本文整理汇总了C#中BoundingSphereD.IntersectRaySphere方法的典型用法代码示例。如果您正苦于以下问题：C# BoundingSphereD.IntersectRaySphere方法的具体用法？C# BoundingSphereD.IntersectRaySphere怎么用？C# BoundingSphereD.IntersectRaySphere使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类BoundingSphereD的用法示例。
在下文中一共展示了BoundingSphereD.IntersectRaySphere方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: CheckInput
private void CheckInput()
{
MatrixD headMatrix = MyAPIGateway.Session.ControlledObject.GetHeadMatrix(true);
RayD ray = new RayD(headMatrix.Translation, headMatrix.Forward);
BoundingSphereD holoSphere = new BoundingSphereD(m_offset.ToWorld(m_block), m_radiusHolo.Value);
double tmin, tmax;
if (!holoSphere.IntersectRaySphere(ray, out tmin, out tmax) || tmin > CrosshairRange)
return;
int scroll = MyAPIGateway.Input.DeltaMouseScrollWheelValue();
if (scroll != 0)
{
int scrollSteps = (int)Math.Round(scroll * InputScrollMulti);
float rangeMulti = 1f;
while (scrollSteps > 0)
{
rangeMulti *= ScrollRangeMulti;
scrollSteps--;
}
while (scrollSteps < 0)
{
rangeMulti /= ScrollRangeMulti;
scrollSteps++;
}
m_rangeDetection.Value *= rangeMulti;
}
if (MyAPIGateway.Input.IsNewRightMousePressed())
{
m_centreEntityId.Value = 0L;
}
else if (MyAPIGateway.Input.IsNewLeftMousePressed())
{
IMyEntity firstHit = null;
double firstHitDistance = CrosshairRange;
foreach (SeenHolo sh in m_holoEntities.Values)
if (sh.Holo.Render.Visible && sh.Holo.PositionComp.WorldAABB.Intersect(ref ray, out tmin, out tmax) && tmin < firstHitDistance)
{
firstHit = sh.Seen.Entity;
firstHitDistance = tmin;
}
if (firstHit != null)
m_centreEntityId.Value = firstHit.EntityId;
}
}示例2: GetBoneOnSphere
private Vector3 GetBoneOnSphere(Vector3I center, Vector3I bonePos, MyCubeGrid grid)
{
Vector3D worldCenter = BoneToWorld(center, Vector3.Zero, grid);
Vector3D worldBone = BoneToWorld(bonePos, Vector3.Zero, grid);
BoundingSphereD sphere = new BoundingSphereD(worldCenter, grid.GridSize);
Vector3D direction = worldCenter - worldBone;
direction.Normalize();
RayD ray = new RayD(worldBone, direction);
double tmin, tmax;
if (sphere.IntersectRaySphere(ray, out tmin, out tmax))
{
Vector3D onSphere = worldBone + direction * tmin;
var worldOnSphere = Vector3D.Transform(onSphere, grid.PositionComp.WorldMatrixInvScaled);
worldOnSphere += new Vector3D(grid.GridSize / MyGridSkeleton.BoneDensity);
return (worldOnSphere - (Vector3D)(bonePos / (float)MyGridSkeleton.BoneDensity) * grid.GridSize);
}
else
{
return Vector3.Zero;
}
}