common: enginefeatures: sync header with engine tree, rename from xas…

…h3d_features.h

client/parsemsg.cpp

@@ -17,7 +17,7 @@
 #include "utils.h"
 #include "gl_local.h"
 #include "pm_movevars.h"
-#include "xash3d_features.h"
+#include "enginefeatures.h"
 
 static byte	*gpBuf;
 static const char	*gpszName;

client/render/gl_local.h

@@ -31,7 +31,7 @@ GNU General Public License for more details.
 #include "cl_dlight.h"
 #include "cl_entity.h"
 #include "texture_handle.h"
-#include "xash3d_features.h"
+#include "enginefeatures.h"
 #include <utlarray.h>
 #include "vector.h"
 #include <matrix.h>

client/render/r_weather.cpp

@@ -20,7 +20,7 @@ GNU General Public License for more details.
 #include "triangleapi.h"
 #include "custom_alloc.h"
 #include "parsemsg.h"
-#include "xash3d_features.h"
+#include "enginefeatures.h"
 #include "r_weather.h"
 #include "gl_local.h"
 #include "gl_debug.h"

common/xash3d_features.h → common/enginefeatures.h

@@ -27,4 +27,19 @@ GNU General Public License for more details.
 #define ENGINE_COMPUTE_STUDIO_LERP	(1<<7)	// enable MOVETYPE_STEP lerping back in engine
 #define ENGINE_LINEAR_GAMMA_SPACE	(1<<8)	// disable influence of gamma/brightness cvars to textures/lightmaps, for mods with custom renderer
 
+#define ENGINE_STEP_POSHISTORY_LERP (1U<<31) // enable MOVETYPE_STEP interpolation based on position history. Incompatible with ENGINE_COMPUTE_STUDIO_LERP!
+
+// adjust the mask when features will be added or removed
+#define ENGINE_FEATURES_MASK      \
+	( ENGINE_WRITE_LARGE_COORD    \
+	| ENGINE_QUAKE_COMPATIBLE     \
+	| ENGINE_LOAD_DELUXEDATA      \
+	| ENGINE_PHYSICS_PUSHER_EXT   \
+	| ENGINE_LARGE_LIGHTMAPS      \
+	| ENGINE_COMPENSATE_QUAKE_BUG \
+	| ENGINE_IMPROVED_LINETRACE   \
+	| ENGINE_COMPUTE_STUDIO_LERP  \
+	| ENGINE_LINEAR_GAMMA_SPACE   \
+	| ENGINE_STEP_POSHISTORY_LERP )
+
 #endif//FEATURES_H

server/physic.cpp

@@ -25,7 +25,7 @@ GNU General Public License for more details.
 #include "com_model.h"
 #include "studio.h"
 #include "movelist.h"
-#include "xash3d_features.h"
+#include "enginefeatures.h"
 #include "render_api.h"
 #include "physic.h"
 #include "triangleapi.h"