Renderer::Renderer()
{
this->factory = nullptr;
this->adapter = nullptr;
this->swapChain = nullptr;
this->device = nullptr;
this->context = nullptr;
this->RTView = nullptr;
this->SBatch = nullptr;
this->SFont = nullptr;
this->textureInputLayout = nullptr;
this->textureVShader = nullptr;
this->texturePShader = nullptr;
this->boundShader = SHADER_TYPE_NONE;
this->colorVShader = nullptr;
this->colorPShader = nullptr;
this->colorInputLayout = nullptr;
this->colorCBuffer = nullptr;
this->worldCBuffer = nullptr;
this->viewCBuffer = nullptr;
this->projectionCBuffer = nullptr;
this->rsDisableCull = nullptr;
this->rsCullFront = nullptr;
this->rsDefault = nullptr;
this->defaultSampler = nullptr;
this->camera = Camera3D();
}
RenderTechnique::PassElm RenderTechnique::addPassDome( NameID& name, unsigned int texCount, Effect* effect, int width, int height, bool renderToCanvas )
{
for( PassElm p = m_passes.FirstPointer(); !p.IsEmpty(); p.Next() )
if( p() && name == p()->name )
return( PassElm() );
if( static_cast<int>(texCount) > Global::use().engine->getTextureUnitsCount() )
return( PassElm() );
Engine::WindowRect wr;
Global::use().engine->getWindowRect( wr );
if( width <= 0 )
width = wr.width;
if( height <= 0 )
height = wr.height;
Pass* p = new Pass( name );
PassElm pass = m_passes.AddPointer( p );
if( pass.IsEmpty() )
{
DELETE_OBJECT( p );
return( PassElm() );
}
p->inputTextures.Reserve( texCount );
p->inputTexturesMine.Reserve( texCount );
for( unsigned int i = 0; i < p->inputTextures.Size(); i++ )
{
p->inputTextures[ i ] = 0;
p->inputTexturesMine[ i ] = false;
}
p->outputMaterial = xnew Material();
p->outputMaterial->setEffect( effect );
p->outputScene = xnew SpriteBatch( 6 );
float asp = (float)width / (float)height;
float d = sqrt( 1.0f + ( asp * asp ) );
float D = sqrt( 2.0f * ( d * d ) );
p->outputScene->setCamera( xnew Camera3D( 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, false, 45.0f, asp, d * 0.5f, D * 2.0f) );
p->isDome = true;
p->outputQuad = xnew SpriteBatch::Sprite();
p->outputQuad->setMaterial( p->outputMaterial );
p->outputQuad->reserve( 24 );
// +x
p->outputQuad->access( 0 )->vertex.position = XeCore::XeHalfVector( d, d, d );
p->outputQuad->access( 1 )->vertex.position = XeCore::XeHalfVector( d, -d, d );
p->outputQuad->access( 2 )->vertex.position = XeCore::XeHalfVector( d, -d, -d );
p->outputQuad->access( 3 )->vertex.position = XeCore::XeHalfVector( d, d, -d );
// +y
p->outputQuad->access( 4 )->vertex.position = XeCore::XeHalfVector( d, d, d );
p->outputQuad->access( 5 )->vertex.position = XeCore::XeHalfVector( -d, d, d );
p->outputQuad->access( 6 )->vertex.position = XeCore::XeHalfVector( -d, d, -d );
p->outputQuad->access( 7 )->vertex.position = XeCore::XeHalfVector( d, d, -d );
// +z
p->outputQuad->access( 8 )->vertex.position = XeCore::XeHalfVector( -d, d, d );
p->outputQuad->access( 9 )->vertex.position = XeCore::XeHalfVector( -d, -d, d );
p->outputQuad->access( 10 )->vertex.position = XeCore::XeHalfVector( d, -d, d );
p->outputQuad->access( 11 )->vertex.position = XeCore::XeHalfVector( d, d, d );
// -x
p->outputQuad->access( 12 )->vertex.position = XeCore::XeHalfVector( -d, d, d );
p->outputQuad->access( 13 )->vertex.position = XeCore::XeHalfVector( -d, -d, d );
p->outputQuad->access( 14 )->vertex.position = XeCore::XeHalfVector( -d, -d, -d );
p->outputQuad->access( 15 )->vertex.position = XeCore::XeHalfVector( -d, d, -d );
// -y
p->outputQuad->access( 16 )->vertex.position = XeCore::XeHalfVector( d, -d, d );
p->outputQuad->access( 17 )->vertex.position = XeCore::XeHalfVector( -d, -d, d );
p->outputQuad->access( 18 )->vertex.position = XeCore::XeHalfVector( -d, -d, -d );
p->outputQuad->access( 19 )->vertex.position = XeCore::XeHalfVector( d, -d, -d );
// -z
p->outputQuad->access( 20 )->vertex.position = XeCore::XeHalfVector( -d, d, -d );
p->outputQuad->access( 21 )->vertex.position = XeCore::XeHalfVector( -d, -d, -d );
p->outputQuad->access( 22 )->vertex.position = XeCore::XeHalfVector( d, -d, -d );
p->outputQuad->access( 23 )->vertex.position = XeCore::XeHalfVector( d, d, -d );
for( unsigned int i = 0; i < 24; i++ )
{
p->outputQuad->access( i )->vertex.color = XeCore::XeHalfVector( 1.0f, 1.0f, 1.0f );
p->outputQuad->access( i )->vertex.coords = p->outputQuad->access( i )->vertex.position.Normalize();
}
p->outputScene->attach( p->outputQuad );
if( renderToCanvas )
{
p->outputCanvas = xnew Canvas( width, height );
p->outputScene->setCanvas( p->outputCanvas );
p->outputCanvas->setClearOnActivate( true );
}
return( pass );
}
