#include "nmDataPlotContext.h"

nmDataPlotContextProvider* nmDataPlotContext::s_pProvider = nullptr;

// 注册绘图上下文提供者
void nmDataPlotContext::setProvider(nmDataPlotContextProvider* pProvider)
{
    s_pProvider = pProvider;
}

// 获取绘图上下文提供者
nmDataPlotContextProvider* nmDataPlotContext::provider()
{
    return s_pProvider;
}