void JointDrawer::Update( const Subject* updated_subject )
{
if (updated_subject != mSubject) {
// This is not the subject that we registered to.
throw "Invalid subject.";
}
if (upm_Dots == mUserPaintMode)
{
DrawJoints();
}
}
/*
====================
idRenderModelMD5::InstantiateDynamicModel
====================
*/
idRenderModel *idRenderModelMD5::InstantiateDynamicModel( const struct renderEntity_s *ent, const struct viewDef_s *view, idRenderModel *cachedModel ) {
int i, surfaceNum;
idMD5Mesh *mesh;
idRenderModelStatic *staticModel;
if ( cachedModel && !r_useCachedDynamicModels.GetBool() ) {
delete cachedModel;
cachedModel = NULL;
}
if ( purged ) {
common->DWarning( "model %s instantiated while purged", Name() );
LoadModel();
}
if ( !ent->joints ) {
common->Printf( "idRenderModelMD5::InstantiateDynamicModel: NULL joints on renderEntity for '%s'\n", Name() );
delete cachedModel;
return NULL;
} else if ( ent->numJoints != joints.Num() ) {
common->Printf( "idRenderModelMD5::InstantiateDynamicModel: renderEntity has different number of joints than model for '%s'\n", Name() );
delete cachedModel;
return NULL;
}
tr.pc.c_generateMd5++;
if ( cachedModel ) {
assert( dynamic_cast<idRenderModelStatic *>(cachedModel) != NULL );
assert( idStr::Icmp( cachedModel->Name(), MD5_SnapshotName ) == 0 );
staticModel = static_cast<idRenderModelStatic *>(cachedModel);
} else {
staticModel = new idRenderModelStatic;
staticModel->InitEmpty( MD5_SnapshotName );
}
staticModel->bounds.Clear();
if ( r_showSkel.GetInteger() ) {
if ( ( view != NULL ) && ( !r_skipSuppress.GetBool() || !ent->suppressSurfaceInViewID || ( ent->suppressSurfaceInViewID != view->renderView.viewID ) ) ) {
// only draw the skeleton
DrawJoints( ent, view );
}
if ( r_showSkel.GetInteger() > 1 ) {
// turn off the model when showing the skeleton
staticModel->InitEmpty( MD5_SnapshotName );
return staticModel;
}
}
// create all the surfaces
for( mesh = meshes.Ptr(), i = 0; i < meshes.Num(); i++, mesh++ ) {
// avoid deforming the surface if it will be a nodraw due to a skin remapping
// FIXME: may have to still deform clipping hulls
const idMaterial *shader = mesh->shader;
shader = R_RemapShaderBySkin( shader, ent->customSkin, ent->customShader );
if ( !shader || ( !shader->IsDrawn() && !shader->SurfaceCastsShadow() ) ) {
staticModel->DeleteSurfaceWithId( i );
mesh->surfaceNum = -1;
continue;
}
modelSurface_t *surf;
if ( staticModel->FindSurfaceWithId( i, surfaceNum ) ) {
mesh->surfaceNum = surfaceNum;
surf = &staticModel->surfaces[surfaceNum];
} else {
// Remove Overlays before adding new surfaces
idRenderModelOverlay::RemoveOverlaySurfacesFromModel( staticModel );
mesh->surfaceNum = staticModel->NumSurfaces();
surf = &staticModel->surfaces.Alloc();
surf->geometry = NULL;
surf->shader = NULL;
surf->id = i;
}
mesh->UpdateSurface( ent, ent->joints, surf );
staticModel->bounds.AddPoint( surf->geometry->bounds[0] );
staticModel->bounds.AddPoint( surf->geometry->bounds[1] );
}
return staticModel;
}
