Add CustomPaintWidget and super-super hacky initial 'rendering' test

qrenderdoc/TextureViewer.cpp

@@ -1,11 +1,62 @@
 #include "TextureViewer.h"
 #include "ui_TextureViewer.h"
 
+#include "renderdoc_replay.h"
+
+ReplayOutput *out = NULL;
+TextureDisplay d;
+
 TextureViewer::TextureViewer(QWidget *parent) :
   QFrame(parent),
   ui(new Ui::TextureViewer)
 {
   ui->setupUi(this);
+
+  ReplayRenderer *renderer = NULL;
+
+  float progress = 0.0f;
+  RENDERDOC_CreateReplayRenderer("T:\\renderdoc\\archive_renderdoc_captures\\deferred_plusplus.rdc", &progress, &renderer);
+
+  rdctype::array<FetchTexture> texs;
+  ReplayRenderer_GetTextures(renderer, &texs);
+
+  for(int32_t i=0; i < texs.count; i++)
+  {
+    if(texs[i].creationFlags & eTextureCreate_SwapBuffer)
+    {
+      d.texid = texs[i].ID;
+      d.mip = 0;
+      d.sampleIdx = ~0U;
+      d.overlay = eTexOverlay_None;
+      d.CustomShader = ResourceId();
+      d.HDRMul = -1.0f;
+      d.linearDisplayAsGamma = true;
+      d.FlipY = false;
+      d.rangemin = 0.0f;
+      d.rangemax = 1.0f;
+      d.scale = 1.0f;
+      d.offx = 0.0f;
+      d.offy = 0.0f;
+      d.sliceFace = 0;
+      d.rawoutput = false;
+      d.lightBackgroundColour = d.darkBackgroundColour =
+        FloatVector(0.0f, 0.0f, 0.0f, 0.0f);
+      d.Red = d.Green = d.Blue = true;
+      d.Alpha = false;
+      break;
+    }
+  }
+
+  HWND wnd = (HWND)ui->framerender->winId();
+
+  out = ReplayRenderer_CreateOutput(renderer, wnd);
+
+  OutputConfig c = { eOutputType_TexDisplay };
+
+  ReplayOutput_SetOutputConfig(out, c);
+  ReplayOutput_SetTextureDisplay(out, d);
+
+  ReplayRenderer_SetFrameEvent(renderer, 0, 10000000+rand()%1000);
 }
 
 TextureViewer::~TextureViewer()