/*
* CG_RegisterModel
*/
struct model_s *CG_RegisterModel( const char *name )
{
struct model_s *model;
model = trap_R_RegisterModel( name );
// precache bones
if( trap_R_SkeletalGetNumBones( model, NULL ) )
CG_SkeletonForModel( model );
return model;
}
/*
* CG_PModel_SpawnTeleportEffect
*/
void CG_PModel_SpawnTeleportEffect( centity_t *cent )
{
int j;
cgs_skeleton_t *skel;
lentity_t *le;
vec3_t teleportOrigin;
vec3_t rgb;
skel = CG_SkeletonForModel( cent->ent.model );
if( !skel || !cent->ent.boneposes )
return;
for( j = LOCALEFFECT_EV_PLAYER_TELEPORT_IN; j <= LOCALEFFECT_EV_PLAYER_TELEPORT_OUT; j++ )
{
if( cent->localEffects[j] )
{
cent->localEffects[j] = 0;
VectorSet( rgb, 0.5, 0.5, 0.5 );
if( j == LOCALEFFECT_EV_PLAYER_TELEPORT_OUT )
{
VectorCopy( cent->teleportedFrom, teleportOrigin );
}
else
{
VectorCopy( cent->teleportedTo, teleportOrigin );
if( ISVIEWERENTITY( cent->current.number ) ) {
VectorSet( rgb, 0.1, 0.1, 0.1 );
}
}
// spawn a dummy model
le = CG_AllocModel( LE_RGB_FADE, teleportOrigin, vec3_origin, 10,
rgb[0], rgb[1], rgb[2], 1, 0, 0, 0, 0, cent->ent.model,
CG_MediaShader( cgs.media.shaderTeleportShellGfx ) );
if( cent->skel ) {
// use static bone pose, no animation
le->skel = cent->skel;
le->static_boneposes = ( bonepose_t * )CG_Malloc( sizeof( bonepose_t ) * le->skel->numBones );
memcpy( le->static_boneposes, cent->ent.boneposes, sizeof( bonepose_t ) * le->skel->numBones );
le->ent.boneposes = le->static_boneposes;
le->ent.oldboneposes = le->ent.boneposes;
}
le->ent.frame = cent->ent.frame;
le->ent.oldframe = cent->ent.oldframe;
le->ent.backlerp = 1.0f;
Matrix3_Copy( cent->ent.axis, le->ent.axis );
}
}
}
/*
* CG_PModel_SpawnTeleportEffect
*/
void CG_PModel_SpawnTeleportEffect( centity_t *cent )
{
// the thing is, we must have a built skeleton, so we
// can run all bones and spawn a polygon at their origin
int i, j;
cgs_skeleton_t *skel;
orientation_t orient, ref;
float radius = 5;
lentity_t *le;
vec3_t vec, teleportOrigin;
skel = CG_SkeletonForModel( cent->ent.model );
if( !skel || !cent->ent.boneposes )
return;
for( j = LOCALEFFECT_EV_PLAYER_TELEPORT_IN; j <= LOCALEFFECT_EV_PLAYER_TELEPORT_OUT; j++ )
{
if( cent->localEffects[j] )
{
cent->localEffects[j] = 0;
if( j == LOCALEFFECT_EV_PLAYER_TELEPORT_OUT )
VectorCopy( cent->teleportedFrom, teleportOrigin );
else
VectorCopy( cent->ent.origin, teleportOrigin );
for( i = 0; i < skel->numBones; i++ )
{
DualQuat_ToMatrixAndVector( cent->ent.boneposes[i].dualquat, orient.axis, orient.origin );
VectorCopy( vec3_origin, ref.origin );
Matrix_Copy( axis_identity, ref.axis );
CG_MoveToTag( ref.origin, ref.axis,
teleportOrigin, cent->ent.axis,
orient.origin, orient.axis );
VectorSet( vec, 0.1f, 0.1f, 0.1f );
// spawn a sprite at each bone
le = CG_AllocSprite( LE_SCALE_ALPHA_FADE, ref.origin, radius, 15 + crandom()*5,
1, 1, 1, 0.5f,
0, 0, 0, 0,
CG_MediaShader( cgs.media.shaderTeleporterSmokePuff ) );
VectorSet( le->velocity, -vec[0] * 5 + crandom()*5, -vec[1] * 5 + crandom()*5, -vec[2] * 5 + crandom()*5 + 3 );
le->ent.rotation = rand() % 360;
// CG_ParticleEffect( ref.origin, ref.axis[2], 0.9f, 0.9f, 0.9f, 2 );
}
}
}
}
/*
* CG_SetBoneposesForTemporaryEntity
* Sets up skeleton with inline boneposes based on frame/oldframe values
* These boneposes will be RESET after drawing EACH FRAME.
*/
cgs_skeleton_t *CG_SetBoneposesForTemporaryEntity( entity_t *ent )
{
cgs_skeleton_t *skel;
skel = CG_SkeletonForModel( ent->model );
if( skel )
{
// get space in cache, interpolate, transform, link
ent->boneposes = CG_RegisterTemporaryExternalBoneposes( skel );
CG_LerpSkeletonPoses( skel, ent->frame, ent->oldframe, ent->boneposes, 1.0 - ent->backlerp );
CG_TransformBoneposes( skel, ent->boneposes, ent->boneposes );
ent->oldboneposes = ent->boneposes;
}
return skel;
}
