int main(int argc, char** argv)
{
glutInit(&argc, argv);
glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGBA);
glutInitWindowSize(1024, 768);
glutInitWindowPosition(100, 100);
glutCreateWindow("Week 3");
InitializeGlutCallback();
GLenum res = glewInit();
if (res != GLEW_OK)
{
fprintf(stderr, "Error: %s\n", glewGetErrorString(res));
return 1;
}
glClearColor(0.f, 0.f, 0.f, 0.f);
CreateVertexBuffers();
CompileShaders();
glutMainLoop();
return 0;
}
//
// Constructor
//
CSample03::CSample03(
HINSTANCE Instance, UINT Width, UINT Height, const WCHAR *Caption
):
CDemo_GL( Instance, Width, Height, Caption )
{
Vec3<float> Eye( 0.0f, 0.0f, 5.0f );
Vec3<float> At( 0.0f, 0.0f, 0.0f );
Vec3<float> Up( 0.0f, 1.0f, 0.0f );
m_View.LookAtRH( Eye, At, Up );
//
// OpenGL objects
//
CreateShaders();
CreateVertexBuffers();
CreateIndexBuffers();
m_OcclusionQuery = new GL::CQuery();
//
// App
//
m_TrackBall = new UI::CTrackBall( Vec2<float>( m_Width / 2.0f, m_Height / 2.0f ), 250.0f, UI::CTrackBall::RT_TRACKBALL );
}
//------------------------------------------------------------------------------
void
Background2D::Clear()
{
m_ScrollEntity = NULL;
m_ScrollPositionStart = Ogre::Vector2::ZERO;
m_ScrollPositionEnd = Ogre::Vector2::ZERO;
m_ScrollSeconds = 0;
m_ScrollCurrentSeconds = 0;
m_Position = Ogre::Vector2::ZERO;
m_PositionReal = Ogre::Vector2::ZERO;
m_range = Ogre::AxisAlignedBox::BOX_INFINITE;
UnsetScroll();
for( unsigned int i = 0; i < m_Animations.size(); ++i )
{
delete m_Animations[ i ];
}
m_Animations.clear();
for( unsigned int i = 0; i < m_AnimationPlayed.size(); ++i )
{
for( unsigned int j = 0; j < m_AnimationPlayed[ i ].sync.size(); ++j )
{
ScriptManager::getSingleton().ContinueScriptExecution( m_AnimationPlayed[ i ].sync[ j ] );
}
}
m_AnimationPlayed.clear();
m_Tiles.clear();
DestroyVertexBuffers();
CreateVertexBuffers();
}
//------------------------------------------------------------------------------
Background2D::Background2D():
m_AlphaMaxVertexCount( 0 ),
m_AddMaxVertexCount( 0 ),
m_ScrollEntity( NULL ),
m_ScrollPositionStart( Ogre::Vector2::ZERO ),
m_ScrollPositionEnd( Ogre::Vector2::ZERO ),
m_ScrollType( Background2D::NONE ),
m_ScrollSeconds( 0 ),
m_ScrollCurrentSeconds( 0 ),
m_Position( Ogre::Vector2::ZERO ),
m_PositionReal( Ogre::Vector2::ZERO )
,m_range( Ogre::AxisAlignedBox::BOX_INFINITE )
// for ffvii
,m_virtual_screen_size( 320, 240 )
{
m_SceneManager = Ogre::Root::getSingleton().getSceneManager( "Scene" );
m_RenderSystem = Ogre::Root::getSingletonPtr()->getRenderSystem();
CreateVertexBuffers();
m_AlphaMaterial = Ogre::MaterialManager::getSingleton().create( "Background2DAlpha", "General" );
Ogre::Pass* pass = m_AlphaMaterial->getTechnique( 0 )->getPass( 0 );
pass->setVertexColourTracking( Ogre::TVC_AMBIENT );
pass->setCullingMode( Ogre::CULL_NONE );
pass->setDepthCheckEnabled( true );
pass->setDepthWriteEnabled( true );
pass->setLightingEnabled( false );
pass->setSceneBlending( Ogre::SBT_TRANSPARENT_ALPHA );
pass->setAlphaRejectFunction( Ogre::CMPF_GREATER );
pass->setAlphaRejectValue( 0 );
Ogre::TextureUnitState* tex = pass->createTextureUnitState();
tex->setTextureName( "system/blank.png" );
tex->setNumMipmaps( -1 );
tex->setTextureFiltering( Ogre::TFO_NONE );
m_AddMaterial = Ogre::MaterialManager::getSingleton().create( "Background2DAdd", "General" );
pass = m_AddMaterial->getTechnique( 0 )->getPass( 0 );
pass->setVertexColourTracking( Ogre::TVC_AMBIENT );
pass->setCullingMode( Ogre::CULL_NONE );
pass->setDepthCheckEnabled( true );
pass->setDepthWriteEnabled( true );
pass->setLightingEnabled( false );
pass->setSceneBlending( Ogre::SBT_ADD );
pass->setAlphaRejectFunction( Ogre::CMPF_GREATER );
pass->setAlphaRejectValue( 0 );
tex = pass->createTextureUnitState();
tex->setTextureName( "system/blank.png" );
tex->setNumMipmaps( -1 );
tex->setTextureFiltering( Ogre::TFO_NONE );
m_SceneManager->addRenderQueueListener( this );
}
//--------------------------------------------------------------------------------------
//
// OnCreateDevice
//
// Called when the device is created to create resources for hair rendering
//
//--------------------------------------------------------------------------------------
HRESULT TressFXRenderer::OnCreateDevice(ID3D11Device* pd3dDevice, int winWidth, int winHeight, bool bShortCutOn)
{
HRESULT hr;
AMD_V_RETURN(CreateShaderAndLayout(pd3dDevice));
AMD_V_RETURN(CreateTextureAndViews(pd3dDevice));
AMD_V_RETURN(CreateConstantBuffer(pd3dDevice));
AMD_V_RETURN(CreateVertexBuffers(pd3dDevice));
AMD_V_RETURN(CreateRenderStateObjects(pd3dDevice));
if (bShortCutOn)
{
m_ShortCut.OnCreateDevice(pd3dDevice, winWidth, winHeight);
}
else
{
AMD_V_RETURN(CreatePPLL(pd3dDevice, winWidth, winHeight, false));
}
return S_OK;
}