code: сделан индивидуальный вариант
Этот коммит содержится в:
8
svg.cpp
8
svg.cpp
@@ -32,7 +32,8 @@ void
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show_histogram_svg(const vector<size_t>& bins) {
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show_histogram_svg(const vector<size_t>& bins) {
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const auto IMAGE_WIDTH = 400;
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const auto IMAGE_WIDTH = 400;
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const auto IMAGE_HEIGHT = 300;
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const auto IMAGE_HEIGHT = 300;
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const auto TEXT_LEFT = 20;
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const auto IMAGE_LEFT = 20;
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const auto TEXT_LEFT = 30;
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const auto TEXT_BASELINE = 20;
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const auto TEXT_BASELINE = 20;
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const auto TEXT_WIDTH = 50;
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const auto TEXT_WIDTH = 50;
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const auto BIN_HEIGHT = 30;
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const auto BIN_HEIGHT = 30;
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@@ -50,8 +51,9 @@ show_histogram_svg(const vector<size_t>& bins) {
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double top = 0;
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double top = 0;
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for (size_t bin : bins) {
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for (size_t bin : bins) {
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const double bin_width = (IMAGE_WIDTH - TEXT_WIDTH) * bin / max_count;
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const double bin_width = (IMAGE_WIDTH - TEXT_WIDTH) * bin / max_count;
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svg_text(TEXT_LEFT, top + TEXT_BASELINE, to_string(bin));
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const double text_left = bin_width + TEXT_LEFT;
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svg_rect(TEXT_WIDTH, top, bin_width, BIN_HEIGHT,"red","#ffeeee");
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svg_rect(IMAGE_LEFT, top, bin_width, BIN_HEIGHT,"red","#ffeeee");
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svg_text(text_left, top + TEXT_BASELINE, to_string(bin));
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top += BIN_HEIGHT;
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top += BIN_HEIGHT;
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}
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}
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svg_end();
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svg_end();
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