OrdinaryMagician/vkdoom_m
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- change software renderer back to writing directly into the pixel buffer object, but change the creation and mapping so that hopefully all vendors put it in system memory

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Magnus Norddahl 2018-07-18 17:47:09 +02:00
commit a0a7fd53e8
3 changed files with 16 additions and 10 deletions
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9
src/swrenderer/r_swscene.cpp
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@ -111,17 +111,12 @@ sector_t *SWSceneDrawer::RenderView(player_t *player)
fbtex->SystemTexture[0]->AllocateBuffer(screen->GetWidth(), screen->GetHeight(), V_IsTrueColor() ? 4 : 1);
auto mat = FMaterial::ValidateTexture(fbtex.get(), false);
mat->AddTextureLayer(PaletteTexture.get());
FBBuffer.Resize(screen->GetWidth() * screen->GetHeight());
}
auto buf = (uint8_t*)&FBBuffer[0];
auto buf = fbtex->SystemTexture[0]->MapBuffer();
if (!buf) I_FatalError("Unable to map buffer for software rendering");
buffer.SetBuffer(screen->GetWidth(), screen->GetHeight(), screen->GetWidth(), buf);
SWRenderer->RenderView(player, &buffer);
auto pbobuf = fbtex->SystemTexture[0]->MapBuffer();
if (!pbobuf) I_FatalError("Unable to map buffer for software rendering");
memcpy(pbobuf, buf, FBBuffer.Size() * (V_IsTrueColor() ? 4 : 1));
fbtex->SystemTexture[0]->CreateTexture(nullptr, screen->GetWidth(), screen->GetHeight(), 0, false, 0, "swbuffer");
auto map = swrenderer::CameraLight::Instance()->ShaderColormap();