common: replace HLSDK pmtrace.h and pm_movevars.h by it's QW counterparts

common/pmove.h

@@ -0,0 +1,86 @@
+/*
+Copyright (C) 1996-1997 Id Software, Inc.
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#ifndef QW_PMOVE_H
+#define QW_PMOVE_H
+
+// a1ba: from QW's client/pmove.h
+// and modified to keep binary compatibility with
+// goldsrc base structs and xash extensions
+typedef struct pmplane_s
+{
+	vec3_t normal;
+	float dist;
+} pmplane_t;
+
+STATIC_CHECK_SIZEOF( pmplane_t, 16, 16 );
+
+typedef struct pmtrace_s
+{
+	qboolean  allsolid;        // if true, plane is not valid
+	qboolean  startsolid;      // if true, the initial point was in a solid area
+	qboolean  inopen, inwater;
+	float     fraction;        // time completed, 1.0 = didn't hit anything
+	vec3_t    endpos;          // final position
+	pmplane_t plane;           // surface normal at impact
+	int       ent;             // entity the surface is on
+	vec3_t    deltavelocity;
+	int       hitgroup;
+} pmtrace_t;
+
+STATIC_CHECK_SIZEOF( pmtrace_t, 68, 68 );
+
+typedef struct movevars_s
+{
+	float    gravity;
+	float    stopspeed;
+	float    maxspeed;
+	float    spectatormaxspeed;
+	float    accelerate;
+	float    airaccelerate;
+	float    wateraccelerate;
+	float    friction;
+	float    edgefriction; // goldsrc binary compat
+	float    waterfriction;
+	float    entgravity;
+
+	// goldsrc additions
+	float    bounce;
+	float    stepsize;
+	float    maxvelocity;
+	float    zmax;
+	float    waveHeight;
+	qboolean footsteps;
+	char     skyName[32];
+	float    rollangle;
+	float    rollspeed;
+	vec3_t   skycolor;
+	vec3_t   skyvec;
+
+	// xash extensions
+	int      features;
+	int      fog_settings;
+	float    wateralpha;
+	vec3_t   skydir; // unused
+	float    skyangle; // unused
+} movevars_t;
+
+STATIC_CHECK_SIZEOF( movevars_t, 160, 160 );
+
+#endif // QW_PMOVE_H