Attention: Here be dragons
This is the latest
(unstable) version of this documentation, which may document features
not available in or compatible with released stable versions of Godot.
Checking the stable version of the documentation...
RDPipelineSpecializationConstant¶
Inherits: RefCounted < Object
Pipeline specialization constant (used by RenderingDevice).
描述¶
A specialization constant is a way to create additional variants of shaders without actually increasing the number of shader versions that are compiled. This allows improving performance by reducing the number of shader versions and reducing if
branching, while still allowing shaders to be flexible for different use cases.
This object is used by RenderingDevice.
属性¶
|
||
Property Descriptions¶
int constant_id = 0
The identifier of the specialization constant. This is a value starting from 0
and that increments for every different specialization constant for a given shader.
Variant value
The specialization constant's value. Only bool, int and float types are valid for specialization constants.