Method isPrintMinMax

tests/gpu/GPUUnitTest.h:101–101

        // This is useful during development for assessing the range of values being tested.
        inline void setPrintMinMax(bool print) { m_printMinMax = print; }
        inline bool isPrintMinMax() const { return m_printMinMax; }

        inline void setLegacyShader(bool legacy) { m_legacyShader = legacy; }
        inline bool isLegacyShader() const { return m_legacyShader; }