PulseStudio/VoxelEngine
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update blockstate.segment size

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This commit is contained in:
MihailRis
2024-06-08 09:57:01 +03:00
parent cdfc485ed4
commit 853f7fc9d1
1 changed files with 5 additions and 5 deletions
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src/voxels/voxel.hpp
+5 -5
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@@ -12,8 +12,8 @@ inline constexpr int BLOCK_DIR_DOWN = 0x5;
struct blockstate { struct blockstate {
uint8_t rotation : 3; // block rotation index uint8_t rotation : 3; // block rotation index
uint8_t segment : 1; // segment block bit uint8_t segment : 3; // segment block bits
uint8_t reserved : 4; // reserved bits uint8_t reserved : 2; // reserved bits
uint8_t userbits : 8; // bits for use in block script uint8_t userbits : 8; // bits for use in block script
}; };
static_assert (sizeof(blockstate) == 2); static_assert (sizeof(blockstate) == 2);
@@ -22,7 +22,7 @@ static_assert (sizeof(blockstate) == 2);
inline constexpr blockstate_t blockstate2int(blockstate b) { inline constexpr blockstate_t blockstate2int(blockstate b) {
return static_cast<blockstate_t>(b.rotation) | return static_cast<blockstate_t>(b.rotation) |
static_cast<blockstate_t>(b.segment) << 3 | static_cast<blockstate_t>(b.segment) << 3 |
static_cast<blockstate_t>(b.reserved) << 4 | static_cast<blockstate_t>(b.reserved) << 6 |
static_cast<blockstate_t>(b.userbits) << 8; static_cast<blockstate_t>(b.userbits) << 8;
} }
@@ -30,8 +30,8 @@ inline constexpr blockstate_t blockstate2int(blockstate b) {
inline constexpr blockstate int2blockstate(blockstate_t i) { inline constexpr blockstate int2blockstate(blockstate_t i) {
return { return {
static_cast<uint8_t>(i & 0b111), static_cast<uint8_t>(i & 0b111),
static_cast<uint8_t>((i >> 3) & 0b1), static_cast<uint8_t>((i >> 3) & 0b111),
static_cast<uint8_t>((i >> 4) & 0b1111), static_cast<uint8_t>((i >> 6) & 0b11),
static_cast<uint8_t>((i >> 8) & 0xFF) static_cast<uint8_t>((i >> 8) & 0xFF)
}; };
} }