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PlotImage
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5
implot.h
5
implot.h
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@ -393,9 +393,14 @@ template <typename T> IMPLOT_API void PlotHeatmap(const char* label_id, const T*
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template <typename T> IMPLOT_API void PlotDigital(const char* label_id, const T* xs, const T* ys, int count, int offset=0, int stride=sizeof(T));
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IMPLOT_API void PlotDigitalG(const char* label_id, ImPlotPoint (*getter)(void* data, int idx), void* data, int count, int offset=0);
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// Plots an image.
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IMPLOT_API void PlotImage(const char* label_id, ImTextureID user_texture_id, const ImPlotPoint& bounds_min, const ImPlotPoint& bounds_max, const ImVec2& uv0 = ImVec2(0, 0), const ImVec2& uv1 = ImVec2(1,1), const ImVec4& tint_col = ImVec4(1,1,1,1));
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// Plots a centered text label at point x,y with optional pixel offset. Text color can be changed with ImPlot::PushStyleColor(ImPlotCol_InlayText, ...).
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IMPLOT_API void PlotText(const char* text, double x, double y, bool vertical=false, const ImVec2& pixel_offset=ImVec2(0,0));
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//-----------------------------------------------------------------------------
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// Plot Utils
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//-----------------------------------------------------------------------------
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@ -1705,6 +1705,27 @@ void PlotRects(const char* label_id, ImPlotPoint (*getter_func)(void* data, int
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return PlotRectsEx(label_id, getter);
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}
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//-----------------------------------------------------------------------------
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// PLOT IMAGE
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//-----------------------------------------------------------------------------
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void PlotImage(const char* label_id, ImTextureID user_texture_id, const ImPlotPoint& bmin, const ImPlotPoint& bmax, const ImVec2& uv0, const ImVec2& uv1, const ImVec4& tint_col) {
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if (BeginItem(label_id)) {
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if (FitThisFrame()) {
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FitPoint(bmin);
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FitPoint(bmax);
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}
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GetCurrentItem()->Color = tint_col;
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ImDrawList& DrawList = *GetPlotDrawList();
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ImVec2 p1 = PlotToPixels(bmin.x, bmax.y);
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ImVec2 p2 = PlotToPixels(bmax.x, bmin.y);
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PushPlotClipRect();
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DrawList.AddImage(user_texture_id, p1, p2, uv0, uv1, ImGui::ColorConvertFloat4ToU32(tint_col));
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PopPlotClipRect();;
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EndItem();
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}
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}
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//-----------------------------------------------------------------------------
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// PLOT TEXT
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//-----------------------------------------------------------------------------
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