133     bool isSuccess = false;  in InitializeShader()  local
134     NW_UNUSED_VARIABLE(isSuccess);  in InitializeShader()
146     isSuccess = m_Shader.SearchBindSymbol(&m_BindSymbolWorldMtx, "world");  in InitializeShader()
147     NW_ASSERT(isSuccess);  in InitializeShader()
149     isSuccess = m_Shader.SearchBindSymbol(&m_BindSymbolProjMtx, "proj");  in InitializeShader()
150     NW_ASSERT(isSuccess);  in InitializeShader()
152     isSuccess = m_Shader.SearchBindSymbol(&m_BindSymbolViewMtx, "view");  in InitializeShader()
153     NW_ASSERT(isSuccess);  in InitializeShader()
160     bool isSuccess = false;  in InitializePrimitive()  local
161     NW_UNUSED_VARIABLE(isSuccess);  in InitializePrimitive()
178     isSuccess = m_Shader.SearchBindSymbol(&symbolPosition, "Position");  in InitializePrimitive()
179     NW_ASSERT(isSuccess);  in InitializePrimitive()
181     isSuccess = m_Shader.SearchBindSymbol(&symbolColor, "Color");  in InitializePrimitive()
182     NW_ASSERT(isSuccess);  in InitializePrimitive()
184     isSuccess = m_Shader.SearchBindSymbol(&symbolNormal, "Normal");  in InitializePrimitive()
185     NW_ASSERT(isSuccess);  in InitializePrimitive()