void CHOM::OnRender ()
{
Raster.on_dbg_render();
if (psDeviceFlags.is(rsOcclusionDraw)){
if (m_pModel){
DEFINE_VECTOR (FVF::L,LVec,LVecIt);
static LVec poly; poly.resize(m_pModel->get_tris_count()*3);
static LVec line; line.resize(m_pModel->get_tris_count()*6);
for (int it=0; it<m_pModel->get_tris_count(); it++){
CDB::TRI* T = m_pModel->get_tris()+it;
Fvector* verts = m_pModel->get_verts();
poly[it*3+0].set(*(verts+T->verts[0]),0x80FFFFFF);
poly[it*3+1].set(*(verts+T->verts[1]),0x80FFFFFF);
poly[it*3+2].set(*(verts+T->verts[2]),0x80FFFFFF);
line[it*6+0].set(*(verts+T->verts[0]),0xFFFFFFFF);
line[it*6+1].set(*(verts+T->verts[1]),0xFFFFFFFF);
line[it*6+2].set(*(verts+T->verts[1]),0xFFFFFFFF);
line[it*6+3].set(*(verts+T->verts[2]),0xFFFFFFFF);
line[it*6+4].set(*(verts+T->verts[2]),0xFFFFFFFF);
line[it*6+5].set(*(verts+T->verts[0]),0xFFFFFFFF);
}
RCache.set_xform_world(Fidentity);
// draw solid
Device.SetNearer(TRUE);
RCache.set_Shader (dxRenderDeviceRender::Instance().m_SelectionShader);
RCache.dbg_Draw (D3DPT_TRIANGLELIST,&*poly.begin(),poly.size()/3);
Device.SetNearer(FALSE);
// draw wire
if (bDebug){
RImplementation.rmNear();
}else{
Device.SetNearer(TRUE);
}
RCache.set_Shader (dxRenderDeviceRender::Instance().m_SelectionShader);
RCache.dbg_Draw (D3DPT_LINELIST,&*line.begin(),line.size()/2);
if (bDebug){
RImplementation.rmNormal();
}else{
Device.SetNearer(FALSE);
}
}
}
}
bool CEditableObject::Import_LWO(const char* fn, bool bNeedOptimize)
{
lwObject *I=0;
// UI->SetStatus("Importing...");
// UI->ProgressStart(100,"Read file:");
// UI->ProgressUpdate(1);
string512 fname;
strcpy(fname,fn);
#ifdef _EDITOR
I=LWO_ImportObject(fname,I);
#else
unsigned int failID;
int failpos;
I = lwGetObject( fname, &failID, &failpos );
#endif
// UI->ProgressUpdate(100);
if (I){
bool bResult=true;
ELog.Msg( mtInformation, "CEditableObject: import lwo %s...", fname );
// parse lwo object
{
m_Meshes.reserve (I->nlayers);
m_Surfaces.reserve (I->nsurfs);
// surfaces
st_lwSurface* Isf=0;
{
int i=0;
// UI->ProgressStart(I->nsurfs,"Check surf:");
for (Isf=I->surf; Isf; Isf=Isf->next){
// UI->ProgressUpdate(i);
Isf->alpha_mode=i; // перетираем для внутренних целей !!!
CSurface* Osf = new CSurface();
m_Surfaces.push_back(Osf);
if (Isf->name&&Isf->name[0]) Osf->SetName(Isf->name); else Osf->SetName("Default");
Osf->m_Flags.set(CSurface::sf2Sided,(Isf->sideflags==3)?TRUE:FALSE);
AnsiString en_name="default", lc_name="default", gm_name="default";
XRShader* sh_info = 0;
if (Isf->nshaders&&(stricmp(Isf->shader->name,SH_PLUGIN_NAME)==0)){
sh_info = (XRShader*)Isf->shader->data;
en_name = sh_info->en_name;
lc_name = sh_info->lc_name;
gm_name = sh_info->gm_name;
}else
ELog.Msg(mtError,"CEditableObject: Shader not found on surface '%s'.",Osf->_Name());
#ifdef _EDITOR
if (!Device.Resources->_FindBlender(en_name.c_str())){
ELog.Msg(mtError,"CEditableObject: Render shader '%s' - can't find in library.\nUsing 'default' shader on surface '%s'.", en_name.c_str(), Osf->_Name());
en_name = "default";
}
if (!Device.ShaderXRLC.Get(lc_name.c_str())){
ELog.Msg(mtError,"CEditableObject: Compiler shader '%s' - can't find in library.\nUsing 'default' shader on surface '%s'.", lc_name.c_str(), Osf->_Name());
lc_name = "default";
}
if (!GMLib.GetMaterial(gm_name.c_str())){
ELog.Msg(mtError,"CEditableObject: Game material '%s' - can't find in library.\nUsing 'default' material on surface '%s'.", lc_name.c_str(), Osf->_Name());
gm_name = "default";
}
#endif
// fill texture layers
int cidx;
st_lwClip* Icl;
u32 dwNumTextures=0;
for (st_lwTexture* Itx=Isf->color.tex; Itx; Itx=Itx->next){
string1024 tname="";
dwNumTextures++;
cidx = -1;
if (Itx->type==ID_IMAP) cidx=Itx->param.imap.cindex;
else{
ELog.DlgMsg(mtError, "Import LWO (Surface '%s'): 'Texture' is not Image Map!",Osf->_Name());
bResult=false;
break;
}
if (cidx!=-1){
// get textures
for (Icl=I->clip; Icl; Icl=Icl->next)
if ((cidx==Icl->index)&&(Icl->type==ID_STIL)){
strcpy(tname,Icl->source.still.name);
break;
}
if (tname[0]==0){
ELog.DlgMsg(mtError, "Import LWO (Surface '%s'): 'Texture' name is empty or non 'STIL' type!",Osf->_Name());
bResult=false;
break;
}
string256 tex_name;
_splitpath( tname, 0, 0, tex_name, 0 );
Osf->SetTexture(EFS.AppendFolderToName(tex_name,1,TRUE));
// get vmap refs
Osf->SetVMap(Itx->param.imap.vmap_name);
}
}
if (!bResult) break;
if (!Osf->_VMap()||!Osf->_VMap()[0]){
ELog.DlgMsg(mtError, "Invalid surface '%s'. VMap empty.",Osf->_Name());
bResult = false;
break;
}
if (!Osf->_Texture()||!Osf->_Texture()[0]){
ELog.DlgMsg(mtError, "Can't create shader. Invalid surface '%s'. Textures empty.",Osf->_Name());
bResult = false;
break;
}
if (en_name.c_str()==0){
ELog.DlgMsg(mtError, "Can't create shader. Invalid surface '%s'. Shader empty.",Osf->_Name());
bResult = false;
break;
}
Osf->SetShader (en_name.c_str());
Osf->SetShaderXRLC (lc_name.c_str());
Osf->SetGameMtl (gm_name.c_str());
Osf->SetFVF (D3DFVF_XYZ|D3DFVF_NORMAL|(dwNumTextures<<D3DFVF_TEXCOUNT_SHIFT));
i++;
}
}
if (bResult){
// mesh layers
st_lwLayer* Ilr=0;
int k=0;
for (Ilr=I->layer; Ilr; Ilr=Ilr->next){
// create new mesh
CEditableMesh* MESH= new CEditableMesh(this);
m_Meshes.push_back(MESH);
if (Ilr->name) MESH->SetName(Ilr->name); else MESH->SetName("");
MESH->m_Box.set(Ilr->bbox[0],Ilr->bbox[1],Ilr->bbox[2], Ilr->bbox[3],Ilr->bbox[4],Ilr->bbox[5]);
// parse mesh(lwo-layer) data
// vmaps
st_lwVMap* Ivmap=0;
int vmap_count=0;
if (Ilr->nvmaps==0){
ELog.DlgMsg(mtError, "Import LWO: Mesh layer must contain UV!");
bResult=false;
break;
}
// индексы соответствия импортируемых мап
static VMIndexLink VMIndices;
VMIndices.clear();
for (Ivmap=Ilr->vmap; Ivmap; Ivmap=Ivmap->next){
switch(Ivmap->type){
case ID_TXUV:{
if (Ivmap->dim!=2){
ELog.DlgMsg(mtError, "Import LWO: 'UV Map' must contain 2 value!");
bResult=false;
break;
}
MESH->m_VMaps.push_back(new st_VMap(Ivmap->name,vmtUV,!!Ivmap->perpoly));
st_VMap* Mvmap=MESH->m_VMaps.back();
int vcnt=Ivmap->nverts;
// VMap
Mvmap->copyfrom(*Ivmap->val,vcnt);
// flip uv
for (int k=0; k<Mvmap->size(); k++){
Fvector2& uv = Mvmap->getUV(k);
uv.y=1.f-uv.y;
}
// vmap index
VMIndices[Ivmap] = vmap_count++;
}break;
case ID_WGHT:{
if (Ivmap->dim!=1){
ELog.DlgMsg(mtError, "Import LWO: 'Weight' must contain 1 value!");
bResult=false;
break;
}
MESH->m_VMaps.push_back(new st_VMap(Ivmap->name,vmtWeight,false));
st_VMap* Mvmap=MESH->m_VMaps.back();
int vcnt=Ivmap->nverts;
// VMap
Mvmap->copyfrom(*Ivmap->val,vcnt);
// vmap index
VMIndices[Ivmap] = vmap_count++;
}break;
case ID_PICK: ELog.Msg(mtError,"Found 'PICK' VMAP. Import failed."); bResult = false; break;
case ID_MNVW: ELog.Msg(mtError,"Found 'MNVW' VMAP. Import failed."); bResult = false; break;
case ID_MORF: ELog.Msg(mtError,"Found 'MORF' VMAP. Import failed."); bResult = false; break;
case ID_SPOT: ELog.Msg(mtError,"Found 'SPOT' VMAP. Import failed."); bResult = false; break;
case ID_RGB: ELog.Msg(mtError,"Found 'RGB' VMAP. Import failed."); bResult = false; break;
case ID_RGBA: ELog.Msg(mtError,"Found 'RGBA' VMAP. Import failed."); bResult = false; break;
}
if (!bResult) break;
}
if (!bResult) break;
// points
// UI->ProgressStart(Ilr->point.count,"Fill points:");
{
MESH->m_VertCount = Ilr->point.count;
MESH->m_Vertices = xr_alloc<Fvector>(MESH->m_VertCount);
int id = Ilr->polygon.count/50;
if (id==0)
id = 1;
for (int i=0; i<Ilr->point.count; ++i)
{
st_lwPoint& Ipt = Ilr->point.pt[i];
Fvector& Mpt = MESH->m_Vertices[i];
Mpt.set (Ipt.pos);
}
}
if (!bResult) break;
// polygons
MESH->m_FaceCount = Ilr->polygon.count;
MESH->m_Faces = xr_alloc<st_Face>(MESH->m_FaceCount);
MESH->m_SmoothGroups = xr_alloc<u32>(MESH->m_FaceCount);
Memory.mem_fill32 (MESH->m_SmoothGroups,u32(-1),MESH->m_FaceCount);
MESH->m_VMRefs.reserve (Ilr->polygon.count*3);
IntVec surf_ids;
surf_ids.resize(Ilr->polygon.count);
int id = Ilr->polygon.count/50;
if (id==0)
id = 1;
for (int i=0; i<Ilr->polygon.count; ++i)
{
st_Face& Mpol=MESH->m_Faces[i];
st_lwPolygon& Ipol=Ilr->polygon.pol[i];
if (Ipol.nverts!=3) {
ELog.DlgMsg(mtError, "Import LWO: Face must contain only 3 vertices!");
bResult=false;
break;
}
for (int pv_i=0; pv_i<3; ++pv_i)
{
st_lwPolVert& Ipv=Ipol.v[pv_i];
st_FaceVert& Mpv=Mpol.pv[pv_i];
Mpv.pindex =Ipv.index;
MESH->m_VMRefs.push_back(st_VMapPtLst());
st_VMapPtLst& m_vm_lst = MESH->m_VMRefs.back();
DEFINE_VECTOR (st_VMapPt,VMapPtVec,VMapPtIt);
VMapPtVec vm_lst;
Mpv.vmref = MESH->m_VMRefs.size()-1;
// parse uv-map
int vmpl_cnt =Ipv.nvmaps;
st_lwPoint& Ipt =Ilr->point.pt[Mpv.pindex];
int vmpt_cnt =Ipt.nvmaps;
if (!vmpl_cnt&&!vmpt_cnt){
ELog.DlgMsg (mtError,"Found mesh without UV's!",0);
bResult = false;
break;
}
AStringVec names;
if (vmpl_cnt){
// берем из poly
for (int vm_i=0; vm_i<vmpl_cnt; vm_i++){
if (Ipv.vm[vm_i].vmap->type!=ID_TXUV) continue;
vm_lst.push_back(st_VMapPt());
st_VMapPt& pt = vm_lst.back();
pt.vmap_index = VMIndices[Ipv.vm[vm_i].vmap];// номер моей VMap
names.push_back (Ipv.vm[vm_i].vmap->name);
pt.index = Ipv.vm[vm_i].index;
}
}
if (vmpt_cnt){
// берем из points
for (int vm_i=0; vm_i<vmpt_cnt; vm_i++){
if (Ipt.vm[vm_i].vmap->type!=ID_TXUV) continue;
if (std::find(names.begin(),names.end(),Ipt.vm[vm_i].vmap->name)!=names.end()) continue;
vm_lst.push_back(st_VMapPt());
st_VMapPt& pt = vm_lst.back();
pt.vmap_index = VMIndices[Ipt.vm[vm_i].vmap]; // номер моей VMap
pt.index = Ipt.vm[vm_i].index;
}
}
std::sort(vm_lst.begin(),vm_lst.end(),CompareFunc);
// parse weight-map
int vm_cnt =Ipt.nvmaps;
for (int vm_i=0; vm_i<vm_cnt; vm_i++){
if (Ipt.vm[vm_i].vmap->type!=ID_WGHT) continue;
vm_lst.push_back(st_VMapPt());
st_VMapPt& pt = vm_lst.back();
pt.vmap_index = VMIndices[Ipt.vm[vm_i].vmap]; // номер моей VMap
pt.index = Ipt.vm[vm_i].index;
}
m_vm_lst.count = vm_lst.size();
m_vm_lst.pts = xr_alloc<st_VMapPt>(m_vm_lst.count);
Memory.mem_copy (m_vm_lst.pts,&*vm_lst.begin(),m_vm_lst.count*sizeof(st_VMapPt));
}
if (!bResult) break;
// Ipol.surf->alpha_mode - заполнено как номер моего surface
surf_ids[i] = Ipol.surf->alpha_mode;
}
if (!bResult) break;
for (u32 pl_id=0; pl_id<MESH->GetFCount(); pl_id++)
MESH->m_SurfFaces[m_Surfaces[surf_ids[pl_id]]].push_back(pl_id);
if (!bResult) break;
k++;
//MESH->DumpAdjacency();
if (bNeedOptimize) MESH->OptimizeMesh(false);
//MESH->DumpAdjacency();
MESH->RebuildVMaps(); // !!!!!!
}
}
}
#ifdef _EDITOR
LWO_CloseFile(I);
#else
lwFreeObject(I);
#endif
// UI->ProgressEnd();
// UI->SetStatus("");
if (bResult) VerifyMeshNames();
else ELog.DlgMsg(mtError,"Can't parse LWO object.");
if (bResult) m_LoadName = (strext(fname))? strcpy(strext(fname),".object"):strcat(strext(fname),".object");
return bResult;
}else
ELog.DlgMsg(mtError,"Can't import LWO object file.");
// UI->ProgressEnd();
// UI->SetStatus("");
return false;
}
void CKinematics::AddWallmark(const Fmatrix* parent_xform, const Fvector3& start, const Fvector3& dir, ref_shader shader, float size)
{
Fvector S,D,normal = {0,0,0};
// transform ray from world to model
Fmatrix P; P.invert (*parent_xform);
P.transform_tiny (S,start);
P.transform_dir (D,dir);
// find pick point
float dist = flt_max;
BOOL picked = FALSE;
DEFINE_VECTOR (Fobb,OBBVec,OBBVecIt);
OBBVec cache_obb;
cache_obb.resize (LL_BoneCount());
for (u16 k=0; k<LL_BoneCount(); k++){
CBoneData& BD = LL_GetData(k);
if (LL_GetBoneVisible(k)&&!BD.shape.flags.is(SBoneShape::sfNoPickable)){
Fobb& obb = cache_obb[k];
obb.transform (BD.obb,LL_GetBoneInstance(k).mTransform);
if (CDB::TestRayOBB(S,D, obb))
for (u32 i=0; i<children.size(); i++)
if (LL_GetChild(i)->PickBone(normal,dist,S,D,k)) picked=TRUE;
}
}
if (!picked) return;
// calculate contact point
Fvector cp; cp.mad (S,D,dist);
// collect collide boxes
Fsphere test_sphere;
test_sphere.set (cp,size);
U16Vec test_bones;
test_bones.reserve (LL_BoneCount());
for (k=0; k<LL_BoneCount(); k++){
CBoneData& BD = LL_GetData(k);
if (LL_GetBoneVisible(k)&&!BD.shape.flags.is(SBoneShape::sfNoPickable)){
Fobb& obb = cache_obb[k];
if (CDB::TestSphereOBB(test_sphere, obb))
test_bones.push_back(k);
}
}
// find similar wm
for (u32 wm_idx=0; wm_idx<wallmarks.size(); wm_idx++){
intrusive_ptr<CSkeletonWallmark>& wm = wallmarks[wm_idx];
if (wm->Similar(shader,cp,0.02f)){
if (wm_idx<wallmarks.size()-1)
wm = wallmarks.back();
wallmarks.pop_back();
break;
}
}
// ok. allocate wallmark
intrusive_ptr<CSkeletonWallmark> wm = xr_new<CSkeletonWallmark>(this,parent_xform,shader,cp,Device.fTimeGlobal);
wm->m_LocalBounds.set (cp,size*2.f);
wm->XFORM()->transform_tiny (wm->m_Bounds.P,cp);
wm->m_Bounds.R = wm->m_Bounds.R;
Fvector tmp; tmp.invert (D);
normal.add(tmp).normalize ();
// build UV projection matrix
Fmatrix mView,mRot;
BuildMatrix (mView,1/(0.9f*size),normal,cp);
mRot.rotateZ (::Random.randF(deg2rad(-20.f),deg2rad(20.f)));
mView.mulA_43 (mRot);
// fill vertices
for (u32 i=0; i<children.size(); i++){
CSkeletonX* S = LL_GetChild(i);
for (U16It b_it=test_bones.begin(); b_it!=test_bones.end(); b_it++)
S->FillVertices (mView,*wm,normal,size,*b_it);
}
wallmarks.push_back (wm);
}
