void Screen3D::FlushOverlays()
{
SetTextureMode(TMNormal);
SetRenderState(D3DRS_FOGENABLE, FALSE );
D3DDevice->SetTextureStageState( 0, D3DTSS_COLOROP, D3DTOP_MODULATE );
D3DDevice->SetTextureStageState( 0, D3DTSS_COLORARG1, D3DTA_TEXTURE );
D3DDevice->SetTextureStageState( 0, D3DTSS_COLORARG2, D3DTA_DIFFUSE );
D3DDevice->SetTextureStageState( 0, D3DTSS_ALPHAOP, D3DTOP_MODULATE );
D3DDevice->SetTextureStageState( 0, D3DTSS_ALPHAARG1, D3DTA_TEXTURE );
D3DDevice->SetTextureStageState( 0, D3DTSS_ALPHAARG2, D3DTA_DIFFUSE );
D3DDevice->SetTextureStageState( 1, D3DTSS_COLOROP, D3DTOP_DISABLE );
D3DDevice->SetTextureStageState( 1, D3DTSS_COLORARG1, D3DTA_TEXTURE );
D3DDevice->SetTextureStageState( 1, D3DTSS_COLORARG2, D3DTA_CURRENT );
D3DDevice->SetRenderState(D3DRS_ALPHABLENDENABLE, TRUE);
D3DDevice->SetRenderState(D3DRS_SRCBLEND, D3DBLEND_SRCALPHA);
D3DDevice->SetRenderState(D3DRS_DESTBLEND, D3DBLEND_INVSRCALPHA);
std::list<Overlay>::iterator it;
for( it = OverlayQueue.begin(); it != OverlayQueue.end(); ++it )
{
this->DrawSprite( (*it).x, (*it).y, (*it).Image, ((*it).Alpha)*255.0f );
}
OverlayQueue.clear();
}
IFXRESULT CIFXShaderLitTexture::Construct()
{
IFXRESULT rc = IFX_OK;
// IFXShaderLitTexture
m_uChannels = 0x00000000;
m_uFlags = MATERIAL | USEDIFFUSE;
m_uTexturesWithAlphaChannel = 0;
m_bInvertTrans = TRUE;
U32 i;
for ( i=0; i<IFX_MAX_TEXUNITS && IFXSUCCESS(rc); i++ )
{
m_fTextureIntensity[i] = 1;
m_eBlendFunction[i] = MULTIPLY;
m_eBlendSource[i] = CONSTANT;
m_fBlendConstant[i] = 0.5f;
m_eTextureMode[i] = TM_NONE;
rc = IFXCreateComponent( CID_IFXUVGenerator,
IID_IFXUVGenerator,
(void**)(&m_pUVMapper[i]) );
m_sUVMapperParams[i].eWrapMode = IFX_UV_NONE;
m_sUVMapperParams[i].eOrientation = IFX_UV_VERTEX;
m_sUVMapperParams[i].uTextureLayer = i;
m_pTexTransforms[i].MakeIdentity();
m_sUVMapperParams[i].mWrapTransformMatrix.MakeIdentity();
m_uTextureRepeat[i] = 0x03;
m_pTexUnits[i].SetConstantColor(IFXVector4(1,1,1,m_fBlendConstant[i]));
SetTextureMode(i, TM_NONE);
}
m_uOpacityID = 0;
m_fOpacityIntensity = 1;
m_bAlphaTestEnabled = FALSE;
m_bLighting = TRUE;
m_bDrawFaces = TRUE;
m_bDrawLines = TRUE;
m_bDrawPoints = TRUE;
return rc;
}
