Code Map

module voxel.svo.util;


//! A helper struct to get the distance that a Voxel of a given level is
//! one pixel large.
struct VoxelDistanceFinder
{
public:
	enum SQRT2;


public:
	ratio: f64;
	halfPixels: f64;
	tanHalfFov: f64;


public:
	fn setup(fov: f64, width: u32, height: u32) { }
	fn getDistance(level: i32) f64 { }
}

struct BufferTracker
{
public:
	bits: u32;
	numFree: u32;


public:
	fn setup(num: u32) { }
	fn get() u32 { }
	fn free(index: u32) { }
}

fn countTrailingZeros(bits: u32, isZeroUndef: bool) u32;