CRenderTarget::CRenderTarget ()
{
param_blur = 0.f;
param_gray = 0.f;
param_noise = 0.f;
param_duality_h = 0.f;
param_duality_v = 0.f;
param_noise_fps = 25.f;
param_noise_scale = 1.f;
im_noise_time = 1/100;
im_noise_shift_w = 0;
im_noise_shift_h = 0;
param_color_base = color_rgba(127,127,127, 0);
param_color_gray = color_rgba(85,85,85, 0);
param_color_add.set( 0.0f, 0.0f, 0.0f );
dwAccumulatorClearMark = 0;
dxRenderDeviceRender::Instance().Resources->Evict ();
// Blenders
b_occq = new CBlender_light_occq();
b_accum_mask = new CBlender_accum_direct_mask();
b_accum_direct = new CBlender_accum_direct();
b_accum_point = new CBlender_accum_point();
b_accum_spot = new CBlender_accum_spot();
b_accum_reflected = new CBlender_accum_reflected();
b_bloom = new CBlender_bloom_build();
b_ssao = new CBlender_SSAO();
b_luminance = new CBlender_luminance();
b_combine = new CBlender_combine();
// NORMAL
{
u32 w=Device.dwWidth, h=Device.dwHeight;
rt_Position.create (r2_RT_P, w,h,D3DFMT_A16B16G16R16F);
rt_Normal.create (r2_RT_N, w,h,D3DFMT_A16B16G16R16F);
// select albedo & accum
if (RImplementation.o.mrtmixdepth)
{
// NV50
rt_Color.create (r2_RT_albedo, w,h,D3DFMT_A8R8G8B8 );
rt_Accumulator.create (r2_RT_accum, w,h,D3DFMT_A16B16G16R16F);
}
else
{
// can't - mix-depth
if (RImplementation.o.fp16_blend) {
// NV40
rt_Color.create (r2_RT_albedo, w,h,D3DFMT_A16B16G16R16F); // expand to full
rt_Accumulator.create (r2_RT_accum, w,h,D3DFMT_A16B16G16R16F);
} else {
// R4xx, no-fp-blend,-> albedo_wo
VERIFY (RImplementation.o.albedo_wo);
rt_Color.create (r2_RT_albedo, w,h,D3DFMT_A8R8G8B8 ); // normal
rt_Accumulator.create (r2_RT_accum, w,h,D3DFMT_A16B16G16R16F);
rt_Accumulator_temp.create (r2_RT_accum_temp, w,h,D3DFMT_A16B16G16R16F);
}
}
// generic(LDR) RTs
rt_Generic_0.create (r2_RT_generic0,w,h,D3DFMT_A8R8G8B8 );
rt_Generic_1.create (r2_RT_generic1,w,h,D3DFMT_A8R8G8B8 );
// Igor: for volumetric lights
//rt_Generic_2.create (r2_RT_generic2,w,h,D3DFMT_A8R8G8B8 );
// temp: for higher quality blends
if (RImplementation.o.advancedpp)
rt_Generic_2.create (r2_RT_generic2,w,h,D3DFMT_A16B16G16R16F);
}
// OCCLUSION
s_occq.create (b_occq, "r2\\occq");
// DIRECT (spot)
D3DFORMAT depth_format = (D3DFORMAT)RImplementation.o.HW_smap_FORMAT;
if (RImplementation.o.HW_smap)
{
D3DFORMAT nullrt = D3DFMT_R5G6B5;
if (RImplementation.o.nullrt) nullrt = (D3DFORMAT)MAKEFOURCC('N','U','L','L');
u32 size =RImplementation.o.smapsize ;
rt_smap_depth.create (r2_RT_smap_depth, size,size,depth_format );
rt_smap_surf.create (r2_RT_smap_surf, size,size,nullrt );
rt_smap_ZB = NULL;
s_accum_mask.create (b_accum_mask, "r2\\accum_mask");
s_accum_direct.create (b_accum_direct, "r2\\accum_direct");
if (RImplementation.o.advancedpp)
s_accum_direct_volumetric.create("accum_volumetric_sun");
}
else
{
u32 size =RImplementation.o.smapsize ;
rt_smap_surf.create (r2_RT_smap_surf, size,size,D3DFMT_R32F);
rt_smap_depth = NULL;
R_CHK (HW.pDevice->CreateDepthStencilSurface (size,size,D3DFMT_D24X8,D3DMULTISAMPLE_NONE,0,TRUE,&rt_smap_ZB,NULL));
s_accum_mask.create (b_accum_mask, "r2\\accum_mask");
s_accum_direct.create (b_accum_direct, "r2\\accum_direct");
if (RImplementation.o.advancedpp)
s_accum_direct_volumetric.create("accum_volumetric_sun");
}
// POINT
{
s_accum_point.create (b_accum_point, "r2\\accum_point_s");
accum_point_geom_create ();
g_accum_point.create (D3DFVF_XYZ, g_accum_point_vb, g_accum_point_ib);
accum_omnip_geom_create ();
g_accum_omnipart.create (D3DFVF_XYZ, g_accum_omnip_vb, g_accum_omnip_ib);
}
// SPOT
{
s_accum_spot.create (b_accum_spot, "r2\\accum_spot_s", "lights\\lights_spot01");
accum_spot_geom_create ();
g_accum_spot.create (D3DFVF_XYZ, g_accum_spot_vb, g_accum_spot_ib);
}
{
s_accum_volume.create("accum_volumetric", "lights\\lights_spot01");
accum_volumetric_geom_create();
g_accum_volumetric.create( D3DFVF_XYZ, g_accum_volumetric_vb, g_accum_volumetric_ib);
}
// REFLECTED
{
s_accum_reflected.create (b_accum_reflected, "r2\\accum_refl");
}
// BLOOM
{
D3DFORMAT fmt = D3DFMT_A8R8G8B8; //; // D3DFMT_X8R8G8B8
u32 w=BLOOM_size_X, h=BLOOM_size_Y;
u32 fvf_build = D3DFVF_XYZRHW|D3DFVF_TEX4|D3DFVF_TEXCOORDSIZE2(0)|D3DFVF_TEXCOORDSIZE2(1)|D3DFVF_TEXCOORDSIZE2(2)|D3DFVF_TEXCOORDSIZE2(3);
u32 fvf_filter = (u32)D3DFVF_XYZRHW|D3DFVF_TEX8|D3DFVF_TEXCOORDSIZE4(0)|D3DFVF_TEXCOORDSIZE4(1)|D3DFVF_TEXCOORDSIZE4(2)|D3DFVF_TEXCOORDSIZE4(3)|D3DFVF_TEXCOORDSIZE4(4)|D3DFVF_TEXCOORDSIZE4(5)|D3DFVF_TEXCOORDSIZE4(6)|D3DFVF_TEXCOORDSIZE4(7);
rt_Bloom_1.create (r2_RT_bloom1, w,h, fmt);
rt_Bloom_2.create (r2_RT_bloom2, w,h, fmt);
g_bloom_build.create (fvf_build, RCache.Vertex.Buffer(), RCache.QuadIB);
g_bloom_filter.create (fvf_filter, RCache.Vertex.Buffer(), RCache.QuadIB);
s_bloom_dbg_1.create ("effects\\screen_set", r2_RT_bloom1);
s_bloom_dbg_2.create ("effects\\screen_set", r2_RT_bloom2);
s_bloom.create (b_bloom, "r2\\bloom");
f_bloom_factor = 0.5f;
}
//HBAO
if (RImplementation.o.ssao_opt_data)
{
u32 w = 0;
u32 h = 0;
if (RImplementation.o.ssao_half_data)
{
w = Device.dwWidth / 2;
h = Device.dwHeight / 2;
}
else
{
w = Device.dwWidth;
h = Device.dwHeight;
}
D3DFORMAT fmt = HW.Caps.id_vendor==0x10DE?D3DFMT_R32F:D3DFMT_R16F;
rt_half_depth.create (r2_RT_half_depth, w, h, fmt);
s_ssao.create (b_ssao, "r2\\ssao");
}
//SSAO
if (RImplementation.o.ssao_blur_on)
{
u32 w = Device.dwWidth, h = Device.dwHeight;
rt_ssao_temp.create (r2_RT_ssao_temp, w, h, D3DFMT_G16R16F);
s_ssao.create (b_ssao, "r2\\ssao");
}
// TONEMAP
{
rt_LUM_64.create (r2_RT_luminance_t64, 64, 64, D3DFMT_A16B16G16R16F );
rt_LUM_8.create (r2_RT_luminance_t8, 8, 8, D3DFMT_A16B16G16R16F );
s_luminance.create (b_luminance, "r2\\luminance");
f_luminance_adapt = 0.5f;
t_LUM_src.create (r2_RT_luminance_src);
t_LUM_dest.create (r2_RT_luminance_cur);
// create pool
for (u32 it=0; it<HW.Caps.iGPUNum*2; it++) {
string256 name;
sprintf (name,"%s_%d", r2_RT_luminance_pool,it );
rt_LUM_pool[it].create (name, 1, 1, D3DFMT_R32F );
u_setrt (rt_LUM_pool[it], 0, 0, 0 );
CHK_DX (HW.pDevice->Clear( 0L, NULL, D3DCLEAR_TARGET, 0x7f7f7f7f, 1.0f, 0L));
}
u_setrt ( Device.dwWidth,Device.dwHeight,HW.pBaseRT,NULL,NULL,HW.pBaseZB);
}
// COMBINE
{
static D3DVERTEXELEMENT9 dwDecl[] =
{
{ 0, 0, D3DDECLTYPE_FLOAT4, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_POSITION, 0 }, // pos+uv
{ 0, 16, D3DDECLTYPE_D3DCOLOR, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_COLOR, 0 },
{ 0, 20, D3DDECLTYPE_FLOAT2, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 0 },
D3DDECL_END()
};
s_combine.create (b_combine, "r2\\combine");
s_combine_volumetric.create ("combine_volumetric");
s_combine_dbg_0.create ("effects\\screen_set", r2_RT_smap_surf );
s_combine_dbg_1.create ("effects\\screen_set", r2_RT_luminance_t8 );
s_combine_dbg_Accumulator.create ("effects\\screen_set", r2_RT_accum );
g_combine_VP.create (dwDecl, RCache.Vertex.Buffer(), RCache.QuadIB);
g_combine.create (FVF::F_TL, RCache.Vertex.Buffer(), RCache.QuadIB);
g_combine_2UV.create (FVF::F_TL2uv, RCache.Vertex.Buffer(), RCache.QuadIB);
u32 fvf_aa_blur = D3DFVF_XYZRHW|D3DFVF_TEX4|D3DFVF_TEXCOORDSIZE2(0)|D3DFVF_TEXCOORDSIZE2(1)|D3DFVF_TEXCOORDSIZE2(2)|D3DFVF_TEXCOORDSIZE2(3);
g_aa_blur.create (fvf_aa_blur, RCache.Vertex.Buffer(), RCache.QuadIB);
u32 fvf_aa_AA = D3DFVF_XYZRHW|D3DFVF_TEX7|D3DFVF_TEXCOORDSIZE2(0)|D3DFVF_TEXCOORDSIZE2(1)|D3DFVF_TEXCOORDSIZE2(2)|D3DFVF_TEXCOORDSIZE2(3)|D3DFVF_TEXCOORDSIZE2(4)|D3DFVF_TEXCOORDSIZE4(5)|D3DFVF_TEXCOORDSIZE4(6);
g_aa_AA.create (fvf_aa_AA, RCache.Vertex.Buffer(), RCache.QuadIB);
t_envmap_0.create (r2_T_envs0);
t_envmap_1.create (r2_T_envs1);
}
// Build textures
{
// Build material(s)
{
// Surface
R_CHK (D3DXCreateVolumeTexture(HW.pDevice,TEX_material_LdotN,TEX_material_LdotH,4,1,0,D3DFMT_A8L8,D3DPOOL_MANAGED,&t_material_surf));
t_material = dxRenderDeviceRender::Instance().Resources->_CreateTexture(r2_material);
t_material->surface_set (t_material_surf);
// Fill it (addr: x=dot(L,N),y=dot(L,H))
D3DLOCKED_BOX R;
R_CHK (t_material_surf->LockBox (0,&R,0,0));
for (u32 slice=0; slice<4; slice++)
{
for (u32 y=0; y<TEX_material_LdotH; y++)
{
for (u32 x=0; x<TEX_material_LdotN; x++)
{
u16* p = (u16*) (LPBYTE (R.pBits) + slice*R.SlicePitch + y*R.RowPitch + x*2);
float ld = float(x) / float (TEX_material_LdotN-1);
float ls = float(y) / float (TEX_material_LdotH-1) + EPS_S;
ls *= powf(ld,1/32.f);
float fd,fs;
switch (slice)
{
case 0: { // looks like OrenNayar
fd = powf(ld,0.75f); // 0.75
fs = powf(ls,16.f)*.5f;
} break;
case 1: {// looks like Blinn
fd = powf(ld,0.90f); // 0.90
fs = powf(ls,24.f);
} break;
case 2: { // looks like Phong
fd = ld; // 1.0
fs = powf(ls*1.01f,128.f );
} break;
case 3: { // looks like Metal
float s0 = _abs (1-_abs (0.05f*_sin(33.f*ld)+ld-ls));
float s1 = _abs (1-_abs (0.05f*_cos(33.f*ld*ls)+ld-ls));
float s2 = _abs (1-_abs (ld-ls));
fd = ld; // 1.0
fs = powf (_max(_max(s0,s1),s2), 24.f);
fs *= powf (ld,1/7.f);
} break;
default:
fd = fs = 0;
}
s32 _d = clampr (iFloor (fd*255.5f), 0,255);
s32 _s = clampr (iFloor (fs*255.5f), 0,255);
if ((y==(TEX_material_LdotH-1)) && (x==(TEX_material_LdotN-1))) { _d = 255; _s=255; }
*p = u16 (_s*256 + _d);
}
}
}
R_CHK (t_material_surf->UnlockBox (0));
// #ifdef DEBUG
// R_CHK (D3DXSaveTextureToFile ("x:\\r2_material.dds",D3DXIFF_DDS,t_material_surf,0));
// #endif
}
// Build noise table
if (1)
{
// Surfaces
D3DLOCKED_RECT R[TEX_jitter_count];
for (int it1=0; it1<TEX_jitter_count-1; it1++)
{
string_path name;
sprintf (name,"%s%d",r2_jitter,it1);
R_CHK (D3DXCreateTexture (HW.pDevice,TEX_jitter,TEX_jitter,1,0,D3DFMT_Q8W8V8U8,D3DPOOL_MANAGED,&t_noise_surf[it1]));
t_noise[it1] = dxRenderDeviceRender::Instance().Resources->_CreateTexture (name);
t_noise[it1]->surface_set (t_noise_surf[it1]);
R_CHK (t_noise_surf[it1]->LockRect (0,&R[it1],0,0));
}
// Fill it,
for (u32 y=0; y<TEX_jitter; y++)
{
for (u32 x=0; x<TEX_jitter; x++)
{
DWORD data [TEX_jitter_count-1];
generate_jitter (data,TEX_jitter_count-1);
for (u32 it2=0; it2<TEX_jitter_count-1; it2++)
{
u32* p = (u32*) (LPBYTE (R[it2].pBits) + y*R[it2].Pitch + x*4);
*p = data [it2];
}
}
}
for (int it3=0; it3<TEX_jitter_count-1; it3++) {
R_CHK (t_noise_surf[it3]->UnlockRect(0));
}
// generate HBAO jitter texture (last)
int it = TEX_jitter_count - 1;
string_path name;
sprintf (name,"%s%d",r2_jitter,it);
R_CHK (D3DXCreateTexture (HW.pDevice,TEX_jitter,TEX_jitter,1,0,D3DFMT_A32B32G32R32F,D3DPOOL_MANAGED,&t_noise_surf[it]));
t_noise[it] = dxRenderDeviceRender::Instance().Resources->_CreateTexture (name);
t_noise[it]->surface_set (t_noise_surf[it]);
R_CHK (t_noise_surf[it]->LockRect (0,&R[it],0,0));
// Fill it,
for (u32 y=0; y<TEX_jitter; y++)
{
for (u32 x=0; x<TEX_jitter; x++)
{
float numDir = 1.0f;
switch (ps_r_ssao)
{
case 1: numDir = 4.0f; break;
case 2: numDir = 6.0f; break;
case 3: numDir = 8.0f; break;
}
float angle = 2 * PI * ::Random.randF(0.0f, 1.0f) / numDir;
float dist = ::Random.randF(0.0f, 1.0f);
//float dest[4];
float* p = (float*) (LPBYTE (R[it].pBits) + y*R[it].Pitch + x*4*sizeof(float));
*p = (float)(_cos(angle));
*(p+1) = (float)(_sin(angle));
*(p+2) = (float)(dist);
*(p+3) = 0;
//generate_hbao_jitter (data,TEX_jitter*TEX_jitter);
}
}
R_CHK (t_noise_surf[it]->UnlockRect(0));
}
}
// PP
s_postprocess.create ("postprocess");
g_postprocess.create (D3DFVF_XYZRHW|D3DFVF_DIFFUSE|D3DFVF_SPECULAR|D3DFVF_TEX3,RCache.Vertex.Buffer(),RCache.QuadIB);
// Menu
s_menu.create ("distort");
g_menu.create (FVF::F_TL,RCache.Vertex.Buffer(),RCache.QuadIB);
// Igor: TMP
// Create an RT for online screenshot makining
//u32 w = Device.dwWidth, h = Device.dwHeight;
//HW.pDevice->CreateOffscreenPlainSurface(Device.dwWidth,Device.dwHeight,D3DFMT_A8R8G8B8,D3DPOOL_SYSTEMMEM,&pFB,NULL);
//HW.pDevice->CreateOffscreenPlainSurface(Device.dwWidth,Device.dwHeight,rt_Color->fmt,D3DPOOL_SYSTEMMEM,&pFB,NULL);
D3DSURFACE_DESC desc;
HW.pBaseRT->GetDesc(&desc);
HW.pDevice->CreateOffscreenPlainSurface(Device.dwWidth,Device.dwHeight,desc.Format,D3DPOOL_SYSTEMMEM,&pFB,NULL);
//
dwWidth = Device.dwWidth;
dwHeight = Device.dwHeight;
}
CRenderTarget::CRenderTarget ()
{
param_blur = 0.f;
param_gray = 0.f;
param_noise = 0.f;
param_duality_h = 0.f;
param_duality_v = 0.f;
param_noise_fps = 25.f;
param_noise_scale = 1.f;
im_noise_time = 1/100;
im_noise_shift_w = 0;
im_noise_shift_h = 0;
param_color_base = color_rgba(127,127,127, 0);
param_color_gray = color_rgba(85,85,85, 0);
param_color_add = color_rgba(0,0,0, 0);
dwAccumulatorClearMark = 0;
Device.Resources->Evict ();
// Blenders
b_occq = xr_new<CBlender_light_occq> ();
b_accum_mask = xr_new<CBlender_accum_direct_mask> ();
b_accum_direct = xr_new<CBlender_accum_direct> ();
b_accum_point = xr_new<CBlender_accum_point> ();
b_accum_spot = xr_new<CBlender_accum_spot> ();
b_accum_reflected = xr_new<CBlender_accum_reflected> ();
b_bloom = xr_new<CBlender_bloom_build> ();
b_luminance = xr_new<CBlender_luminance> ();
b_combine = xr_new<CBlender_combine> ();
// NORMAL
{
u32 w=Device.dwWidth, h=Device.dwHeight;
rt_Position.create (r2_RT_P, w,h,D3DFMT_A16B16G16R16F);
rt_Normal.create (r2_RT_N, w,h,D3DFMT_A16B16G16R16F);
// select albedo & accum
if (RImplementation.o.mrtmixdepth)
{
// NV50
rt_Color.create (r2_RT_albedo, w,h,D3DFMT_A8R8G8B8 );
rt_Accumulator.create (r2_RT_accum, w,h,D3DFMT_A16B16G16R16F);
}
else
{
// can't - mix-depth
if (RImplementation.o.fp16_blend) {
// NV40
rt_Color.create (r2_RT_albedo, w,h,D3DFMT_A16B16G16R16F); // expand to full
rt_Accumulator.create (r2_RT_accum, w,h,D3DFMT_A16B16G16R16F);
} else {
// R4xx, no-fp-blend,-> albedo_wo
VERIFY (RImplementation.o.albedo_wo);
rt_Color.create (r2_RT_albedo, w,h,D3DFMT_A8R8G8B8 ); // normal
rt_Accumulator.create (r2_RT_accum, w,h,D3DFMT_A16B16G16R16F);
rt_Accumulator_temp.create (r2_RT_accum_temp, w,h,D3DFMT_A16B16G16R16F);
}
}
// generic(LDR) RTs
rt_Generic_0.create (r2_RT_generic0,w,h,D3DFMT_A8R8G8B8 );
rt_Generic_1.create (r2_RT_generic1,w,h,D3DFMT_A8R8G8B8 );
}
// OCCLUSION
s_occq.create (b_occq, "r2\\occq");
// DIRECT (spot)
D3DFORMAT depth_format = (D3DFORMAT)RImplementation.o.HW_smap_FORMAT;
if (RImplementation.o.HW_smap)
{
D3DFORMAT nullrt = D3DFMT_R5G6B5;
if (RImplementation.o.nullrt) nullrt = (D3DFORMAT)MAKEFOURCC('N','U','L','L');
u32 size =RImplementation.o.smapsize ;
rt_smap_depth.create (r2_RT_smap_depth, size,size,depth_format );
rt_smap_surf.create (r2_RT_smap_surf, size,size,nullrt );
rt_smap_ZB = NULL;
s_accum_mask.create (b_accum_mask, "r2\\accum_mask");
s_accum_direct.create (b_accum_direct, "r2\\accum_direct");
}
else
{
u32 size =RImplementation.o.smapsize ;
rt_smap_surf.create (r2_RT_smap_surf, size,size,D3DFMT_R32F);
rt_smap_depth = NULL;
R_CHK (HW.pDevice->CreateDepthStencilSurface (size,size,D3DFMT_D24X8,D3DMULTISAMPLE_NONE,0,TRUE,&rt_smap_ZB,NULL));
s_accum_mask.create (b_accum_mask, "r2\\accum_mask");
s_accum_direct.create (b_accum_direct, "r2\\accum_direct");
}
// POINT
{
s_accum_point.create (b_accum_point, "r2\\accum_point_s");
accum_point_geom_create ();
g_accum_point.create (D3DFVF_XYZ, g_accum_point_vb, g_accum_point_ib);
accum_omnip_geom_create ();
g_accum_omnipart.create (D3DFVF_XYZ, g_accum_omnip_vb, g_accum_omnip_ib);
}
// SPOT
{
s_accum_spot.create (b_accum_spot, "r2\\accum_spot_s", "lights\\lights_spot01");
accum_spot_geom_create ();
g_accum_spot.create (D3DFVF_XYZ, g_accum_spot_vb, g_accum_spot_ib);
}
// REFLECTED
{
s_accum_reflected.create (b_accum_reflected, "r2\\accum_refl");
}
// BLOOM
{
D3DFORMAT fmt = D3DFMT_A8R8G8B8; //; // D3DFMT_X8R8G8B8
u32 w=BLOOM_size_X, h=BLOOM_size_Y;
u32 fvf_build = D3DFVF_XYZRHW|D3DFVF_TEX4|D3DFVF_TEXCOORDSIZE2(0)|D3DFVF_TEXCOORDSIZE2(1)|D3DFVF_TEXCOORDSIZE2(2)|D3DFVF_TEXCOORDSIZE2(3);
u32 fvf_filter = (u32)D3DFVF_XYZRHW|D3DFVF_TEX8|D3DFVF_TEXCOORDSIZE4(0)|D3DFVF_TEXCOORDSIZE4(1)|D3DFVF_TEXCOORDSIZE4(2)|D3DFVF_TEXCOORDSIZE4(3)|D3DFVF_TEXCOORDSIZE4(4)|D3DFVF_TEXCOORDSIZE4(5)|D3DFVF_TEXCOORDSIZE4(6)|D3DFVF_TEXCOORDSIZE4(7);
rt_Bloom_1.create (r2_RT_bloom1, w,h, fmt);
rt_Bloom_2.create (r2_RT_bloom2, w,h, fmt);
g_bloom_build.create (fvf_build, RCache.Vertex.Buffer(), RCache.QuadIB);
g_bloom_filter.create (fvf_filter, RCache.Vertex.Buffer(), RCache.QuadIB);
s_bloom_dbg_1.create ("effects\\screen_set", r2_RT_bloom1);
s_bloom_dbg_2.create ("effects\\screen_set", r2_RT_bloom2);
s_bloom.create (b_bloom, "r2\\bloom");
f_bloom_factor = 0.5f;
}
// TONEMAP
{
rt_LUM_64.create (r2_RT_luminance_t64, 64, 64, D3DFMT_A16B16G16R16F );
rt_LUM_8.create (r2_RT_luminance_t8, 8, 8, D3DFMT_A16B16G16R16F );
s_luminance.create (b_luminance, "r2\\luminance");
f_luminance_adapt = 0.5f;
t_LUM_src.create (r2_RT_luminance_src);
t_LUM_dest.create (r2_RT_luminance_cur);
// create pool
for (u32 it=0; it<4; it++) {
string256 name;
sprintf (name,"%s_%d", r2_RT_luminance_pool,it );
rt_LUM_pool[it].create (name, 1, 1, D3DFMT_R32F );
u_setrt (rt_LUM_pool[it], 0, 0, 0 );
CHK_DX (HW.pDevice->Clear( 0L, NULL, D3DCLEAR_TARGET, 0x7f7f7f7f, 1.0f, 0L));
}
u_setrt ( Device.dwWidth,Device.dwHeight,HW.pBaseRT,NULL,NULL,HW.pBaseZB);
}
// COMBINE
{
static D3DVERTEXELEMENT9 dwDecl[] =
{
{ 0, 0, D3DDECLTYPE_FLOAT4, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_POSITION, 0 }, // pos+uv
D3DDECL_END()
};
s_combine.create (b_combine, "r2\\combine");
s_combine_dbg_0.create ("effects\\screen_set", r2_RT_smap_surf );
s_combine_dbg_1.create ("effects\\screen_set", r2_RT_luminance_t8 );
s_combine_dbg_Accumulator.create ("effects\\screen_set", r2_RT_accum );
g_combine_VP.create (dwDecl, RCache.Vertex.Buffer(), RCache.QuadIB);
g_combine.create (FVF::F_TL, RCache.Vertex.Buffer(), RCache.QuadIB);
g_combine_2UV.create (FVF::F_TL2uv, RCache.Vertex.Buffer(), RCache.QuadIB);
u32 fvf_aa_blur = D3DFVF_XYZRHW|D3DFVF_TEX4|D3DFVF_TEXCOORDSIZE2(0)|D3DFVF_TEXCOORDSIZE2(1)|D3DFVF_TEXCOORDSIZE2(2)|D3DFVF_TEXCOORDSIZE2(3);
g_aa_blur.create (fvf_aa_blur, RCache.Vertex.Buffer(), RCache.QuadIB);
u32 fvf_aa_AA = D3DFVF_XYZRHW|D3DFVF_TEX7|D3DFVF_TEXCOORDSIZE2(0)|D3DFVF_TEXCOORDSIZE2(1)|D3DFVF_TEXCOORDSIZE2(2)|D3DFVF_TEXCOORDSIZE2(3)|D3DFVF_TEXCOORDSIZE2(4)|D3DFVF_TEXCOORDSIZE4(5)|D3DFVF_TEXCOORDSIZE4(6);
g_aa_AA.create (fvf_aa_AA, RCache.Vertex.Buffer(), RCache.QuadIB);
t_envmap_0.create (r2_T_envs0);
t_envmap_1.create (r2_T_envs1);
}
// Build textures
{
// Build material(s)
{
// Surface
R_CHK (D3DXCreateVolumeTexture(HW.pDevice,TEX_material_LdotN,TEX_material_LdotH,4,1,0,D3DFMT_A8L8,D3DPOOL_MANAGED,&t_material_surf));
t_material = Device.Resources->_CreateTexture(r2_material);
t_material->surface_set (t_material_surf);
// Fill it (addr: x=dot(L,N),y=dot(L,H))
D3DLOCKED_BOX R;
R_CHK (t_material_surf->LockBox (0,&R,0,0));
for (u32 slice=0; slice<4; slice++)
{
for (u32 y=0; y<TEX_material_LdotH; y++)
{
for (u32 x=0; x<TEX_material_LdotN; x++)
{
u16* p = (u16*) (LPBYTE (R.pBits) + slice*R.SlicePitch + y*R.RowPitch + x*2);
float ld = float(x) / float (TEX_material_LdotN-1);
float ls = float(y) / float (TEX_material_LdotH-1) + EPS_S;
ls *= powf(ld,1/32.f);
float fd,fs;
switch (slice)
{
case 0: { // looks like OrenNayar
fd = powf(ld,0.75f); // 0.75
fs = powf(ls,16.f)*.5f;
} break;
case 1: {// looks like Blinn
fd = powf(ld,0.90f); // 0.90
fs = powf(ls,24.f);
} break;
case 2: { // looks like Phong
fd = ld; // 1.0
fs = powf(ls*1.01f,128.f );
} break;
case 3: { // looks like Metal
float s0 = _abs (1-_abs (0.05f*_sin(33.f*ld)+ld-ls));
float s1 = _abs (1-_abs (0.05f*_cos(33.f*ld*ls)+ld-ls));
float s2 = _abs (1-_abs (ld-ls));
fd = ld; // 1.0
fs = powf (_max(_max(s0,s1),s2), 24.f);
fs *= powf (ld,1/7.f);
} break;
default:
fd = fs = 0;
}
s32 _d = clampr (iFloor (fd*255.5f), 0,255);
s32 _s = clampr (iFloor (fs*255.5f), 0,255);
if ((y==(TEX_material_LdotH-1)) && (x==(TEX_material_LdotN-1))) { _d = 255; _s=255; }
*p = u16 (_s*256 + _d);
}
}
}
R_CHK (t_material_surf->UnlockBox (0));
// #ifdef DEBUG
// R_CHK (D3DXSaveTextureToFile ("x:\\r2_material.dds",D3DXIFF_DDS,t_material_surf,0));
// #endif
}
// Build noise table
if (1)
{
// Surfaces
D3DLOCKED_RECT R[TEX_jitter_count];
for (int it=0; it<TEX_jitter_count; it++)
{
string_path name;
sprintf (name,"%s%d",r2_jitter,it);
R_CHK (D3DXCreateTexture (HW.pDevice,TEX_jitter,TEX_jitter,1,0,D3DFMT_Q8W8V8U8,D3DPOOL_MANAGED,&t_noise_surf[it]));
t_noise[it] = Device.Resources->_CreateTexture (name);
t_noise[it]->surface_set (t_noise_surf[it]);
R_CHK (t_noise_surf[it]->LockRect (0,&R[it],0,0));
}
// Fill it,
for (u32 y=0; y<TEX_jitter; y++)
{
for (u32 x=0; x<TEX_jitter; x++)
{
DWORD data [TEX_jitter_count];
generate_jitter (data,TEX_jitter_count);
for (u32 it=0; it<TEX_jitter_count; it++)
{
u32* p = (u32*) (LPBYTE (R[it].pBits) + y*R[it].Pitch + x*4);
*p = data [it];
}
}
}
for (int it=0; it<TEX_jitter_count; it++) {
R_CHK (t_noise_surf[it]->UnlockRect(0));
}
}
}
// PP
s_postprocess.create ("postprocess");
g_postprocess.create (D3DFVF_XYZRHW|D3DFVF_DIFFUSE|D3DFVF_SPECULAR|D3DFVF_TEX3,RCache.Vertex.Buffer(),RCache.QuadIB);
// Menu
s_menu.create ("distort");
g_menu.create (FVF::F_TL,RCache.Vertex.Buffer(),RCache.QuadIB);
//
dwWidth = Device.dwWidth;
dwHeight = Device.dwHeight;
}
CRenderTarget::CRenderTarget ()
{
u32 SampleCount = 1;
if (ps_r_ssao_mode!=2/*hdao*/)
ps_r_ssao = _min(ps_r_ssao, 3);
if( RImplementation.o.dx10_msaa )
SampleCount = RImplementation.o.dx10_msaa_samples;
#ifdef DEBUG
Msg ("MSAA samples = %d", SampleCount );
if( RImplementation.o.dx10_msaa_opt )
Msg ("dx10_MSAA_opt = on" );
if( RImplementation.o.dx10_gbuffer_opt )
Msg ("dx10_gbuffer_opt = on" );
#endif // DEBUG
param_blur = 0.f;
param_gray = 0.f;
param_noise = 0.f;
param_duality_h = 0.f;
param_duality_v = 0.f;
param_noise_fps = 25.f;
param_noise_scale = 1.f;
im_noise_time = 1/100;
im_noise_shift_w = 0;
im_noise_shift_h = 0;
param_color_base = color_rgba(127,127,127, 0);
param_color_gray = color_rgba(85,85,85, 0);
//param_color_add = color_rgba(0,0,0, 0);
param_color_add.set( 0.0f, 0.0f, 0.0f );
dwAccumulatorClearMark = 0;
dxRenderDeviceRender::Instance().Resources->Evict ();
// Blenders
b_occq = xr_new<CBlender_light_occq> ();
b_accum_mask = xr_new<CBlender_accum_direct_mask> ();
b_accum_direct = xr_new<CBlender_accum_direct> ();
b_accum_point = xr_new<CBlender_accum_point> ();
b_accum_spot = xr_new<CBlender_accum_spot> ();
b_accum_reflected = xr_new<CBlender_accum_reflected> ();
b_bloom = xr_new<CBlender_bloom_build> ();
if( RImplementation.o.dx10_msaa )
{
b_bloom_msaa = xr_new<CBlender_bloom_build_msaa> ();
b_postprocess_msaa = xr_new<CBlender_postprocess_msaa> ();
}
b_luminance = xr_new<CBlender_luminance> ();
b_combine = xr_new<CBlender_combine> ();
b_ssao = xr_new<CBlender_SSAO_noMSAA> ();
if( RImplementation.o.dx10_msaa )
{
int bound = RImplementation.o.dx10_msaa_samples;
if( RImplementation.o.dx10_msaa_opt )
bound = 1;
for( int i = 0; i < bound; ++i )
{
static LPCSTR SampleDefs[] = { "0","1","2","3","4","5","6","7" };
b_combine_msaa[i] = xr_new<CBlender_combine_msaa> ();
b_accum_mask_msaa[i] = xr_new<CBlender_accum_direct_mask_msaa> ();
b_accum_direct_msaa[i] = xr_new<CBlender_accum_direct_msaa> ();
b_accum_direct_volumetric_msaa[i] = xr_new<CBlender_accum_direct_volumetric_msaa> ();
//b_accum_direct_volumetric_sun_msaa[i] = xr_new<CBlender_accum_direct_volumetric_sun_msaa> ();
b_accum_spot_msaa[i] = xr_new<CBlender_accum_spot_msaa> ();
b_accum_volumetric_msaa[i] = xr_new<CBlender_accum_volumetric_msaa> ();
b_accum_point_msaa[i] = xr_new<CBlender_accum_point_msaa> ();
b_accum_reflected_msaa[i] = xr_new<CBlender_accum_reflected_msaa> ();
b_ssao_msaa[i] = xr_new<CBlender_SSAO_MSAA> ();
static_cast<CBlender_accum_direct_mask_msaa*>( b_accum_mask_msaa[i] )->SetDefine( "ISAMPLE", SampleDefs[i]);
static_cast<CBlender_accum_direct_volumetric_msaa*>(b_accum_direct_volumetric_msaa[i])->SetDefine( "ISAMPLE", SampleDefs[i]);
//static_cast<CBlender_accum_direct_volumetric_sun_msaa*>(b_accum_direct_volumetric_sun_msaa[i])->SetDefine( "ISAMPLE", SampleDefs[i]);
static_cast<CBlender_accum_direct_msaa*>(b_accum_direct_msaa[i])->SetDefine( "ISAMPLE", SampleDefs[i]);
static_cast<CBlender_accum_volumetric_msaa*>(b_accum_volumetric_msaa[i])->SetDefine( "ISAMPLE", SampleDefs[i]);
static_cast<CBlender_accum_spot_msaa*>(b_accum_spot_msaa[i])->SetDefine( "ISAMPLE", SampleDefs[i]);
static_cast<CBlender_accum_point_msaa*>(b_accum_point_msaa[i])->SetDefine( "ISAMPLE", SampleDefs[i]);
static_cast<CBlender_accum_reflected_msaa*>(b_accum_reflected_msaa[i])->SetDefine( "ISAMPLE", SampleDefs[i]);
static_cast<CBlender_combine_msaa*>(b_combine_msaa[i])->SetDefine( "ISAMPLE", SampleDefs[i]);
static_cast<CBlender_SSAO_MSAA*>(b_ssao_msaa[i])->SetDefine("ISAMPLE", SampleDefs[i]);
}
}
// NORMAL
{
u32 w=Device.dwWidth, h=Device.dwHeight;
rt_Position.create (r2_RT_P, w,h,D3DFMT_A16B16G16R16F, SampleCount );
if( RImplementation.o.dx10_msaa )
rt_MSAADepth.create( r2_RT_MSAAdepth, w, h, D3DFMT_D24S8, SampleCount );
if( !RImplementation.o.dx10_gbuffer_opt )
rt_Normal.create (r2_RT_N, w,h,D3DFMT_A16B16G16R16F, SampleCount );
// select albedo & accum
if (RImplementation.o.mrtmixdepth)
{
// NV50
rt_Color.create (r2_RT_albedo, w,h,D3DFMT_A8R8G8B8 , SampleCount );
rt_Accumulator.create (r2_RT_accum, w,h,D3DFMT_A16B16G16R16F, SampleCount );
}
else
{
// can't - mix-depth
if (RImplementation.o.fp16_blend) {
// NV40
if( !RImplementation.o.dx10_gbuffer_opt )
{
rt_Color.create (r2_RT_albedo, w,h,D3DFMT_A16B16G16R16F, SampleCount ); // expand to full
rt_Accumulator.create (r2_RT_accum, w,h,D3DFMT_A16B16G16R16F, SampleCount );
}
else
{
rt_Color.create (r2_RT_albedo, w,h,D3DFMT_A8R8G8B8, SampleCount ); // expand to full
rt_Accumulator.create (r2_RT_accum, w,h,D3DFMT_A16B16G16R16F, SampleCount );
}
} else {
// R4xx, no-fp-blend,-> albedo_wo
VERIFY (RImplementation.o.albedo_wo);
rt_Color.create (r2_RT_albedo, w,h,D3DFMT_A8R8G8B8 , SampleCount ); // normal
rt_Accumulator.create (r2_RT_accum, w,h,D3DFMT_A16B16G16R16F, SampleCount );
rt_Accumulator_temp.create (r2_RT_accum_temp, w,h,D3DFMT_A16B16G16R16F, SampleCount );
}
}
// generic(LDR) RTs
rt_Generic_0.create (r2_RT_generic0,w,h,D3DFMT_A8R8G8B8, 1 );
rt_Generic_1.create (r2_RT_generic1,w,h,D3DFMT_A8R8G8B8, 1 );
if( RImplementation.o.dx10_msaa )
{
rt_Generic_0_r.create(r2_RT_generic0_r,w,h,D3DFMT_A8R8G8B8, SampleCount );
rt_Generic_1_r.create(r2_RT_generic1_r,w,h,D3DFMT_A8R8G8B8, SampleCount );
rt_Generic.create (r2_RT_generic,w,h, D3DFMT_A8R8G8B8, 1 );
}
// Igor: for volumetric lights
//rt_Generic_2.create (r2_RT_generic2,w,h,D3DFMT_A8R8G8B8 );
// temp: for higher quality blends
if (RImplementation.o.advancedpp)
rt_Generic_2.create (r2_RT_generic2,w,h,D3DFMT_A16B16G16R16F, SampleCount );
}
// OCCLUSION
s_occq.create (b_occq, "r2\\occq");
// DIRECT (spot)
D3DFORMAT depth_format = (D3DFORMAT)RImplementation.o.HW_smap_FORMAT;
if (RImplementation.o.HW_smap)
{
D3DFORMAT nullrt = D3DFMT_R5G6B5;
if (RImplementation.o.nullrt) nullrt = (D3DFORMAT)MAKEFOURCC('N','U','L','L');
u32 size =RImplementation.o.smapsize ;
rt_smap_depth.create (r2_RT_smap_depth, size,size,depth_format );
if (RImplementation.o.dx10_minmax_sm)
{
rt_smap_depth_minmax.create( r2_RT_smap_depth_minmax, size/4,size/4, D3DFMT_R32F );
CBlender_createminmax TempBlender;
s_create_minmax_sm.create( &TempBlender, "null" );
}
//rt_smap_surf.create (r2_RT_smap_surf, size,size,nullrt );
//rt_smap_ZB = NULL;
s_accum_mask.create (b_accum_mask, "r3\\accum_mask");
s_accum_direct.create (b_accum_direct, "r3\\accum_direct");
if( RImplementation.o.dx10_msaa )
{
int bound = RImplementation.o.dx10_msaa_samples;
if( RImplementation.o.dx10_msaa_opt )
bound = 1;
for( int i = 0; i < bound; ++i )
{
s_accum_direct_msaa[i].create (b_accum_direct_msaa[i], "r3\\accum_direct");
s_accum_mask_msaa[i].create (b_accum_mask_msaa[i], "r3\\accum_direct");
}
}
if (RImplementation.o.advancedpp)
{
s_accum_direct_volumetric.create("accum_volumetric_sun_nomsaa");
if (RImplementation.o.dx10_minmax_sm)
s_accum_direct_volumetric_minmax.create("accum_volumetric_sun_nomsaa_minmax");
if( RImplementation.o.dx10_msaa )
{
static LPCSTR snames[] = { "accum_volumetric_sun_msaa0",
"accum_volumetric_sun_msaa1",
"accum_volumetric_sun_msaa2",
"accum_volumetric_sun_msaa3",
"accum_volumetric_sun_msaa4",
"accum_volumetric_sun_msaa5",
"accum_volumetric_sun_msaa6",
"accum_volumetric_sun_msaa7"
};
int bound = RImplementation.o.dx10_msaa_samples;
if( RImplementation.o.dx10_msaa_opt )
bound = 1;
for( int i = 0; i < bound; ++i )
{
//s_accum_direct_volumetric_msaa[i].create (b_accum_direct_volumetric_sun_msaa[i], "r3\\accum_direct");
s_accum_direct_volumetric_msaa[i].create (snames[i]);
}
}
}
}
else
{
// TODO: DX10: Check if we need old-style SMap
VERIFY(!"Use HW SMAPs only!");
//u32 size =RImplementation.o.smapsize ;
//rt_smap_surf.create (r2_RT_smap_surf, size,size,D3DFMT_R32F);
//rt_smap_depth = NULL;
//R_CHK (HW.pDevice->CreateDepthStencilSurface (size,size,D3DFMT_D24X8,D3DMULTISAMPLE_NONE,0,TRUE,&rt_smap_ZB,NULL));
//s_accum_mask.create (b_accum_mask, "r2\\accum_mask");
//s_accum_direct.create (b_accum_direct, "r2\\accum_direct");
//if (RImplementation.o.advancedpp)
// s_accum_direct_volumetric.create("accum_volumetric_sun");
}
// RAIN
// TODO: DX10: Create resources only when DX10 rain is enabled.
// Or make DX10 rain switch dynamic?
{
CBlender_rain TempBlender;
s_rain.create( &TempBlender, "null");
if( RImplementation.o.dx10_msaa )
{
static LPCSTR SampleDefs[] = { "0","1","2","3","4","5","6","7" };
CBlender_rain_msaa TempBlender[8];
int bound = RImplementation.o.dx10_msaa_samples;
if( RImplementation.o.dx10_msaa_opt )
bound = 1;
for( int i = 0; i < bound; ++i )
{
TempBlender[i].SetDefine( "ISAMPLE", SampleDefs[i] );
s_rain_msaa[i].create( &TempBlender[i], "null");
s_accum_spot_msaa[i].create (b_accum_spot_msaa[i], "r2\\accum_spot_s", "lights\\lights_spot01");
s_accum_point_msaa[i].create (b_accum_point_msaa[i], "r2\\accum_point_s");
//s_accum_volume_msaa[i].create(b_accum_direct_volumetric_msaa[i], "lights\\lights_spot01");
s_accum_volume_msaa[i].create(b_accum_volumetric_msaa[i], "lights\\lights_spot01");
s_combine_msaa[i].create (b_combine_msaa[i], "r2\\combine");
}
}
}
if( RImplementation.o.dx10_msaa )
{
CBlender_msaa TempBlender;
s_mark_msaa_edges.create( &TempBlender, "null" );
}
// POINT
{
s_accum_point.create (b_accum_point, "r2\\accum_point_s");
accum_point_geom_create ();
g_accum_point.create (D3DFVF_XYZ, g_accum_point_vb, g_accum_point_ib);
accum_omnip_geom_create ();
g_accum_omnipart.create (D3DFVF_XYZ, g_accum_omnip_vb, g_accum_omnip_ib);
}
// SPOT
{
s_accum_spot.create (b_accum_spot, "r2\\accum_spot_s", "lights\\lights_spot01");
accum_spot_geom_create ();
g_accum_spot.create (D3DFVF_XYZ, g_accum_spot_vb, g_accum_spot_ib);
}
{
s_accum_volume.create("accum_volumetric", "lights\\lights_spot01");
accum_volumetric_geom_create();
g_accum_volumetric.create( D3DFVF_XYZ, g_accum_volumetric_vb, g_accum_volumetric_ib);
}
// REFLECTED
{
s_accum_reflected.create (b_accum_reflected, "r2\\accum_refl");
if( RImplementation.o.dx10_msaa )
{
int bound = RImplementation.o.dx10_msaa_samples;
if( RImplementation.o.dx10_msaa_opt )
bound = 1;
for( int i = 0; i < bound; ++i )
{
s_accum_reflected_msaa[i].create( b_accum_reflected_msaa[i], "null");
}
}
}
// BLOOM
{
D3DFORMAT fmt = D3DFMT_A8R8G8B8; //; // D3DFMT_X8R8G8B8
u32 w=BLOOM_size_X, h=BLOOM_size_Y;
u32 fvf_build = D3DFVF_XYZRHW|D3DFVF_TEX4|D3DFVF_TEXCOORDSIZE2(0)|D3DFVF_TEXCOORDSIZE2(1)|D3DFVF_TEXCOORDSIZE2(2)|D3DFVF_TEXCOORDSIZE2(3);
u32 fvf_filter = (u32)D3DFVF_XYZRHW|D3DFVF_TEX8|D3DFVF_TEXCOORDSIZE4(0)|D3DFVF_TEXCOORDSIZE4(1)|D3DFVF_TEXCOORDSIZE4(2)|D3DFVF_TEXCOORDSIZE4(3)|D3DFVF_TEXCOORDSIZE4(4)|D3DFVF_TEXCOORDSIZE4(5)|D3DFVF_TEXCOORDSIZE4(6)|D3DFVF_TEXCOORDSIZE4(7);
rt_Bloom_1.create (r2_RT_bloom1, w,h, fmt);
rt_Bloom_2.create (r2_RT_bloom2, w,h, fmt);
g_bloom_build.create (fvf_build, RCache.Vertex.Buffer(), RCache.QuadIB);
g_bloom_filter.create (fvf_filter, RCache.Vertex.Buffer(), RCache.QuadIB);
s_bloom_dbg_1.create ("effects\\screen_set", r2_RT_bloom1);
s_bloom_dbg_2.create ("effects\\screen_set", r2_RT_bloom2);
s_bloom.create (b_bloom, "r2\\bloom");
if( RImplementation.o.dx10_msaa )
{
s_bloom_msaa.create (b_bloom_msaa, "r2\\bloom");
s_postprocess_msaa.create(b_postprocess_msaa, "r2\\post");
}
f_bloom_factor = 0.5f;
}
// TONEMAP
{
rt_LUM_64.create (r2_RT_luminance_t64, 64, 64, D3DFMT_A16B16G16R16F );
rt_LUM_8.create (r2_RT_luminance_t8, 8, 8, D3DFMT_A16B16G16R16F );
s_luminance.create (b_luminance, "r2\\luminance");
f_luminance_adapt = 0.5f;
t_LUM_src.create (r2_RT_luminance_src);
t_LUM_dest.create (r2_RT_luminance_cur);
// create pool
for (u32 it=0; it<HW.Caps.iGPUNum*2; it++) {
string256 name;
xr_sprintf (name,"%s_%d", r2_RT_luminance_pool,it );
rt_LUM_pool[it].create (name, 1, 1, D3DFMT_R32F );
//u_setrt (rt_LUM_pool[it], 0, 0, 0 );
//CHK_DX (HW.pDevice->Clear( 0L, NULL, D3DCLEAR_TARGET, 0x7f7f7f7f, 1.0f, 0L));
FLOAT ColorRGBA[4] = { 127.0f/255.0f, 127.0f/255.0f, 127.0f/255.0f, 127.0f/255.0f};
HW.pDevice->ClearRenderTargetView(rt_LUM_pool[it]->pRT, ColorRGBA);
}
u_setrt ( Device.dwWidth,Device.dwHeight,HW.pBaseRT,NULL,NULL,HW.pBaseZB);
}
// HBAO
if (RImplementation.o.ssao_opt_data)
{
u32 w = 0;
u32 h = 0;
if (RImplementation.o.ssao_half_data)
{
w = Device.dwWidth / 2;
h = Device.dwHeight / 2;
}
else
{
w = Device.dwWidth;
h = Device.dwHeight;
}
D3DFORMAT fmt = HW.Caps.id_vendor==0x10DE?D3DFMT_R32F:D3DFMT_R16F;
rt_half_depth.create (r2_RT_half_depth, w, h, fmt);
s_ssao.create (b_ssao, "r2\\ssao");
}
if (RImplementation.o.ssao_blur_on)
{
u32 w = Device.dwWidth, h = Device.dwHeight;
rt_ssao_temp.create (r2_RT_ssao_temp, w, h, D3DFMT_G16R16F, SampleCount);
s_ssao.create (b_ssao, "r2\\ssao");
if( RImplementation.o.dx10_msaa )
{
int bound = RImplementation.o.dx10_msaa_opt ? 1 : RImplementation.o.dx10_msaa_samples;
for( int i = 0; i < bound; ++i )
{
s_ssao_msaa[i].create( b_ssao_msaa[i], "null");
}
}
}
// COMBINE
{
static D3DVERTEXELEMENT9 dwDecl[] =
{
{ 0, 0, D3DDECLTYPE_FLOAT4, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_POSITION, 0 }, // pos+uv
D3DDECL_END()
};
s_combine.create (b_combine, "r2\\combine");
s_combine_volumetric.create ("combine_volumetric");
s_combine_dbg_0.create ("effects\\screen_set", r2_RT_smap_surf );
s_combine_dbg_1.create ("effects\\screen_set", r2_RT_luminance_t8 );
s_combine_dbg_Accumulator.create ("effects\\screen_set", r2_RT_accum );
g_combine_VP.create (dwDecl, RCache.Vertex.Buffer(), RCache.QuadIB);
g_combine.create (FVF::F_TL, RCache.Vertex.Buffer(), RCache.QuadIB);
g_combine_2UV.create (FVF::F_TL2uv, RCache.Vertex.Buffer(), RCache.QuadIB);
g_combine_cuboid.create (dwDecl, RCache.Vertex.Buffer(), RCache.Index.Buffer());
u32 fvf_aa_blur = D3DFVF_XYZRHW|D3DFVF_TEX4|D3DFVF_TEXCOORDSIZE2(0)|D3DFVF_TEXCOORDSIZE2(1)|D3DFVF_TEXCOORDSIZE2(2)|D3DFVF_TEXCOORDSIZE2(3);
g_aa_blur.create (fvf_aa_blur, RCache.Vertex.Buffer(), RCache.QuadIB);
u32 fvf_aa_AA = D3DFVF_XYZRHW|D3DFVF_TEX7|D3DFVF_TEXCOORDSIZE2(0)|D3DFVF_TEXCOORDSIZE2(1)|D3DFVF_TEXCOORDSIZE2(2)|D3DFVF_TEXCOORDSIZE2(3)|D3DFVF_TEXCOORDSIZE2(4)|D3DFVF_TEXCOORDSIZE4(5)|D3DFVF_TEXCOORDSIZE4(6);
g_aa_AA.create (fvf_aa_AA, RCache.Vertex.Buffer(), RCache.QuadIB);
t_envmap_0.create (r2_T_envs0);
t_envmap_1.create (r2_T_envs1);
}
// Build textures
{
// Testure for async sreenshots
{
D3D10_TEXTURE2D_DESC desc;
desc.Width = Device.dwWidth;
desc.Height = Device.dwHeight;
desc.MipLevels = 1;
desc.ArraySize = 1;
desc.SampleDesc.Count = 1;
desc.SampleDesc.Quality = 0;
desc.Format = DXGI_FORMAT_R8G8B8A8_SNORM;
desc.Usage = D3D10_USAGE_STAGING;
desc.BindFlags = 0;
desc.CPUAccessFlags = D3D10_CPU_ACCESS_READ;
desc.MiscFlags = 0;
R_CHK( HW.pDevice->CreateTexture2D(&desc, 0, &t_ss_async) );
}
// Build material(s)
{
// Create immutable texture.
// So we need to init data _before_ the creation.
// Surface
//R_CHK (D3DXCreateVolumeTexture(HW.pDevice,TEX_material_LdotN,TEX_material_LdotH,4,1,0,D3DFMT_A8L8,D3DPOOL_MANAGED,&t_material_surf));
//t_material = dxRenderDeviceRender::Instance().Resources->_CreateTexture(r2_material);
//t_material->surface_set (t_material_surf);
// Use DXGI_FORMAT_R8G8_UNORM
u16 tempData[TEX_material_LdotN*TEX_material_LdotH*TEX_material_Count];
D3D10_TEXTURE3D_DESC desc;
desc.Width = TEX_material_LdotN;
desc.Height = TEX_material_LdotH;
desc.Depth = TEX_material_Count;
desc.MipLevels = 1;
desc.Format = DXGI_FORMAT_R8G8_UNORM;
desc.Usage = D3D10_USAGE_IMMUTABLE;
desc.BindFlags = D3D10_BIND_SHADER_RESOURCE;
desc.CPUAccessFlags = 0;
desc.MiscFlags = 0;
D3D10_SUBRESOURCE_DATA subData;
subData.pSysMem = tempData;
subData.SysMemPitch = desc.Width*2;
subData.SysMemSlicePitch = desc.Height*subData.SysMemPitch;
// Fill it (addr: x=dot(L,N),y=dot(L,H))
//D3DLOCKED_BOX R;
//R_CHK (t_material_surf->LockBox (0,&R,0,0));
for (u32 slice=0; slice<TEX_material_Count; slice++)
{
for (u32 y=0; y<TEX_material_LdotH; y++)
{
for (u32 x=0; x<TEX_material_LdotN; x++)
{
u16* p = (u16*)
(LPBYTE (subData.pSysMem)
+ slice*subData.SysMemSlicePitch
+ y*subData.SysMemPitch + x*2);
float ld = float(x) / float (TEX_material_LdotN-1);
float ls = float(y) / float (TEX_material_LdotH-1) + EPS_S;
ls *= powf(ld,1/32.f);
float fd,fs;
switch (slice)
{
case 0: { // looks like OrenNayar
fd = powf(ld,0.75f); // 0.75
fs = powf(ls,16.f)*.5f;
}
break;
case 1: {// looks like Blinn
fd = powf(ld,0.90f); // 0.90
fs = powf(ls,24.f);
}
break;
case 2: { // looks like Phong
fd = ld; // 1.0
fs = powf(ls*1.01f,128.f );
}
break;
case 3: { // looks like Metal
float s0 = _abs (1-_abs (0.05f*_sin(33.f*ld)+ld-ls));
float s1 = _abs (1-_abs (0.05f*_cos(33.f*ld*ls)+ld-ls));
float s2 = _abs (1-_abs (ld-ls));
fd = ld; // 1.0
fs = powf (_max(_max(s0,s1),s2), 24.f);
fs *= powf (ld,1/7.f);
}
break;
default:
fd = fs = 0;
}
s32 _d = clampr (iFloor (fd*255.5f), 0,255);
s32 _s = clampr (iFloor (fs*255.5f), 0,255);
if ((y==(TEX_material_LdotH-1)) && (x==(TEX_material_LdotN-1))) {
_d = 255;
_s=255;
}
*p = u16 (_s*256 + _d);
}
}
}
//R_CHK (t_material_surf->UnlockBox (0));
R_CHK(HW.pDevice->CreateTexture3D(&desc, &subData, &t_material_surf));
t_material = dxRenderDeviceRender::Instance().Resources->_CreateTexture(r2_material);
t_material->surface_set (t_material_surf);
//R_CHK (D3DXCreateVolumeTexture(HW.pDevice,TEX_material_LdotN,TEX_material_LdotH,4,1,0,D3DFMT_A8L8,D3DPOOL_MANAGED,&t_material_surf));
//t_material = dxRenderDeviceRender::Instance().Resources->_CreateTexture(r2_material);
//t_material->surface_set (t_material_surf);
// #ifdef DEBUG
// R_CHK (D3DXSaveTextureToFile ("x:\\r2_material.dds",D3DXIFF_DDS,t_material_surf,0));
// #endif
}
// Build noise table
if (1)
{
// Surfaces
//D3DLOCKED_RECT R[TEX_jitter_count];
//for (int it=0; it<TEX_jitter_count; it++)
//{
// string_path name;
// xr_sprintf (name,"%s%d",r2_jitter,it);
// R_CHK (D3DXCreateTexture (HW.pDevice,TEX_jitter,TEX_jitter,1,0,D3DFMT_Q8W8V8U8,D3DPOOL_MANAGED,&t_noise_surf[it]));
// t_noise[it] = dxRenderDeviceRender::Instance().Resources->_CreateTexture (name);
// t_noise[it]->surface_set (t_noise_surf[it]);
// R_CHK (t_noise_surf[it]->LockRect (0,&R[it],0,0));
//}
// Use DXGI_FORMAT_R8G8B8A8_SNORM
static const int sampleSize = 4;
u32 tempData[TEX_jitter_count][TEX_jitter*TEX_jitter];
D3D10_TEXTURE2D_DESC desc;
desc.Width = TEX_jitter;
desc.Height = TEX_jitter;
desc.MipLevels = 1;
desc.ArraySize = 1;
desc.SampleDesc.Count = 1;
desc.SampleDesc.Quality = 0;
desc.Format = DXGI_FORMAT_R8G8B8A8_SNORM;
//desc.Usage = D3D10_USAGE_IMMUTABLE;
desc.Usage = D3D10_USAGE_DEFAULT;
desc.BindFlags = D3D10_BIND_SHADER_RESOURCE;
desc.CPUAccessFlags = 0;
desc.MiscFlags = 0;
D3D10_SUBRESOURCE_DATA subData[TEX_jitter_count];
for (int it=0; it<TEX_jitter_count-1; it++)
{
subData[it].pSysMem = tempData[it];
subData[it].SysMemPitch = desc.Width*sampleSize;
}
// Fill it,
for (u32 y=0; y<TEX_jitter; y++)
{
for (u32 x=0; x<TEX_jitter; x++)
{
DWORD data [TEX_jitter_count-1];
generate_jitter (data,TEX_jitter_count-1);
for (u32 it=0; it<TEX_jitter_count-1; it++)
{
u32* p = (u32*)
(LPBYTE (subData[it].pSysMem)
+ y*subData[it].SysMemPitch
+ x*4);
*p = data [it];
}
}
}
//for (int it=0; it<TEX_jitter_count; it++) {
// R_CHK (t_noise_surf[it]->UnlockRect(0));
//}
for (int it=0; it<TEX_jitter_count-1; it++)
{
string_path name;
xr_sprintf (name,"%s%d",r2_jitter,it);
//R_CHK (D3DXCreateTexture (HW.pDevice,TEX_jitter,TEX_jitter,1,0,D3DFMT_Q8W8V8U8,D3DPOOL_MANAGED,&t_noise_surf[it]));
R_CHK( HW.pDevice->CreateTexture2D(&desc, &subData[it], &t_noise_surf[it]) );
t_noise[it] = dxRenderDeviceRender::Instance().Resources->_CreateTexture (name);
t_noise[it]->surface_set (t_noise_surf[it]);
//R_CHK (t_noise_surf[it]->LockRect (0,&R[it],0,0));
}
float tempDataHBAO[TEX_jitter*TEX_jitter*4];
// generate HBAO jitter texture (last)
D3D10_TEXTURE2D_DESC descHBAO;
descHBAO.Width = TEX_jitter;
descHBAO.Height = TEX_jitter;
descHBAO.MipLevels = 1;
descHBAO.ArraySize = 1;
descHBAO.SampleDesc.Count = 1;
descHBAO.SampleDesc.Quality = 0;
descHBAO.Format = DXGI_FORMAT_R32G32B32A32_FLOAT;
//desc.Usage = D3D10_USAGE_IMMUTABLE;
descHBAO.Usage = D3D10_USAGE_DEFAULT;
descHBAO.BindFlags = D3D10_BIND_SHADER_RESOURCE;
descHBAO.CPUAccessFlags = 0;
descHBAO.MiscFlags = 0;
it = TEX_jitter_count-1;
subData[it].pSysMem = tempDataHBAO;
subData[it].SysMemPitch = descHBAO.Width*sampleSize * sizeof(float);
// Fill it,
for (u32 y=0; y<TEX_jitter; y++)
{
for (u32 x=0; x<TEX_jitter; x++)
{
float numDir = 1.0f;
switch (ps_r_ssao)
{
case 1:
numDir = 4.0f;
break;
case 2:
numDir = 6.0f;
break;
case 3:
numDir = 8.0f;
break;
case 4:
numDir = 8.0f;
break;
}
float angle = 2 * PI * ::Random.randF(0.0f, 1.0f) / numDir;
float dist = ::Random.randF(0.0f, 1.0f);
float *p = (float*)
(LPBYTE (subData[it].pSysMem)
+ y*subData[it].SysMemPitch
+ x*4*sizeof(float));
*p = (float)(_cos(angle));
*(p+1) = (float)(_sin(angle));
*(p+2) = (float)(dist);
*(p+3) = 0;
}
}
string_path name;
xr_sprintf (name,"%s%d",r2_jitter,it);
//R_CHK (D3DXCreateTexture (HW.pDevice,TEX_jitter,TEX_jitter,1,0,D3DFMT_Q8W8V8U8,D3DPOOL_MANAGED,&t_noise_surf[it]));
R_CHK( HW.pDevice->CreateTexture2D(&descHBAO, &subData[it], &t_noise_surf[it]) );
t_noise[it] = dxRenderDeviceRender::Instance().Resources->_CreateTexture (name);
t_noise[it]->surface_set (t_noise_surf[it]);
// Create noise mipped
{
// Autogen mipmaps
desc.MipLevels = 0;
R_CHK( HW.pDevice->CreateTexture2D(&desc, 0, &t_noise_surf_mipped) );
t_noise_mipped = dxRenderDeviceRender::Instance().Resources->_CreateTexture(r2_jitter_mipped);
t_noise_mipped->surface_set(t_noise_surf_mipped);
// Update texture. Generate mips.
HW.pDevice->CopySubresourceRegion( t_noise_surf_mipped, 0, 0, 0, 0, t_noise_surf[0], 0, 0 );
D3DX10FilterTexture(t_noise_surf_mipped, 0, D3DX10_FILTER_POINT);
}
}
}
// PP
s_postprocess.create ("postprocess");
g_postprocess.create (D3DFVF_XYZRHW|D3DFVF_DIFFUSE|D3DFVF_SPECULAR|D3DFVF_TEX3,RCache.Vertex.Buffer(),RCache.QuadIB);
// Menu
s_menu.create ("distort");
g_menu.create (FVF::F_TL,RCache.Vertex.Buffer(),RCache.QuadIB);
//
dwWidth = Device.dwWidth;
dwHeight = Device.dwHeight;
}