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ENH:rescale thumbnail_3mf cover
Change-Id: I1e0192a66f36898f925adc033457d6f42d3ca999
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parent
9c55893954
commit
460374d6b2
2 changed files with 5 additions and 4 deletions
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@ -450,7 +450,7 @@ bool generate_image(const std::string &filename, wxImage &image, wxSize img_size
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if (method == GERNERATE_IMAGE_RESIZE) {
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float h_factor = img.GetHeight() / (float) image.GetHeight();
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float w_factor = img.GetWidth() / (float) image.GetWidth();
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float factor = std::max(h_factor, w_factor);
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float factor = std::min(h_factor, w_factor);
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int tar_height = (int) ((float) img.GetHeight() / factor);
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int tar_width = (int) ((float) img.GetWidth() / factor);
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img = img.Rescale(tar_width, tar_height);
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@ -465,7 +465,7 @@ bool generate_image(const std::string &filename, wxImage &image, wxSize img_size
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return false;
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}
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image.ConvertAlphaToMask(image.GetMaskRed(), image.GetMaskGreen(), image.GetMaskBlue());
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//image.ConvertAlphaToMask(image.GetMaskRed(), image.GetMaskGreen(), image.GetMaskBlue());
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return true;
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}
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