#include "voxel/FaceDir.h"
#include "voxel/VoxelPack.h"

类
struct	eve::voxel::DecodedRect
	One decoded face rectangle in world space (mirrors voxel_rect.vert). 更多...

命名空间
namespace	eve

namespace	eve::voxel
	方块类型定义：名字、各面图集纹理、方向性、组合声明。方向性方块在注册时按 orientation 绕 Y 轴展开成多个"具体类型"变体，每个变体持有旋转后的各面纹理；渲染端只消费纹理 id，不接触 orientation。

函数
DecodedRect	eve::voxel::decodePackedRect (PackedRect rect, FaceDir dir, float originX, float originY, float originZ, int tilesPerRow=16, uint32_t aoWord=0xFFu)
	CPU mirror of the instanced voxel vertex shader placement / UV logic. Used by unit tests to validate packing ↔ geometry without a GPU.

bool	eve::voxel::decodedWindingMatchesNormal (const DecodedRect &q)
	True when triangle (0,2,1) winding matches outward normal (matches GPU index order).

bool	eve::voxel::decodedSecondTriangleMatchesNormal (const DecodedRect &q)
	True when the second GPU triangle (0,3,2) also matches the outward normal.

类

命名空间