C++ (Cpp) get_enum_from_valueの例

コード例 #1

ファイル: blendreader.cpp プロジェクト: MASHinfo/mame

uint64_t blend_reader::read_from_value(const Value& value)
{
	uint64_t equation = get_enum_from_value(value, "equation", BGFX_STATE_BLEND_EQUATION_ADD, EQUATION_NAMES, EQUATION_COUNT);
	uint64_t srccolor = get_enum_from_value(value, "srcColor", BGFX_STATE_BLEND_ONE, FUNCTION_NAMES, FUNCTION_COUNT);
	uint64_t dstcolor = get_enum_from_value(value, "dstColor", BGFX_STATE_BLEND_ZERO, FUNCTION_NAMES, FUNCTION_COUNT);
	uint64_t srcalpha = get_enum_from_value(value, "srcAlpha", BGFX_STATE_BLEND_ONE, FUNCTION_NAMES, FUNCTION_COUNT);
	uint64_t dstalpha = get_enum_from_value(value, "dstAlpha", BGFX_STATE_BLEND_ZERO, FUNCTION_NAMES, FUNCTION_COUNT);

	return BGFX_STATE_BLEND_EQUATION(equation) | BGFX_STATE_BLEND_FUNC_SEPARATE(srccolor, dstcolor, srcalpha, dstalpha);
}

コード例 #2

ファイル: suppressorreader.cpp プロジェクト: MASHinfo/mame

bgfx_suppressor* suppressor_reader::read_from_value(const Value& value, std::string prefix, std::map<std::string, bgfx_slider*>& sliders)
{
	if (!validate_parameters(value, prefix))
	{
		return nullptr;
	}

	std::string name = value["name"].GetString();
	uint32_t condition = uint32_t(get_enum_from_value(value, "condition", bgfx_suppressor::condition_type::CONDITION_EQUAL, CONDITION_NAMES, CONDITION_COUNT));
	bgfx_suppressor::combine_mode mode = bgfx_suppressor::combine_mode(get_enum_from_value(value, "combine", bgfx_suppressor::combine_mode::COMBINE_OR, COMBINE_NAMES, COMBINE_COUNT));

	std::vector<bgfx_slider*> check_sliders;
	check_sliders.push_back(sliders[name + "0"]);

	int slider_count;
	switch (check_sliders[0]->type())
	{
		case bgfx_slider::slider_type::SLIDER_FLOAT:
		case bgfx_slider::slider_type::SLIDER_INT:
		case bgfx_slider::slider_type::SLIDER_INT_ENUM:
			slider_count = 1;
			break;
		case bgfx_slider::slider_type::SLIDER_VEC2:
			slider_count = 2;
			break;
		case bgfx_slider::slider_type::SLIDER_COLOR:
			slider_count = 3;
			break;
		default:
			slider_count = 0;
			break;
	}

	int values[4];
	if (slider_count > 1)
	{
		get_values(value, prefix, "value", values, slider_count);
		if (!READER_CHECK(slider_count == value["value"].GetArray().Size(), (prefix + "Expected " + std::to_string(slider_count) + " values, got " + std::to_string(value["value"].GetArray().Size()) + "\n").c_str())) return nullptr;
		for (int index = 1; index < slider_count; index++)
		{
			check_sliders.push_back(sliders[name + std::to_string(index)]);
		}
	}
	else
	{
		values[0] = get_int(value, "value", 0);
	}

	return new bgfx_suppressor(check_sliders, condition, mode, values);
}

コード例 #3

ファイル: cullreader.cpp プロジェクト: Robbbert/store1

uint64_t cull_reader::read_from_value(const Value& value)
{
    return get_enum_from_value(value, "mode", BGFX_STATE_CULL_CCW, MODE_NAMES, MODE_COUNT);
}

コード例 #4

ファイル: writereader.cpp プロジェクト: p0nley/mame

uint64_t write_reader::read_from_value(const Value& value)
{
	uint64_t rgb = get_enum_from_value(value, "rgb", 0, RGB_NAMES, RGB_COUNT);
	uint64_t alpha = get_enum_from_value(value, "alpha", 0, ALPHA_NAMES, ALPHA_COUNT);
	return rgb | alpha;
}