/
Render.cpp
1392 lines (1189 loc) · 47.7 KB
/
Render.cpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
// Copyright 2013 Dolphin Emulator Project
// Licensed under GPLv2
// Refer to the license.txt file included.
#include <cinttypes>
#include <cmath>
#include <string>
#include <strsafe.h>
#include "Common/Timer.h"
#include "Core/ConfigManager.h"
#include "Core/Core.h"
#include "Core/Host.h"
#include "Core/Movie.h"
#include "VideoBackends/D3D/D3DBase.h"
#include "VideoBackends/D3D/D3DUtil.h"
#include "VideoBackends/D3D/FramebufferManager.h"
#include "VideoBackends/D3D/GfxState.h"
#include "VideoBackends/D3D/PixelShaderCache.h"
#include "VideoBackends/D3D/Render.h"
#include "VideoBackends/D3D/Television.h"
#include "VideoBackends/D3D/TextureCache.h"
#include "VideoBackends/D3D/VertexShaderCache.h"
#include "VideoCommon/AVIDump.h"
#include "VideoCommon/BPFunctions.h"
#include "VideoCommon/Fifo.h"
#include "VideoCommon/FPSCounter.h"
#include "VideoCommon/ImageWrite.h"
#include "VideoCommon/OnScreenDisplay.h"
#include "VideoCommon/PixelEngine.h"
#include "VideoCommon/Statistics.h"
#include "VideoCommon/VertexShaderManager.h"
#include "VideoCommon/VideoConfig.h"
namespace DX11
{
static u32 s_LastAA = 0;
static Television s_television;
static bool s_last_fullscreen_mode = false;
ID3D11Buffer* access_efb_cbuf = nullptr;
ID3D11BlendState* clearblendstates[4] = {nullptr};
ID3D11DepthStencilState* cleardepthstates[3] = {nullptr};
ID3D11BlendState* resetblendstate = nullptr;
ID3D11DepthStencilState* resetdepthstate = nullptr;
ID3D11RasterizerState* resetraststate = nullptr;
static ID3D11Texture2D* s_screenshot_texture = nullptr;
// GX pipeline state
struct
{
D3D11_SAMPLER_DESC sampdc[8];
D3D11_BLEND_DESC blenddc;
D3D11_DEPTH_STENCIL_DESC depthdc;
D3D11_RASTERIZER_DESC rastdc;
} gx_state;
void SetupDeviceObjects()
{
s_television.Init();
g_framebuffer_manager = new FramebufferManager;
HRESULT hr;
float colmat[20]= {0.0f};
colmat[0] = colmat[5] = colmat[10] = 1.0f;
D3D11_BUFFER_DESC cbdesc = CD3D11_BUFFER_DESC(20*sizeof(float), D3D11_BIND_CONSTANT_BUFFER, D3D11_USAGE_DEFAULT);
D3D11_SUBRESOURCE_DATA data;
data.pSysMem = colmat;
hr = D3D::device->CreateBuffer(&cbdesc, &data, &access_efb_cbuf);
CHECK(hr==S_OK, "Create constant buffer for Renderer::AccessEFB");
D3D::SetDebugObjectName((ID3D11DeviceChild*)access_efb_cbuf, "constant buffer for Renderer::AccessEFB");
D3D11_DEPTH_STENCIL_DESC ddesc;
ddesc.DepthEnable = FALSE;
ddesc.DepthWriteMask = D3D11_DEPTH_WRITE_MASK_ZERO;
ddesc.DepthFunc = D3D11_COMPARISON_ALWAYS;
ddesc.StencilEnable = FALSE;
ddesc.StencilReadMask = D3D11_DEFAULT_STENCIL_READ_MASK;
ddesc.StencilWriteMask = D3D11_DEFAULT_STENCIL_WRITE_MASK;
hr = D3D::device->CreateDepthStencilState(&ddesc, &cleardepthstates[0]);
CHECK(hr==S_OK, "Create depth state for Renderer::ClearScreen");
ddesc.DepthWriteMask = D3D11_DEPTH_WRITE_MASK_ALL;
ddesc.DepthEnable = TRUE;
hr = D3D::device->CreateDepthStencilState(&ddesc, &cleardepthstates[1]);
CHECK(hr==S_OK, "Create depth state for Renderer::ClearScreen");
ddesc.DepthWriteMask = D3D11_DEPTH_WRITE_MASK_ZERO;
hr = D3D::device->CreateDepthStencilState(&ddesc, &cleardepthstates[2]);
CHECK(hr==S_OK, "Create depth state for Renderer::ClearScreen");
D3D::SetDebugObjectName((ID3D11DeviceChild*)cleardepthstates[0], "depth state for Renderer::ClearScreen (depth buffer disabled)");
D3D::SetDebugObjectName((ID3D11DeviceChild*)cleardepthstates[1], "depth state for Renderer::ClearScreen (depth buffer enabled, writing enabled)");
D3D::SetDebugObjectName((ID3D11DeviceChild*)cleardepthstates[2], "depth state for Renderer::ClearScreen (depth buffer enabled, writing disabled)");
D3D11_BLEND_DESC blenddesc;
blenddesc.AlphaToCoverageEnable = FALSE;
blenddesc.IndependentBlendEnable = FALSE;
blenddesc.RenderTarget[0].BlendEnable = FALSE;
blenddesc.RenderTarget[0].RenderTargetWriteMask = D3D11_COLOR_WRITE_ENABLE_ALL;
blenddesc.RenderTarget[0].SrcBlend = D3D11_BLEND_ONE;
blenddesc.RenderTarget[0].DestBlend = D3D11_BLEND_ZERO;
blenddesc.RenderTarget[0].BlendOp = D3D11_BLEND_OP_ADD;
blenddesc.RenderTarget[0].SrcBlendAlpha = D3D11_BLEND_ONE;
blenddesc.RenderTarget[0].DestBlendAlpha = D3D11_BLEND_ZERO;
blenddesc.RenderTarget[0].BlendOpAlpha = D3D11_BLEND_OP_ADD;
hr = D3D::device->CreateBlendState(&blenddesc, &resetblendstate);
CHECK(hr==S_OK, "Create blend state for Renderer::ResetAPIState");
D3D::SetDebugObjectName((ID3D11DeviceChild*)resetblendstate, "blend state for Renderer::ResetAPIState");
clearblendstates[0] = resetblendstate;
resetblendstate->AddRef();
blenddesc.RenderTarget[0].RenderTargetWriteMask = D3D11_COLOR_WRITE_ENABLE_RED|D3D11_COLOR_WRITE_ENABLE_GREEN|D3D11_COLOR_WRITE_ENABLE_BLUE;
hr = D3D::device->CreateBlendState(&blenddesc, &clearblendstates[1]);
CHECK(hr==S_OK, "Create blend state for Renderer::ClearScreen");
blenddesc.RenderTarget[0].RenderTargetWriteMask = D3D11_COLOR_WRITE_ENABLE_ALPHA;
hr = D3D::device->CreateBlendState(&blenddesc, &clearblendstates[2]);
CHECK(hr==S_OK, "Create blend state for Renderer::ClearScreen");
blenddesc.RenderTarget[0].RenderTargetWriteMask = 0;
hr = D3D::device->CreateBlendState(&blenddesc, &clearblendstates[3]);
CHECK(hr==S_OK, "Create blend state for Renderer::ClearScreen");
ddesc.DepthEnable = FALSE;
ddesc.DepthWriteMask = D3D11_DEPTH_WRITE_MASK_ZERO;
ddesc.DepthFunc = D3D11_COMPARISON_LESS;
ddesc.StencilEnable = FALSE;
ddesc.StencilReadMask = D3D11_DEFAULT_STENCIL_READ_MASK;
ddesc.StencilWriteMask = D3D11_DEFAULT_STENCIL_WRITE_MASK;
hr = D3D::device->CreateDepthStencilState(&ddesc, &resetdepthstate);
CHECK(hr==S_OK, "Create depth state for Renderer::ResetAPIState");
D3D::SetDebugObjectName((ID3D11DeviceChild*)resetdepthstate, "depth stencil state for Renderer::ResetAPIState");
D3D11_RASTERIZER_DESC rastdesc = CD3D11_RASTERIZER_DESC(D3D11_FILL_SOLID, D3D11_CULL_NONE, false, 0, 0.f, 0.f, false, false, false, false);
hr = D3D::device->CreateRasterizerState(&rastdesc, &resetraststate);
CHECK(hr==S_OK, "Create rasterizer state for Renderer::ResetAPIState");
D3D::SetDebugObjectName((ID3D11DeviceChild*)resetraststate, "rasterizer state for Renderer::ResetAPIState");
s_screenshot_texture = nullptr;
}
// Kill off all device objects
void TeardownDeviceObjects()
{
delete g_framebuffer_manager;
SAFE_RELEASE(access_efb_cbuf);
SAFE_RELEASE(clearblendstates[0]);
SAFE_RELEASE(clearblendstates[1]);
SAFE_RELEASE(clearblendstates[2]);
SAFE_RELEASE(clearblendstates[3]);
SAFE_RELEASE(cleardepthstates[0]);
SAFE_RELEASE(cleardepthstates[1]);
SAFE_RELEASE(cleardepthstates[2]);
SAFE_RELEASE(resetblendstate);
SAFE_RELEASE(resetdepthstate);
SAFE_RELEASE(resetraststate);
SAFE_RELEASE(s_screenshot_texture);
s_television.Shutdown();
}
void CreateScreenshotTexture(const TargetRectangle& rc)
{
D3D11_TEXTURE2D_DESC scrtex_desc = CD3D11_TEXTURE2D_DESC(DXGI_FORMAT_R8G8B8A8_UNORM, rc.GetWidth(), rc.GetHeight(), 1, 1, 0, D3D11_USAGE_STAGING, D3D11_CPU_ACCESS_READ|D3D11_CPU_ACCESS_WRITE);
HRESULT hr = D3D::device->CreateTexture2D(&scrtex_desc, nullptr, &s_screenshot_texture);
CHECK(hr==S_OK, "Create screenshot staging texture");
D3D::SetDebugObjectName((ID3D11DeviceChild*)s_screenshot_texture, "staging screenshot texture");
}
Renderer::Renderer(void *&window_handle)
{
D3D::Create((HWND)window_handle);
s_backbuffer_width = D3D::GetBackBufferWidth();
s_backbuffer_height = D3D::GetBackBufferHeight();
FramebufferManagerBase::SetLastXfbWidth(MAX_XFB_WIDTH);
FramebufferManagerBase::SetLastXfbHeight(MAX_XFB_HEIGHT);
UpdateDrawRectangle(s_backbuffer_width, s_backbuffer_height);
s_LastAA = g_ActiveConfig.iMultisampleMode;
s_LastEFBScale = g_ActiveConfig.iEFBScale;
s_last_fullscreen_mode = g_ActiveConfig.bFullscreen;
CalculateTargetSize(s_backbuffer_width, s_backbuffer_height);
SetupDeviceObjects();
// Setup GX pipeline state
memset(&gx_state.blenddc, 0, sizeof(gx_state.blenddc));
gx_state.blenddc.AlphaToCoverageEnable = FALSE;
gx_state.blenddc.IndependentBlendEnable = FALSE;
gx_state.blenddc.RenderTarget[0].BlendEnable = FALSE;
gx_state.blenddc.RenderTarget[0].RenderTargetWriteMask = D3D11_COLOR_WRITE_ENABLE_ALL;
gx_state.blenddc.RenderTarget[0].SrcBlend = D3D11_BLEND_ONE;
gx_state.blenddc.RenderTarget[0].DestBlend = D3D11_BLEND_ZERO;
gx_state.blenddc.RenderTarget[0].BlendOp = D3D11_BLEND_OP_ADD;
gx_state.blenddc.RenderTarget[0].SrcBlendAlpha = D3D11_BLEND_ONE;
gx_state.blenddc.RenderTarget[0].DestBlendAlpha = D3D11_BLEND_ZERO;
gx_state.blenddc.RenderTarget[0].BlendOpAlpha = D3D11_BLEND_OP_ADD;
memset(&gx_state.depthdc, 0, sizeof(gx_state.depthdc));
gx_state.depthdc.DepthEnable = TRUE;
gx_state.depthdc.DepthWriteMask = D3D11_DEPTH_WRITE_MASK_ALL;
gx_state.depthdc.DepthFunc = D3D11_COMPARISON_LESS;
gx_state.depthdc.StencilEnable = FALSE;
gx_state.depthdc.StencilReadMask = D3D11_DEFAULT_STENCIL_READ_MASK;
gx_state.depthdc.StencilWriteMask = D3D11_DEFAULT_STENCIL_WRITE_MASK;
// TODO: Do we need to enable multisampling here?
gx_state.rastdc = CD3D11_RASTERIZER_DESC(D3D11_FILL_SOLID, D3D11_CULL_NONE, false, 0, 0.f, 0, false, true, false, false);
for (unsigned int k = 0;k < 8;k++)
{
float border[4] = {0.f, 0.f, 0.f, 0.f};
gx_state.sampdc[k] = CD3D11_SAMPLER_DESC(D3D11_FILTER_MIN_MAG_MIP_LINEAR, D3D11_TEXTURE_ADDRESS_CLAMP, D3D11_TEXTURE_ADDRESS_CLAMP, D3D11_TEXTURE_ADDRESS_CLAMP,
0.f, 1 << g_ActiveConfig.iMaxAnisotropy,
D3D11_COMPARISON_ALWAYS, border,
-D3D11_FLOAT32_MAX, D3D11_FLOAT32_MAX);
if (g_ActiveConfig.iMaxAnisotropy != 0) gx_state.sampdc[k].Filter = D3D11_FILTER_ANISOTROPIC;
}
// Clear EFB textures
float ClearColor[4] = { 0.f, 0.f, 0.f, 1.f };
D3D::context->ClearRenderTargetView(FramebufferManager::GetEFBColorTexture()->GetRTV(), ClearColor);
D3D::context->ClearDepthStencilView(FramebufferManager::GetEFBDepthTexture()->GetDSV(), D3D11_CLEAR_DEPTH, 1.f, 0);
D3D11_VIEWPORT vp = CD3D11_VIEWPORT(0.f, 0.f, (float)s_target_width, (float)s_target_height);
D3D::context->RSSetViewports(1, &vp);
D3D::context->OMSetRenderTargets(1, &FramebufferManager::GetEFBColorTexture()->GetRTV(), FramebufferManager::GetEFBDepthTexture()->GetDSV());
D3D::BeginFrame();
}
Renderer::~Renderer()
{
TeardownDeviceObjects();
D3D::EndFrame();
D3D::Present();
D3D::Close();
}
void Renderer::RenderText(const std::string& text, int left, int top, u32 color)
{
D3D::font.DrawTextScaled((float)left, (float)top, 20.f, 0.0f, color, text);
}
TargetRectangle Renderer::ConvertEFBRectangle(const EFBRectangle& rc)
{
TargetRectangle result;
result.left = EFBToScaledX(rc.left);
result.top = EFBToScaledY(rc.top);
result.right = EFBToScaledX(rc.right);
result.bottom = EFBToScaledY(rc.bottom);
return result;
}
// With D3D, we have to resize the backbuffer if the window changed
// size.
bool Renderer::CheckForResize()
{
RECT rcWindow;
GetClientRect(D3D::hWnd, &rcWindow);
int client_width = rcWindow.right - rcWindow.left;
int client_height = rcWindow.bottom - rcWindow.top;
// Sanity check
if ((client_width != Renderer::GetBackbufferWidth() ||
client_height != Renderer::GetBackbufferHeight()) &&
client_width >= 4 && client_height >= 4)
{
return true;
}
return false;
}
void Renderer::SetScissorRect(const EFBRectangle& rc)
{
TargetRectangle trc = ConvertEFBRectangle(rc);
D3D::context->RSSetScissorRects(1, trc.AsRECT());
}
void Renderer::SetColorMask()
{
// Only enable alpha channel if it's supported by the current EFB format
UINT8 color_mask = 0;
if (bpmem.alpha_test.TestResult() != AlphaTest::FAIL)
{
if (bpmem.blendmode.alphaupdate && (bpmem.zcontrol.pixel_format == PEControl::RGBA6_Z24))
color_mask = D3D11_COLOR_WRITE_ENABLE_ALPHA;
if (bpmem.blendmode.colorupdate)
color_mask |= D3D11_COLOR_WRITE_ENABLE_RED | D3D11_COLOR_WRITE_ENABLE_GREEN | D3D11_COLOR_WRITE_ENABLE_BLUE;
}
gx_state.blenddc.RenderTarget[0].RenderTargetWriteMask = color_mask;
}
// This function allows the CPU to directly access the EFB.
// There are EFB peeks (which will read the color or depth of a pixel)
// and EFB pokes (which will change the color or depth of a pixel).
//
// The behavior of EFB peeks can only be modified by:
// - GX_PokeAlphaRead
// The behavior of EFB pokes can be modified by:
// - GX_PokeAlphaMode (TODO)
// - GX_PokeAlphaUpdate (TODO)
// - GX_PokeBlendMode (TODO)
// - GX_PokeColorUpdate (TODO)
// - GX_PokeDither (TODO)
// - GX_PokeDstAlpha (TODO)
// - GX_PokeZMode (TODO)
u32 Renderer::AccessEFB(EFBAccessType type, u32 x, u32 y, u32 poke_data)
{
// TODO: This function currently is broken if anti-aliasing is enabled
D3D11_MAPPED_SUBRESOURCE map;
ID3D11Texture2D* read_tex;
if (type == POKE_Z)
{
static bool alert_only_once = true;
if (!alert_only_once) return 0;
PanicAlert("EFB: Poke Z not implemented (tried to poke z value %#x at (%d,%d))", poke_data, x, y);
alert_only_once = false;
return 0;
}
// Convert EFB dimensions to the ones of our render target
EFBRectangle efbPixelRc;
efbPixelRc.left = x;
efbPixelRc.top = y;
efbPixelRc.right = x + 1;
efbPixelRc.bottom = y + 1;
TargetRectangle targetPixelRc = Renderer::ConvertEFBRectangle(efbPixelRc);
// Take the mean of the resulting dimensions; TODO: Don't use the center pixel, compute the average color instead
D3D11_RECT RectToLock;
if (type == PEEK_COLOR || type == PEEK_Z)
{
RectToLock.left = (targetPixelRc.left + targetPixelRc.right) / 2;
RectToLock.top = (targetPixelRc.top + targetPixelRc.bottom) / 2;
RectToLock.right = RectToLock.left + 1;
RectToLock.bottom = RectToLock.top + 1;
}
else
{
RectToLock.left = targetPixelRc.left;
RectToLock.right = targetPixelRc.right;
RectToLock.top = targetPixelRc.top;
RectToLock.bottom = targetPixelRc.bottom;
}
if (type == PEEK_Z)
{
ResetAPIState(); // Reset any game specific settings
// depth buffers can only be completely CopySubresourceRegion'ed, so we're using drawShadedTexQuad instead
D3D11_VIEWPORT vp = CD3D11_VIEWPORT(0.f, 0.f, 1.f, 1.f);
D3D::context->RSSetViewports(1, &vp);
D3D::context->PSSetConstantBuffers(0, 1, &access_efb_cbuf);
D3D::context->OMSetRenderTargets(1, &FramebufferManager::GetEFBDepthReadTexture()->GetRTV(), nullptr);
D3D::SetPointCopySampler();
D3D::drawShadedTexQuad(FramebufferManager::GetEFBDepthTexture()->GetSRV(),
&RectToLock,
Renderer::GetTargetWidth(),
Renderer::GetTargetHeight(),
PixelShaderCache::GetColorCopyProgram(true),
VertexShaderCache::GetSimpleVertexShader(),
VertexShaderCache::GetSimpleInputLayout());
D3D::context->OMSetRenderTargets(1, &FramebufferManager::GetEFBColorTexture()->GetRTV(), FramebufferManager::GetEFBDepthTexture()->GetDSV());
// copy to system memory
D3D11_BOX box = CD3D11_BOX(0, 0, 0, 1, 1, 1);
read_tex = FramebufferManager::GetEFBDepthStagingBuffer();
D3D::context->CopySubresourceRegion(read_tex, 0, 0, 0, 0, FramebufferManager::GetEFBDepthReadTexture()->GetTex(), 0, &box);
RestoreAPIState(); // restore game state
// read the data from system memory
D3D::context->Map(read_tex, 0, D3D11_MAP_READ, 0, &map);
float val = *(float*)map.pData;
u32 ret = 0;
if (bpmem.zcontrol.pixel_format == PEControl::RGB565_Z16)
{
// if Z is in 16 bit format you must return a 16 bit integer
ret = ((u32)(val * 0xffff));
}
else
{
ret = ((u32)(val * 0xffffff));
}
D3D::context->Unmap(read_tex, 0);
// TODO: in RE0 this value is often off by one in Video_DX9 (where this code is derived from), which causes lighting to disappear
return ret;
}
else if (type == PEEK_COLOR)
{
// we can directly copy to system memory here
read_tex = FramebufferManager::GetEFBColorStagingBuffer();
D3D11_BOX box = CD3D11_BOX(RectToLock.left, RectToLock.top, 0, RectToLock.right, RectToLock.bottom, 1);
D3D::context->CopySubresourceRegion(read_tex, 0, 0, 0, 0, FramebufferManager::GetEFBColorTexture()->GetTex(), 0, &box);
// read the data from system memory
D3D::context->Map(read_tex, 0, D3D11_MAP_READ, 0, &map);
u32 ret = 0;
if (map.pData)
ret = *(u32*)map.pData;
D3D::context->Unmap(read_tex, 0);
// check what to do with the alpha channel (GX_PokeAlphaRead)
PixelEngine::UPEAlphaReadReg alpha_read_mode = PixelEngine::GetAlphaReadMode();
if (bpmem.zcontrol.pixel_format == PEControl::RGBA6_Z24)
{
ret = RGBA8ToRGBA6ToRGBA8(ret);
}
else if (bpmem.zcontrol.pixel_format == PEControl::RGB565_Z16)
{
ret = RGBA8ToRGB565ToRGBA8(ret);
}
if (bpmem.zcontrol.pixel_format != PEControl::RGBA6_Z24)
{
ret |= 0xFF000000;
}
if (alpha_read_mode.ReadMode == 2) return ret; // GX_READ_NONE
else if (alpha_read_mode.ReadMode == 1) return (ret | 0xFF000000); // GX_READ_FF
else /*if(alpha_read_mode.ReadMode == 0)*/ return (ret & 0x00FFFFFF); // GX_READ_00
}
else //if(type == POKE_COLOR)
{
u32 rgbaColor = (poke_data & 0xFF00FF00) | ((poke_data >> 16) & 0xFF) | ((poke_data << 16) & 0xFF0000);
// TODO: The first five PE registers may change behavior of EFB pokes, this isn't implemented, yet.
ResetAPIState();
D3D::context->OMSetRenderTargets(1, &FramebufferManager::GetEFBColorTexture()->GetRTV(), nullptr);
D3D::drawColorQuad(rgbaColor, (float)RectToLock.left * 2.f / (float)Renderer::GetTargetWidth() - 1.f,
- (float)RectToLock.top * 2.f / (float)Renderer::GetTargetHeight() + 1.f,
(float)RectToLock.right * 2.f / (float)Renderer::GetTargetWidth() - 1.f,
- (float)RectToLock.bottom * 2.f / (float)Renderer::GetTargetHeight() + 1.f);
RestoreAPIState();
return 0;
}
}
void Renderer::SetViewport()
{
// reversed gxsetviewport(xorig, yorig, width, height, nearz, farz)
// [0] = width/2
// [1] = height/2
// [2] = 16777215 * (farz - nearz)
// [3] = xorig + width/2 + 342
// [4] = yorig + height/2 + 342
// [5] = 16777215 * farz
// D3D crashes for zero viewports
if (xfmem.viewport.wd == 0 || xfmem.viewport.ht == 0)
return;
int scissorXOff = bpmem.scissorOffset.x * 2;
int scissorYOff = bpmem.scissorOffset.y * 2;
float X = Renderer::EFBToScaledXf(xfmem.viewport.xOrig - xfmem.viewport.wd - scissorXOff);
float Y = Renderer::EFBToScaledYf(xfmem.viewport.yOrig + xfmem.viewport.ht - scissorYOff);
float Wd = Renderer::EFBToScaledXf(2.0f * xfmem.viewport.wd);
float Ht = Renderer::EFBToScaledYf(-2.0f * xfmem.viewport.ht);
if (Wd < 0.0f)
{
X += Wd;
Wd = -Wd;
}
if (Ht < 0.0f)
{
Y += Ht;
Ht = -Ht;
}
// In D3D, the viewport rectangle must fit within the render target.
X = (X >= 0.f) ? X : 0.f;
Y = (Y >= 0.f) ? Y : 0.f;
Wd = (X + Wd <= GetTargetWidth()) ? Wd : (GetTargetWidth() - X);
Ht = (Y + Ht <= GetTargetHeight()) ? Ht : (GetTargetHeight() - Y);
// Some games set invalid values for z-min and z-max so fix them to the max and min allowed and let the shaders do this work
D3D11_VIEWPORT vp = CD3D11_VIEWPORT(X, Y, Wd, Ht,
0.f, // (xfmem.viewport.farZ - xfmem.viewport.zRange) / 16777216.0f;
1.f); // xfmem.viewport.farZ / 16777216.0f;
D3D::context->RSSetViewports(1, &vp);
}
void Renderer::ClearScreen(const EFBRectangle& rc, bool colorEnable, bool alphaEnable, bool zEnable, u32 color, u32 z)
{
ResetAPIState();
if (colorEnable && alphaEnable) D3D::stateman->PushBlendState(clearblendstates[0]);
else if (colorEnable) D3D::stateman->PushBlendState(clearblendstates[1]);
else if (alphaEnable) D3D::stateman->PushBlendState(clearblendstates[2]);
else D3D::stateman->PushBlendState(clearblendstates[3]);
// TODO: Should we enable Z testing here?
/*if (!bpmem.zmode.testenable) D3D::stateman->PushDepthState(cleardepthstates[0]);
else */if (zEnable) D3D::stateman->PushDepthState(cleardepthstates[1]);
else /*if (!zEnable)*/ D3D::stateman->PushDepthState(cleardepthstates[2]);
// Update the view port for clearing the picture
TargetRectangle targetRc = Renderer::ConvertEFBRectangle(rc);
D3D11_VIEWPORT vp = CD3D11_VIEWPORT((float)targetRc.left, (float)targetRc.top, (float)targetRc.GetWidth(), (float)targetRc.GetHeight(), 0.f, 1.f);
D3D::context->RSSetViewports(1, &vp);
// Color is passed in bgra mode so we need to convert it to rgba
u32 rgbaColor = (color & 0xFF00FF00) | ((color >> 16) & 0xFF) | ((color << 16) & 0xFF0000);
D3D::drawClearQuad(rgbaColor, (z & 0xFFFFFF) / float(0xFFFFFF), PixelShaderCache::GetClearProgram(), VertexShaderCache::GetClearVertexShader(), VertexShaderCache::GetClearInputLayout());
D3D::stateman->PopDepthState();
D3D::stateman->PopBlendState();
RestoreAPIState();
}
void Renderer::ReinterpretPixelData(unsigned int convtype)
{
// TODO: MSAA support..
D3D11_RECT source = CD3D11_RECT(0, 0, g_renderer->GetTargetWidth(), g_renderer->GetTargetHeight());
ID3D11PixelShader* pixel_shader;
if (convtype == 0) pixel_shader = PixelShaderCache::ReinterpRGB8ToRGBA6(true);
else if (convtype == 2) pixel_shader = PixelShaderCache::ReinterpRGBA6ToRGB8(true);
else
{
ERROR_LOG(VIDEO, "Trying to reinterpret pixel data with unsupported conversion type %d", convtype);
return;
}
// convert data and set the target texture as our new EFB
g_renderer->ResetAPIState();
D3D11_VIEWPORT vp = CD3D11_VIEWPORT(0.f, 0.f, (float)g_renderer->GetTargetWidth(), (float)g_renderer->GetTargetHeight());
D3D::context->RSSetViewports(1, &vp);
D3D::context->OMSetRenderTargets(1, &FramebufferManager::GetEFBColorTempTexture()->GetRTV(), nullptr);
D3D::SetPointCopySampler();
D3D::drawShadedTexQuad(FramebufferManager::GetEFBColorTexture()->GetSRV(), &source, g_renderer->GetTargetWidth(), g_renderer->GetTargetHeight(), pixel_shader, VertexShaderCache::GetSimpleVertexShader(), VertexShaderCache::GetSimpleInputLayout());
g_renderer->RestoreAPIState();
FramebufferManager::SwapReinterpretTexture();
D3D::context->OMSetRenderTargets(1, &FramebufferManager::GetEFBColorTexture()->GetRTV(), FramebufferManager::GetEFBDepthTexture()->GetDSV());
}
void SetSrcBlend(D3D11_BLEND val)
{
// Colors should blend against SRC_ALPHA
if (val == D3D11_BLEND_SRC1_ALPHA)
val = D3D11_BLEND_SRC_ALPHA;
else if (val == D3D11_BLEND_INV_SRC1_ALPHA)
val = D3D11_BLEND_INV_SRC_ALPHA;
if (val == D3D11_BLEND_SRC_COLOR)
gx_state.blenddc.RenderTarget[0].SrcBlendAlpha = D3D11_BLEND_SRC_ALPHA;
else if (val == D3D11_BLEND_INV_SRC_COLOR)
gx_state.blenddc.RenderTarget[0].SrcBlendAlpha = D3D11_BLEND_INV_SRC_ALPHA;
else if (val == D3D11_BLEND_DEST_COLOR)
gx_state.blenddc.RenderTarget[0].SrcBlendAlpha = D3D11_BLEND_DEST_ALPHA;
else if (val == D3D11_BLEND_INV_DEST_COLOR)
gx_state.blenddc.RenderTarget[0].SrcBlendAlpha = D3D11_BLEND_INV_DEST_ALPHA;
else
gx_state.blenddc.RenderTarget[0].SrcBlendAlpha = val;
gx_state.blenddc.RenderTarget[0].SrcBlend = val;
}
void SetDestBlend(D3D11_BLEND val)
{
// Colors should blend against SRC_ALPHA
if (val == D3D11_BLEND_SRC1_ALPHA)
val = D3D11_BLEND_SRC_ALPHA;
else if (val == D3D11_BLEND_INV_SRC1_ALPHA)
val = D3D11_BLEND_INV_SRC_ALPHA;
if (val == D3D11_BLEND_SRC_COLOR)
gx_state.blenddc.RenderTarget[0].DestBlendAlpha = D3D11_BLEND_SRC_ALPHA;
else if (val == D3D11_BLEND_INV_SRC_COLOR)
gx_state.blenddc.RenderTarget[0].DestBlendAlpha = D3D11_BLEND_INV_SRC_ALPHA;
else if (val == D3D11_BLEND_DEST_COLOR)
gx_state.blenddc.RenderTarget[0].DestBlendAlpha = D3D11_BLEND_DEST_ALPHA;
else if (val == D3D11_BLEND_INV_DEST_COLOR)
gx_state.blenddc.RenderTarget[0].DestBlendAlpha = D3D11_BLEND_INV_DEST_ALPHA;
else
gx_state.blenddc.RenderTarget[0].DestBlendAlpha = val;
gx_state.blenddc.RenderTarget[0].DestBlend = val;
}
void SetBlendOp(D3D11_BLEND_OP val)
{
gx_state.blenddc.RenderTarget[0].BlendOp = val;
gx_state.blenddc.RenderTarget[0].BlendOpAlpha = val;
}
void Renderer::SetBlendMode(bool forceUpdate)
{
// Our render target always uses an alpha channel, so we need to override the blend functions to assume a destination alpha of 1 if the render target isn't supposed to have an alpha channel
// Example: D3DBLEND_DESTALPHA needs to be D3DBLEND_ONE since the result without an alpha channel is assumed to always be 1.
bool target_has_alpha = bpmem.zcontrol.pixel_format == PEControl::RGBA6_Z24;
const D3D11_BLEND d3dSrcFactors[8] =
{
D3D11_BLEND_ZERO,
D3D11_BLEND_ONE,
D3D11_BLEND_DEST_COLOR,
D3D11_BLEND_INV_DEST_COLOR,
D3D11_BLEND_SRC_ALPHA,
D3D11_BLEND_INV_SRC_ALPHA, // NOTE: Use SRC1_ALPHA if dst alpha is enabled!
(target_has_alpha) ? D3D11_BLEND_DEST_ALPHA : D3D11_BLEND_ONE,
(target_has_alpha) ? D3D11_BLEND_INV_DEST_ALPHA : D3D11_BLEND_ZERO
};
const D3D11_BLEND d3dDestFactors[8] =
{
D3D11_BLEND_ZERO,
D3D11_BLEND_ONE,
D3D11_BLEND_SRC_COLOR,
D3D11_BLEND_INV_SRC_COLOR,
D3D11_BLEND_SRC_ALPHA,
D3D11_BLEND_INV_SRC_ALPHA, // NOTE: Use SRC1_ALPHA if dst alpha is enabled!
(target_has_alpha) ? D3D11_BLEND_DEST_ALPHA : D3D11_BLEND_ONE,
(target_has_alpha) ? D3D11_BLEND_INV_DEST_ALPHA : D3D11_BLEND_ZERO
};
if (bpmem.blendmode.logicopenable && !forceUpdate)
return;
if (bpmem.blendmode.subtract)
{
gx_state.blenddc.RenderTarget[0].BlendEnable = true;
SetBlendOp(D3D11_BLEND_OP_REV_SUBTRACT);
SetSrcBlend(D3D11_BLEND_ONE);
SetDestBlend(D3D11_BLEND_ONE);
}
else
{
gx_state.blenddc.RenderTarget[0].BlendEnable = bpmem.blendmode.blendenable;
if (bpmem.blendmode.blendenable)
{
SetBlendOp(D3D11_BLEND_OP_ADD);
SetSrcBlend(d3dSrcFactors[bpmem.blendmode.srcfactor]);
SetDestBlend(d3dDestFactors[bpmem.blendmode.dstfactor]);
}
}
}
bool Renderer::SaveScreenshot(const std::string &filename, const TargetRectangle& rc)
{
if (!s_screenshot_texture)
CreateScreenshotTexture(rc);
// copy back buffer to system memory
D3D11_BOX box = CD3D11_BOX(rc.left, rc.top, 0, rc.right, rc.bottom, 1);
D3D::context->CopySubresourceRegion(s_screenshot_texture, 0, 0, 0, 0, (ID3D11Resource*)D3D::GetBackBuffer()->GetTex(), 0, &box);
D3D11_MAPPED_SUBRESOURCE map;
D3D::context->Map(s_screenshot_texture, 0, D3D11_MAP_READ_WRITE, 0, &map);
bool saved_png = TextureToPng((u8*)map.pData, map.RowPitch, filename, rc.GetWidth(), rc.GetHeight(), false);
D3D::context->Unmap(s_screenshot_texture, 0);
if (saved_png)
{
OSD::AddMessage(StringFromFormat("Saved %i x %i %s", rc.GetWidth(),
rc.GetHeight(), filename.c_str()));
}
else
{
OSD::AddMessage(StringFromFormat("Error saving %s", filename.c_str()));
}
return saved_png;
}
void formatBufferDump(const u8* in, u8* out, int w, int h, int p)
{
for (int y = 0; y < h; ++y)
{
auto line = (in + (h - y - 1) * p);
for (int x = 0; x < w; ++x)
{
out[0] = line[2];
out[1] = line[1];
out[2] = line[0];
out += 3;
line += 4;
}
}
}
// This function has the final picture. We adjust the aspect ratio here.
void Renderer::SwapImpl(u32 xfbAddr, u32 fbWidth, u32 fbStride, u32 fbHeight, const EFBRectangle& rc, float Gamma)
{
if (g_bSkipCurrentFrame || (!XFBWrited && !g_ActiveConfig.RealXFBEnabled()) || !fbWidth || !fbHeight)
{
if (SConfig::GetInstance().m_DumpFrames && !frame_data.empty())
AVIDump::AddFrame(&frame_data[0], fbWidth, fbHeight);
Core::Callback_VideoCopiedToXFB(false);
return;
}
u32 xfbCount = 0;
const XFBSourceBase* const* xfbSourceList = FramebufferManager::GetXFBSource(xfbAddr, fbWidth, fbHeight, &xfbCount);
if ((!xfbSourceList || xfbCount == 0) && g_ActiveConfig.bUseXFB && !g_ActiveConfig.bUseRealXFB)
{
if (SConfig::GetInstance().m_DumpFrames && !frame_data.empty())
AVIDump::AddFrame(&frame_data[0], fbWidth, fbHeight);
Core::Callback_VideoCopiedToXFB(false);
return;
}
ResetAPIState();
// Prepare to copy the XFBs to our backbuffer
UpdateDrawRectangle(s_backbuffer_width, s_backbuffer_height);
int X = GetTargetRectangle().left;
int Y = GetTargetRectangle().top;
int Width = GetTargetRectangle().right - GetTargetRectangle().left;
int Height = GetTargetRectangle().bottom - GetTargetRectangle().top;
// TODO: Redundant checks...
if (X < 0) X = 0;
if (Y < 0) Y = 0;
if (X > s_backbuffer_width) X = s_backbuffer_width;
if (Y > s_backbuffer_height) Y = s_backbuffer_height;
if (Width < 0) Width = 0;
if (Height < 0) Height = 0;
if (Width > (s_backbuffer_width - X)) Width = s_backbuffer_width - X;
if (Height > (s_backbuffer_height - Y)) Height = s_backbuffer_height - Y;
D3D11_VIEWPORT vp = CD3D11_VIEWPORT((float)X, (float)Y, (float)Width, (float)Height);
D3D::context->RSSetViewports(1, &vp);
D3D::context->OMSetRenderTargets(1, &D3D::GetBackBuffer()->GetRTV(), nullptr);
float ClearColor[4] = { 0.f, 0.f, 0.f, 1.f };
D3D::context->ClearRenderTargetView(D3D::GetBackBuffer()->GetRTV(), ClearColor);
// activate linear filtering for the buffer copies
D3D::SetLinearCopySampler();
if (g_ActiveConfig.bUseXFB && g_ActiveConfig.bUseRealXFB)
{
// TODO: Television should be used to render Virtual XFB mode as well.
s_television.Submit(xfbAddr, fbWidth, fbHeight);
s_television.Render();
}
else if (g_ActiveConfig.bUseXFB)
{
const XFBSourceBase* xfbSource;
// draw each xfb source
for (u32 i = 0; i < xfbCount; ++i)
{
xfbSource = xfbSourceList[i];
MathUtil::Rectangle<int> sourceRc;
sourceRc.left = 0;
sourceRc.top = 0;
sourceRc.right = (int)xfbSource->texWidth;
sourceRc.bottom = (int)xfbSource->texHeight;
MathUtil::Rectangle<float> drawRc;
if (g_ActiveConfig.bUseRealXFB)
{
drawRc.top = 1;
drawRc.bottom = -1;
drawRc.left = -1;
drawRc.right = 1;
}
else
{
// use virtual xfb with offset
int xfbHeight = xfbSource->srcHeight;
int xfbWidth = xfbSource->srcWidth;
int hOffset = ((s32)xfbSource->srcAddr - (s32)xfbAddr) / ((s32)fbWidth * 2);
drawRc.top = 1.0f - (2.0f * (hOffset) / (float)fbHeight);
drawRc.bottom = 1.0f - (2.0f * (hOffset + xfbHeight) / (float)fbHeight);
drawRc.left = -(xfbWidth / (float)fbWidth);
drawRc.right = (xfbWidth / (float)fbWidth);
// The following code disables auto stretch. Kept for reference.
// scale draw area for a 1 to 1 pixel mapping with the draw target
//float vScale = (float)fbHeight / (float)s_backbuffer_height;
//float hScale = (float)fbWidth / (float)s_backbuffer_width;
//drawRc.top *= vScale;
//drawRc.bottom *= vScale;
//drawRc.left *= hScale;
//drawRc.right *= hScale;
}
xfbSource->Draw(sourceRc, drawRc);
}
}
else
{
TargetRectangle targetRc = Renderer::ConvertEFBRectangle(rc);
// TODO: Improve sampling algorithm for the pixel shader so that we can use the multisampled EFB texture as source
D3DTexture2D* read_texture = FramebufferManager::GetResolvedEFBColorTexture();
D3D::drawShadedTexQuad(read_texture->GetSRV(), targetRc.AsRECT(), Renderer::GetTargetWidth(), Renderer::GetTargetHeight(), PixelShaderCache::GetColorCopyProgram(false),VertexShaderCache::GetSimpleVertexShader(), VertexShaderCache::GetSimpleInputLayout(), Gamma);
}
// done with drawing the game stuff, good moment to save a screenshot
if (s_bScreenshot)
{
SaveScreenshot(s_sScreenshotName, GetTargetRectangle());
s_bScreenshot = false;
}
// Dump frames
static int w = 0, h = 0;
if (SConfig::GetInstance().m_DumpFrames)
{
static int s_recordWidth;
static int s_recordHeight;
if (!s_screenshot_texture)
CreateScreenshotTexture(GetTargetRectangle());
D3D11_BOX box = CD3D11_BOX(GetTargetRectangle().left, GetTargetRectangle().top, 0, GetTargetRectangle().right, GetTargetRectangle().bottom, 1);
D3D::context->CopySubresourceRegion(s_screenshot_texture, 0, 0, 0, 0, (ID3D11Resource*)D3D::GetBackBuffer()->GetTex(), 0, &box);
if (!bLastFrameDumped)
{
s_recordWidth = GetTargetRectangle().GetWidth();
s_recordHeight = GetTargetRectangle().GetHeight();
bAVIDumping = AVIDump::Start(D3D::hWnd, s_recordWidth, s_recordHeight);
if (!bAVIDumping)
{
PanicAlert("Error dumping frames to AVI.");
}
else
{
std::string msg = StringFromFormat("Dumping Frames to \"%sframedump0.avi\" (%dx%d RGB24)",
File::GetUserPath(D_DUMPFRAMES_IDX).c_str(), s_recordWidth, s_recordHeight);
OSD::AddMessage(msg, 2000);
}
}
if (bAVIDumping)
{
D3D11_MAPPED_SUBRESOURCE map;
D3D::context->Map(s_screenshot_texture, 0, D3D11_MAP_READ, 0, &map);
if (frame_data.empty() || w != s_recordWidth || h != s_recordHeight)
{
frame_data.resize(3 * s_recordWidth * s_recordHeight);
w = s_recordWidth;
h = s_recordHeight;
}
formatBufferDump((u8*)map.pData, &frame_data[0], s_recordWidth, s_recordHeight, map.RowPitch);
AVIDump::AddFrame(&frame_data[0], GetTargetRectangle().GetWidth(), GetTargetRectangle().GetHeight());
D3D::context->Unmap(s_screenshot_texture, 0);
}
bLastFrameDumped = true;
}
else
{
if (bLastFrameDumped && bAVIDumping)
{
std::vector<u8>().swap(frame_data);
w = h = 0;
AVIDump::Stop();
bAVIDumping = false;
OSD::AddMessage("Stop dumping frames to AVI", 2000);
}
bLastFrameDumped = false;
}
// Reset viewport for drawing text
vp = CD3D11_VIEWPORT(0.0f, 0.0f, (float)GetBackbufferWidth(), (float)GetBackbufferHeight());
D3D::context->RSSetViewports(1, &vp);
// Finish up the current frame, print some stats
if (g_ActiveConfig.bShowFPS || SConfig::GetInstance().m_ShowFrameCount)
{
std::string fps = "";
if (g_ActiveConfig.bShowFPS)
fps = StringFromFormat("FPS: %d", m_fps_counter.m_fps);
if (g_ActiveConfig.bShowFPS && SConfig::GetInstance().m_ShowFrameCount)
fps += " - ";
if (SConfig::GetInstance().m_ShowFrameCount)
{
fps += StringFromFormat("Frame: %d", Movie::g_currentFrame);
if (Movie::IsPlayingInput())
fps += StringFromFormat(" / %d", Movie::g_totalFrames);
}
fps += "\n";
D3D::font.DrawTextScaled(0, 0, 20, 0.0f, 0xFF00FFFF, fps);
}
if (SConfig::GetInstance().m_ShowLag)
{
std::string lag = StringFromFormat("Lag: %" PRIu64 "\n", Movie::g_currentLagCount);
D3D::font.DrawTextScaled(0, 18, 20, 0.0f, 0xFF00FFFF, lag);
}
if (g_ActiveConfig.bShowInputDisplay)
{
D3D::font.DrawTextScaled(0, 36, 20, 0.0f, 0xFF00FFFF, Movie::GetInputDisplay());
}
Renderer::DrawDebugText();
if (g_ActiveConfig.bOverlayStats)
{
D3D::font.DrawTextScaled(0, 36, 20, 0.0f, 0xFF00FFFF, Statistics::ToString());
}
else if (g_ActiveConfig.bOverlayProjStats)
{
D3D::font.DrawTextScaled(0, 36, 20, 0.0f, 0xFF00FFFF, Statistics::ToStringProj());
}
OSD::DrawMessages();
D3D::EndFrame();
TextureCache::Cleanup();
// Enable configuration changes
UpdateActiveConfig();
TextureCache::OnConfigChanged(g_ActiveConfig);
SetWindowSize(fbWidth, fbHeight);
const bool windowResized = CheckForResize();
const bool fullscreen = g_ActiveConfig.bFullscreen &&
!SConfig::GetInstance().m_LocalCoreStartupParameter.bRenderToMain;
bool fullscreen_changed = s_last_fullscreen_mode != fullscreen;
bool fullscreen_state;
if (SUCCEEDED(D3D::GetFullscreenState(&fullscreen_state)))
{
if (fullscreen_state != fullscreen && Host_RendererHasFocus())
{
// The current fullscreen state does not match the configuration,
// this may happen when the renderer frame loses focus. When the
// render frame is in focus again we can re-apply the configuration.
fullscreen_changed = true;
}
}
bool xfbchanged = false;
if (FramebufferManagerBase::LastXfbWidth() != fbWidth || FramebufferManagerBase::LastXfbHeight() != fbHeight)
{
xfbchanged = true;
unsigned int w = (fbWidth < 1 || fbWidth > MAX_XFB_WIDTH) ? MAX_XFB_WIDTH : fbWidth;
unsigned int h = (fbHeight < 1 || fbHeight > MAX_XFB_HEIGHT) ? MAX_XFB_HEIGHT : fbHeight;
FramebufferManagerBase::SetLastXfbWidth(w);
FramebufferManagerBase::SetLastXfbHeight(h);
}
// Flip/present backbuffer to frontbuffer here
D3D::Present();
// Resize the back buffers NOW to avoid flickering
if (xfbchanged ||
windowResized ||
fullscreen_changed ||
s_LastEFBScale != g_ActiveConfig.iEFBScale ||
s_LastAA != g_ActiveConfig.iMultisampleMode)
{
s_LastAA = g_ActiveConfig.iMultisampleMode;
PixelShaderCache::InvalidateMSAAShaders();
if (windowResized || fullscreen_changed)
{
// Apply fullscreen state
if (fullscreen_changed)
{
s_last_fullscreen_mode = fullscreen;
D3D::SetFullscreenState(fullscreen);