unit_Hex.hpp

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/*
 * SPDX-FileCopyrightText: 2025 M5Stack Technology CO LTD
 *
 * SPDX-License-Identifier: MIT
 */
#ifndef M5_UNIT_RGB_UNIT_HEX_HPP
#define M5_UNIT_RGB_UNIT_HEX_HPP
 
#include "unit_SK6812.hpp"
 
namespace m5 {
namespace unit {
 
template <class BaseClass>
class UnitHexLED37 : public BaseClass {
    static_assert(std::is_base_of<UnitLED, BaseClass>::value, "BaseClass must derive from UnitLED");
    M5_UNIT_COMPONENT_HPP_BUILDER(UnitHexLED37, 0x00);
 
public:
    using BaseClass::BaseClass;
    UnitHexLED37() : BaseClass(37)
    {
    }
 
    inline virtual uint16_t width() const override
    {
        return 4;
    }
    inline virtual uint16_t height() const override
    {
        return 7;
    }
 
    inline virtual uint8_t maxRotation() const override
    {
        // 0:0 1:60 2:120 3:180 4:240 5:300
        return 6;
    }
 
protected:
    virtual uint16_t index_of(const uint16_t n) const override;
};
 
class UnitHex : public UnitHexLED37<UnitSK6812GRB> {
    M5_UNIT_COMPONENT_HPP_BUILDER(UnitHex, 0x00);
 
public:
    UnitHex() : UnitHexLED37<UnitSK6812GRB>()
    {
        auto ccfg         = component_config();
        ccfg.max_children = 1;  // Can connect 1 Unit
        component_config(ccfg);
    }
};
 
class UnitNeoHex : public UnitHexLED37<UnitSK6812GRB> {
    M5_UNIT_COMPONENT_HPP_BUILDER(UnitNeoHex, 0x00);
 
public:
    UnitNeoHex() : UnitHexLED37<UnitSK6812GRB>()
    {
        auto ccfg         = component_config();
        ccfg.max_children = 1;  // Can connect 1 Unit
        component_config(ccfg);
    }
};
 
}  // namespace unit
}  // namespace m5
#endif