mobius

#include "stdafx.h"
#include <iostream>
#include <memory>
#include <vector>
#include <string>
#include <algorithm>
#include <cassert>
#include <chrono>
#include <thread>
#include <future>

mobius

auto f = begin(expanded_panels_) + fixed_index;
// 发现其实expanded_panels其实是根据cur_panel_center已经排好序了
auto p = lower_bound(begin(expanded_panels_), f, 
  [&](const ref_ptr<Panel>& e){ return center_x <= e->cur_panel_center(); });
rotate(p, f, f + 1);

// 总结
// 上面代码更加高效
// 更加清楚表达含义，review代码的人不用去考虑边界条件因为算法都保证好了
// 以上代码只是选择单个panel移动，但是非常容易扩展成多个panel向右移动

mobius

bool PatchManager::GetMD5(const u8 *pBuffer, u32 uBufLen, u8 *rgbHash)
{
	BOOL bResult = FALSE;
	HCRYPTPROV hProv = 0;
	HCRYPTHASH hHash = 0;
	DWORD cbRead = 0;
	DWORD cbHash = 0;
	CHAR rgbDigits[] = "0123456789ABCDEF";

	// Get handle to the crypto provider

mobius

Writing a modern rendering engine

• Designing a Modern GPU Interface by @BrookeHodgman
• Design Patterns for Low-Level Real-time Rendering by @nlguillemot
• Optimizing the Graphics Pipeline with Compute by @gwihlidal
• GPU Driven Rendering Pipelines by @SebAaltonen
• Destiny’s Multi-threaded Renderer Architecture by @Mirror2Mask
• Stingray Renderer Walkthrough by @tobias_persson

mobius

HRESULT CreateInputLayoutDescFromVertexShaderSignature( ID3DBlob* pShaderBlob, ID3D11Device* pD3DDevice, ID3D11InputLayout** pInputLayout )
{
    // Reflect shader info
    ID3D11ShaderReflection* pVertexShaderReflection = NULL;
    if ( FAILED( D3DReflect( pShaderBlob->GetBufferPointer(), pShaderBlob->GetBufferSize(), IID_ID3D11ShaderReflection, (void**) &pVertexShaderReflection ) ) )
    {
        return S_FALSE;
    }
 
    // Get shader info

mobius

{"lastUpload":"2020-03-03T01:09:57.408Z","extensionVersion":"v3.4.3"}