169 lines
5.2 KiB
XML
169 lines
5.2 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<class name="Transform" category="Built-In Types" version="3.0-stable">
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<brief_description>
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3D Transformation. 3x4 matrix.
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</brief_description>
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<description>
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Represents one or many transformations in 3D space such as translation, rotation, or scaling. It consists of a [Basis] "basis" and an [Vector3] "origin". It is similar to a 3x4 matrix.
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</description>
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<tutorials>
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http://docs.godotengine.org/en/3.0/tutorials/math/index.html
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</tutorials>
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<demos>
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</demos>
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<methods>
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<method name="Transform">
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<return type="Transform">
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</return>
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<argument index="0" name="x_axis" type="Vector3">
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</argument>
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<argument index="1" name="y_axis" type="Vector3">
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</argument>
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<argument index="2" name="z_axis" type="Vector3">
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</argument>
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<argument index="3" name="origin" type="Vector3">
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</argument>
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<description>
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Constructs the Transform from four [Vector3]. Each axis corresponds to local basis vectors (some of which may be scaled).
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</description>
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</method>
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<method name="Transform">
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<return type="Transform">
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</return>
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<argument index="0" name="basis" type="Basis">
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</argument>
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<argument index="1" name="origin" type="Vector3">
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</argument>
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<description>
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Constructs the Transform from a [Basis] and [Vector3].
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</description>
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</method>
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<method name="Transform">
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<return type="Transform">
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</return>
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<argument index="0" name="from" type="Transform2D">
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</argument>
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<description>
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Constructs the Transform from a [Transform2D].
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</description>
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</method>
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<method name="Transform">
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<return type="Transform">
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</return>
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<argument index="0" name="from" type="Quat">
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</argument>
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<description>
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Constructs the Transform from a [Quat]. The origin will be Vector3(0, 0, 0).
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</description>
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</method>
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<method name="Transform">
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<return type="Transform">
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</return>
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<argument index="0" name="from" type="Basis">
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</argument>
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<description>
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Constructs the Transform from a [Basis]. The origin will be Vector3(0, 0, 0).
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</description>
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</method>
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<method name="affine_inverse">
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<return type="Transform">
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</return>
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<description>
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Returns the inverse of the transform, under the assumption that the transformation is composed of rotation, scaling and translation.
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</description>
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</method>
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<method name="interpolate_with">
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<return type="Transform">
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</return>
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<argument index="0" name="transform" type="Transform">
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</argument>
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<argument index="1" name="weight" type="float">
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</argument>
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<description>
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Interpolates the transform to other Transform by weight amount (0-1).
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</description>
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</method>
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<method name="inverse">
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<return type="Transform">
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</return>
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<description>
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Returns the inverse of the transform, under the assumption that the transformation is composed of rotation and translation (no scaling, use affine_inverse for transforms with scaling).
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</description>
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</method>
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<method name="looking_at">
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<return type="Transform">
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</return>
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<argument index="0" name="target" type="Vector3">
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</argument>
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<argument index="1" name="up" type="Vector3">
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</argument>
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<description>
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Rotate the transform around the up vector to face the target.
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</description>
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</method>
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<method name="orthonormalized">
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<return type="Transform">
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</return>
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<description>
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Returns the transform with the basis orthogonal (90 degrees), and normalized axis vectors.
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</description>
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</method>
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<method name="rotated">
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<return type="Transform">
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</return>
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<argument index="0" name="axis" type="Vector3">
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</argument>
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<argument index="1" name="phi" type="float">
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</argument>
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<description>
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Rotates the transform around given axis by phi. The axis must be a normalized vector.
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</description>
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</method>
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<method name="scaled">
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<return type="Transform">
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</return>
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<argument index="0" name="scale" type="Vector3">
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</argument>
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<description>
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Scales the transform by the specified 3D scaling factors.
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</description>
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</method>
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<method name="translated">
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<return type="Transform">
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</return>
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<argument index="0" name="ofs" type="Vector3">
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</argument>
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<description>
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Translates the transform by the specified offset.
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</description>
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</method>
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<method name="xform">
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<return type="var">
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</return>
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<argument index="0" name="v" type="var">
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</argument>
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<description>
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Transforms the given [Vector3], [Plane], or [AABB] by this transform.
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</description>
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</method>
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<method name="xform_inv">
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<return type="var">
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</return>
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<argument index="0" name="v" type="var">
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</argument>
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<description>
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Inverse-transforms the given [Vector3], [Plane], or [AABB] by this transform.
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</description>
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</method>
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</methods>
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<members>
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<member name="basis" type="Basis" setter="" getter="">
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The basis is a matrix containing 3 [Vector3] as its columns: X axis, Y axis, and Z axis. These vectors can be interpreted as the basis vectors of local coordinate system traveling with the object.
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</member>
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<member name="origin" type="Vector3" setter="" getter="">
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The translation offset of the transform.
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</member>
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</members>
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<constants>
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</constants>
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</class>
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