mirror of
https://github.com/zeldaret/ss
synced 2026-05-24 15:20:58 -04:00
Elijah Thomas
26af4db82d
* update from dtk-template and start work towards using clangd * include <a> -> "a" * Update build.yml * remove/add non-trivial class in union warning
68 lines
1.2 KiB
C++
68 lines
1.2 KiB
C++
#ifndef EGG_BIT_FLAG_H
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#define EGG_BIT_FLAG_H
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// Pulled from ogws
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#include "common.h"
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namespace EGG {
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template <typename T>
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class TBitFlag {
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public:
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T value;
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void makeAllZero() {
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value = T();
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}
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TBitFlag() {}
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TBitFlag(T value) : value(value) {}
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T makeMask(u8 bit) const {
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return 1 << bit;
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}
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bool on(T mask) const {
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return (value & mask);
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}
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bool off(T mask) const {
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return !(value & mask);
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}
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void set(T mask) {
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value |= mask;
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}
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void reset(T mask) {
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value &= ~mask;
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}
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bool onBit(u8 bit) const {
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return on(makeMask(bit));
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}
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bool offBit(u8 bit) const {
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return off(makeMask(bit));
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}
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void setBit(u8 bit) {
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set(makeMask(bit));
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}
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void resetBit(u8 bit) {
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reset(makeMask(bit));
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}
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void toggleBit(u8 bit) {
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if (!onBit(bit)) {
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setBit(bit);
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} else {
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resetBit(bit);
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}
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}
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void changeBit(u8 bit, bool b) {
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if (b) {
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setBit(bit);
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} else {
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resetBit(bit);
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}
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}
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T getDirect() const {
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return value;
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}
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};
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} // namespace EGG
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#endif
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