/// <summary>
/// Write instruction operands into bytecode stream.
/// </summary>
/// <param name="writer">Bytecode writer.</param>
public override void WriteOperands(WordWriter writer)
{
RayQuery.Write(writer);
Accel.Write(writer);
RayFlags.Write(writer);
CullMask.Write(writer);
RayOrigin.Write(writer);
RayTMin.Write(writer);
RayDirection.Write(writer);
RayTMax.Write(writer);
}
/// <summary>
/// Write instruction operands into bytecode stream.
/// </summary>
/// <param name="writer">Bytecode writer.</param>
public override void WriteOperands(WordWriter writer)
{
Accel.Write(writer);
RayFlags.Write(writer);
CullMask.Write(writer);
SBTOffset.Write(writer);
SBTStride.Write(writer);
MissIndex.Write(writer);
RayOrigin.Write(writer);
RayTmin.Write(writer);
RayDirection.Write(writer);
RayTmax.Write(writer);
PayloadId.Write(writer);
}
/// <summary>
/// Calculate number of words to fit complete instruction bytecode.
/// </summary>
/// <returns>Number of words in instruction bytecode.</returns>
public override uint GetWordCount()
{
uint wordCount = 0;
wordCount += RayQuery.GetWordCount();
wordCount += Accel.GetWordCount();
wordCount += RayFlags.GetWordCount();
wordCount += CullMask.GetWordCount();
wordCount += RayOrigin.GetWordCount();
wordCount += RayTMin.GetWordCount();
wordCount += RayDirection.GetWordCount();
wordCount += RayTMax.GetWordCount();
return(wordCount);
}
/// <summary>
/// Calculate number of words to fit complete instruction bytecode.
/// </summary>
/// <returns>Number of words in instruction bytecode.</returns>
public override uint GetWordCount()
{
uint wordCount = 0;
wordCount += Accel.GetWordCount();
wordCount += RayFlags.GetWordCount();
wordCount += CullMask.GetWordCount();
wordCount += SBTOffset.GetWordCount();
wordCount += SBTStride.GetWordCount();
wordCount += MissIndex.GetWordCount();
wordCount += RayOrigin.GetWordCount();
wordCount += RayTmin.GetWordCount();
wordCount += RayDirection.GetWordCount();
wordCount += RayTmax.GetWordCount();
wordCount += PayloadId.GetWordCount();
return(wordCount);
}
public static RaycastHit Cast(Vector3 position, Vector3 direction, float distance, EntityQueryFlags flags, RayFlags rayFlags, int maxHits)
{
var rayHit = new ray_hit();
var hits = Engine.PhysicalWorld.RayWorldIntersection(position, direction * distance, (int)flags, (uint)rayFlags, rayHit, maxHits);
return(new RaycastHit(rayHit, hits));
}
