// Checks if specified box intersects bounding box of this this voxel map.
public bool IsBoxIntersectingBoundingBoxOfThisVoxelMap(ref BoundingBox boundingBox)
{
bool outRet;
WorldAABB.Intersects(ref boundingBox, out outRet);
return(outRet);
}
// Return true if voxel map intersects specified sphere.
// This method doesn't return exact point of intersection or any additional data.
// We don't look for closest intersection - so we stop on first intersection found.
public override bool GetIntersectionWithSphere(ref BoundingSphere sphere)
{
Profiler.Begin("MyVoxelMap.GetIntersectionWithSphere()");
try
{
if (!WorldAABB.Intersects(ref sphere))
{
return(false);
}
return(Geometry.Intersects(ref sphere));
}
finally
{
Profiler.End();
}
}
public Vector3 GetPosition()
{
return(WorldAABB.GetCenter());
}
public unsafe virtual void GetCorners(Vector3D *corners)
{
WorldAABB.GetCornersUnsafe(corners);
}
public override bool Draw(MyRenderObject renderObject)
{
if (Render.MyRender.GetCurrentLodDrawPass() == MyLodTypeEnum.LOD0)
{
if (IsDummyVisible())
{
base.Draw(renderObject);
Vector4 color;
switch (DummyFlags)
{
case MyDummyPointFlags.NONE: color = new Vector4(0.5f, 0.7f, 0.1f, 0.3f); break;
case MyDummyPointFlags.SAFE_AREA: color = new Vector4(0.2f, 0.3f, 0.22f, 0.1f); break;
case MyDummyPointFlags.DETECTOR: color = new Vector4(0.12f, 0.1f, 0.7f, 0.3f); break;
case MyDummyPointFlags.PARTICLE: color = new Vector4(0.6f, 0.05f, 0.1f, 0.3f); break;
default: color = new Vector4(0.6f, 0.6f, 0.7f, 0.3f); break;
}
if ((DummyFlags & MyDummyPointFlags.COLOR_AREA) != 0)
{
color = Color; // color Color areas with their area color (overriding the default color). I like to write "color".
}
Matrix worldMatrix = WorldMatrix;
if ((int)(DummyFlags & MyDummyPointFlags.TEXTURE_QUAD) > 0)
{
BoundingBox localAABB = LocalAABB;
MySimpleObjectDraw.DrawWireFramedBox(ref worldMatrix, ref localAABB, ref color, 0.01f, 1, LineMaterial);
if (!string.IsNullOrEmpty(Name))
{
//var tex = MinerWars.AppCode.Game.Textures.MyTextureManager.GetTexture<MinerWars.AppCode.Game.Textures.MyTexture2D>(Name);
int i = 0;
foreach (MyTransparentMaterialEnum trEnum in Enum.GetValues(typeof(MyTransparentMaterialEnum)))
{
if (MyTransparentMaterialConstants.MyTransparentMaterialStrings[i] == Name)
{
Vector4 quadColor = Vector4.One;
MyQuad quad;
Vector3 position = GetPosition();
Vector3 zeroPosition = Vector3.Zero;
var texture = MyTransparentGeometry.GetTexture(trEnum);
float ratio = texture.Height / (float)texture.Width;
MyUtils.GenerateQuad(out quad, ref position, WorldAABB.Size().X *ratio, WorldAABB.Size().X, ref worldMatrix);
MyTransparentGeometry.AddQuad(trEnum, ref quad, ref quadColor, ref position);
}
i++;
}
}
}
else
{
if (Type == MyDummyPointType.Box)
{
BoundingBox localAABB = LocalAABB;
MySimpleObjectDraw.DrawTransparentBox(ref worldMatrix, ref localAABB, ref color, true, 1, FaceMaterial, LineMaterial);
}
else
{
BoundingSphere localSphere = new BoundingSphere(worldMatrix.Translation, Radius);
MySimpleObjectDraw.DrawTransparentSphere(ref worldMatrix, localSphere.Radius, ref color, true, 12, FaceMaterial, LineMaterial);
}
}
}
if (ParticleEffect != null && IsVisible() && Enabled)
{
Vector4 particleColor = Color == Vector4.Zero ? Vector4.One : Color;
ParticleEffect.UserColorMultiplier = particleColor;
ParticleEffect.UserScale = UserScale;
UpdateWorldVolume();
MyParticlesManager.CustomDraw(ParticleEffect);
}
}
return(false);
}