tgmath: remove including tgmath.h in everything that uses xash3d_mathlib, as it's included already

engine/common/gamma.c

@@ -15,9 +15,6 @@ GNU General Public License for more details.
 
 #include "common.h"
 #include "xash3d_mathlib.h"
-#if HAVE_TGMATH_H
-#include <tgmath.h>
-#endif
 
 //-----------------------------------------------------------------------------
 // Gamma conversion support

public/crtlib.c

@@ -21,9 +21,6 @@ GNU General Public License for more details.
 #include <time.h>
 #include "stdio.h"
 #include "crtlib.h"
-#if HAVE_TGMATH_H
-#include <tgmath.h>
-#endif
 
 void Q_strnupr( const char *in, char *out, size_t size_out )
 {

public/xash3d_mathlib.c

@@ -18,9 +18,6 @@ GNU General Public License for more details.
 #include "com_model.h"
 #include "xash3d_mathlib.h"
 #include "eiface.h"
-#if HAVE_TGMATH_H
-#include <tgmath.h>
-#endif
 
 #define NUM_HULL_ROUNDS	ARRAYSIZE( hull_table )
 #define HULL_PRECISION	4

ref_gl/gl_beams.c

@@ -22,9 +22,6 @@ GNU General Public License for more details.
 #include "cl_tent.h"
 #include "pm_local.h"
 #include "studio.h"
-#if HAVE_TGMATH_H
-#include <tgmath.h>
-#endif
 
 #define NOISE_DIVISIONS	64	// don't touch - many tripmines cause the crash when it equal 128
 

ref_gl/gl_rmain.c

@@ -19,9 +19,6 @@ GNU General Public License for more details.
 #include "beamdef.h"
 #include "particledef.h"
 #include "entity_types.h"
-#if HAVE_TGMATH_H
-#include <tgmath.h>
-#endif
 
 #define IsLiquidContents( cnt )	( cnt == CONTENTS_WATER || cnt == CONTENTS_SLIME || cnt == CONTENTS_LAVA )
 

ref_gl/gl_studio.c

@@ -24,10 +24,6 @@ GNU General Public License for more details.
 //#include "client.h"
 #include "pmtrace.h"
 
-#if HAVE_TGMATH_H
-#include <tgmath.h>
-#endif
-
 #define EVENT_CLIENT	5000	// less than this value it's a server-side studio events
 #define MAX_LOCALLIGHTS	4