Method _CalcCircleAutoSegmentCount

KBotExt/imgui/imgui_draw.cpp:560–568

}

int ImDrawList::_CalcCircleAutoSegmentCount(float radius) const
{
	// Automatic segment count
	const int radius_idx = (int)(radius + 0.999999f); // ceil to never reduce accuracy
	if (radius_idx >= 0 && radius_idx < IM_ARRAYSIZE(_Data->CircleSegmentCounts))
		return _Data->CircleSegmentCounts[radius_idx]; // Use cached value
	else
		return IM_DRAWLIST_CIRCLE_AUTO_SEGMENT_CALC(radius, _Data->CircleSegmentMaxError);
}

// Render-level scissoring. This is passed down to your render function but not used for CPU-side coarse clipping. Prefer using higher-level ImGui::PushClipRect() to affect logic (hit-testing and widget culling)
void ImDrawList::PushClipRect(const ImVec2& cr_min, const ImVec2& cr_max, bool intersect_with_current_clip_rect)