LPoint3d¶
from panda3d.core import LPoint3d
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class
LPoint3d
¶ Bases:
LVecBase3d
This is a three-component point in space (as opposed to a three-component vector, which represents a direction and a distance). Some of the methods are slightly different between
LPoint3
andLVector3
; in particular, subtraction of two points yields a vector, while addition of a vector and a point yields a point.Inheritance diagram
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__add__
(other: LVecBase3d) → LVecBase3d¶
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__init__
()¶
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__init__
(param0: LPoint3d)
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__init__
(copy: LVecBase2d, z: float)
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__init__
(copy: LVecBase3d)
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__init__
(fill_value: float)
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__sub__
(other: LVecBase3d) → LVecBase3d
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__sub__
(other: LVecBase3d) → LVecBase3d
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cross
(other: LVecBase3d) → LPoint3d¶
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static
getClassType
() → TypeHandle¶
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getXy
() → LPoint2d¶ Returns a 2-component vector that shares just the first two components of this vector.
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getXz
() → LPoint2d¶ Returns a 2-component vector that shares just the first and last components of this vector.
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getYz
() → LPoint2d¶ Returns a 2-component vector that shares just the last two components of this vector.
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normalized
() → LPoint3d¶ Normalizes the vector and returns the normalized vector as a copy. If the vector was a zero-length vector, a zero length vector will be returned.
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static
origin
(cs: CoordinateSystem) → LPoint3d¶ Returns the origin of the indicated coordinate system. This is always 0, 0, 0 with all of our existing coordinate systems; it’s hard to imagine it ever being different.
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project
(onto: LVecBase3d) → LPoint3d¶ Returns a new vector representing the projection of this vector onto another one. The resulting vector will be a scalar multiple of onto.
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static
rfu
(right: float, fwd: float, up: float, cs: CoordinateSystem) → LPoint3d¶ Returns a point described by right, forward, up displacements from the origin, wherever that maps to in the given coordinate system.
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property
xy
→ LPoint2d¶ Returns a 2-component vector that shares just the first two components of this vector.
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property
xz
→ LPoint2d¶ Returns a 2-component vector that shares just the first and last components of this vector.
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