void CGameObject::OnRender ()
{
if (!ai().get_level_graph())
return;
CDebugRenderer &renderer = Level().debug_renderer();
if (/**bDebug && /**/Visual()) {
float half_cell_size = 1.f*ai().level_graph().header().cell_size()*.5f;
Fvector additional = Fvector().set(half_cell_size,half_cell_size,half_cell_size);
render_box (Visual(),XFORM(),Fvector().set(0.f,0.f,0.f),true,color_rgba(0,0,255,255));
render_box (Visual(),XFORM(),additional,false,color_rgba(0,255,0,255));
}
if (0) {
Fvector bc,bd;
Visual()->getVisData().box.get_CD (bc,bd);
Fmatrix M = Fidentity;
float half_cell_size = ai().level_graph().header().cell_size()*.5f;
bd.add (Fvector().set(half_cell_size,half_cell_size,half_cell_size));
M.scale (bd);
Fmatrix T = XFORM();
T.c.add (bc);
renderer.draw_obb (T,bd,color_rgba(255,255,255,255));
}
}
void CDrawUtilities::DrawSphere(const Fmatrix& parent, const Fvector& center, float radius, u32 clr_s, u32 clr_w, BOOL bSolid, BOOL bWire)
{
Fmatrix B;
B.scale (radius,radius,radius);
B.translate_over (center);
B.mulA_43 (parent);
RCache.set_xform_world(B);
DrawIdentSphere (bSolid, bWire, clr_s,clr_w);
}
void CDrawUtilities::DrawAABB(const Fvector& p0, const Fvector& p1, u32 clr_s, u32 clr_w, BOOL bSolid, BOOL bWire)
{
Fmatrix R;
Fvector C; C.set((p1.x+p0.x)*0.5f,(p1.y+p0.y)*0.5f,(p1.z+p0.z)*0.5f);
R.scale (_abs(p1.x-p0.x),_abs(p1.y-p0.y),_abs(p1.z-p0.z));
R.translate_over(C);
RCache.set_xform_world(R);
DrawIdentBox (bSolid,bWire,clr_s,clr_w);
}
void BuildMatrix (Fmatrix &mView, float invsz, const Fvector norm, const Fvector& from)
{
// build projection
Fmatrix mScale;
Fvector at,up,right,y;
at.sub (from,norm);
y.set (0,1,0);
if (_abs(norm.y)>.99f) y.set(1,0,0);
right.crossproduct (y,norm);
up.crossproduct (norm,right);
mView.build_camera (from,at,up);
mScale.scale (invsz,invsz,invsz);
mView.mulA_43 (mScale);
}
void CWallmarksEngine::BuildMatrix (Fmatrix &mView, float invsz, const Fvector& from)
{
// build projection
Fmatrix mScale;
Fvector at,up,right,y;
at.sub (from,sml_normal);
y.set (0,1,0);
if (_abs(sml_normal.y)>.99f) y.set(1,0,0);
right.crossproduct (y,sml_normal);
up.crossproduct (sml_normal,right);
mView.build_camera (from,at,up);
mScale.scale (invsz,invsz,invsz);
mView.mulA_43 (mScale);
}
void CEditShape::Render(int priority, bool strictB2F)
{
inherited::Render(priority, strictB2F);
if (1==priority){
if (strictB2F){
Device.SetShader (Device.m_WireShader);
Device.SetRS (D3DRS_CULLMODE,D3DCULL_NONE);
u32 clr = Selected()?subst_alpha(m_DrawTranspColor, color_get_A(m_DrawTranspColor)*2):m_DrawTranspColor;
Fvector zero ={0.f,0.f,0.f};
for (ShapeIt it=shapes.begin(); it!=shapes.end(); ++it)
{
switch(it->type)
{
case cfSphere:
{
Fsphere& S = it->data.sphere;
Fmatrix B;
B.scale (S.R,S.R,S.R);
B.translate_over (S.P);
B.mulA_43 (_Transform());
RCache.set_xform_world(B);
Device.SetShader (Device.m_WireShader);
DU_impl.DrawCross (zero,1.f,m_DrawEdgeColor,false);
DU_impl.DrawIdentSphere (true,true,clr,m_DrawEdgeColor);
}break;
case cfBox:
{
Fmatrix B = it->data.box;
B.mulA_43 (_Transform());
RCache.set_xform_world(B);
DU_impl.DrawIdentBox(true,true,clr,m_DrawEdgeColor);
}break;
}
}
Device.SetRS(D3DRS_CULLMODE,D3DCULL_CCW);
}else{
if( Selected()&&m_Box.is_valid() ){
Device.SetShader (Device.m_SelectionShader);
RCache.set_xform_world (_Transform());
u32 clr = 0xFFFFFFFF;
Device.SetShader (Device.m_WireShader);
DU_impl.DrawSelectionBox(m_Box,&clr);
}
}
}
}
bool CLevelTool::GetSelectionPosition(Fmatrix& result)
{
if(pCurTool)
{
Fvector center;
Fbox BB;
BB.invalidate ();
// pCurTool->GetBBox (BB, true);
const CCustomObject* object = pCurTool->LastSelected();
if(!object)
return false;
object->GetBox (BB);
BB.getcenter (center);
center.y = BB.max.y;
Fvector2 pt_ss;
pt_ss.set (10000,-10000);
Fvector pt_ss_3d;
BB.setb (center, Fvector().set(1.0f,1.0f,1.0f));
for(int k=0;k<8;++k)
{
Fvector pt;
BB.getpoint(k,pt);
EDevice.mFullTransform.transform(pt_ss_3d, pt);
pt_ss.x = _min(pt_ss.x, pt_ss_3d.y);
pt_ss.y = _max(pt_ss.y, pt_ss_3d.y);
}
float r_bb_ss = pt_ss.y - pt_ss.x;
clamp(r_bb_ss, 0.0f,0.10f);
float des_radius = 0.2f;
float csale = des_radius/r_bb_ss;
result.scale (csale,csale,csale);
result.c = center;
return true;
}else
return false;
}
BOOL CBlackGraviArtefact::net_Spawn(CSE_Abstract* DC)
{
if(!inherited::net_Spawn(DC)) return FALSE;
CParticlesObject* pStaticPG;
pStaticPG = CParticlesObject::Create("anomaly\\galantine",FALSE);
Fmatrix pos;
//pos.rotateY(1.57);
//pos.mulA(pos);
pos.scale(0.7f,0.7f,0.7f);
pos.translate_over(XFORM().c);
Fvector vel;
vel.set(0,0,0);
pStaticPG->UpdateParent(pos, vel);
pStaticPG->Play();
return TRUE;
}
void CDrawUtilities::DrawCone (const Fmatrix& parent, const Fvector& apex, const Fvector& dir, float height, float radius, u32 clr_s, u32 clr_w, BOOL bSolid, BOOL bWire)
{
Fmatrix mScale;
mScale.scale (2.f*radius,2.f*radius,height);
// build final rotation / translation
Fvector L_dir,L_up,L_right;
L_dir.set (dir); L_dir.normalize ();
L_up.set (0,1,0); if (_abs(L_up.dotproduct(L_dir))>.99f) L_up.set(0,0,1);
L_right.crossproduct(L_up,L_dir); L_right.normalize ();
L_up.crossproduct (L_dir,L_right); L_up.normalize ();
Fmatrix mR;
mR.i = L_right; mR._14 = 0;
mR.j = L_up; mR._24 = 0;
mR.k = L_dir; mR._34 = 0;
mR.c = apex; mR._44 = 1;
// final xform
Fmatrix xf; xf.mul (mR,mScale);
xf.mulA_43 (parent);
RCache.set_xform_world(xf);
DrawIdentCone (bSolid,bWire,clr_s,clr_w);
}
// Xforms
void light::xform_calc ()
{
if (Device.dwFrame == m_xform_frame) return;
m_xform_frame = Device.dwFrame;
// build final rotation / translation
Fvector L_dir,L_up,L_right;
// dir
L_dir.set (direction);
float l_dir_m = L_dir.magnitude();
if (_valid(l_dir_m) && l_dir_m>EPS_S) L_dir.div(l_dir_m);
else L_dir.set(0,0,1);
// R&N
if (right.square_magnitude()>EPS) {
// use specified 'up' and 'right', just enshure ortho-normalization
L_right.set (right); L_right.normalize ();
L_up.crossproduct (L_dir,L_right); L_up.normalize ();
L_right.crossproduct (L_up,L_dir); L_right.normalize ();
} else {
// auto find 'up' and 'right' vectors
L_up.set (0,1,0); if (_abs(L_up.dotproduct(L_dir))>.99f) L_up.set(0,0,1);
L_right.crossproduct (L_up,L_dir); L_right.normalize ();
L_up.crossproduct (L_dir,L_right); L_up.normalize ();
}
// matrix
Fmatrix mR;
mR.i = L_right; mR._14 = 0;
mR.j = L_up; mR._24 = 0;
mR.k = L_dir; mR._34 = 0;
mR.c = position; mR._44 = 1;
// switch
switch(flags.type) {
case IRender_Light::REFLECTED :
case IRender_Light::POINT :
{
// scale of identity sphere
float L_R = range;
Fmatrix mScale; mScale.scale (L_R,L_R,L_R);
m_xform.mul_43 (mR,mScale);
}
break;
case IRender_Light::SPOT :
{
// scale to account range and angle
float s = 2.f*range*tanf(cone/2.f);
Fmatrix mScale; mScale.scale(s,s,range); // make range and radius
m_xform.mul_43 (mR,mScale);
}
break;
case IRender_Light::OMNIPART :
{
float L_R = 2*range; // volume is half-radius
Fmatrix mScale; mScale.scale (L_R,L_R,L_R);
m_xform.mul_43 (mR,mScale);
}
break;
default:
m_xform.identity ();
break;
}
}
void CLightProjector::calculate ()
{
#ifdef _GPA_ENABLED
TAL_SCOPED_TASK_NAMED( "CLightProjector::calculate()" );
#endif // _GPA_ENABLED
if (receivers.empty()) return;
// perform validate / markup
for (u32 r_it=0; r_it<receivers.size(); r_it++)
{
// validate
BOOL bValid = TRUE;
IRenderable* O = receivers[r_it];
CROS_impl* LT = (CROS_impl*)O->renderable_ROS();
int slot = LT->shadow_recv_slot;
if (slot<0 || slot>=P_o_count) bValid = FALSE; // invalid slot
else if (cache[slot].O!=O) bValid = FALSE; // not the same object
else {
// seems to be valid
Fbox bb; bb.xform (O->renderable.visual->getVisData().box,O->renderable.xform);
if (cache[slot].BB.contains(bb)) {
// inside, but maybe timelimit exceeded?
if (Device.dwTimeGlobal > cache[slot].dwTimeValid) bValid = FALSE; // timeout
} else bValid = FALSE; // out of bounds
}
//
if (bValid) {
// Ok, use cached version
cache[slot].dwFrame = Device.dwFrame;
} else {
taskid.push_back (r_it);
}
}
if (taskid.empty()) return;
// Begin
Device.Statistic->RenderDUMP_Pcalc.Begin ();
RCache.set_RT (RT->pRT);
RCache.set_ZB (RImplementation.Target->pTempZB);
CHK_DX(HW.pDevice->Clear (0,0, D3DCLEAR_ZBUFFER | (HW.Caps.bStencil?D3DCLEAR_STENCIL:0), 0,1,0 ));
RCache.set_xform_world (Fidentity);
// reallocate/reassociate structures + perform all the work
for (u32 c_it=0; c_it<cache.size(); c_it++)
{
if (taskid.empty()) break;
if (Device.dwFrame==cache[c_it].dwFrame) continue;
// found not used slot
int tid = taskid.back(); taskid.pop_back();
recv& R = cache [c_it];
IRenderable* O = receivers [tid];
const vis_data& vis = O->renderable.visual->getVisData();
CROS_impl* LT = (CROS_impl*)O->renderable_ROS();
VERIFY2 (_valid(O->renderable.xform),"Invalid object transformation");
VERIFY2 (_valid(vis.sphere.P),"Invalid object's visual sphere");
Fvector C; O->renderable.xform.transform_tiny (C,vis.sphere.P);
R.O = O;
R.C = C;
R.C.y += vis.sphere.R*0.1f; //. YURA: 0.1 can be more
R.BB.xform (vis.box,O->renderable.xform).scale(0.1f);
R.dwTimeValid = Device.dwTimeGlobal + ::Random.randI(time_min,time_max);
LT->shadow_recv_slot = c_it;
// Msg ("[%f,%f,%f]-%f",C.C.x,C.C.y,C.C.z,C.O->renderable.visual->vis.sphere.R);
// calculate projection-matrix
Fmatrix mProject;
float p_R = R.O->renderable.visual->getVisData().sphere.R * 1.1f;
//VERIFY2 (p_R>EPS_L,"Object has no physical size");
VERIFY3 (p_R>EPS_L,"Object has no physical size", R.O->renderable.visual->getDebugName().c_str());
float p_hat = p_R/P_cam_dist;
float p_asp = 1.f;
float p_near = P_cam_dist-EPS_L;
float p_far = P_cam_dist+p_R+P_cam_range;
mProject.build_projection_HAT (p_hat,p_asp,p_near,p_far);
RCache.set_xform_project (mProject);
// calculate view-matrix
Fmatrix mView;
Fvector v_C, v_Cs, v_N;
v_C.set (R.C);
v_Cs = v_C;
v_C.y += P_cam_dist;
v_N.set (0,0,1);
VERIFY (_valid(v_C) && _valid(v_Cs) && _valid(v_N));
// validate
Fvector v;
v.sub (v_Cs,v_C);;
#ifdef DEBUG
if ((v.x*v.x+v.y*v.y+v.z*v.z)<=flt_zero) {
CObject* OO = dynamic_cast<CObject*>(R.O);
Msg("Object[%s] Visual[%s] has invalid position. ",*OO->cName(),*OO->cNameVisual());
Fvector cc;
OO->Center(cc);
Log("center=",cc);
Log("visual_center=",OO->Visual()->getVisData().sphere.P);
Log("full_matrix=",OO->XFORM());
Log ("v_N",v_N);
Log ("v_C",v_C);
Log ("v_Cs",v_Cs);
Log("all bones transform:--------");
CKinematics* K = dynamic_cast<CKinematics*>(OO->Visual());
for(u16 ii=0; ii<K->LL_BoneCount();++ii){
Fmatrix tr;
tr = K->LL_GetTransform(ii);
Log("bone ",K->LL_BoneName_dbg(ii));
Log("bone_matrix",tr);
}
Log("end-------");
}
#endif
// handle invalid object-bug
if ((v.x*v.x+v.y*v.y+v.z*v.z)<=flt_zero) {
// invalidate record, so that object will be unshadowed, but doesn't crash
R.dwTimeValid = Device.dwTimeGlobal;
LT->shadow_recv_frame = Device.dwFrame-1;
LT->shadow_recv_slot = -1;
continue ;
}
mView.build_camera (v_C,v_Cs,v_N);
RCache.set_xform_view (mView);
// Select slot, set viewport
int s_x = c_it%P_o_line;
int s_y = c_it/P_o_line;
D3DVIEWPORT9 VP = {s_x*P_o_size,s_y*P_o_size,P_o_size,P_o_size,0,1 };
CHK_DX (HW.pDevice->SetViewport(&VP));
// Clear color to ambience
Fvector& cap = LT->get_approximate();
CHK_DX (HW.pDevice->Clear(0,0, D3DCLEAR_TARGET, color_rgba_f(cap.x,cap.y,cap.z, (cap.x+cap.y+cap.z)/4.f), 1, 0 ));
// calculate uv-gen matrix and clamper
Fmatrix mCombine; mCombine.mul (mProject,mView);
Fmatrix mTemp;
float fSlotSize = float(P_o_size)/float(P_rt_size);
float fSlotX = float(s_x*P_o_size)/float(P_rt_size);
float fSlotY = float(s_y*P_o_size)/float(P_rt_size);
float fTexelOffs = (.5f / P_rt_size);
Fmatrix m_TexelAdjust =
{
0.5f/*x-scale*/, 0.0f, 0.0f, 0.0f,
0.0f, -0.5f/*y-scale*/, 0.0f, 0.0f,
0.0f, 0.0f, 1.0f/*z-range*/, 0.0f,
0.5f/*x-bias*/, 0.5f + fTexelOffs/*y-bias*/, 0.0f/*z-bias*/, 1.0f
};
R.UVgen.mul (m_TexelAdjust,mCombine);
mTemp.scale (fSlotSize,fSlotSize,1);
R.UVgen.mulA_44 (mTemp);
mTemp.translate (fSlotX+fTexelOffs,fSlotY+fTexelOffs,0);
R.UVgen.mulA_44 (mTemp);
// Build bbox and render
Fvector min,max;
Fbox BB;
min.set (R.C.x-p_R, R.C.y-(p_R+P_cam_range), R.C.z-p_R);
max.set (R.C.x+p_R, R.C.y+0, R.C.z+p_R);
BB.set (min,max);
R.UVclamp_min.set (min).add (.05f); // shrink a little
R.UVclamp_max.set (max).sub (.05f); // shrink a little
ISpatial* spatial = dynamic_cast<ISpatial*> (O);
if (spatial) {
spatial->spatial_updatesector ();
if (spatial->spatial.sector) RImplementation.r_dsgraph_render_R1_box (spatial->spatial.sector,BB,SE_R1_LMODELS);
}
//if (spatial) RImplementation.r_dsgraph_render_subspace (spatial->spatial.sector,mCombine,v_C,FALSE);
}
// Blur
/*
{
// Fill vertex buffer
u32 Offset;
FVF::TL4uv* pv = (FVF::TL4uv*) RCache.Vertex.Lock (4,geom_Blur.stride(),Offset);
RImplementation.ApplyBlur4 (pv,P_rt_size,P_rt_size,P_blur_kernel);
RCache.Vertex.Unlock (4,geom_Blur.stride());
// Actual rendering (pass0, temp2real)
RCache.set_RT (RT->pRT);
RCache.set_ZB (NULL);
RCache.set_Shader (sh_BlurTR );
RCache.set_Geometry (geom_Blur );
RCache.Render (D3DPT_TRIANGLELIST,Offset,0,4,0,2);
}
*/
// Finita la comedia
Device.Statistic->RenderDUMP_Pcalc.End ();
RCache.set_xform_project (Device.mProject);
RCache.set_xform_view (Device.mView);
}
void CMatrix::Calculate()
{
if (dwFrame==Device.dwFrame) return;
dwFrame = Device.dwFrame;
// Switch on mode
switch (dwMode) {
case modeProgrammable:
case modeDetail:
return;
case modeTCM:
{
Fmatrix T;
float sU=1,sV=1,t=Device.fTimeGlobal;
tc_trans (xform,.5f,.5f);
if (tcm&tcmRotate) {
T.rotateZ (rotate.Calculate(t)*t);
xform.mulA_43 (T);
}
if (tcm&tcmScale) {
sU = scaleU.Calculate(t);
sV = scaleV.Calculate(t);
T.scale (sU,sV,1);
xform.mulA_43 (T);
}
if (tcm&tcmScroll) {
float u = scrollU.Calculate(t)*t;
float v = scrollV.Calculate(t)*t;
u*=sU;
v*=sV;
tc_trans (T, u, v );
xform.mulA_43 (T);
}
tc_trans (T, -0.5f, -0.5f );
xform.mulB_43 (T);
}
return;
case modeS_refl:
{
float Ux= .5f*Device.mView._11, Uy= .5f*Device.mView._21, Uz= .5f*Device.mView._31, Uw = .5f;
float Vx=-.5f*Device.mView._12, Vy=-.5f*Device.mView._22, Vz=-.5f*Device.mView._32, Vw = .5f;
xform._11=Ux; xform._12=Vx; xform._13=0; xform._14=0;
xform._21=Uy; xform._22=Vy; xform._23=0; xform._24=0;
xform._31=Uz; xform._32=Vz; xform._33=0; xform._34=0;
xform._41=Uw; xform._42=Vw; xform._43=0; xform._44=0;
}
return;
case modeC_refl:
{
Fmatrix M = Device.mView;
M._41 = 0.f;
M._42 = 0.f;
M._43 = 0.f;
xform.invert(M);
}
return;
default:
return;
}
}
