/*
===============
UI_PlayerAngles
===============
*/
static void UI_PlayerAngles( uiPlayerInfo_t *pi, vec3_t legs[3], vec3_t torso[3], vec3_t head[3] ) {
vec3_t legsAngles, torsoAngles, headAngles;
float dest;
float adjust;
VectorCopy( pi->viewAngles, headAngles );
headAngles[YAW] = AngleMod( headAngles[YAW] );
VectorClear( legsAngles );
VectorClear( torsoAngles );
// --------- yaw -------------
// allow yaw to drift a bit
#ifdef TA_WEAPSYS
if (!BG_PlayerStandAnim(&pi->playercfg, AP_LEGS, pi->legsAnim)
|| !BG_PlayerStandAnim(&pi->playercfg, AP_TORSO, pi->torsoAnim))
#else
if ( ( pi->legsAnim & ~ANIM_TOGGLEBIT ) != LEGS_IDLE
|| ( pi->torsoAnim & ~ANIM_TOGGLEBIT ) != TORSO_STAND )
#endif
{
// if not standing still, always point all in the same direction
pi->torso.yawing = qtrue; // always center
pi->torso.pitching = qtrue; // always center
pi->legs.yawing = qtrue; // always center
}
// adjust legs for movement dir
adjust = UI_MovedirAdjustment( pi );
legsAngles[YAW] = headAngles[YAW] + adjust;
torsoAngles[YAW] = headAngles[YAW] + 0.25 * adjust;
// torso
#ifdef IOQ3ZTM // BG_SWING_ANGLES
BG_SwingAngles( torsoAngles[YAW], 25, 90, BG_SWINGSPEED, &pi->torso.yawAngle, &pi->torso.yawing, uiInfo.uiDC.frameTime );
BG_SwingAngles( legsAngles[YAW], 40, 90, BG_SWINGSPEED, &pi->legs.yawAngle, &pi->legs.yawing, uiInfo.uiDC.frameTime );
#else
UI_SwingAngles( torsoAngles[YAW], 25, 90, SWINGSPEED, &pi->torso.yawAngle, &pi->torso.yawing );
UI_SwingAngles( legsAngles[YAW], 40, 90, SWINGSPEED, &pi->legs.yawAngle, &pi->legs.yawing );
#endif
torsoAngles[YAW] = pi->torso.yawAngle;
legsAngles[YAW] = pi->legs.yawAngle;
// --------- pitch -------------
// only show a fraction of the pitch angle in the torso
if ( headAngles[PITCH] > 180 ) {
dest = (-360 + headAngles[PITCH]) * 0.75;
} else {
dest = headAngles[PITCH] * 0.75;
}
#ifdef IOQ3ZTM // BG_SWING_ANGLES
BG_SwingAngles( dest, 15, 30, 0.1f, &pi->torso.pitchAngle, &pi->torso.pitching, uiInfo.uiDC.frameTime );
#else
UI_SwingAngles( dest, 15, 30, 0.1f, &pi->torso.pitchAngle, &pi->torso.pitching );
#endif
torsoAngles[PITCH] = pi->torso.pitchAngle;
// pull the angles back out of the hierarchial chain
AnglesSubtract( headAngles, torsoAngles, headAngles );
AnglesSubtract( torsoAngles, legsAngles, torsoAngles );
AnglesToAxis( legsAngles, legs );
AnglesToAxis( torsoAngles, torso );
AnglesToAxis( headAngles, head );
}
/*
===============
UI_PlayerInfo_SetInfo
===============
*/
void UI_PlayerInfo_SetInfo( uiPlayerInfo_t *pi, int legsAnim, int torsoAnim, vec3_t viewAngles, vec3_t moveAngles, weapon_t weaponNumber, qboolean chat ) {
int currentAnim;
weapon_t weaponNum;
pi->chat = chat;
UI_PlayerInfo_UpdateColor( pi );
// view angles
VectorCopy( viewAngles, pi->viewAngles );
// move angles
VectorCopy( moveAngles, pi->moveAngles );
if ( pi->newModel ) {
pi->newModel = qfalse;
#ifdef TA_WEAPSYS
atkAnim = 0;
#endif
jumpHeight = 0;
pi->pendingLegsAnim = 0;
UI_ForceLegsAnim( pi, legsAnim );
pi->legs.yawAngle = viewAngles[YAW];
pi->legs.yawing = qfalse;
pi->pendingTorsoAnim = 0;
UI_ForceTorsoAnim( pi, torsoAnim );
pi->torso.yawAngle = viewAngles[YAW];
pi->torso.yawing = qfalse;
if ( weaponNumber != WP_NUM_WEAPONS ) {
pi->weapon = weaponNumber;
pi->currentWeapon = weaponNumber;
pi->lastWeapon = weaponNumber;
pi->pendingWeapon = WP_NUM_WEAPONS;
pi->weaponTimer = 0;
UI_PlayerInfo_SetWeapon( pi, pi->weapon );
}
return;
}
// weapon
if ( weaponNumber == WP_NUM_WEAPONS ) {
pi->pendingWeapon = WP_NUM_WEAPONS;
pi->weaponTimer = 0;
}
else if ( weaponNumber != WP_NONE ) {
pi->pendingWeapon = weaponNumber;
pi->weaponTimer = dp_realtime + UI_TIMER_WEAPON_DELAY;
}
weaponNum = pi->lastWeapon;
pi->weapon = weaponNum;
if ( torsoAnim == BOTH_DEATH1 || legsAnim == BOTH_DEATH1 ) {
torsoAnim = legsAnim = BOTH_DEATH1;
pi->weapon = pi->currentWeapon = WP_NONE;
UI_PlayerInfo_SetWeapon( pi, pi->weapon );
jumpHeight = 0;
pi->pendingLegsAnim = 0;
UI_ForceLegsAnim( pi, legsAnim );
pi->pendingTorsoAnim = 0;
UI_ForceTorsoAnim( pi, torsoAnim );
return;
}
// leg animation
#ifdef TA_WEAPSYS
if (BG_PlayerAttackAnim(torsoAnim))
{
// if torso is attacking, possibly need to animate legs too.
currentAnim = BG_LegsAttackForWeapon(&pi->playercfg, weaponNum, atkAnim);
if (currentAnim != -1) {
legsAnim = currentAnim;
}
}
#endif
currentAnim = pi->legsAnim & ~ANIM_TOGGLEBIT;
if ( legsAnim != LEGS_JUMP && ( currentAnim == LEGS_JUMP || currentAnim == LEGS_LAND ) ) {
pi->pendingLegsAnim = legsAnim;
}
else if ( legsAnim != currentAnim ) {
jumpHeight = 0;
pi->pendingLegsAnim = 0;
UI_ForceLegsAnim( pi, legsAnim );
}
// torso animation
#ifdef TA_WEAPSYS
if (BG_PlayerStandAnim(&pi->playercfg, AP_TORSO, torsoAnim))
{
torsoAnim = BG_TorsoStandForWeapon(weaponNum);
}
#else
if ( torsoAnim == TORSO_STAND || torsoAnim == TORSO_STAND2 ) {
if ( weaponNum == WP_NONE || weaponNum == WP_GAUNTLET ) {
torsoAnim = TORSO_STAND2;
}
else {
torsoAnim = TORSO_STAND;
}
}
#endif
#ifdef TA_WEAPSYS
if (BG_PlayerAttackAnim(torsoAnim))
{
torsoAnim = BG_TorsoAttackForWeapon(weaponNum, atkAnim);
if (!BG_WeaponHasMelee(weaponNum))
{
pi->muzzleFlashTime = dp_realtime + UI_TIMER_MUZZLE_FLASH;
}
//FIXME play firing sound here
atkAnim++;
}
#else
if ( torsoAnim == TORSO_ATTACK || torsoAnim == TORSO_ATTACK2 ) {
if ( weaponNum == WP_NONE || weaponNum == WP_GAUNTLET ) {
torsoAnim = TORSO_ATTACK2;
}
else {
torsoAnim = TORSO_ATTACK;
}
pi->muzzleFlashTime = dp_realtime + UI_TIMER_MUZZLE_FLASH;
//FIXME play firing sound here
}
#endif
currentAnim = pi->torsoAnim & ~ANIM_TOGGLEBIT;
if ( weaponNum != pi->currentWeapon || currentAnim == TORSO_RAISE || currentAnim == TORSO_DROP ) {
pi->pendingTorsoAnim = torsoAnim;
}
else if ( ( currentAnim == TORSO_GESTURE ||
#ifdef TA_WEAPSYS
BG_PlayerAttackAnim(currentAnim)
#else
currentAnim == TORSO_ATTACK
#endif
) && ( torsoAnim != currentAnim ) ) {
pi->pendingTorsoAnim = torsoAnim;
}
else if ( torsoAnim != currentAnim ) {
pi->pendingTorsoAnim = 0;
UI_ForceTorsoAnim( pi, torsoAnim );
}
}
/*
===============
UI_PlayerAnimation
===============
*/
static void UI_PlayerAnimation( uiPlayerInfo_t *pi, int *legsOld, int *legs, float *legsBackLerp,
int *torsoOld, int *torso, float *torsoBackLerp ) {
// legs animation
pi->legsAnimationTimer -= uiInfo.uiDC.frameTime;
if ( pi->legsAnimationTimer < 0 ) {
pi->legsAnimationTimer = 0;
}
UI_LegsSequencing( pi );
if ( pi->legs.yawing &&
#ifdef TA_WEAPSYS
BG_PlayerStandAnim(&pi->playercfg, AP_LEGS, pi->legsAnim)
#else
( pi->legsAnim & ~ANIM_TOGGLEBIT ) == LEGS_IDLE
#endif
)
{
#ifdef IOQ3ZTM // LERP_FRAME_CLIENT_LESS
BG_RunLerpFrame( &pi->legs,
#ifdef TA_PLAYERSYS
pi->playercfg.animations,
#else
pi->animations,
#endif
LEGS_TURN, dp_realtime, 1.0f );
#else
UI_RunLerpFrame( pi, &pi->legs, LEGS_TURN );
#endif
} else {
#ifdef IOQ3ZTM // LERP_FRAME_CLIENT_LESS
BG_RunLerpFrame( &pi->legs,
#ifdef TA_PLAYERSYS
pi->playercfg.animations,
#else
pi->animations,
#endif
pi->legsAnim, dp_realtime, 1.0f );
#else
UI_RunLerpFrame( pi, &pi->legs, pi->legsAnim );
#endif
}
*legsOld = pi->legs.oldFrame;
*legs = pi->legs.frame;
*legsBackLerp = pi->legs.backlerp;
// torso animation
pi->torsoAnimationTimer -= uiInfo.uiDC.frameTime;
if ( pi->torsoAnimationTimer < 0 ) {
pi->torsoAnimationTimer = 0;
}
UI_TorsoSequencing( pi );
#ifdef IOQ3ZTM // LERP_FRAME_CLIENT_LESS
BG_RunLerpFrame( &pi->torso,
#ifdef TA_PLAYERSYS
pi->playercfg.animations,
#else
pi->animations,
#endif
pi->torsoAnim, dp_realtime, 1.0f );
#else
UI_RunLerpFrame( pi, &pi->torso, pi->torsoAnim );
#endif
*torsoOld = pi->torso.oldFrame;
*torso = pi->torso.frame;
*torsoBackLerp = pi->torso.backlerp;
}
/*
===============
UI_PlayerAngles
===============
*/
static void UI_PlayerAngles( uiPlayerInfo_t *pi, vec3_t legs[3], vec3_t torso[3], vec3_t head[3] ) {
vec3_t legsAngles, torsoAngles, headAngles;
float dest;
float adjust;
VectorCopy( pi->viewAngles, headAngles );
headAngles[YAW] = AngleMod( headAngles[YAW] );
VectorClear( legsAngles );
VectorClear( torsoAngles );
// --------- yaw -------------
// allow yaw to drift a bit
#ifdef TA_WEAPSYS
if (!BG_PlayerStandAnim(&pi->playercfg, AP_LEGS, pi->legsAnim)
|| !BG_PlayerStandAnim(&pi->playercfg, AP_TORSO, pi->torsoAnim))
#else
if ( ( pi->legsAnim & ~ANIM_TOGGLEBIT ) != LEGS_IDLE
|| ( pi->torsoAnim & ~ANIM_TOGGLEBIT ) != TORSO_STAND )
#endif
{
// if not standing still, always point all in the same direction
pi->torso.yawing = qtrue; // always center
pi->torso.pitching = qtrue; // always center
pi->legs.yawing = qtrue; // always center
}
// adjust legs for movement dir
adjust = UI_MovedirAdjustment( pi );
legsAngles[YAW] = headAngles[YAW] + adjust;
torsoAngles[YAW] = headAngles[YAW] + 0.25 * adjust;
// torso
#ifdef IOQ3ZTM // BG_SWING_ANGLES
BG_SwingAngles( torsoAngles[YAW], 25, 90, BG_SWINGSPEED, &pi->torso.yawAngle, &pi->torso.yawing, uis.frametime );
BG_SwingAngles( legsAngles[YAW], 40, 90, BG_SWINGSPEED, &pi->legs.yawAngle, &pi->legs.yawing, uis.frametime );
#else
UI_SwingAngles( torsoAngles[YAW], 25, 90, SWINGSPEED, &pi->torso.yawAngle, &pi->torso.yawing );
UI_SwingAngles( legsAngles[YAW], 40, 90, SWINGSPEED, &pi->legs.yawAngle, &pi->legs.yawing );
#endif
torsoAngles[YAW] = pi->torso.yawAngle;
legsAngles[YAW] = pi->legs.yawAngle;
// --------- pitch -------------
// only show a fraction of the pitch angle in the torso
if ( headAngles[PITCH] > 180 ) {
dest = (-360 + headAngles[PITCH]) * 0.75;
} else {
dest = headAngles[PITCH] * 0.75;
}
#ifdef IOQ3ZTM // BG_SWING_ANGLES
BG_SwingAngles( dest, 15, 30, 0.1f, &pi->torso.pitchAngle, &pi->torso.pitching, uis.frametime );
#else
UI_SwingAngles( dest, 15, 30, 0.1f, &pi->torso.pitchAngle, &pi->torso.pitching );
#endif
torsoAngles[PITCH] = pi->torso.pitchAngle;
#ifdef TA_PLAYERSYS
if ( pi->playercfg.fixedtorso ) {
#else
if ( pi->fixedtorso ) {
#endif
torsoAngles[PITCH] = 0.0f;
}
#ifdef TA_PLAYERSYS
if ( pi->playercfg.fixedlegs ) {
#else
if ( pi->fixedlegs ) {
#endif
legsAngles[YAW] = torsoAngles[YAW];
legsAngles[PITCH] = 0.0f;
legsAngles[ROLL] = 0.0f;
}
// pull the angles back out of the hierarchial chain
AnglesSubtract( headAngles, torsoAngles, headAngles );
AnglesSubtract( torsoAngles, legsAngles, torsoAngles );
AnglesToAxis( legsAngles, legs );
AnglesToAxis( torsoAngles, torso );
AnglesToAxis( headAngles, head );
}
/*
===============
UI_PlayerFloatSprite
===============
*/
static void UI_PlayerFloatSprite( uiPlayerInfo_t *pi, vec3_t origin, qhandle_t shader ) {
refEntity_t ent;
memset( &ent, 0, sizeof( ent ) );
VectorCopy( origin, ent.origin );
ent.origin[2] += 42;
ent.reType = RT_SPRITE;
ent.customShader = shader;
ent.radius = 10;
ent.renderfx = 0;
trap_R_AddRefEntityToScene( &ent );
}
/*
======================
UI_MachinegunSpinAngle
======================
*/
float UI_MachinegunSpinAngle( uiPlayerInfo_t *pi ) {
int delta;
float angle;
float speed;
int torsoAnim;
delta = dp_realtime - pi->barrelTime;
if ( pi->barrelSpinning ) {
angle = pi->barrelAngle + delta * SPIN_SPEED;
} else {
if ( delta > COAST_TIME ) {
delta = COAST_TIME;
}
speed = 0.5 * ( SPIN_SPEED + (float)( COAST_TIME - delta ) / COAST_TIME );
angle = pi->barrelAngle + delta * speed;
}
torsoAnim = pi->torsoAnim & ~ANIM_TOGGLEBIT;
#ifdef TA_WEAPSYS
if (BG_PlayerAttackAnim(torsoAnim))
#else
if( torsoAnim == TORSO_ATTACK2 )
#endif
{
torsoAnim = TORSO_ATTACK;
}
if ( pi->barrelSpinning == !(torsoAnim == TORSO_ATTACK) ) {
pi->barrelTime = dp_realtime;
pi->barrelAngle = AngleMod( angle );
pi->barrelSpinning = !!(torsoAnim == TORSO_ATTACK);
}
return angle;
}
