* Determines the difference between two colors. * @param left - The first color to subtract * @param right - The second color to subtract * @

* @internal

* Local scaling.

* Check device capabilities.

* Get the render color texture by index. * @param index - Render color texture index

* @param entity entity need to set collider properties. * @param isDynamic set entity is dynamic or static. * @param isTrigger set collider is trigg

* Get the state by name. * @param stateName - The state name * @param layerIndex - The layer index(default -1). If layer is -1, find the first s

* @internal

* Moves kinematically controlled dynamic actors through the game world. * @param positionOrRotation - The desired position or rotation for the kine

* Scale a color by the given value. * @param left - The color to scale * @param s - The amount by which to scale the color * @param out - The

* Determines the dot product of two vectors. * @param left - The first vector to dot * @param right - The second vector to dot * @returns The

* Calculate a vector containing the smallest components of the specified vectors. * @param left - The first vector * @param right - The second v

* The keys of the curve.

* Calculate the length of this vector. * @returns The length of this vector

* Performs a linear interpolation between two color. * @param start - The first color * @param end - The second color * @param t - The blend

* Add a BlendShape for this ModelMesh. * @param blendShape - The BlendShape

* Delete the element at the specified index. * @param index - The index of the element to be deleted * @returns The replaced item is used to res

* Calculate the inverse of the specified matrix. * @param a - The matrix whose inverse is to be calculated * @param out - The inverse of the spe

* Remove a listener. * @param listener - The listener

* Set whether two collision layers can collide with each other. * @param layer1 - The first collision layer * @param layer2 - The second collisi

* @internal

* @internal

* Add a PostProcessEffect to the PostProcess. * @remarks Only one effect of the same type can be added to the PostProcess. * @param type - The t

* Add a listener. * @param listener - The listener

* Create a cuboid mesh. * @param engine - Engine * @param width - Cuboid width * @param height - Cuboid height * @param depth - Cuboid dep

* Clamps the specified value. * @param v - The specified value * @param min - The min value * @param max - The max value * @returns The re

* Delete the specified element. * @param element - The element to be deleted

* Add content restorer. * @param restorer - The restorer

* Add event listener for XR session.

* Copy from array like object. * @param source - Array like object * @param offset - The start offset * @returns This color

* Create a cylinder mesh. * @param engine - Engine * @param radiusTop - The radius of top cap * @param radiusBottom - The radius of bottom ca

* Upload data to GPU set by `setPositions()`, `setNormals()`, `setColors()`, `setBoneWeights()`, `setBoneIndices()`, `setTangents()`, `setUVs()`, `set

* @internal

* Get the pixel color buffer according to the specified area. * @param x - X coordinate of area start * @param y - Y coordinate of area start

* The transform of this entity.

* Evaluates the color for the specified direction. * @param direction - Specified direction * @param out - Out color

* @internal

* @internal * @beta Just for internal editor, not recommended for developers.

* Apply a torque to the DynamicCollider. * @param torque - The force make the collider rotate

* Copy the value of this color to an array. * @param out - The color * @param outOffset - The start offset

* Garbage collection, clean up all cached elements.

* Get the playing state from the target layerIndex. * @param layerIndex - The layer index