void LateUpdate()
{
if (env == null || !env.applicationIsPlaying || !crosshairEnabled)
{
return;
}
UpdateCrosshairScreenPosition();
Ray ray = m_Camera.ScreenPointToRay(input.screenPos);
VoxelHitInfo hitInfo;
// Check if there's a voxel in range
crosshairOnBlock = env.RayCast(ray, out hitInfo) && hitInfo.voxelIndex >= 0;
if (!input.GetButton(InputButtonNames.Button1) || crosshairHitInfo.GetVoxelNow().isEmpty)
{
crosshairHitInfo = hitInfo;
}
if (crosshairOnBlock)
{
crosshairOnBlock = FastVector.SqrDistance(ref crosshairHitInfo.voxelCenter, ref curPos) < crosshairMaxDistance * crosshairMaxDistance;
if (!crosshairOnBlock)
{
crosshairHitInfo.Clear();
}
}
if (changeOnBlock)
{
if (!crosshairOnBlock)
{
ResetCrosshairPosition();
return;
}
// Puts crosshair over the voxel but do it only if crosshair won't disappear because of the angle or it's switching from orbit to free mode (or viceversa)
float d = Vector3.Dot(ray.direction, crosshairHitInfo.normal);
if (d < -0.2f)
{
crosshair.position = hitInfo.point;
crosshair.LookAt(hitInfo.point + crosshairHitInfo.normal);
}
else
{
crosshair.localRotation = Misc.quaternionZero;
}
crosshairMat.color = crosshairOnTargetColor;
}
if (crosshairOnBlock)
{
crosshair.localScale = Misc.vector3one * (crosshairScale * (1f - targetAnimationScale * 0.5f + Mathf.PingPong(Time.time * targetAnimationSpeed, targetAnimationScale)));
env.VoxelHighlight(crosshairHitInfo, voxelHighlightColor, voxelHighlightEdge);
}
}
void LateUpdate()
{
Collider collider = null;
if (env != null && env.characterController != null)
{
// Check object on the crosshair
collider = env.characterController.crosshairHitInfo.collider;
if (env.input.GetButtonDown(InputButtonNames.Action))
{
if (collider != null)
{
VoxelPlayInteractiveObject obj = collider.GetComponentInChildren <VoxelPlayInteractiveObject> ();
if (obj != null)
{
if (obj.triggerNearbyObjects)
{
for (int k = 0; k < nearCount; k++)
{
obj = nearObjs [k];
if (obj != null && obj.playerIsNear)
{
nearObjs [k].OnPlayerAction();
}
}
}
else if (obj.playerIsNear)
{
obj.OnPlayerAction();
}
}
}
}
}
// Check nearby objects
// Get player position
Vector3 playerPos = env.currentAnchorPos;
// Check if player has moved since last frame
int playerPosX = (int)playerPos.x;
int playerPosY = (int)playerPos.y;
int playerPosZ = (int)playerPos.z;
if (playerPosX == lastPlayerPosX && playerPosY == lastPlayerPosY && playerPosZ == lastPlayerPosZ && collider == lastCollider)
{
return;
}
lastCollider = collider;
lastPlayerPosX = playerPosX;
lastPlayerPosY = playerPosY;
lastPlayerPosZ = playerPosZ;
// Check if player enters/exits the interaction area per object
for (int k = 0; k < count; k++)
{
VoxelPlayInteractiveObject o = objs [k];
if (o != null && o.enabled)
{
Vector3 objPos = o.transform.position;
float interactionDistanceSqr = o.interactionDistance * o.interactionDistance;
float dist = FastVector.SqrDistance(ref playerPos, ref objPos);
bool isNear = dist <= interactionDistanceSqr;
if (o.playerIsNear && !isNear)
{
o.playerIsNear = false;
// Remove from near list
nearObjs [o.nearIndex] = null;
if (o.nearIndex == nearCount - 1)
{
nearCount--;
}
o.nearIndex = 0;
// Call event
o.OnPlayerGoesAway();
}
else if (isNear && !o.playerIsNear)
{
o.playerIsNear = true;
o.nearIndex = AddToDynamicList(o, ref nearObjs, ref nearCount);
// Call event
o.OnPlayerApproach();
}
}
}
}