// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
//
void RFrameXferBlockProtocolStack::Initialize()
{
// perform base class initialization
KeInitialize();
iVoiceTxQueue.DoInit();
iVideoTxQueue.DoInit();
iBestEffortTxQueue.DoInit();
iBackgroundTxQueue.DoInit();
iFreeQueue.DoInit();
for ( TUint i = 0; i < KTxPoolSizeInPackets; i++ )
{
// Set the default values
iDataBuffers[i].FrameType( TDataBuffer::KEthernetFrame );
iDataBuffers[i].KeClearFlags( TDataBuffer::KTxFrameMustNotBeEncrypted );
iDataBuffers[i].SetLength( 0 );
iDataBuffers[i].SetUserPriority( 0 );
iFreeQueue.PutPacket( &iDataBuffers[i] );
}
iVoiceRxQueueFront = NULL;
iVoiceRxQueueRear = NULL;
iVideoRxQueueFront = NULL;
iVideoRxQueueRear = NULL;
iBestEffortRxQueueFront = NULL;
iBestEffortRxQueueRear = NULL;
iBackgroundRxQueueFront = NULL;
iBackgroundRxQueueRear = NULL;
}
// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
void RFrameXferBlock::Initialize( TUint32 aTxBufLength )
{
// perform base class initialization first
KeInitialize();
iTxDataBuffer = NULL;
iTxBufLength = aTxBufLength;
iRxQueueFront = NULL;
iRxQueueRear = NULL;
}
CKeDemoApplication::CKeDemoApplication()
{
std::string dxvs =
"float4 vs_main( float4 Pos : POSITION ) : SV_POSITION\n"
"{\n"
" return Pos;\n"
"}";
std::string dxps =
"float4 ps_main( float4 Pos : SV_POSITION ) : SV_Target\n"
"{\n"
" return float4( 1.0f, 1.0f, 0.0f, 1.0f );\n"
"}";
std::string glvs =
"#version 150\n"
"in vec3 in_pos;\n"
"out vec4 out_colour;\n"
"void main( void )\n"
"{\n"
" gl_Position = vec4( in_pos.xyz, 1.0 );\n"
" out_colour = vec4( 1, 1, 1, 1 );\n"
"}";
std::string glfs =
"#version 150\n"
"out vec4 colour;\n"
"in vec4 out_colour;\n"
"void main(void)\n"
"{\n"
"colour = out_colour;\n"
"}";
/*
* Initialize Kunai Engine
*/
KeInitialize();
/*
* Initialize a basic core OpenGL 3.x device
*/
KeRenderDeviceDesc rddesc;
ZeroMemory( &rddesc, sizeof( KeRenderDeviceDesc ) );
rddesc.width = 640;
rddesc.height = 480;
rddesc.colour_bpp = 32;
rddesc.depth_bpp = 24;
rddesc.stencil_bpp = 8;
rddesc.fullscreen = No;
rddesc.buffer_count = 1;
rddesc.device_type = KE_RENDERDEVICE_D3D11;
rddesc.refresh_rate = 60;
bool ret = KeCreateWindowAndDevice( &rddesc, &m_pRenderDevice );
if( !ret )
{
DISPDBG( KE_ERROR, "Error initializing render device!" );
}
/*
* Initialize GPU program and geometry buffer
*/
KeVertexAttribute va[] =
{
{ KE_VA_POSITION, 3, KE_FLOAT, No, sizeof(float)*3, 0 },
{ -1, 0, 0, 0, 0 }
};
nv::vec3f vd[] =
{
nv::vec3f( 1.0f, -1.0f, 0.0f ),
nv::vec3f( -1.0f, -1.0f, 0.0f ),
nv::vec3f( 0.0f, 1.0f, 0.0f ),
};
if( rddesc.device_type == KE_RENDERDEVICE_D3D11 )
m_pRenderDevice->CreateProgram( dxvs.c_str(), dxps.c_str(), NULL, NULL, va, &m_pProgram );
else
m_pRenderDevice->CreateProgram( glvs.c_str(), glfs.c_str(), NULL, NULL, va, &m_pProgram );
m_pRenderDevice->CreateGeometryBuffer( &vd, sizeof(nv::vec3f)*3, NULL, 0, 0, KE_USAGE_STATIC_WRITE, va, &m_pGB );
if( m_pRenderDevice->CreateCommandList( &m_pCmdList ) )
{
if( m_pRenderDevice->BeginCommandList( m_pCmdList ) )
{
m_pRenderDevice->SetProgram( m_pProgram );
m_pRenderDevice->SetGeometryBuffer( m_pGB );
m_pRenderDevice->SetTexture( 0, NULL );
float green[4] = { 0.0f, 0.5f, 0.0f, 1.0 };
m_pRenderDevice->SetClearColourFV( green );
m_pRenderDevice->SetClearDepth( 1.0f );
m_pRenderDevice->SetClearStencil(0);
m_pRenderDevice->Clear( KE_COLOUR_BUFFER | KE_DEPTH_BUFFER /*| KE_STENCIL_BUFFER*/ );
m_pRenderDevice->DrawVertices( KE_TRIANGLES, sizeof(nv::vec3f), 0, 3 );
m_pRenderDevice->EndCommandList( &m_pCmdList, Yes );
}
}
}
