From 025210812d786fa832c8ebc6efba7d4a058a051d Mon Sep 17 00:00:00 2001
From: Scott Brooks <blaze@rq3.com>
Date: Sat, 11 Jul 2009 03:06:29 +0000
Subject: [PATCH] cg_RQ3_drawSpeed cvar to print player movement speed in units
 per second

---
 reaction/code/cgame/cg_draw.c  | 30 ++++++++++++++++++++++++++++++
 reaction/code/cgame/cg_local.h |  1 +
 reaction/code/cgame/cg_main.c  |  4 ++++
 3 files changed, 35 insertions(+)

diff --git a/reaction/code/cgame/cg_draw.c b/reaction/code/cgame/cg_draw.c
index a389ecd9..13f5b9c6 100644
--- a/reaction/code/cgame/cg_draw.c
+++ b/reaction/code/cgame/cg_draw.c
@@ -755,6 +755,33 @@ static float CG_DrawAttacker(float y)
 	return y + BIGCHAR_HEIGHT + 2;
 }
 
+static float CG_DrawSpeed(float y)
+{
+	char *s;
+	int w;
+	int x = 0;
+	float Color[4];
+	vec3_t vel;
+
+	VectorCopy( cg.snap->ps.velocity, vel );
+	vel[2] = 0.0f;
+
+	y += 4;
+	s = va("%3.0f UPS", VectorLength(vel) );
+	w = CG_DrawStrlen(s) * SMALLCHAR_WIDTH;
+	x = w;
+
+	MAKERGBA(Color, 0.0f, 0.0f, 0.0f, 0.4f);
+	CG_FillRect(631 - x - 3, y - 1, w + 6, SMALLCHAR_HEIGHT + 6, Color);
+
+	MAKERGBA(Color, 0.0f, 0.0f, 0.0f, 1.0f);
+	CG_DrawCleanRect(631 - x - 3, y - 1, w + 6, SMALLCHAR_HEIGHT + 6, 1, Color);
+
+	CG_DrawSmallString(631 - x, y + 2, s, 1.0F);
+
+	return y + SMALLCHAR_HEIGHT + 4;
+}
+
 /*
 ==================
 CG_DrawSnapshot
@@ -1203,6 +1230,9 @@ static void CG_DrawUpperRight(void)
 
 	if (cg_drawAttacker.integer)
 		y = CG_DrawAttacker(y);
+
+	if (cg_RQ3_drawSpeed.integer)
+		y = CG_DrawSpeed(y);
 }
 
 /*
diff --git a/reaction/code/cgame/cg_local.h b/reaction/code/cgame/cg_local.h
index d09e1ac2..a850b663 100644
--- a/reaction/code/cgame/cg_local.h
+++ b/reaction/code/cgame/cg_local.h
@@ -1881,6 +1881,7 @@ extern vmCvar_t cg_RQ3_ammo_m3;
 extern vmCvar_t cg_RQ3_ammo_ssg3000;
 extern vmCvar_t cg_RQ3_ammo_mp5;
 extern vmCvar_t cg_RQ3_ammo_m4;
+extern vmCvar_t cg_RQ3_drawSpeed;
 
 extern vmCvar_t cg_RQ3_zcam_stfu;
 
diff --git a/reaction/code/cgame/cg_main.c b/reaction/code/cgame/cg_main.c
index 08389be8..65a8113d 100644
--- a/reaction/code/cgame/cg_main.c
+++ b/reaction/code/cgame/cg_main.c
@@ -557,6 +557,8 @@ vmCvar_t cg_RQ3_ammo_ssg3000;
 vmCvar_t cg_RQ3_ammo_mp5;
 vmCvar_t cg_RQ3_ammo_m4;
 
+vmCvar_t cg_RQ3_drawSpeed;
+
 vmCvar_t cg_RQ3_zcam_stfu;
 
 //Elder: muzzle flash toggle
@@ -836,6 +838,8 @@ static cvarTable_t cvarTable[] = {	// bk001129
 	{&cg_RQ3_ammo_mp5, "cg_RQ3_ammo_mp5", "mp5/default", CVAR_ARCHIVE},
 	{&cg_RQ3_ammo_m4, "cg_RQ3_ammo_m4", "m4/default", CVAR_ARCHIVE},
 
+	{&cg_RQ3_drawSpeed, "cg_RQ3_drawSpeed", "0", CVAR_ARCHIVE},
+
 	{&cg_RQ3_zcam_stfu, "cg_RQ3_zcam_stfu", "0", CVAR_USERINFO | CVAR_ARCHIVE},
 
 	// the following variables are created in other parts of the system,