Function RenderPieSliceFill

Source/3rdParty/implot/implot_items.cpp:2824–2831

}

IMPLOT_INLINE void RenderPieSliceFill(ImDrawList& draw_list, ImVec2* buffer, int count, ImU32 col) {
    const ImVec2 uv = draw_list._Data->TexUvWhitePixel;
    // Reserve space for vertices and indices
    // Triangle fan: n-2 triangles for n vertices, so (n-2)*3 indices
    const int idx_count = (count - 2) * 3;
    draw_list.PrimReserve(idx_count, count);
    PrimPieSliceFill(draw_list, buffer, count, col, uv);
}

IMPLOT_INLINE void RenderPieSliceLine(ImDrawList& draw_list, ImVec2* buffer, int count, ImU32 col) {
    float half_weight = 1.0f;  // Weight of 2.0f -> half_weight of 1.0f