so PhysX provides a union-like wrapper class (PxGeometryHolder) that can be used to pass any geometry type by value. Each mesh (or height field) has a reference
Daily experience suggests that we perceive distances near us linearly. However, the actual geometry of spatial representation in the brain is unknown. Here we report that neurons in the CA1 region of rat hippocampus that mediate spatial perception repres
Geometry also has a secondary prompt that shows up when pressing enter with an empty command, which you can configure withGEOMETRY_INFO. Installing Geometry displays output in several places. The output displayed in each location is determined by the plugins configured for that location. These are...
We have a million reasons to celebrate, and they all start with your students. Together, they’ve turned their Imagine Math THINK points earned by completing lessons into an incredible $1 million in charitable donations— that’s right, $1 million. They solved problems, made progress, earned ...
insideGeometry:Geometry|Feature- The geometry that is tested for the 'within' relationship to thecontainerGeometry. Return value:Boolean Additional resources Contains Example Returns true if the feature is contained within the given polygon varcontainer =Polygon({ ... });Contains(containerGeometry,$fea...
PxBVH34MidphaseDesc - PxMeshMidPhase::eBVH34is a revisited implementation introduced in PhysX 3.4. It can be significantly faster both in terms of cooking performance and runtime performance, but it is currently only available on platforms supporting the SSE2 instuction set. ...
Projective geometry originated with the French mathematician Girard Desargues (1591–1661) to deal with those properties of geometric figures that are not altered by projecting their image, or “shadow,” onto another surface. Britannica Quiz Define It: Math Terms Differential geometry The German mat...
You cannot describe a point in terms of length, width or height, so it is thereforenon-dimensional.However, a point may be described by co-ordinates. Co-ordinates do not define anything about the point other than its position in space, in relation to a reference point of known co-ordina...
aPoint<C2D>is a different type thanPoint<G2D>. This ensures that it is always explicit what the coordinates mean (projected or spherical), and what types of operation make sense. E.g. the euclydian distance on the plane works for projected coordinates, but makes no sense for spherical ...
This topic is related to how computers fetch data from RAM, and interested readers can look up terms like "cache lines" on the internet. I’m not going to delve into this here, as it is definitely an advanced topic, but be aware that there are likely more issues in your code due to...