void GSDevice::Present(const GSVector4i& r, int shader)
{
GSVector4i cr = m_wnd->GetClientRect();
int w = std::max<int>(cr.width(), 1);
int h = std::max<int>(cr.height(), 1);
if(!m_backbuffer || m_backbuffer->GetWidth() != w || m_backbuffer->GetHeight() != h)
{
if(!Reset(w, h))
{
return;
}
}
GL_PUSH("Present");
ClearRenderTarget(m_backbuffer, 0);
if(m_current)
{
static int s_shader[5] = {ShaderConvert_COPY, ShaderConvert_SCANLINE,
ShaderConvert_DIAGONAL_FILTER, ShaderConvert_TRIANGULAR_FILTER,
ShaderConvert_COMPLEX_FILTER}; // FIXME
Present(m_current, m_backbuffer, GSVector4(r), s_shader[shader]);
}
Flip();
}
void GSDevice::Present(const GSVector4i& r, int shader)
{
GSVector4i cr = m_wnd->GetClientRect();
int w = std::max<int>(cr.width(), 1);
int h = std::max<int>(cr.height(), 1);
if(!m_backbuffer || m_backbuffer->GetWidth() != w || m_backbuffer->GetHeight() != h)
{
if(!Reset(w, h))
{
return;
}
}
GL_PUSH("Present");
ClearRenderTarget(m_backbuffer, 0);
if(m_current)
{
static int s_shader[5] = {0, 5, 6, 8, 9}; // FIXME
Present(m_current, m_backbuffer, GSVector4(r), s_shader[shader]);
}
Flip();
GL_POP();
}
bool GSDevice10::Create(int type, Texture& t, int w, int h, int format)
{
HRESULT hr;
D3D10_TEXTURE2D_DESC desc;
memset(&desc, 0, sizeof(desc));
desc.Width = w;
desc.Height = h;
desc.Format = (DXGI_FORMAT)format;
desc.MipLevels = 1;
desc.ArraySize = 1;
desc.SampleDesc.Count = 1;
desc.SampleDesc.Quality = 0;
desc.Usage = D3D10_USAGE_DEFAULT;
switch(type)
{
case GSTexture::RenderTarget:
desc.BindFlags = D3D10_BIND_RENDER_TARGET | D3D10_BIND_SHADER_RESOURCE;
break;
case GSTexture::DepthStencil:
desc.BindFlags = D3D10_BIND_DEPTH_STENCIL;
break;
case GSTexture::Texture:
desc.BindFlags = D3D10_BIND_SHADER_RESOURCE;
break;
case GSTexture::Offscreen:
desc.Usage = D3D10_USAGE_STAGING;
desc.CPUAccessFlags |= D3D10_CPU_ACCESS_READ | D3D10_CPU_ACCESS_WRITE;
break;
}
CComPtr<ID3D10Texture2D> texture;
hr = m_dev->CreateTexture2D(&desc, NULL, &texture);
if(SUCCEEDED(hr))
{
t = Texture(texture);
switch(type)
{
case GSTexture::RenderTarget:
ClearRenderTarget(t, 0);
break;
case GSTexture::DepthStencil:
ClearDepth(t, 0);
break;
}
return true;
}
return false;
}
void GSDevice10::DoMerge(Texture* st, GSVector4* sr, GSVector4* dr, Texture& dt, bool slbg, bool mmod, GSVector4& c)
{
ClearRenderTarget(dt, c);
if(st[1] && !slbg)
{
StretchRect(st[1], sr[1], dt, dr[1], m_merge.ps[0], NULL, true);
}
if(st[0])
{
m_dev->UpdateSubresource(m_merge.cb, 0, NULL, &c, 0, 0);
StretchRect(st[0], sr[0], dt, dr[0], m_merge.ps[mmod ? 1 : 0], m_merge.cb, m_merge.bs, true);
}
}
void GSDevice11::DoMerge(GSTexture* sTex[2], GSVector4* sRect, GSTexture* dTex, GSVector4* dRect, bool slbg, bool mmod, const GSVector4& c)
{
ClearRenderTarget(dTex, c);
if(sTex[1] && !slbg)
{
StretchRect(sTex[1], sRect[1], dTex, dRect[1], m_merge.ps[0], NULL, true);
}
if(sTex[0])
{
m_ctx->UpdateSubresource(m_merge.cb, 0, NULL, &c, 0, 0);
StretchRect(sTex[0], sRect[0], dTex, dRect[0], m_merge.ps[mmod ? 1 : 0], m_merge.cb, m_merge.bs, true);
}
}
GSTexture* GSDeviceOGL::CreateSurface(int type, int w, int h, bool msaa, int format)
{
// A wrapper to call GSTextureOGL, with the different kind of parameter
GSTextureOGL* t = NULL;
t = new GSTextureOGL(type, w, h, format, m_fbo_read);
switch(type)
{
case GSTexture::RenderTarget:
ClearRenderTarget(t, 0);
break;
case GSTexture::DepthStencil:
ClearDepth(t, 0);
// No need to clear the stencil now.
break;
}
return t;
}
void GSDevice11::DoMerge(GSTexture* sTex[3], GSVector4* sRect, GSTexture* dTex, GSVector4* dRect, const GSRegPMODE& PMODE, const GSRegEXTBUF& EXTBUF, const GSVector4& c)
{
bool slbg = PMODE.SLBG;
bool mmod = PMODE.MMOD;
ClearRenderTarget(dTex, c);
if(sTex[1] && !slbg)
{
StretchRect(sTex[1], sRect[1], dTex, dRect[1], m_merge.ps[0], NULL, true);
}
if(sTex[0])
{
m_ctx->UpdateSubresource(m_merge.cb, 0, NULL, &c, 0, 0);
StretchRect(sTex[0], sRect[0], dTex, dRect[0], m_merge.ps[mmod ? 1 : 0], m_merge.cb, m_merge.bs, true);
}
}
GSTexture* GSDevice11::CreateSurface(int type, int w, int h, bool msaa, int format)
{
HRESULT hr;
D3D11_TEXTURE2D_DESC desc;
memset(&desc, 0, sizeof(desc));
desc.Width = w;
desc.Height = h;
desc.Format = (DXGI_FORMAT)format;
desc.MipLevels = 1;
desc.ArraySize = 1;
desc.SampleDesc.Count = 1;
desc.SampleDesc.Quality = 0;
desc.Usage = D3D11_USAGE_DEFAULT;
if(msaa)
{
desc.SampleDesc = m_msaa_desc;
}
switch(type)
{
case GSTexture::RenderTarget:
desc.BindFlags = D3D11_BIND_RENDER_TARGET | D3D11_BIND_SHADER_RESOURCE;
break;
case GSTexture::DepthStencil:
desc.BindFlags = D3D11_BIND_DEPTH_STENCIL;
break;
case GSTexture::Texture:
desc.BindFlags = D3D11_BIND_SHADER_RESOURCE;
break;
case GSTexture::Offscreen:
desc.Usage = D3D11_USAGE_STAGING;
desc.CPUAccessFlags |= D3D11_CPU_ACCESS_READ | D3D11_CPU_ACCESS_WRITE;
break;
}
GSTexture11* t = NULL;
CComPtr<ID3D11Texture2D> texture;
hr = m_dev->CreateTexture2D(&desc, NULL, &texture);
if(SUCCEEDED(hr))
{
t = new GSTexture11(texture);
switch(type)
{
case GSTexture::RenderTarget:
ClearRenderTarget(t, 0);
break;
case GSTexture::DepthStencil:
ClearDepth(t);
break;
}
}
else
{
throw std::bad_alloc();
}
return t;
}
void Device::ClearRenderTarget( const Texture3D& _Target, const bfloat4& _Color )
{
ClearRenderTarget( *_Target.GetRTV(), _Color );
}
void Device::ClearRenderTarget( const Texture3D& _Target, const NjFloat4& _Color )
{
ClearRenderTarget( _Target.GetTargetView( 0, 0, 0 ), _Color );
}
