void OpenGLEngine::Draw (int x, int y, glm::vec4 const& color, std::string const& message)
{
if (message.length () > 0)
{
int vx, vy, vw, vh;
GetViewport (vx, vy, vw, vh);
m_ActiveFont->SetStringData (vw, vh, x, y, color, message);
Update (m_ActiveFont->GetTextEffect () ->GetTranslate ());
Update (m_ActiveFont->GetTextEffect () ->GetColor ());
Update (m_ActiveFont->GetVertexBuffer ());
std::shared_ptr<BlendState> blendState = GetBlendState ();
std::shared_ptr<DepthStencilState> depthState = GetDepthStencilState ();
std::shared_ptr<RasterizerState> rasterizerState = GetRasterizerState ();
SetDefaultBlendState ();
SetDefaultDepthStencilState ();
SetDefaultRasterizerState ();
Draw (m_ActiveFont->GetVertexBuffer (), m_ActiveFont->GetIndexBuffer (), m_ActiveFont->GetTextEffect ());
SetBlendState (blendState);
SetDepthStencilState (depthState);
SetRasterizerState (rasterizerState);
}
}
//----------------------------------------------------------------------------
// Set the culling mode depending on whether it's a mirror or not
//----------------------------------------------------------------------------
void CommitRasterizerState( int cullType, bool polyOffset, bool outline )
{
polyOffset |= g_RunState.polyOffsetEnabled;
outline |= g_RunState.lineMode;
int maskBits =
( ( outline & 1 ) << 5 ) |
( ( polyOffset & 1 ) << 4 ) |
( cullType & 3 );
if ( g_RunState.cullMode == maskBits ) {
return;
}
g_RunState.cullMode = maskBits;
// Resolve which direction we're culling in
D3D11_CULL_MODE cullMode = D3D11_CULL_NONE;
if ( cullType != CT_TWO_SIDED )
{
if ( cullType == CT_BACK_SIDED )
{
cullMode = D3D11_CULL_BACK;
}
else
{
cullMode = D3D11_CULL_FRONT;
}
}
int rasterFlags = 0;
if ( polyOffset ) { rasterFlags |= RASTERIZERSTATE_FLAG_POLY_OFFSET; }
if ( outline ) { rasterFlags |= RASTERIZERSTATE_FLAG_POLY_OUTLINE; }
g_pImmediateContext->RSSetState( GetRasterizerState( cullMode, rasterFlags ) );
}
