Lots of changes to get vehicles/animals working nicely

also fixed some of the 3rd person 6DoF movement
ensure force speed briefly affects FOV

Projects/Android/AndroidManifest.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
 		package="com.drbeef.jkxr"
-		android:versionCode="57"
+		android:versionCode="58"
-		android:versionName="1.1.5" android:installLocation="auto" >
+		android:versionName="1.1.6" android:installLocation="auto" >
 
 	<!-- Tell the system this app requires OpenGL ES 3.1. -->
 	<uses-feature android:glEsVersion="0x00030002" android:required="true"/>

Projects/Android/jni/JKXR/JKXR_SurfaceView.cpp

@@ -18,10 +18,17 @@ extern "C" {
 }
 
 #include <client/client.h>
-#include <weapons.h>
 #include <client_ui.h>
 
 
+#ifdef JK2_MODE
+#include "../OpenJK/codeJK2/game/weapons.h"
+#else
+#include "../OpenJK/code/game/weapons.h"
+#include "../OpenJK/code/game/g_vehicles.h"
+#endif
+
+
 //#define ENABLE_GL_DEBUG
 #define ENABLE_GL_DEBUG_VERBOSE 1
 
@@ -146,7 +153,12 @@ void VR_SetHMDOrientation(float pitch, float yaw, float roll)
 	//Keep this for our records
 	VectorCopy(vr.hmdorientation, vr.hmdorientation_last);
 
-	if (!vr.third_person && !vr.remote_npc && !vr.remote_turret){
+	if (!vr.third_person && !vr.remote_npc && !vr.remote_turret
+#ifndef JK2_MODE
+		&& !vr.in_vehicle
+#endif
+	)
+	{
 		VectorCopy(vr.hmdorientation, vr.hmdorientation_first);
 	}
 
@@ -242,6 +254,35 @@ void VR_GetMove(float *forward, float *side, float *pos_forward, float *pos_side
 		*pitch = vr.hmdorientation[PITCH];
 		*roll = 0.0f;
 	}
+#ifndef JK2_MODE
+	//Special code for JKA's vehicles
+	else  if (vr.in_vehicle) {
+		//in vehicle
+		*forward = remote_movementForward;
+		*pos_forward = 0.0f;
+		*up = 0.0f;
+		*side = remote_movementSideways;
+		*pos_side = 0.0f;
+		if (vr_vehicle_use_hmd_direction->integer)
+		{
+			*yaw = vr.hmdorientation[YAW] + vr.snapTurn;
+			*pitch = vr.hmdorientation[PITCH];
+		}
+		else
+		{
+			*yaw = vr.snapTurn + vr.hmdorientation_first[YAW];
+			if (vr.vehicle_type == VH_FIGHTER || vr.vehicle_type == VH_FLIER)
+			{
+				*pitch = (vr.weaponangles[ANGLES_ADJUSTED][PITCH] + vr.offhandangles[ANGLES_ADJUSTED][PITCH]) / 2.0f;
+			}
+			else
+			{
+				*pitch = 0.0f;
+			}
+		}
+		*roll = 0.0f;
+	}
+#endif
 	else if (!vr.third_person) {
 		*forward = remote_movementForward;
 		*pos_forward = positional_movementForward;
@@ -309,6 +350,9 @@ void VR_Init()
 	vr_haptic_intensity = Cvar_Get ("vr_haptic_intensity", "1.0", CVAR_ARCHIVE);
 	vr_comfort_vignette = Cvar_Get ("vr_comfort_vignette", "0.0", CVAR_ARCHIVE);
 	vr_saber_3rdperson_mode = Cvar_Get ("vr_saber_3rdperson_mode", "1", CVAR_ARCHIVE);
+	vr_vehicle_use_hmd_direction = Cvar_Get ("vr_vehicle_use_hmd_direction", "0", CVAR_ARCHIVE);
+	vr_vehicle_use_3rd_person = Cvar_Get ("vr_vehicle_use_3rd_person", "0", CVAR_ARCHIVE);
+	vr_vehicle_use_controller_for_speed = Cvar_Get ("vr_vehicle_use_controller_for_speed", "1", CVAR_ARCHIVE);
 	vr_gesture_triggered_use = Cvar_Get ("vr_gesture_triggered_use", "1", CVAR_ARCHIVE);
 	vr_use_gesture_boundary = Cvar_Get ("vr_use_gesture_boundary", "0.35", CVAR_ARCHIVE);
 	vr_align_weapons = Cvar_Get ("vr_align_weapons", "0", CVAR_ARCHIVE);

Projects/Android/jni/JKXR/VrClientInfo.h

@@ -28,6 +28,7 @@ typedef struct {
     bool remote_droid; // controlling a remote droid
     bool remote_npc; // controlling a remote NPC (will also be true when controlling a droid)
     bool in_vehicle; // controlling a vehicle
+    int vehicle_type;
     vec3_t remote_angles; // The view angles of the remote thing we are controlling
     float remote_snapTurn; // how much turn has been applied to the yaw by joystick for a remote controlled entity
     int remote_cooldown;

Projects/Android/jni/JKXR/VrCvars.h

@@ -20,6 +20,9 @@ extern cvar_t   *vr_saber_block_debounce_time;
 extern cvar_t   *vr_haptic_intensity;
 extern cvar_t   *vr_comfort_vignette;
 extern cvar_t   *vr_saber_3rdperson_mode;
+extern cvar_t   *vr_vehicle_use_hmd_direction;
+extern cvar_t   *vr_vehicle_use_3rd_person;
+extern cvar_t   *vr_vehicle_use_controller_for_speed;
 extern cvar_t   *vr_gesture_triggered_use;
 extern cvar_t   *vr_use_gesture_boundary;
 extern cvar_t   *vr_align_weapons; // Only used for development

Projects/Android/jni/JKXR/VrInputCommon.cpp

@@ -33,6 +33,9 @@ cvar_t	*vr_saber_block_debounce_time;
 cvar_t	*vr_haptic_intensity;
 cvar_t  *vr_comfort_vignette;
 cvar_t  *vr_saber_3rdperson_mode;
+cvar_t  *vr_vehicle_use_hmd_direction;
+cvar_t  *vr_vehicle_use_3rd_person;
+cvar_t  *vr_vehicle_use_controller_for_speed;
 cvar_t  *vr_gesture_triggered_use;
 cvar_t  *vr_use_gesture_boundary;
 cvar_t  *vr_align_weapons;

Projects/Android/jni/JKXR/VrInputDefault.cpp

@@ -23,6 +23,7 @@ Authors		:	Simon Brown
 #include "../OpenJK/codeJK2/game/weapons.h"
 #else
 #include "../OpenJK/code/game/weapons.h"
+#include "../OpenJK/code/game/g_vehicles.h"
 #endif
 
 void SV_Trace( trace_t *results, const vec3_t start, const vec3_t mins, const vec3_t maxs, const vec3_t end, int passEntityNum, int contentmask, int capsule );
@@ -851,10 +852,46 @@ void HandleInput_Default( ovrInputStateTrackedRemote *pDominantTrackedRemoteNew,
                 }
             }
 
+            //JKA stuff for speeder bikes (and other vehicles)
+#ifndef JK2_MODE
+            if (vr.in_vehicle)
+            {
+                //Allow the controllers to affect the yaw rotation of the vehicle
+                if (!vr_vehicle_use_hmd_direction->integer)
+                {
+                    float refresh = TBXR_GetRefresh();
+                    float weaponAngleToUse = cl.frame.ps.weapon == WP_SABER ? vr.offhandangles[ANGLES_ADJUSTED][ROLL] : vr.weaponangles[ANGLES_ADJUSTED][ROLL];
+                    float yawAdjust = (weaponAngleToUse + vr.offhandangles[ANGLES_ADJUSTED][ROLL]) / refresh;
+                    vr.snapTurn -= yawAdjust;
+                }
+
+                //Only use controller angle for forwards on the following types of vehicle
+                if (vr_vehicle_use_controller_for_speed->integer && (
+                        vr.vehicle_type == VH_SPEEDER || vr.vehicle_type == VH_ANIMAL))
+                {
+                    float weaponAngleToUse = cl.frame.ps.weapon == WP_SABER ? vr.offhandangles[ANGLES_ADJUSTED][PITCH] : vr.weaponangles[ANGLES_ADJUSTED][PITCH];
+                    float value = ((weaponAngleToUse +  vr.offhandangles[ANGLES_ADJUSTED][PITCH]) / 2.0f) / 30.0f;
+                    if (fabs(value) < 0.3f)
+                        value = 0.0f;
+                    remote_movementForward = Com_Clamp(-1.0f, 1.0f, value);
+                }
+
+                if (vr_vehicle_use_3rd_person->integer)
+                {
+                    sendButtonActionSimple("cg_thirdPerson 1");
+                }
+                else
+                {
+                    sendButtonActionSimple("cg_thirdPerson 0");
+                }
+            }
+#endif
+
             //Use smooth in 3rd person
             bool usingSnapTurn = vr_turn_mode->integer == 0 ||
                     (!vr.third_person && vr_turn_mode->integer == 1);
 
+            float previousSnap = vr.snapTurn;
             static int increaseSnap = true;
             if (!vr.item_selector) {
                 if (usingSnapTurn) {
@@ -902,6 +939,12 @@ void HandleInput_Default( ovrInputStateTrackedRemote *pDominantTrackedRemoteNew,
                     increaseSnap = true;
                 }
             }
+
+            //If we snapped/turned on a vehicle then resync the hmdorientation
+            if (previousSnap != vr.snapTurn && vr.in_vehicle)
+            {
+                VectorCopy(vr.hmdorientation, vr.hmdorientation_first);
+            }
         }
 
         //process force motion controls here

Projects/Android/jni/JKXR/VrInputWeaponAlign.cpp

@@ -16,7 +16,7 @@ Authors		:	Simon Brown
 
 cvar_t	*sv_cheats;
 
-void CG_CenterPrint( const char *str, int y, int charWidth );
+void CG_CenterPrint( const char *str, int y, int charWidth, int delayOverride );
 
 void HandleInput_WeaponAlign( ovrInputStateTrackedRemote *pDominantTrackedRemoteNew, ovrInputStateTrackedRemote *pDominantTrackedRemoteOld, ovrTrackedController* pDominantTracking,
                           ovrInputStateTrackedRemote *pOffTrackedRemoteNew, ovrInputStateTrackedRemote *pOffTrackedRemoteOld, ovrTrackedController* pOffTracking,

Projects/Android/jni/OpenJK/code/cgame/cg_draw.cpp

@@ -2984,7 +2984,7 @@ static void CG_DrawCrosshair3D(int type) // 0 - force, 1 - weapons
 		return;
 	}
 
-	if ( in_camera ) {
+	if ( in_camera || vr->in_vehicle) {
 		return;
 	}
 
@@ -4208,6 +4208,20 @@ static void CG_Draw2D( void )
 		CGCam_DrawWideScreen();
 	}
 
+	static bool was_in_vehicle = false;
+	if (!was_in_vehicle && vr->in_vehicle)
+	{
+		if (vr->vehicle_type == VH_WALKER)
+		{
+			CG_CenterPrint("Tilt controllers to steer. Thumbstick to move.", 240, 5000);
+		}
+		else
+		{
+			CG_CenterPrint("Tilt controllers to steer/move", 240, 5000);
+		}
+	}
+	was_in_vehicle = vr->in_vehicle;
+
     if (cg.zoomMode == 4)
     {
         CG_DrawWeapReticle();
@@ -4571,7 +4585,7 @@ void CG_DrawActive( stereoFrame_t stereoView ) {
 	}
 
 	//Immersive cinematic sequence 6DoF
-	if ((in_camera && vr->immersive_cinematics) || vr->emplaced_gun || cg.renderingThirdPerson)
+	if ((in_camera && vr->immersive_cinematics) || vr->emplaced_gun || cg.renderingThirdPerson || vr->in_vehicle)
 	{
 		BG_ConvertFromVR(vr->hmdposition_offset, cg.refdef.vieworg, cg.refdef.vieworg);
 	}

Projects/Android/jni/OpenJK/code/cgame/cg_local.h

@@ -400,6 +400,7 @@ typedef struct {
 
 	// centerprinting
 	int			centerPrintTime;
+	int			centerPrintDelayOverride;
 	int			centerPrintY;
 	char		centerPrint[1024];
 	int			centerPrintLines;
@@ -810,7 +811,7 @@ void CG_AdjustFrom640Int( int *x, int *y, int *w, int *h );
 //
 // cg_draw.c
 //
-void CG_CenterPrint( const char *str, int y );
+void CG_CenterPrint( const char *str, int y, int delayOverride = -1 );
 void CG_DrawActive( stereoFrame_t stereoView );
 void CG_ScrollText( const char *str, int iPixelWidth );
 void CG_CaptionText( const char *str, int sound );

Projects/Android/jni/OpenJK/code/cgame/cg_text.cpp

@@ -682,7 +682,7 @@ Called for important messages that should stay in the center of the screen
 for a few moments
 ==============
 */
-void CG_CenterPrint( const char *str, int y) {
+void CG_CenterPrint( const char *str, int y, int delayOverride) {
 	char	*s;
 
 	// Find text to match the str given
@@ -704,6 +704,7 @@ void CG_CenterPrint( const char *str, int y) {
 	}
 
 	cg.centerPrintTime = cg.time;
+	cg.centerPrintDelayOverride = delayOverride;
 	cg.centerPrintY = y;
 
 	// count the number of lines for centering
@@ -734,7 +735,10 @@ void CG_DrawCenterString( void )
 		return;
 	}
 
-	color = CG_FadeColor( cg.centerPrintTime, 1000 * 2 );
+	//Default time is 2 seconds
+	int printTime = cg.centerPrintDelayOverride == -1 ? 2000 : cg.centerPrintDelayOverride;
+
+	color = CG_FadeColor( cg.centerPrintTime, printTime );
 	if ( !color ) {
 		return;
 	}

Projects/Android/jni/OpenJK/code/cgame/cg_view.cpp

@@ -2153,7 +2153,7 @@ void CG_DrawActiveFrame( int serverTime, stereoFrame_t stereoView ) {
 		CGCam_UpdateFade();
 		// build cg.refdef
 		inwater = CG_CalcViewValues();
-		cg.refdef.override_fov = inwater;
+		cg.refdef.override_fov |= inwater;
 	}
 
 	if (cg.zoomMode)
@@ -2173,9 +2173,15 @@ void CG_DrawActiveFrame( int serverTime, stereoFrame_t stereoView ) {
 
 	//Calculate all angles upfront
 	{
-		//Only vehicle in JK2 is the AT-ST
 		vr->in_vehicle = (g_entities[0].client &&
-						  g_entities[0].client->NPC_class == CLASS_ATST);
+			(g_entities[0].client->NPC_class == CLASS_VEHICLE || g_entities[0].client->NPC_class == CLASS_ATST ||
+			g_entities[0].s.m_iVehicleNum != 0 ));
+		vr->vehicle_type = VH_NONE;
+		if (vr->in_vehicle)
+		{
+			vr->vehicle_type =  (int)g_entities[g_entities[0].s.m_iVehicleNum].m_pVehicle->m_pVehicleInfo->type;
+		}
+
 		vr->remote_npc = !Q_stricmp( "NPC", g_entities[cg.snap->ps.viewEntity].classname );
 		vr->remote_droid = false;
 		vr->remote_turret = false;
@@ -2216,6 +2222,7 @@ void CG_DrawActiveFrame( int serverTime, stereoFrame_t stereoView ) {
 			!in_misccamera &&
 			!vr->remote_droid &&
 			!vr->remote_npc &&
+			!vr->in_vehicle &&
 			!usingScope &&
 			!cg.renderingThirdPerson)
 		{
@@ -2252,7 +2259,7 @@ void CG_DrawActiveFrame( int serverTime, stereoFrame_t stereoView ) {
 		//Normal 3rd person view angles
 		if (!in_camera &&
 			!in_misccamera &&
-			cg.renderingThirdPerson)
+				(vr->in_vehicle || cg.renderingThirdPerson))
 		{
 			VectorCopy(vr->hmdorientation, cg.refdef.viewangles);
 			cg.refdef.viewangles[YAW] = vr->clientviewangles[YAW] +
@@ -2356,7 +2363,7 @@ void CG_DrawActiveFrame( int serverTime, stereoFrame_t stereoView ) {
 			&& !(g_entities[cg.snap->ps.viewEntity].client->ps.dualSabers && cg.snap->ps.weapon == WP_SABER)
 			&& cg.snap->ps.weapon != WP_MELEE
 			&& !vr->weapon_stabilised
-			&& !vr->in_vehicle
+			&& (vr->vehicle_type != VH_WALKER)
 			&& !cg_pano.integer
 			&& (cg.snap->ps.viewEntity == 0 || cg.snap->ps.viewEntity >= ENTITYNUM_WORLD))
 		{
@@ -2376,7 +2383,8 @@ void CG_DrawActiveFrame( int serverTime, stereoFrame_t stereoView ) {
 				(cg.snap->ps.forcePowersActive & (1<<FP_GRIP)) ||
 				(cg.snap->ps.forcePowersActive & (1<<FP_LIGHTNING)) ||
 				(cg.snap->ps.forcePowersActive & (1<<FP_ABSORB)) ||
-				(cg.snap->ps.forcePowersActive & (1<<FP_DRAIN)))
+				(cg.snap->ps.forcePowersActive & (1<<FP_DRAIN)) ||
+				(cg.snap->ps.forcePowersActive & (1<<FP_RAGE)))
 			{
 				handEnt.hModel = cgs.media.handModel_force;
 			}

Projects/Android/jni/OpenJK/code/cgame/cg_weapons.cpp

@@ -2885,6 +2885,16 @@ void CG_ItemSelectorSelect_f( void )
 	}
 
 	if (cg.itemSelectorType == ST_WEAPON) // weapons
+	{
+		centity_t *cent = &cg_entities[cg.snap->ps.clientNum];
+		if (vr->in_vehicle
+			&& vr->vehicle_type != VH_WALKER
+			&& cent->currentState.weapon == WP_SABER)
+		{
+			//If holding saber, put it away
+			CG_NextWeapon_f();
+		}
+		else
 		{
 			if (cg.weaponSelect == cg.itemSelectorSelection)
 			{
@@ -2894,6 +2904,7 @@ void CG_ItemSelectorSelect_f( void )
 			cg.weaponSelectTime = cg.time;
 			cg.weaponSelect = cg.itemSelectorSelection;
 		}
+	}
 	else if (cg.itemSelectorType == ST_GADGET) // gadgets
 	{
 		cg.inventorySelectTime = cg.time;
@@ -3019,6 +3030,11 @@ void CG_DrawItemSelector( void )
 		VectorSubtract(vr->weaponposition, cg.itemSelectorOrigin, controllerOffset);
 	}
 
+	if (vr->in_vehicle)
+	{
+		BG_ConvertFromVR(vr->hmdposition_offset, controllerOrigin, controllerOrigin);
+	}
+
 	vec3_t wheelAngles, wheelOrigin, beamOrigin, wheelForward, wheelRight, wheelUp;
 	vec3_t angles;
 	VectorClear(angles);
@@ -3058,7 +3074,7 @@ void CG_DrawItemSelector( void )
 	{
 		case ST_WEAPON: //weapons
 			if (vr->in_vehicle)
-				count = 2;
+				count = vr->vehicle_type == VH_WALKER ? 2 : 1;
 			else
 				count = WP_MELEE;
 			beam.shaderRGBA[0] = 0xff;
@@ -3177,10 +3193,18 @@ void CG_DrawItemSelector( void )
 		int itemId = index;
 		if (cg.itemSelectorType == ST_WEAPON) {
 			if (vr->in_vehicle)
+			{
+				if (vr->vehicle_type == VH_WALKER)
 				{
 					itemId = WP_ATST_MAIN + index;
 				}
 				else
+				{
+					//Only choice on a speeder/animal is the saber
+					itemId = WP_SABER;
+				}
+			}
+			else
 			{
 				itemId = index + 1; // We need to ignore WP_NONE for weapons
 				if (itemId == count)
@@ -3197,7 +3221,7 @@ void CG_DrawItemSelector( void )
 			switch (cg.itemSelectorType)
 			{
 				case ST_WEAPON: //weapons
-					selectable = vr->in_vehicle || // both ATST weapons are always selectable
+					selectable = vr->in_vehicle ||
 							(CG_WeaponSelectable(itemId, cg.weaponSelect, qfalse) && cg.snap->ps.ammo[weaponData[itemId].ammoIndex]);
 					break;
 				case ST_GADGET: //gadgets

Projects/Android/jni/OpenJK/code/game/bg_misc.cpp

@@ -716,9 +716,15 @@ void rotateAboutOrigin(float x, float y, float rotation, vec2_t out)
 
 float getHMDYawForCalc()
 {
-	if (!vr->third_person && vr->cgzoommode != 2 && vr->cgzoommode != 4 ) {
+	if (vr->in_vehicle || vr->third_person)
+	{
+		return vr->hmdorientation_first[YAW];
+	}
+
+	if (vr->cgzoommode != 2 && vr->cgzoommode != 4) {
 		return vr->hmdorientation[YAW];
 	}
+
 	return 0.0f;
 }
 
@@ -790,6 +796,11 @@ void BG_CalculateVRSaberPosition( int saberNum, vec3_t origin, vec3_t angles )
 		BG_CalculateVRPositionInWorld(vr->offhandposition[0], vr->offhandoffset, vr->offhandangles[ANGLES_SABER], origin, angles);
 	}
 
+	if (vr->in_vehicle)
+	{
+		BG_ConvertFromVR(vr->hmdposition_offset, origin, origin);
+	}
+
 	//Move position down a bit
 	vec3_t axis[3];
 	AnglesToAxis(angles, axis);

Projects/Android/jni/OpenJK/code/game/g_active.cpp

@@ -5364,9 +5364,10 @@ extern cvar_t	*g_skippingcin;
 		{
 			// Vehicle Camera Overrides
 			//--------------------------
- 			cg.overrides.active					|= ( CG_OVERRIDE_3RD_PERSON_RNG | CG_OVERRIDE_FOV | CG_OVERRIDE_3RD_PERSON_VOF | CG_OVERRIDE_3RD_PERSON_POF );
+			// in VR - Vehicles mustn't affect FOV
+ 			cg.overrides.active					|= ( CG_OVERRIDE_3RD_PERSON_RNG | /*CG_OVERRIDE_FOV |*/ CG_OVERRIDE_3RD_PERSON_VOF | CG_OVERRIDE_3RD_PERSON_POF );
  			cg.overrides.thirdPersonRange		 = pPlayerVeh->m_pVehicleInfo->cameraRange;
-			cg.overrides.fov					 = pPlayerVeh->m_pVehicleInfo->cameraFOV;
+			//cg.overrides.fov					 = pPlayerVeh->m_pVehicleInfo->cameraFOV;
 			cg.overrides.thirdPersonVertOffset	 = pPlayerVeh->m_pVehicleInfo->cameraVertOffset;
 			cg.overrides.thirdPersonPitchOffset  = pPlayerVeh->m_pVehicleInfo->cameraPitchOffset;
 

Projects/Android/jni/OpenJK/code/game/wp_saber.cpp

@@ -12944,7 +12944,7 @@ void WP_ForcePowerStart( gentity_t *self, forcePowers_t forcePower, int override
 	}
 }
 
-void CG_CenterPrint( const char *str, int y );
+void CG_CenterPrint( const char *str, int y, int delayOverride);
 qboolean WP_ForcePowerAvailable( gentity_t *self, forcePowers_t forcePower, int overrideAmt )
 {
 	if ( forcePower == FP_LEVITATION )

Projects/Android/jni/OpenJK/code/qcommon/stv_version.h

@@ -23,7 +23,7 @@ along with this program; if not, see <http://www.gnu.org/licenses/>.
 // Current version of the single player game
 #include "../win32/AutoVersion.h"
 
-#define JKXR_VERSION		"1.1.5-ea"
+#define JKXR_VERSION		"1.1.6-ea"
 
 #ifdef _DEBUG
 	#define	Q3_VERSION		"(debug)OpenJK: v" VERSION_STRING_DOTTED "  JKXR: " JKXR_VERSION