static public void _DebugRays([ReadOnly] ref NativeArray <Entity> na_collisionChecksEntities, [ReadOnly] ref ComponentDataFromEntity <RayData> a_rayData, [ReadOnly] ref ComponentDataFromEntity <RayMaxDistanceData> a_rayMaxDistanceData, [ReadOnly] ref ComponentDataFromEntity <IsCollidingData> a_isCollidingData, [ReadOnly] ref ComponentDataFromEntity <RayEntityPair4CollisionData> a_rayEntityPair4CollisionData, bool canDebugAllChecks, bool canDebugAllrays)
{
// Debug all, or only one check
int i_debugCollisionChecksCount = canDebugAllChecks ? na_collisionChecksEntities.Length : 1;
// Debug
// ! Ensure test this only with single, or at most few ray entiities.
for (int i_collisionChecksIndex = 0; i_collisionChecksIndex < i_debugCollisionChecksCount; i_collisionChecksIndex++)
{
Entity octreeRayEntity = na_collisionChecksEntities [i_collisionChecksIndex];
Entity octreeRayEntity2;
if (!a_rayData.Exists(octreeRayEntity))
{
RayEntityPair4CollisionData rayEntityPair4CollisionData = a_rayEntityPair4CollisionData [octreeRayEntity];
octreeRayEntity2 = rayEntityPair4CollisionData.ray2CheckEntity;
}
else
{
octreeRayEntity2 = octreeRayEntity;
}
// Draw all available rays, or signle ray
if (canDebugAllrays)
{
RayData rayData = a_rayData [octreeRayEntity2];
RayMaxDistanceData rayMaxDistanceData = a_rayMaxDistanceData [octreeRayEntity2];
Debug.DrawLine(rayData.ray.origin, rayData.ray.origin + rayData.ray.direction * rayMaxDistanceData.f, Color.red);
}
else if (i_collisionChecksIndex == 0)
{
RayData rayData = a_rayData [octreeRayEntity2];
RayMaxDistanceData rayMaxDistanceData = a_rayMaxDistanceData [octreeRayEntity2];
Debug.DrawLine(rayData.ray.origin, rayData.ray.origin + rayData.ray.direction * rayMaxDistanceData.f, Color.red);
}
IsCollidingData isCollidingData = a_isCollidingData [octreeRayEntity];
if (isCollidingData.i_collisionsCount > 0)
{
Debug.Log("Is colliding.");
}
}
}
/// <summary>
///
/// </summary>
/// <param name="na_collisionChecksEntities"></param>
/// <param name="a_rayData"></param>
/// <param name="a_rayMaxDistanceData"></param>
/// <param name="a_isCollidingData"></param>
/// <param name="collisionInstancesBufferElement"></param>
/// <param name="canDebugAllChecks">Debug Log all checks, or only one (first one)</param>
/// <param name="canDebugAllrays">Draw all, or only single ray (first one).</param>
static public void _DebugRays(ref EntityCommandBuffer ecb, [ReadOnly] ref NativeArray <Entity> na_collisionChecksEntities, [ReadOnly] ref ComponentDataFromEntity <RayData> a_rayData, [ReadOnly] ref ComponentDataFromEntity <RayMaxDistanceData> a_rayMaxDistanceData, [ReadOnly] ref ComponentDataFromEntity <IsCollidingData> a_isCollidingData, [ReadOnly] ref BufferFromEntity <CollisionInstancesBufferElement> collisionInstancesBufferElement, [ReadOnly] ref ComponentDataFromEntity <RayEntityPair4CollisionData> a_rayEntityPair4CollisionData, bool canDebugAllChecks, bool canDebugAllrays)
{
// Debug
// ! Ensure test this only with single, or at most few ray entiities.
// if ( !canDebugAllrays )
// Debug all, or only one check
int i_debugCollisionChecksCount = canDebugAllChecks ? na_collisionChecksEntities.Length : 1;
for (int i_collisionChecksIndex = 0; i_collisionChecksIndex < i_debugCollisionChecksCount; i_collisionChecksIndex++)
{
Entity octreeRayEntity = na_collisionChecksEntities [i_collisionChecksIndex];
Entity octreeRayEntity2;
if (!a_rayData.Exists(octreeRayEntity))
{
RayEntityPair4CollisionData rayEntityPair4CollisionData = a_rayEntityPair4CollisionData [octreeRayEntity];
octreeRayEntity2 = rayEntityPair4CollisionData.ray2CheckEntity;
}
else
{
octreeRayEntity2 = octreeRayEntity;
}
// Draw all available rays, or signle ray
if (canDebugAllrays)
{
RayData rayData = a_rayData [octreeRayEntity2];
RayMaxDistanceData rayMaxDistanceData = a_rayMaxDistanceData [octreeRayEntity2];
Debug.DrawLine(rayData.ray.origin, rayData.ray.origin + rayData.ray.direction * rayMaxDistanceData.f, Color.red);
}
else if (i_collisionChecksIndex == 0)
{
RayData rayData = a_rayData [octreeRayEntity2];
RayMaxDistanceData rayMaxDistanceData = a_rayMaxDistanceData [octreeRayEntity2];
Debug.DrawLine(rayData.ray.origin, rayData.ray.origin + rayData.ray.direction * rayMaxDistanceData.f, Color.red);
}
//}
// Last known instances collisions count.
IsCollidingData isCollidingData = a_isCollidingData [octreeRayEntity];
if (isCollidingData.i_collisionsCount > 0)
{
// Debug.Log ( "Octree: Last known instances collisions count #" + isCollidingData.i_collisionsCount ) ;
// Stores reference to detected colliding instance.
DynamicBuffer <CollisionInstancesBufferElement> a_collisionInstancesBuffer = collisionInstancesBufferElement [octreeRayEntity];
string s_collidingIDs = "";
CollisionInstancesBufferElement collisionInstancesBuffer;
for (int i = 0; i < isCollidingData.i_collisionsCount; i++)
{
collisionInstancesBuffer = a_collisionInstancesBuffer [i];
s_collidingIDs += collisionInstancesBuffer.i_ID + ", ";
}
CollisionInstancesBufferElement closestCollisionInstance = a_collisionInstancesBuffer [isCollidingData.i_nearestInstanceCollisionIndex];
Entity closestInstanceEntity = new Entity()
{
Index = closestCollisionInstance.i_ID,
Version = closestCollisionInstance.i_version
};
// Test highlight
Highlight.SwitchMethods._Switch(ref ecb, closestInstanceEntity);
// Debug.Log ( "Is colliding with #" + isCollidingData.i_collisionsCount + " instances of IDs: " + s_collidingIDs + "; Nearest collided instance is at " + isCollidingData.f_nearestDistance + "m, with ID #" + a_collisionInstancesBuffer [isCollidingData.i_nearestInstanceCollisionIndex].i_ID ) ;
}
} // for
}