CON_URGENT,"Could not create TGA file to dump screenshot!");
 		d_free(buf);
-		return 0;
+		return;
 	}
 
 	HeightH = (GLbyte)(h / 256);
diff --git a/arch/sdl/mouse.c b/arch/sdl/mouse.c
index f4a644cd9..fc2255702 100644
--- a/arch/sdl/mouse.c
+++ b/arch/sdl/mouse.c
@@ -15,6 +15,7 @@
 #include "timer.h"
 #include "event.h"
 #include "mouse.h"
+#include "playsave.h"
 
 struct mousebutton {
 	ubyte pressed;
@@ -130,9 +131,12 @@ void mouse_get_delta( int *dx, int *dy, int *dz )
 	*dy = Mouse.delta_y;
 	*dz = Mouse.delta_z;
 
-	// filter delta
-	Mouse.delta_x = (*dx + old_delta_x) * 0.5;
-	Mouse.delta_y = (*dy + old_delta_y) * 0.5;
+	// filter delta?
+	if (PlayerCfg.MouseFilter)
+	{
+		Mouse.delta_x = (*dx + old_delta_x) * 0.5;
+		Mouse.delta_y = (*dy + old_delta_y) * 0.5;
+	}
 
 	old_delta_x = *dx;
 	old_delta_y = *dy;
diff --git a/main/menu.c b/main/menu.c
index 84ad3df2f..c487f74e2 100644
--- a/main/menu.c
+++ b/main/menu.c
@@ -579,9 +579,9 @@ void input_menuset(int nitems, newmenu_item * items, int *last_key, int citem )
 
 void input_config()
 {
-	newmenu_item m[21];
+	newmenu_item m[22];
 	int i, i1 = 5, j;
-	int nitems = 21;
+	int nitems = 22;
 
 	m[0].type = NM_TYPE_RADIO;  m[0].text = "KEYBOARD"; m[0].value = 0; m[0].group = 0;
 	m[1].type = NM_TYPE_RADIO;  m[1].text = "JOYSTICK"; m[1].value = 0; m[1].group = 0;
@@ -600,10 +600,11 @@ void input_config()
 	m[14].type = NM_TYPE_TEXT;   m[14].text = "Mouse";
 	m[15].type = NM_TYPE_SLIDER; m[15].text="X Sensitivity"; m[15].value=PlayerCfg.MouseSensitivityX; m[15].min_value = 0; m[15].max_value = 16;
 	m[16].type = NM_TYPE_SLIDER; m[16].text="Y Sensitivity"; m[16].value=PlayerCfg.MouseSensitivityY; m[16].min_value = 0; m[16].max_value = 16;
-	m[17].type = NM_TYPE_TEXT;   m[17].text = "";
-	m[18].type = NM_TYPE_MENU;   m[18].text = "GAME SYSTEM KEYS";
-	m[19].type = NM_TYPE_MENU;   m[19].text = "NETGAME SYSTEM KEYS";
-	m[20].type = NM_TYPE_MENU;   m[20].text = "DEMO SYSTEM KEYS";
+	m[17].type = NM_TYPE_CHECK;  m[17].text="Mouse Smoothing/Filtering"; m[17].value=PlayerCfg.MouseFilter;
+	m[18].type = NM_TYPE_TEXT;   m[18].text = "";
+	m[19].type = NM_TYPE_MENU;   m[19].text = "GAME SYSTEM KEYS";
+	m[20].type = NM_TYPE_MENU;   m[20].text = "NETGAME SYSTEM KEYS";
+	m[21].type = NM_TYPE_MENU;   m[21].text = "DEMO SYSTEM KEYS";
 
 
 	do {
@@ -620,6 +621,7 @@ void input_config()
 		PlayerCfg.JoystickDeadzone = m[12].value;
 		PlayerCfg.MouseSensitivityX = m[15].value;
 		PlayerCfg.MouseSensitivityY = m[16].value;
+		PlayerCfg.MouseFilter = m[17].value;
 
 		for (j = 0; j <= 3; j++)
 			if (m[j].value)
@@ -640,13 +642,13 @@ void input_config()
 		case 7:
 			kconfig(4, "WEAPON KEYS");
 			break;
-		case 18:
+		case 19:
 			show_help();
 			break;
-		case 19:
+		case 20:
 			show_netgame_help();
 			break;
-		case 20:
+		case 21:
 			show_newdemo_help();
 			break;
 		}
diff --git a/main/playsave.c b/main/playsave.c
index 622e30bcd..6442cdff7 100644
--- a/main/playsave.c
+++ b/main/playsave.c
@@ -91,6 +91,7 @@ int new_player_config()
 	PlayerCfg.JoystickSensitivityY = 8;
 	PlayerCfg.MouseSensitivityX = 8;
 	PlayerCfg.MouseSensitivityY = 8;
+	PlayerCfg.MouseFilter = 0;
 	PlayerCfg.CockpitMode = CM_FULL_COCKPIT;
 	PlayerCfg.ReticleOn = 1;
 	PlayerCfg.HudMode = 0;
@@ -239,6 +240,8 @@ int read_player_d1x(char *filename)
 					PlayerCfg.MouseSensitivityX = atoi(line);
 				if(!strcmp(word,"SENSITIVITYY"))
 					PlayerCfg.MouseSensitivityY = atoi(line);
+				if(!strcmp(word,"FILTER"))
+					PlayerCfg.MouseFilter = atoi(line);
 				d_free(word);
 				cfgets(line,50,f);
 				word=splitword(line,'=');
@@ -528,6 +531,7 @@ int write_player_d1x(char *filename)
 		PHYSFSX_printf(fout,"[mouse]\n");
 		PHYSFSX_printf(fout,"sensitivityx=%d\n",PlayerCfg.MouseSensitivityX);
 		PHYSFSX_printf(fout,"sensitivityy=%d\n",PlayerCfg.MouseSensitivityY);
+		PHYSFSX_printf(fout,"filter=%d\n",PlayerCfg.MouseFilter);
 		PHYSFSX_printf(fout,"[end]\n");
 		PHYSFSX_printf(fout,"[cockpit]\n");
 		PHYSFSX_printf(fout,"mode=%i\n",(PlayerCfg.CockpitMode==1?0:PlayerCfg.CockpitMode));
diff --git a/main/playsave.h b/main/playsave.h
index a5db3bc5a..8c1615387 100644
--- a/main/playsave.h
+++ b/main/playsave.h
@@ -61,6 +61,7 @@ typedef struct player_config
 	hli HighestLevels[MAX_MISSIONS];
 	ubyte MouseSensitivityX;
 	ubyte MouseSensitivityY;
+	int MouseFilter;
 	ubyte JoystickSensitivityX;
 	ubyte JoystickSensitivityY;
 	int JoystickDeadzone;