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@ -17905,7 +17905,7 @@ bool MeshTexture::SelectBestViewsForVirtualFaces( |
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DEBUG_EXTRA("Selecting best views for %zu virtual faces", virtualFaceMap.size()); |
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DEBUG_EXTRA("Selecting best views for %zu virtual faces", virtualFaceMap.size()); |
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// ---------- 准备禁用视图列表(禁用最后一个单独数字 = 最大值的【所有】相机) ----------
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// ---------- 准备禁用视图列表(禁用最后单个数字最大的【两个数值】的所有相机) ----------
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std::unordered_set<IIndex> disabledViews; |
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std::unordered_set<IIndex> disabledViews; |
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{ |
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{ |
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struct ViewDigitPair { |
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struct ViewDigitPair { |
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@ -17913,11 +17913,11 @@ bool MeshTexture::SelectBestViewsForVirtualFaces( |
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int digit; |
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int digit; |
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}; |
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}; |
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std::vector<ViewDigitPair> viewDigits; |
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std::vector<ViewDigitPair> viewDigits; |
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for (IIndex idx = 0; idx < (IIndex)images.size(); ++idx) { |
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for (IIndex idx = 0; idx < (IIndex)images.size(); ++idx) { |
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const Image& img = images[idx]; |
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const Image& img = images[idx]; |
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if (!img.IsValid()) continue; |
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if (!img.IsValid()) continue; |
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// 提取文件名(不含路径和扩展名)
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// 提取文件名(不含路径和扩展名)
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std::string path = img.name; |
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std::string path = img.name; |
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size_t lastSlash = path.find_last_of("/\\"); |
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size_t lastSlash = path.find_last_of("/\\"); |
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@ -17925,7 +17925,7 @@ bool MeshTexture::SelectBestViewsForVirtualFaces( |
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size_t lastDot = path.find_last_of('.'); |
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size_t lastDot = path.find_last_of('.'); |
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if (lastDot == std::string::npos) lastDot = path.size(); |
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if (lastDot == std::string::npos) lastDot = path.size(); |
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std::string strName = path.substr(start, lastDot - start); |
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std::string strName = path.substr(start, lastDot - start); |
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// 提取最后一个 _ 前面的最后一个数字字符
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// 提取最后一个 _ 前面的最后一个数字字符
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int digit = -1; |
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int digit = -1; |
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size_t lastUnderscore = strName.find_last_of('_'); |
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size_t lastUnderscore = strName.find_last_of('_'); |
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@ -17938,28 +17938,43 @@ bool MeshTexture::SelectBestViewsForVirtualFaces( |
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if (pos == 0) break; |
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if (pos == 0) break; |
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} |
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} |
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} |
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} |
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if (digit >= 0) { |
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if (digit >= 0) { |
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viewDigits.push_back({idx, digit}); |
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viewDigits.push_back({idx, digit}); |
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} |
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} |
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} |
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} |
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// ★ 找到最大的 digit 值
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// ★ 找出最大的两个【不同】digit值
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int maxDigit = -1; |
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std::set<int> uniqueDigits; |
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for (const auto& vd : viewDigits) { |
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for (const auto& vd : viewDigits) { |
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if (vd.digit > maxDigit) maxDigit = vd.digit; |
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uniqueDigits.insert(vd.digit); |
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} |
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} |
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// ★ 禁用【所有】digit == maxDigit 的视图(不再只禁前 N 个)
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std::vector<int> topDigits; |
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auto it = uniqueDigits.rbegin(); |
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// 取最大的第一个
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if (it != uniqueDigits.rend()) { |
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topDigits.push_back(*it); |
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++it; |
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} |
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// 取最大的第二个(次大)
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if (it != uniqueDigits.rend()) { |
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topDigits.push_back(*it); |
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++it; |
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} |
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// ★ 禁用所有 digit 等于这两个最大值的视图
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for (const auto& vd : viewDigits) { |
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for (const auto& vd : viewDigits) { |
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if (vd.digit == maxDigit) { |
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if (std::find(topDigits.begin(), topDigits.end(), vd.digit) != topDigits.end()) { |
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disabledViews.insert(vd.idx); |
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disabledViews.insert(vd.idx); |
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DEBUG_EXTRA("[DisabledView] idx=%d name=%s digit=%d (maxDigit=%d)", |
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DEBUG_EXTRA("[DisabledView] idx=%d name=%s digit=%d (topDigits=[%d,%d])", |
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vd.idx, images[vd.idx].name.c_str(), vd.digit, maxDigit); |
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vd.idx, images[vd.idx].name.c_str(), vd.digit, |
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topDigits[0], topDigits.size() > 1 ? topDigits[1] : -1); |
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} |
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} |
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} |
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} |
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DEBUG_EXTRA("[DisabledView] %zu views disabled (all with digit=%d)", |
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DEBUG_EXTRA("[DisabledView] %zu views disabled (all with digit in [%d,%d])", |
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disabledViews.size(), maxDigit); |
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disabledViews.size(), |
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topDigits[0], topDigits.size() > 1 ? topDigits[1] : -1); |
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} |
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} |
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// ---------- 初始化 ----------
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// ---------- 初始化 ----------
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