client: add cl_showpos

engine/client/cl_scrn.c

@@ -31,6 +31,7 @@ static convar_t *cl_envshot_size;
 convar_t *v_dark;
 static convar_t *net_speeds;
 static convar_t *cl_showfps;
+static convar_t *cl_showpos;
 
 typedef struct
 {
@@ -104,6 +105,41 @@ void SCR_DrawFPS( int height )
 	Con_DrawString( refState.width - offset - 4, height, fpsstring, color );
 }
 
+/*
+==============
+SCR_DrawPos
+
+Draw local player position, angles and velocity
+==============
+*/
+void SCR_DrawPos( void )
+{
+	static char     msg[MAX_SYSPATH];
+	float speed;
+	cl_entity_t *ent;
+	rgba_t color;
+
+	if( cls.state != ca_active || !cl_showpos->value || cl.background )
+		return;
+
+	ent = CL_GetLocalPlayer();
+	speed = VectorLength( cl.simvel );
+
+	Q_snprintf( msg, MAX_SYSPATH,
+		"pos: %.2f %.2f %.2f\n"
+		"ang: %.2f %.2f %.2f\n"
+		"velocity: %.2f",
+		cl.simorg[0], cl.simorg[1], cl.simorg[2],
+		// should we use entity angles or viewangles?
+		// view isn't always bound to player
+		ent->angles[0], ent->angles[1], ent->angles[2],
+		speed );
+
+	MakeRGBA( color, 255, 255, 255, 255 );
+
+	Con_DrawString( refState.width / 2, 4, msg, color );
+}
+
 /*
 ==============
 SCR_NetSpeeds
@@ -781,6 +817,7 @@ void SCR_Init( void )
 	scr_viewsize = Cvar_Get( "viewsize", "120", FCVAR_ARCHIVE, "screen size" );
 	net_speeds = Cvar_Get( "net_speeds", "0", FCVAR_ARCHIVE, "show network packets" );
 	cl_showfps = Cvar_Get( "cl_showfps", "1", FCVAR_ARCHIVE, "show client fps" );
+	cl_showpos = Cvar_Get( "cl_showpos", "0", FCVAR_ARCHIVE, "show local player position and velocity" );
 
 	// register our commands
 	Cmd_AddCommand( "skyname", CL_SetSky_f, "set new skybox by basename" );

engine/client/cl_view.c

@@ -475,6 +475,7 @@ void V_PostRender( void )
 	{
 		SCR_RSpeeds();
 		SCR_NetSpeeds();
+		SCR_DrawPos();
 		SCR_DrawNetGraph();
 		SV_DrawOrthoTriangles();
 		CL_DrawDemoRecording();

engine/client/client.h

@@ -880,6 +880,7 @@ void SCR_MakeLevelShot( void );
 void SCR_NetSpeeds( void );
 void SCR_RSpeeds( void );
 void SCR_DrawFPS( int height );
+void SCR_DrawPos( void );
 
 //
 // cl_netgraph.c