bool eqHello::Renderer::initContext(co::Object* initData)
{
if (!seq::Renderer::initContext(initData))
return false;
if (!_loadShaders())
return false;
_setupCube();
return true;
}
void OpenGlShape::init(const char * vertexShaderFilePath, const char * fragmentShaderFilePath, const char* textureFilename)
{
glGenVertexArrays(1, &_vertexArrayId);
glBindVertexArray(_vertexArrayId);
glGenBuffers(1, &_vertexBuffer);
glBindBuffer(GL_ARRAY_BUFFER, _vertexBuffer);
glBufferData(GL_ARRAY_BUFFER, _vertexBufferData.size() * sizeof(GLfloat), &_vertexBufferData.front(), GL_STATIC_DRAW);
glGenBuffers(1, &_texCoordBuffer);
glBindBuffer(GL_ARRAY_BUFFER, _texCoordBuffer);
glBufferData(GL_ARRAY_BUFFER, _textureBufferData.size() * sizeof(GLfloat), &_textureBufferData.front(), GL_STATIC_DRAW);
_programId = _loadShaders(vertexShaderFilePath, fragmentShaderFilePath);
_matrixId = glGetUniformLocation(_programId, "MVP");
_loadTexture(textureFilename);
}
bool Window::configInitGL( const eq::uint128_t& initID )
{
if( !eq::Window::configInitGL( initID ))
return false;
glLightModeli( GL_LIGHT_MODEL_LOCAL_VIEWER, 1 );
glEnable( GL_CULL_FACE ); // OPT - produces sparser images in DB mode
glCullFace( GL_BACK );
LBASSERT( !_state );
_state = new VertexBufferState( getObjectManager( ));
const Config* config = static_cast< const Config* >( getConfig( ));
const InitData& initData = config->getInitData();
if( initData.showLogo( ))
_loadLogo();
if( initData.useGLSL() )
_loadShaders();
return true;
}
eDeferredRenderer::eDeferredRenderer(eGraphicsApiDx9 *gfx, eU32 shadowSize, eU32 refractionSize) : eIRenderer(gfx),
m_diffuseRt(eNULL),
m_normalsRt(eNULL),
m_specularRt(eNULL),
m_positionRt(eNULL),
m_deferredShadowMap(eNULL),
m_unwrappedDistMap(eNULL),
m_indirectionCm(eNULL),
m_shadowSize(shadowSize),
m_refractionTex(eNULL),
m_refractionSize(refractionSize)
{
eASSERT(gfx != eNULL);
_createIndirectionCubeMap();
_loadShaders();
// Create default material for meshes.
eMaterial defaultMat;
defaultMat.setFlatShaded(eTRUE);
eMaterial::setDefault(defaultMat);
}
